File: | build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc |
Warning: | line 4202, column 5 Called C++ object pointer is null |
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1 | //===-- PDBASTParser.cpp ----------------------------------------*- C++ -*-===// | |||
2 | // | |||
3 | // The LLVM Compiler Infrastructure | |||
4 | // | |||
5 | // This file is distributed under the University of Illinois Open Source | |||
6 | // License. See LICENSE.TXT for details. | |||
7 | // | |||
8 | //===----------------------------------------------------------------------===// | |||
9 | ||||
10 | #include "PDBASTParser.h" | |||
11 | ||||
12 | #include "SymbolFilePDB.h" | |||
13 | ||||
14 | #include "clang/AST/CharUnits.h" | |||
15 | #include "clang/AST/Decl.h" | |||
16 | #include "clang/AST/DeclCXX.h" | |||
17 | ||||
18 | #include "lldb/Core/Module.h" | |||
19 | #include "lldb/Symbol/ClangASTContext.h" | |||
20 | #include "lldb/Symbol/ClangExternalASTSourceCommon.h" | |||
21 | #include "lldb/Symbol/ClangUtil.h" | |||
22 | #include "lldb/Symbol/Declaration.h" | |||
23 | #include "lldb/Symbol/SymbolFile.h" | |||
24 | #include "lldb/Symbol/TypeMap.h" | |||
25 | #include "lldb/Symbol/TypeSystem.h" | |||
26 | ||||
27 | #include "llvm/DebugInfo/PDB/IPDBLineNumber.h" | |||
28 | #include "llvm/DebugInfo/PDB/IPDBSourceFile.h" | |||
29 | #include "llvm/DebugInfo/PDB/PDBSymbol.h" | |||
30 | #include "llvm/DebugInfo/PDB/PDBSymbolData.h" | |||
31 | #include "llvm/DebugInfo/PDB/PDBSymbolFunc.h" | |||
32 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeArray.h" | |||
33 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h" | |||
34 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h" | |||
35 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h" | |||
36 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h" | |||
37 | #include "llvm/DebugInfo/PDB/PDBSymbolTypePointer.h" | |||
38 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h" | |||
39 | #include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h" | |||
40 | ||||
41 | using namespace lldb; | |||
42 | using namespace lldb_private; | |||
43 | using namespace llvm::pdb; | |||
44 | ||||
45 | static int TranslateUdtKind(PDB_UdtType pdb_kind) { | |||
46 | switch (pdb_kind) { | |||
47 | case PDB_UdtType::Class: | |||
48 | return clang::TTK_Class; | |||
49 | case PDB_UdtType::Struct: | |||
50 | return clang::TTK_Struct; | |||
51 | case PDB_UdtType::Union: | |||
52 | return clang::TTK_Union; | |||
53 | case PDB_UdtType::Interface: | |||
54 | return clang::TTK_Interface; | |||
55 | } | |||
56 | llvm_unreachable("unsuported PDB UDT type")::llvm::llvm_unreachable_internal("unsuported PDB UDT type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 56); | |||
57 | } | |||
58 | ||||
59 | static lldb::Encoding TranslateBuiltinEncoding(PDB_BuiltinType type) { | |||
60 | switch (type) { | |||
61 | case PDB_BuiltinType::Float: | |||
62 | return lldb::eEncodingIEEE754; | |||
63 | case PDB_BuiltinType::Int: | |||
64 | case PDB_BuiltinType::Long: | |||
65 | case PDB_BuiltinType::Char: | |||
66 | return lldb::eEncodingSint; | |||
67 | case PDB_BuiltinType::Bool: | |||
68 | case PDB_BuiltinType::Char16: | |||
69 | case PDB_BuiltinType::Char32: | |||
70 | case PDB_BuiltinType::UInt: | |||
71 | case PDB_BuiltinType::ULong: | |||
72 | case PDB_BuiltinType::HResult: | |||
73 | case PDB_BuiltinType::WCharT: | |||
74 | return lldb::eEncodingUint; | |||
75 | default: | |||
76 | return lldb::eEncodingInvalid; | |||
77 | } | |||
78 | } | |||
79 | ||||
80 | static lldb::Encoding TranslateEnumEncoding(PDB_VariantType type) { | |||
81 | switch (type) { | |||
82 | case PDB_VariantType::Int8: | |||
83 | case PDB_VariantType::Int16: | |||
84 | case PDB_VariantType::Int32: | |||
85 | case PDB_VariantType::Int64: | |||
86 | return lldb::eEncodingSint; | |||
87 | ||||
88 | case PDB_VariantType::UInt8: | |||
89 | case PDB_VariantType::UInt16: | |||
90 | case PDB_VariantType::UInt32: | |||
91 | case PDB_VariantType::UInt64: | |||
92 | return lldb::eEncodingUint; | |||
93 | ||||
94 | default: | |||
95 | break; | |||
96 | } | |||
97 | ||||
98 | return lldb::eEncodingSint; | |||
99 | } | |||
100 | ||||
101 | static CompilerType | |||
102 | GetBuiltinTypeForPDBEncodingAndBitSize(ClangASTContext &clang_ast, | |||
103 | const PDBSymbolTypeBuiltin &pdb_type, | |||
104 | Encoding encoding, uint32_t width) { | |||
105 | auto *ast = clang_ast.getASTContext(); | |||
106 | if (!ast) | |||
107 | return CompilerType(); | |||
108 | ||||
109 | switch (pdb_type.getBuiltinType()) { | |||
110 | default: | |||
111 | break; | |||
112 | case PDB_BuiltinType::None: | |||
113 | return CompilerType(); | |||
114 | case PDB_BuiltinType::Void: | |||
115 | return clang_ast.GetBasicType(eBasicTypeVoid); | |||
116 | case PDB_BuiltinType::Char: | |||
117 | return clang_ast.GetBasicType(eBasicTypeChar); | |||
118 | case PDB_BuiltinType::Bool: | |||
119 | return clang_ast.GetBasicType(eBasicTypeBool); | |||
120 | case PDB_BuiltinType::Long: | |||
121 | if (width == ast->getTypeSize(ast->LongTy)) | |||
122 | return CompilerType(ast, ast->LongTy); | |||
123 | if (width == ast->getTypeSize(ast->LongLongTy)) | |||
124 | return CompilerType(ast, ast->LongLongTy); | |||
125 | break; | |||
126 | case PDB_BuiltinType::ULong: | |||
127 | if (width == ast->getTypeSize(ast->UnsignedLongTy)) | |||
128 | return CompilerType(ast, ast->UnsignedLongTy); | |||
129 | if (width == ast->getTypeSize(ast->UnsignedLongLongTy)) | |||
130 | return CompilerType(ast, ast->UnsignedLongLongTy); | |||
131 | break; | |||
132 | case PDB_BuiltinType::WCharT: | |||
133 | if (width == ast->getTypeSize(ast->WCharTy)) | |||
134 | return CompilerType(ast, ast->WCharTy); | |||
135 | break; | |||
136 | case PDB_BuiltinType::Char16: | |||
137 | return CompilerType(ast, ast->Char16Ty); | |||
138 | case PDB_BuiltinType::Char32: | |||
139 | return CompilerType(ast, ast->Char32Ty); | |||
140 | case PDB_BuiltinType::Float: | |||
141 | // Note: types `long double` and `double` have same bit size in MSVC and | |||
142 | // there is no information in the PDB to distinguish them. So when falling | |||
143 | // back to default search, the compiler type of `long double` will be | |||
144 | // represented by the one generated for `double`. | |||
145 | break; | |||
146 | } | |||
147 | // If there is no match on PDB_BuiltinType, fall back to default search by | |||
148 | // encoding and width only | |||
149 | return clang_ast.GetBuiltinTypeForEncodingAndBitSize(encoding, width); | |||
150 | } | |||
151 | ||||
152 | static ConstString GetPDBBuiltinTypeName(const PDBSymbolTypeBuiltin &pdb_type, | |||
153 | CompilerType &compiler_type) { | |||
154 | PDB_BuiltinType kind = pdb_type.getBuiltinType(); | |||
155 | switch (kind) { | |||
156 | default: | |||
157 | break; | |||
158 | case PDB_BuiltinType::Currency: | |||
159 | return ConstString("CURRENCY"); | |||
160 | case PDB_BuiltinType::Date: | |||
161 | return ConstString("DATE"); | |||
162 | case PDB_BuiltinType::Variant: | |||
163 | return ConstString("VARIANT"); | |||
164 | case PDB_BuiltinType::Complex: | |||
165 | return ConstString("complex"); | |||
166 | case PDB_BuiltinType::Bitfield: | |||
167 | return ConstString("bitfield"); | |||
168 | case PDB_BuiltinType::BSTR: | |||
169 | return ConstString("BSTR"); | |||
170 | case PDB_BuiltinType::HResult: | |||
171 | return ConstString("HRESULT"); | |||
172 | case PDB_BuiltinType::BCD: | |||
173 | return ConstString("BCD"); | |||
174 | case PDB_BuiltinType::Char16: | |||
175 | return ConstString("char16_t"); | |||
176 | case PDB_BuiltinType::Char32: | |||
177 | return ConstString("char32_t"); | |||
178 | case PDB_BuiltinType::None: | |||
179 | return ConstString("..."); | |||
180 | } | |||
181 | return compiler_type.GetTypeName(); | |||
182 | } | |||
183 | ||||
184 | static bool GetDeclarationForSymbol(const PDBSymbol &symbol, | |||
185 | Declaration &decl) { | |||
186 | auto &raw_sym = symbol.getRawSymbol(); | |||
187 | auto first_line_up = raw_sym.getSrcLineOnTypeDefn(); | |||
188 | ||||
189 | if (!first_line_up) { | |||
190 | auto lines_up = symbol.getSession().findLineNumbersByAddress( | |||
191 | raw_sym.getVirtualAddress(), raw_sym.getLength()); | |||
192 | if (!lines_up) | |||
193 | return false; | |||
194 | first_line_up = lines_up->getNext(); | |||
195 | if (!first_line_up) | |||
196 | return false; | |||
197 | } | |||
198 | uint32_t src_file_id = first_line_up->getSourceFileId(); | |||
199 | auto src_file_up = symbol.getSession().getSourceFileById(src_file_id); | |||
200 | if (!src_file_up) | |||
201 | return false; | |||
202 | ||||
203 | FileSpec spec(src_file_up->getFileName(), /*resolve_path*/ false); | |||
204 | decl.SetFile(spec); | |||
205 | decl.SetColumn(first_line_up->getColumnNumber()); | |||
206 | decl.SetLine(first_line_up->getLineNumber()); | |||
207 | return true; | |||
208 | } | |||
209 | ||||
210 | static AccessType TranslateMemberAccess(PDB_MemberAccess access) { | |||
211 | switch (access) { | |||
212 | case PDB_MemberAccess::Private: | |||
213 | return eAccessPrivate; | |||
214 | case PDB_MemberAccess::Protected: | |||
215 | return eAccessProtected; | |||
216 | case PDB_MemberAccess::Public: | |||
217 | return eAccessPublic; | |||
218 | } | |||
219 | return eAccessNone; | |||
220 | } | |||
221 | ||||
222 | static AccessType GetDefaultAccessibilityForUdtKind(PDB_UdtType udt_kind) { | |||
223 | switch (udt_kind) { | |||
224 | case PDB_UdtType::Struct: | |||
225 | case PDB_UdtType::Union: | |||
226 | return eAccessPublic; | |||
227 | case PDB_UdtType::Class: | |||
228 | case PDB_UdtType::Interface: | |||
229 | return eAccessPrivate; | |||
230 | } | |||
231 | llvm_unreachable("unsupported PDB UDT type")::llvm::llvm_unreachable_internal("unsupported PDB UDT type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 231); | |||
232 | } | |||
233 | ||||
234 | static AccessType GetAccessibilityForUdt(const PDBSymbolTypeUDT &udt) { | |||
235 | AccessType access = TranslateMemberAccess(udt.getAccess()); | |||
236 | if (access != lldb::eAccessNone || !udt.isNested()) | |||
237 | return access; | |||
238 | ||||
239 | auto parent = udt.getClassParent(); | |||
240 | if (!parent) | |||
241 | return lldb::eAccessNone; | |||
242 | ||||
243 | auto parent_udt = llvm::dyn_cast<PDBSymbolTypeUDT>(parent.get()); | |||
244 | if (!parent_udt) | |||
245 | return lldb::eAccessNone; | |||
246 | ||||
247 | return GetDefaultAccessibilityForUdtKind(parent_udt->getUdtKind()); | |||
248 | } | |||
249 | ||||
250 | static clang::MSInheritanceAttr::Spelling | |||
251 | GetMSInheritance(const PDBSymbolTypeUDT &udt) { | |||
252 | int base_count = 0; | |||
253 | bool has_virtual = false; | |||
254 | ||||
255 | auto bases_enum = udt.findAllChildren<PDBSymbolTypeBaseClass>(); | |||
256 | if (bases_enum) { | |||
257 | while (auto base = bases_enum->getNext()) { | |||
258 | base_count++; | |||
259 | has_virtual |= base->isVirtualBaseClass(); | |||
260 | } | |||
261 | } | |||
262 | ||||
263 | if (has_virtual) | |||
264 | return clang::MSInheritanceAttr::Keyword_virtual_inheritance; | |||
265 | if (base_count > 1) | |||
266 | return clang::MSInheritanceAttr::Keyword_multiple_inheritance; | |||
267 | return clang::MSInheritanceAttr::Keyword_single_inheritance; | |||
268 | } | |||
269 | ||||
270 | static std::unique_ptr<llvm::pdb::PDBSymbol> | |||
271 | GetClassOrFunctionParent(const llvm::pdb::PDBSymbol &symbol) { | |||
272 | const IPDBSession &session = symbol.getSession(); | |||
273 | const IPDBRawSymbol &raw = symbol.getRawSymbol(); | |||
274 | auto tag = symbol.getSymTag(); | |||
275 | ||||
276 | // For items that are nested inside of a class, return the class that it is | |||
277 | // nested inside of. | |||
278 | // Note that only certain items can be nested inside of classes. | |||
279 | switch (tag) { | |||
280 | case PDB_SymType::Function: | |||
281 | case PDB_SymType::Data: | |||
282 | case PDB_SymType::UDT: | |||
283 | case PDB_SymType::Enum: | |||
284 | case PDB_SymType::FunctionSig: | |||
285 | case PDB_SymType::Typedef: | |||
286 | case PDB_SymType::BaseClass: | |||
287 | case PDB_SymType::VTable: { | |||
288 | auto class_parent_id = raw.getClassParentId(); | |||
289 | if (auto class_parent = session.getSymbolById(class_parent_id)) | |||
290 | return class_parent; | |||
291 | } | |||
292 | default: | |||
293 | break; | |||
294 | } | |||
295 | ||||
296 | // Otherwise, if it is nested inside of a function, return the function. | |||
297 | // Note that only certain items can be nested inside of functions. | |||
298 | switch (tag) { | |||
299 | case PDB_SymType::Block: | |||
300 | case PDB_SymType::Data: { | |||
301 | auto lexical_parent_id = raw.getLexicalParentId(); | |||
302 | auto lexical_parent = session.getSymbolById(lexical_parent_id); | |||
303 | if (!lexical_parent) | |||
304 | return nullptr; | |||
305 | ||||
306 | auto lexical_parent_tag = lexical_parent->getSymTag(); | |||
307 | if (lexical_parent_tag == PDB_SymType::Function) | |||
308 | return lexical_parent; | |||
309 | if (lexical_parent_tag == PDB_SymType::Exe) | |||
310 | return nullptr; | |||
311 | ||||
312 | return GetClassOrFunctionParent(*lexical_parent); | |||
313 | } | |||
314 | default: | |||
315 | return nullptr; | |||
316 | } | |||
317 | } | |||
318 | ||||
319 | static clang::NamedDecl * | |||
320 | GetDeclFromContextByName(const clang::ASTContext &ast, | |||
321 | const clang::DeclContext &decl_context, | |||
322 | llvm::StringRef name) { | |||
323 | clang::IdentifierInfo &ident = ast.Idents.get(name); | |||
324 | clang::DeclarationName decl_name = ast.DeclarationNames.getIdentifier(&ident); | |||
325 | clang::DeclContext::lookup_result result = decl_context.lookup(decl_name); | |||
326 | if (result.empty()) | |||
327 | return nullptr; | |||
328 | ||||
329 | return result[0]; | |||
330 | } | |||
331 | ||||
332 | static bool IsAnonymousNamespaceName(const std::string &name) { | |||
333 | return name == "`anonymous namespace'" || name == "`anonymous-namespace'"; | |||
334 | } | |||
335 | ||||
336 | static clang::CallingConv TranslateCallingConvention(PDB_CallingConv pdb_cc) { | |||
337 | switch (pdb_cc) { | |||
338 | case llvm::codeview::CallingConvention::NearC: | |||
339 | return clang::CC_C; | |||
340 | case llvm::codeview::CallingConvention::NearStdCall: | |||
341 | return clang::CC_X86StdCall; | |||
342 | case llvm::codeview::CallingConvention::NearFast: | |||
343 | return clang::CC_X86FastCall; | |||
344 | case llvm::codeview::CallingConvention::ThisCall: | |||
345 | return clang::CC_X86ThisCall; | |||
346 | case llvm::codeview::CallingConvention::NearVector: | |||
347 | return clang::CC_X86VectorCall; | |||
348 | case llvm::codeview::CallingConvention::NearPascal: | |||
349 | return clang::CC_X86Pascal; | |||
350 | default: | |||
351 | assert(false && "Unknown calling convention")((false && "Unknown calling convention") ? static_cast <void> (0) : __assert_fail ("false && \"Unknown calling convention\"" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 351, __PRETTY_FUNCTION__)); | |||
352 | return clang::CC_C; | |||
353 | } | |||
354 | } | |||
355 | ||||
356 | PDBASTParser::PDBASTParser(lldb_private::ClangASTContext &ast) : m_ast(ast) {} | |||
357 | ||||
358 | PDBASTParser::~PDBASTParser() {} | |||
359 | ||||
360 | // DebugInfoASTParser interface | |||
361 | ||||
362 | lldb::TypeSP PDBASTParser::CreateLLDBTypeFromPDBType(const PDBSymbol &type) { | |||
363 | Declaration decl; | |||
364 | switch (type.getSymTag()) { | |||
| ||||
365 | case PDB_SymType::BaseClass: { | |||
366 | auto symbol_file = m_ast.GetSymbolFile(); | |||
367 | if (!symbol_file) | |||
368 | return nullptr; | |||
369 | ||||
370 | auto ty = symbol_file->ResolveTypeUID(type.getRawSymbol().getTypeId()); | |||
371 | return ty ? ty->shared_from_this() : nullptr; | |||
372 | } break; | |||
373 | case PDB_SymType::UDT: { | |||
374 | auto udt = llvm::dyn_cast<PDBSymbolTypeUDT>(&type); | |||
375 | assert(udt)((udt) ? static_cast<void> (0) : __assert_fail ("udt", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 375, __PRETTY_FUNCTION__)); | |||
376 | ||||
377 | // Note that, unnamed UDT being typedef-ed is generated as a UDT symbol | |||
378 | // other than a Typedef symbol in PDB. For example, | |||
379 | // typedef union { short Row; short Col; } Union; | |||
380 | // is generated as a named UDT in PDB: | |||
381 | // union Union { short Row; short Col; } | |||
382 | // Such symbols will be handled here. | |||
383 | ||||
384 | // Some UDT with trival ctor has zero length. Just ignore. | |||
385 | if (udt->getLength() == 0) | |||
386 | return nullptr; | |||
387 | ||||
388 | // Ignore unnamed-tag UDTs. | |||
389 | auto name = PDBNameDropScope(udt->getName()); | |||
390 | if (name.empty()) | |||
391 | return nullptr; | |||
392 | ||||
393 | auto decl_context = GetDeclContextContainingSymbol(type); | |||
394 | ||||
395 | // Check if such an UDT already exists in the current context. | |||
396 | // This may occur with const or volatile types. There are separate type | |||
397 | // symbols in PDB for types with const or volatile modifiers, but we need | |||
398 | // to create only one declaration for them all. | |||
399 | Type::ResolveStateTag type_resolve_state_tag; | |||
400 | CompilerType clang_type = m_ast.GetTypeForIdentifier<clang::CXXRecordDecl>( | |||
401 | ConstString(name), decl_context); | |||
402 | if (!clang_type.IsValid()) { | |||
403 | auto access = GetAccessibilityForUdt(*udt); | |||
404 | ||||
405 | auto tag_type_kind = TranslateUdtKind(udt->getUdtKind()); | |||
406 | ||||
407 | ClangASTMetadata metadata; | |||
408 | metadata.SetUserID(type.getSymIndexId()); | |||
409 | metadata.SetIsDynamicCXXType(false); | |||
410 | ||||
411 | clang_type = m_ast.CreateRecordType( | |||
412 | decl_context, access, name.c_str(), tag_type_kind, | |||
413 | lldb::eLanguageTypeC_plus_plus, &metadata); | |||
414 | assert(clang_type.IsValid())((clang_type.IsValid()) ? static_cast<void> (0) : __assert_fail ("clang_type.IsValid()", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 414, __PRETTY_FUNCTION__)); | |||
415 | ||||
416 | auto record_decl = | |||
417 | m_ast.GetAsCXXRecordDecl(clang_type.GetOpaqueQualType()); | |||
418 | assert(record_decl)((record_decl) ? static_cast<void> (0) : __assert_fail ( "record_decl", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 418, __PRETTY_FUNCTION__)); | |||
419 | m_uid_to_decl[type.getSymIndexId()] = record_decl; | |||
420 | ||||
421 | auto inheritance_attr = clang::MSInheritanceAttr::CreateImplicit( | |||
422 | *m_ast.getASTContext(), GetMSInheritance(*udt)); | |||
423 | record_decl->addAttr(inheritance_attr); | |||
424 | ||||
425 | ClangASTContext::StartTagDeclarationDefinition(clang_type); | |||
426 | ||||
427 | auto children = udt->findAllChildren(); | |||
428 | if (!children || children->getChildCount() == 0) { | |||
429 | // PDB does not have symbol of forwarder. We assume we get an udt w/o | |||
430 | // any fields. Just complete it at this point. | |||
431 | ClangASTContext::CompleteTagDeclarationDefinition(clang_type); | |||
432 | ||||
433 | ClangASTContext::SetHasExternalStorage(clang_type.GetOpaqueQualType(), | |||
434 | false); | |||
435 | ||||
436 | type_resolve_state_tag = Type::eResolveStateFull; | |||
437 | } else { | |||
438 | // Add the type to the forward declarations. It will help us to avoid | |||
439 | // an endless recursion in CompleteTypeFromUdt function. | |||
440 | m_forward_decl_to_uid[record_decl] = type.getSymIndexId(); | |||
441 | ||||
442 | ClangASTContext::SetHasExternalStorage(clang_type.GetOpaqueQualType(), | |||
443 | true); | |||
444 | ||||
445 | type_resolve_state_tag = Type::eResolveStateForward; | |||
446 | } | |||
447 | } else | |||
448 | type_resolve_state_tag = Type::eResolveStateForward; | |||
449 | ||||
450 | if (udt->isConstType()) | |||
451 | clang_type = clang_type.AddConstModifier(); | |||
452 | ||||
453 | if (udt->isVolatileType()) | |||
454 | clang_type = clang_type.AddVolatileModifier(); | |||
455 | ||||
456 | GetDeclarationForSymbol(type, decl); | |||
457 | return std::make_shared<lldb_private::Type>( | |||
458 | type.getSymIndexId(), m_ast.GetSymbolFile(), ConstString(name), | |||
459 | udt->getLength(), nullptr, LLDB_INVALID_UID(18446744073709551615UL), | |||
460 | lldb_private::Type::eEncodingIsUID, decl, clang_type, | |||
461 | type_resolve_state_tag); | |||
462 | } break; | |||
463 | case PDB_SymType::Enum: { | |||
464 | auto enum_type = llvm::dyn_cast<PDBSymbolTypeEnum>(&type); | |||
465 | assert(enum_type)((enum_type) ? static_cast<void> (0) : __assert_fail ("enum_type" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 465, __PRETTY_FUNCTION__)); | |||
466 | ||||
467 | std::string name = PDBNameDropScope(enum_type->getName()); | |||
468 | auto decl_context = GetDeclContextContainingSymbol(type); | |||
469 | uint64_t bytes = enum_type->getLength(); | |||
470 | ||||
471 | // Check if such an enum already exists in the current context | |||
472 | CompilerType ast_enum = m_ast.GetTypeForIdentifier<clang::EnumDecl>( | |||
473 | ConstString(name), decl_context); | |||
474 | if (!ast_enum.IsValid()) { | |||
475 | auto underlying_type_up = enum_type->getUnderlyingType(); | |||
476 | if (!underlying_type_up) | |||
477 | return nullptr; | |||
478 | ||||
479 | lldb::Encoding encoding = | |||
480 | TranslateBuiltinEncoding(underlying_type_up->getBuiltinType()); | |||
481 | // FIXME: Type of underlying builtin is always `Int`. We correct it with | |||
482 | // the very first enumerator's encoding if any. | |||
483 | auto first_child = enum_type->findOneChild<PDBSymbolData>(); | |||
484 | if (first_child) | |||
485 | encoding = TranslateEnumEncoding(first_child->getValue().Type); | |||
486 | ||||
487 | CompilerType builtin_type; | |||
488 | if (bytes > 0) | |||
489 | builtin_type = GetBuiltinTypeForPDBEncodingAndBitSize( | |||
490 | m_ast, *underlying_type_up, encoding, bytes * 8); | |||
491 | else | |||
492 | builtin_type = m_ast.GetBasicType(eBasicTypeInt); | |||
493 | ||||
494 | // FIXME: PDB does not have information about scoped enumeration (Enum | |||
495 | // Class). Set it false for now. | |||
496 | bool isScoped = false; | |||
497 | ||||
498 | ast_enum = m_ast.CreateEnumerationType(name.c_str(), decl_context, decl, | |||
499 | builtin_type, isScoped); | |||
500 | ||||
501 | auto enum_decl = ClangASTContext::GetAsEnumDecl(ast_enum); | |||
502 | assert(enum_decl)((enum_decl) ? static_cast<void> (0) : __assert_fail ("enum_decl" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 502, __PRETTY_FUNCTION__)); | |||
503 | m_uid_to_decl[type.getSymIndexId()] = enum_decl; | |||
504 | ||||
505 | auto enum_values = enum_type->findAllChildren<PDBSymbolData>(); | |||
506 | if (enum_values) { | |||
507 | while (auto enum_value = enum_values->getNext()) { | |||
508 | if (enum_value->getDataKind() != PDB_DataKind::Constant) | |||
509 | continue; | |||
510 | AddEnumValue(ast_enum, *enum_value); | |||
511 | } | |||
512 | } | |||
513 | ||||
514 | if (ClangASTContext::StartTagDeclarationDefinition(ast_enum)) | |||
515 | ClangASTContext::CompleteTagDeclarationDefinition(ast_enum); | |||
516 | } | |||
517 | ||||
518 | if (enum_type->isConstType()) | |||
519 | ast_enum = ast_enum.AddConstModifier(); | |||
520 | ||||
521 | if (enum_type->isVolatileType()) | |||
522 | ast_enum = ast_enum.AddVolatileModifier(); | |||
523 | ||||
524 | GetDeclarationForSymbol(type, decl); | |||
525 | return std::make_shared<lldb_private::Type>( | |||
526 | type.getSymIndexId(), m_ast.GetSymbolFile(), ConstString(name), bytes, | |||
527 | nullptr, LLDB_INVALID_UID(18446744073709551615UL), lldb_private::Type::eEncodingIsUID, decl, | |||
528 | ast_enum, lldb_private::Type::eResolveStateFull); | |||
529 | } break; | |||
530 | case PDB_SymType::Typedef: { | |||
531 | auto type_def = llvm::dyn_cast<PDBSymbolTypeTypedef>(&type); | |||
532 | assert(type_def)((type_def) ? static_cast<void> (0) : __assert_fail ("type_def" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 532, __PRETTY_FUNCTION__)); | |||
533 | ||||
534 | lldb_private::Type *target_type = | |||
535 | m_ast.GetSymbolFile()->ResolveTypeUID(type_def->getTypeId()); | |||
536 | if (!target_type) | |||
537 | return nullptr; | |||
538 | ||||
539 | std::string name = PDBNameDropScope(type_def->getName()); | |||
540 | auto decl_ctx = GetDeclContextContainingSymbol(type); | |||
541 | ||||
542 | // Check if such a typedef already exists in the current context | |||
543 | CompilerType ast_typedef = | |||
544 | m_ast.GetTypeForIdentifier<clang::TypedefNameDecl>(ConstString(name), | |||
545 | decl_ctx); | |||
546 | if (!ast_typedef.IsValid()) { | |||
547 | CompilerType target_ast_type = target_type->GetFullCompilerType(); | |||
548 | ||||
549 | ast_typedef = m_ast.CreateTypedefType( | |||
550 | target_ast_type, name.c_str(), CompilerDeclContext(&m_ast, decl_ctx)); | |||
551 | if (!ast_typedef) | |||
552 | return nullptr; | |||
553 | ||||
554 | auto typedef_decl = ClangASTContext::GetAsTypedefDecl(ast_typedef); | |||
555 | assert(typedef_decl)((typedef_decl) ? static_cast<void> (0) : __assert_fail ("typedef_decl", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 555, __PRETTY_FUNCTION__)); | |||
556 | m_uid_to_decl[type.getSymIndexId()] = typedef_decl; | |||
557 | } | |||
558 | ||||
559 | if (type_def->isConstType()) | |||
560 | ast_typedef = ast_typedef.AddConstModifier(); | |||
561 | ||||
562 | if (type_def->isVolatileType()) | |||
563 | ast_typedef = ast_typedef.AddVolatileModifier(); | |||
564 | ||||
565 | GetDeclarationForSymbol(type, decl); | |||
566 | return std::make_shared<lldb_private::Type>( | |||
567 | type_def->getSymIndexId(), m_ast.GetSymbolFile(), ConstString(name), | |||
568 | type_def->getLength(), nullptr, target_type->GetID(), | |||
569 | lldb_private::Type::eEncodingIsTypedefUID, decl, ast_typedef, | |||
570 | lldb_private::Type::eResolveStateFull); | |||
571 | } break; | |||
572 | case PDB_SymType::Function: | |||
573 | case PDB_SymType::FunctionSig: { | |||
574 | std::string name; | |||
575 | PDBSymbolTypeFunctionSig *func_sig = nullptr; | |||
576 | if (auto pdb_func = llvm::dyn_cast<PDBSymbolFunc>(&type)) { | |||
577 | if (pdb_func->isCompilerGenerated()) | |||
578 | return nullptr; | |||
579 | ||||
580 | auto sig = pdb_func->getSignature(); | |||
581 | if (!sig) | |||
582 | return nullptr; | |||
583 | func_sig = sig.release(); | |||
584 | // Function type is named. | |||
585 | name = PDBNameDropScope(pdb_func->getName()); | |||
586 | } else if (auto pdb_func_sig = | |||
587 | llvm::dyn_cast<PDBSymbolTypeFunctionSig>(&type)) { | |||
588 | func_sig = const_cast<PDBSymbolTypeFunctionSig *>(pdb_func_sig); | |||
589 | } else | |||
590 | llvm_unreachable("Unexpected PDB symbol!")::llvm::llvm_unreachable_internal("Unexpected PDB symbol!", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 590); | |||
591 | ||||
592 | auto arg_enum = func_sig->getArguments(); | |||
593 | uint32_t num_args = arg_enum->getChildCount(); | |||
594 | std::vector<CompilerType> arg_list; | |||
595 | ||||
596 | bool is_variadic = func_sig->isCVarArgs(); | |||
597 | // Drop last variadic argument. | |||
598 | if (is_variadic) | |||
599 | --num_args; | |||
600 | for (uint32_t arg_idx = 0; arg_idx < num_args; arg_idx++) { | |||
601 | auto arg = arg_enum->getChildAtIndex(arg_idx); | |||
602 | if (!arg) | |||
603 | break; | |||
604 | lldb_private::Type *arg_type = | |||
605 | m_ast.GetSymbolFile()->ResolveTypeUID(arg->getSymIndexId()); | |||
606 | // If there's some error looking up one of the dependent types of this | |||
607 | // function signature, bail. | |||
608 | if (!arg_type) | |||
609 | return nullptr; | |||
610 | CompilerType arg_ast_type = arg_type->GetFullCompilerType(); | |||
611 | arg_list.push_back(arg_ast_type); | |||
612 | } | |||
613 | lldbassert(arg_list.size() <= num_args)lldb_private::lldb_assert(static_cast<bool>(arg_list.size () <= num_args), "arg_list.size() <= num_args", __FUNCTION__ , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 613); | |||
614 | ||||
615 | auto pdb_return_type = func_sig->getReturnType(); | |||
616 | lldb_private::Type *return_type = | |||
617 | m_ast.GetSymbolFile()->ResolveTypeUID(pdb_return_type->getSymIndexId()); | |||
618 | // If there's some error looking up one of the dependent types of this | |||
619 | // function signature, bail. | |||
620 | if (!return_type) | |||
621 | return nullptr; | |||
622 | CompilerType return_ast_type = return_type->GetFullCompilerType(); | |||
623 | uint32_t type_quals = 0; | |||
624 | if (func_sig->isConstType()) | |||
625 | type_quals |= clang::Qualifiers::Const; | |||
626 | if (func_sig->isVolatileType()) | |||
627 | type_quals |= clang::Qualifiers::Volatile; | |||
628 | auto cc = TranslateCallingConvention(func_sig->getCallingConvention()); | |||
629 | CompilerType func_sig_ast_type = | |||
630 | m_ast.CreateFunctionType(return_ast_type, arg_list.data(), | |||
631 | arg_list.size(), is_variadic, type_quals, cc); | |||
632 | ||||
633 | GetDeclarationForSymbol(type, decl); | |||
634 | return std::make_shared<lldb_private::Type>( | |||
635 | type.getSymIndexId(), m_ast.GetSymbolFile(), ConstString(name), 0, | |||
636 | nullptr, LLDB_INVALID_UID(18446744073709551615UL), lldb_private::Type::eEncodingIsUID, decl, | |||
637 | func_sig_ast_type, lldb_private::Type::eResolveStateFull); | |||
638 | } break; | |||
639 | case PDB_SymType::ArrayType: { | |||
640 | auto array_type = llvm::dyn_cast<PDBSymbolTypeArray>(&type); | |||
641 | assert(array_type)((array_type) ? static_cast<void> (0) : __assert_fail ( "array_type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 641, __PRETTY_FUNCTION__)); | |||
642 | uint32_t num_elements = array_type->getCount(); | |||
643 | uint32_t element_uid = array_type->getElementTypeId(); | |||
644 | uint32_t bytes = array_type->getLength(); | |||
645 | ||||
646 | // If array rank > 0, PDB gives the element type at N=0. So element type | |||
647 | // will parsed in the order N=0, N=1,..., N=rank sequentially. | |||
648 | lldb_private::Type *element_type = | |||
649 | m_ast.GetSymbolFile()->ResolveTypeUID(element_uid); | |||
650 | if (!element_type) | |||
651 | return nullptr; | |||
652 | ||||
653 | CompilerType element_ast_type = element_type->GetForwardCompilerType(); | |||
654 | // If element type is UDT, it needs to be complete. | |||
655 | if (ClangASTContext::IsCXXClassType(element_ast_type) && | |||
656 | element_ast_type.GetCompleteType() == false) { | |||
657 | if (ClangASTContext::StartTagDeclarationDefinition(element_ast_type)) { | |||
658 | ClangASTContext::CompleteTagDeclarationDefinition(element_ast_type); | |||
659 | } else { | |||
660 | // We are not able to start defintion. | |||
661 | return nullptr; | |||
662 | } | |||
663 | } | |||
664 | CompilerType array_ast_type = m_ast.CreateArrayType( | |||
665 | element_ast_type, num_elements, /*is_gnu_vector*/ false); | |||
666 | TypeSP type_sp = std::make_shared<lldb_private::Type>( | |||
667 | array_type->getSymIndexId(), m_ast.GetSymbolFile(), ConstString(), | |||
668 | bytes, nullptr, LLDB_INVALID_UID(18446744073709551615UL), lldb_private::Type::eEncodingIsUID, | |||
669 | decl, array_ast_type, lldb_private::Type::eResolveStateFull); | |||
670 | type_sp->SetEncodingType(element_type); | |||
671 | return type_sp; | |||
672 | } break; | |||
673 | case PDB_SymType::BuiltinType: { | |||
674 | auto *builtin_type = llvm::dyn_cast<PDBSymbolTypeBuiltin>(&type); | |||
675 | assert(builtin_type)((builtin_type) ? static_cast<void> (0) : __assert_fail ("builtin_type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 675, __PRETTY_FUNCTION__)); | |||
676 | PDB_BuiltinType builtin_kind = builtin_type->getBuiltinType(); | |||
677 | if (builtin_kind == PDB_BuiltinType::None) | |||
678 | return nullptr; | |||
679 | ||||
680 | uint64_t bytes = builtin_type->getLength(); | |||
681 | Encoding encoding = TranslateBuiltinEncoding(builtin_kind); | |||
682 | CompilerType builtin_ast_type = GetBuiltinTypeForPDBEncodingAndBitSize( | |||
683 | m_ast, *builtin_type, encoding, bytes * 8); | |||
684 | ||||
685 | if (builtin_type->isConstType()) | |||
686 | builtin_ast_type = builtin_ast_type.AddConstModifier(); | |||
687 | ||||
688 | if (builtin_type->isVolatileType()) | |||
689 | builtin_ast_type = builtin_ast_type.AddVolatileModifier(); | |||
690 | ||||
691 | auto type_name = GetPDBBuiltinTypeName(*builtin_type, builtin_ast_type); | |||
692 | ||||
693 | return std::make_shared<lldb_private::Type>( | |||
694 | builtin_type->getSymIndexId(), m_ast.GetSymbolFile(), type_name, bytes, | |||
695 | nullptr, LLDB_INVALID_UID(18446744073709551615UL), lldb_private::Type::eEncodingIsUID, decl, | |||
696 | builtin_ast_type, lldb_private::Type::eResolveStateFull); | |||
697 | } break; | |||
698 | case PDB_SymType::PointerType: { | |||
699 | auto *pointer_type = llvm::dyn_cast<PDBSymbolTypePointer>(&type); | |||
700 | assert(pointer_type)((pointer_type) ? static_cast<void> (0) : __assert_fail ("pointer_type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 700, __PRETTY_FUNCTION__)); | |||
701 | Type *pointee_type = m_ast.GetSymbolFile()->ResolveTypeUID( | |||
702 | pointer_type->getPointeeType()->getSymIndexId()); | |||
703 | if (!pointee_type) | |||
704 | return nullptr; | |||
705 | ||||
706 | if (pointer_type->isPointerToDataMember() || | |||
707 | pointer_type->isPointerToMemberFunction()) { | |||
708 | auto class_parent_uid = pointer_type->getRawSymbol().getClassParentId(); | |||
709 | auto class_parent_type = | |||
710 | m_ast.GetSymbolFile()->ResolveTypeUID(class_parent_uid); | |||
711 | assert(class_parent_type)((class_parent_type) ? static_cast<void> (0) : __assert_fail ("class_parent_type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 711, __PRETTY_FUNCTION__)); | |||
712 | ||||
713 | CompilerType pointer_ast_type; | |||
714 | pointer_ast_type = ClangASTContext::CreateMemberPointerType( | |||
715 | class_parent_type->GetLayoutCompilerType(), | |||
716 | pointee_type->GetForwardCompilerType()); | |||
717 | assert(pointer_ast_type)((pointer_ast_type) ? static_cast<void> (0) : __assert_fail ("pointer_ast_type", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 717, __PRETTY_FUNCTION__)); | |||
718 | ||||
719 | return std::make_shared<lldb_private::Type>( | |||
720 | pointer_type->getSymIndexId(), m_ast.GetSymbolFile(), ConstString(), | |||
721 | pointer_type->getLength(), nullptr, LLDB_INVALID_UID(18446744073709551615UL), | |||
722 | lldb_private::Type::eEncodingIsUID, decl, pointer_ast_type, | |||
723 | lldb_private::Type::eResolveStateForward); | |||
724 | } | |||
725 | ||||
726 | CompilerType pointer_ast_type; | |||
727 | pointer_ast_type = pointee_type->GetFullCompilerType(); | |||
728 | if (pointer_type->isReference()) | |||
729 | pointer_ast_type = pointer_ast_type.GetLValueReferenceType(); | |||
730 | else if (pointer_type->isRValueReference()) | |||
731 | pointer_ast_type = pointer_ast_type.GetRValueReferenceType(); | |||
732 | else | |||
733 | pointer_ast_type = pointer_ast_type.GetPointerType(); | |||
734 | ||||
735 | if (pointer_type->isConstType()) | |||
736 | pointer_ast_type = pointer_ast_type.AddConstModifier(); | |||
737 | ||||
738 | if (pointer_type->isVolatileType()) | |||
739 | pointer_ast_type = pointer_ast_type.AddVolatileModifier(); | |||
740 | ||||
741 | if (pointer_type->isRestrictedType()) | |||
742 | pointer_ast_type = pointer_ast_type.AddRestrictModifier(); | |||
743 | ||||
744 | return std::make_shared<lldb_private::Type>( | |||
745 | pointer_type->getSymIndexId(), m_ast.GetSymbolFile(), ConstString(), | |||
746 | pointer_type->getLength(), nullptr, LLDB_INVALID_UID(18446744073709551615UL), | |||
747 | lldb_private::Type::eEncodingIsUID, decl, pointer_ast_type, | |||
748 | lldb_private::Type::eResolveStateFull); | |||
749 | } break; | |||
750 | default: | |||
751 | break; | |||
752 | } | |||
753 | return nullptr; | |||
754 | } | |||
755 | ||||
756 | bool PDBASTParser::CompleteTypeFromPDB( | |||
757 | lldb_private::CompilerType &compiler_type) { | |||
758 | if (GetClangASTImporter().CanImport(compiler_type)) | |||
759 | return GetClangASTImporter().CompleteType(compiler_type); | |||
760 | ||||
761 | // Remove the type from the forward declarations to avoid | |||
762 | // an endless recursion for types like a linked list. | |||
763 | clang::CXXRecordDecl *record_decl = | |||
764 | m_ast.GetAsCXXRecordDecl(compiler_type.GetOpaqueQualType()); | |||
765 | auto uid_it = m_forward_decl_to_uid.find(record_decl); | |||
766 | if (uid_it == m_forward_decl_to_uid.end()) | |||
767 | return true; | |||
768 | ||||
769 | auto symbol_file = static_cast<SymbolFilePDB *>(m_ast.GetSymbolFile()); | |||
770 | if (!symbol_file) | |||
771 | return false; | |||
772 | ||||
773 | std::unique_ptr<PDBSymbol> symbol = | |||
774 | symbol_file->GetPDBSession().getSymbolById(uid_it->getSecond()); | |||
775 | if (!symbol) | |||
776 | return false; | |||
777 | ||||
778 | m_forward_decl_to_uid.erase(uid_it); | |||
779 | ||||
780 | ClangASTContext::SetHasExternalStorage(compiler_type.GetOpaqueQualType(), | |||
781 | false); | |||
782 | ||||
783 | switch (symbol->getSymTag()) { | |||
784 | case PDB_SymType::UDT: { | |||
785 | auto udt = llvm::dyn_cast<PDBSymbolTypeUDT>(symbol.get()); | |||
786 | if (!udt) | |||
787 | return false; | |||
788 | ||||
789 | return CompleteTypeFromUDT(*symbol_file, compiler_type, *udt); | |||
790 | } | |||
791 | default: | |||
792 | llvm_unreachable("not a forward clang type decl!")::llvm::llvm_unreachable_internal("not a forward clang type decl!" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 792); | |||
793 | } | |||
794 | } | |||
795 | ||||
796 | clang::Decl * | |||
797 | PDBASTParser::GetDeclForSymbol(const llvm::pdb::PDBSymbol &symbol) { | |||
798 | auto it = m_uid_to_decl.find(symbol.getSymIndexId()); | |||
799 | if (it != m_uid_to_decl.end()) | |||
800 | return it->second; | |||
801 | ||||
802 | auto symbol_file = static_cast<SymbolFilePDB *>(m_ast.GetSymbolFile()); | |||
803 | if (!symbol_file) | |||
804 | return nullptr; | |||
805 | ||||
806 | // First of all, check if the symbol is a member of a class. Resolve the full | |||
807 | // class type and return the declaration from the cache if so. | |||
808 | auto tag = symbol.getSymTag(); | |||
809 | if (tag == PDB_SymType::Data || tag == PDB_SymType::Function) { | |||
810 | const IPDBSession &session = symbol.getSession(); | |||
811 | const IPDBRawSymbol &raw = symbol.getRawSymbol(); | |||
812 | ||||
813 | auto class_parent_id = raw.getClassParentId(); | |||
814 | if (session.getSymbolById(class_parent_id)) { | |||
815 | auto class_parent_type = symbol_file->ResolveTypeUID(class_parent_id); | |||
816 | if (!class_parent_type) | |||
817 | return nullptr; | |||
818 | ||||
819 | class_parent_type->GetFullCompilerType(); | |||
820 | ||||
821 | return m_uid_to_decl.lookup(symbol.getSymIndexId()); | |||
822 | } | |||
823 | } | |||
824 | ||||
825 | // If we are here, then the symbol is not belonging to a class and is not | |||
826 | // contained in the cache. So create a declaration for it. | |||
827 | switch (symbol.getSymTag()) { | |||
828 | case PDB_SymType::Data: { | |||
829 | auto data = llvm::dyn_cast<PDBSymbolData>(&symbol); | |||
830 | assert(data)((data) ? static_cast<void> (0) : __assert_fail ("data" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 830, __PRETTY_FUNCTION__)); | |||
831 | ||||
832 | auto decl_context = GetDeclContextContainingSymbol(symbol); | |||
833 | assert(decl_context)((decl_context) ? static_cast<void> (0) : __assert_fail ("decl_context", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 833, __PRETTY_FUNCTION__)); | |||
834 | ||||
835 | // May be the current context is a class really, but we haven't found | |||
836 | // any class parent. This happens e.g. in the case of class static | |||
837 | // variables - they has two symbols, one is a child of the class when | |||
838 | // another is a child of the exe. So always complete the parent and use | |||
839 | // an existing declaration if possible. | |||
840 | if (auto parent_decl = llvm::dyn_cast_or_null<clang::TagDecl>(decl_context)) | |||
841 | m_ast.GetCompleteDecl(parent_decl); | |||
842 | ||||
843 | auto name = PDBNameDropScope(data->getName()); | |||
844 | ||||
845 | // Check if the current context already contains the symbol with the name. | |||
846 | clang::Decl *decl = | |||
847 | GetDeclFromContextByName(*m_ast.getASTContext(), *decl_context, name); | |||
848 | if (!decl) { | |||
849 | auto type = symbol_file->ResolveTypeUID(data->getTypeId()); | |||
850 | if (!type) | |||
851 | return nullptr; | |||
852 | ||||
853 | decl = m_ast.CreateVariableDeclaration( | |||
854 | decl_context, name.c_str(), | |||
855 | ClangUtil::GetQualType(type->GetLayoutCompilerType())); | |||
856 | } | |||
857 | ||||
858 | m_uid_to_decl[data->getSymIndexId()] = decl; | |||
859 | ||||
860 | return decl; | |||
861 | } | |||
862 | case PDB_SymType::Function: { | |||
863 | auto func = llvm::dyn_cast<PDBSymbolFunc>(&symbol); | |||
864 | assert(func)((func) ? static_cast<void> (0) : __assert_fail ("func" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 864, __PRETTY_FUNCTION__)); | |||
865 | ||||
866 | auto decl_context = GetDeclContextContainingSymbol(symbol); | |||
867 | assert(decl_context)((decl_context) ? static_cast<void> (0) : __assert_fail ("decl_context", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 867, __PRETTY_FUNCTION__)); | |||
868 | ||||
869 | auto name = PDBNameDropScope(func->getName()); | |||
870 | ||||
871 | auto type = symbol_file->ResolveTypeUID(func->getSymIndexId()); | |||
872 | if (!type) | |||
873 | return nullptr; | |||
874 | ||||
875 | auto storage = func->isStatic() ? clang::StorageClass::SC_Static | |||
876 | : clang::StorageClass::SC_None; | |||
877 | ||||
878 | auto decl = m_ast.CreateFunctionDeclaration( | |||
879 | decl_context, name.c_str(), type->GetForwardCompilerType(), storage, | |||
880 | func->hasInlineAttribute()); | |||
881 | ||||
882 | m_uid_to_decl[func->getSymIndexId()] = decl; | |||
883 | ||||
884 | return decl; | |||
885 | } | |||
886 | default: { | |||
887 | // It's not a variable and not a function, check if it's a type | |||
888 | auto type = symbol_file->ResolveTypeUID(symbol.getSymIndexId()); | |||
889 | if (!type) | |||
890 | return nullptr; | |||
891 | ||||
892 | return m_uid_to_decl.lookup(symbol.getSymIndexId()); | |||
893 | } | |||
894 | } | |||
895 | } | |||
896 | ||||
897 | clang::DeclContext * | |||
898 | PDBASTParser::GetDeclContextForSymbol(const llvm::pdb::PDBSymbol &symbol) { | |||
899 | if (symbol.getSymTag() == PDB_SymType::Function) { | |||
900 | clang::DeclContext *result = | |||
901 | llvm::dyn_cast_or_null<clang::FunctionDecl>(GetDeclForSymbol(symbol)); | |||
902 | ||||
903 | if (result) | |||
904 | m_decl_context_to_uid[result] = symbol.getSymIndexId(); | |||
905 | ||||
906 | return result; | |||
907 | } | |||
908 | ||||
909 | auto symbol_file = static_cast<SymbolFilePDB *>(m_ast.GetSymbolFile()); | |||
910 | if (!symbol_file) | |||
911 | return nullptr; | |||
912 | ||||
913 | auto type = symbol_file->ResolveTypeUID(symbol.getSymIndexId()); | |||
914 | if (!type) | |||
915 | return nullptr; | |||
916 | ||||
917 | clang::DeclContext *result = | |||
918 | m_ast.GetDeclContextForType(type->GetForwardCompilerType()); | |||
919 | ||||
920 | if (result) | |||
921 | m_decl_context_to_uid[result] = symbol.getSymIndexId(); | |||
922 | ||||
923 | return result; | |||
924 | } | |||
925 | ||||
926 | clang::DeclContext *PDBASTParser::GetDeclContextContainingSymbol( | |||
927 | const llvm::pdb::PDBSymbol &symbol) { | |||
928 | auto parent = GetClassOrFunctionParent(symbol); | |||
929 | while (parent) { | |||
930 | if (auto parent_context = GetDeclContextForSymbol(*parent)) | |||
931 | return parent_context; | |||
932 | ||||
933 | parent = GetClassOrFunctionParent(*parent); | |||
934 | } | |||
935 | ||||
936 | // We can't find any class or function parent of the symbol. So analyze | |||
937 | // the full symbol name. The symbol may be belonging to a namespace | |||
938 | // or function (or even to a class if it's e.g. a static variable symbol). | |||
939 | // We do not use CPlusPlusNameParser because it fails on things like | |||
940 | // `anonymous namespace'. | |||
941 | ||||
942 | // TODO: Make clang to emit full names for variables in namespaces | |||
943 | // (as MSVC does) | |||
944 | ||||
945 | auto context = symbol.getRawSymbol().getName(); | |||
946 | auto context_size = context.rfind("::"); | |||
947 | if (context_size == std::string::npos) | |||
948 | context_size = 0; | |||
949 | context = context.substr(0, context_size); | |||
950 | ||||
951 | // Check if there is a symbol with the name of the context. | |||
952 | ||||
953 | auto symbol_file = static_cast<SymbolFilePDB *>(m_ast.GetSymbolFile()); | |||
954 | if (!symbol_file) | |||
955 | return m_ast.GetTranslationUnitDecl(); | |||
956 | ||||
957 | auto global = symbol_file->GetPDBSession().getGlobalScope(); | |||
958 | if (!global) | |||
959 | return m_ast.GetTranslationUnitDecl(); | |||
960 | ||||
961 | TypeMap types; | |||
962 | if (auto children_enum = | |||
963 | global->findChildren(PDB_SymType::None, context, NS_CaseSensitive)) | |||
964 | while (auto child = children_enum->getNext()) | |||
965 | if (auto child_context = GetDeclContextForSymbol(*child)) | |||
966 | return child_context; | |||
967 | ||||
968 | // Split context and retrieve nested namespaces | |||
969 | auto curr_context = m_ast.GetTranslationUnitDecl(); | |||
970 | std::string::size_type from = 0; | |||
971 | while (from < context_size) { | |||
972 | auto to = context.find("::", from); | |||
973 | if (to == std::string::npos) | |||
974 | to = context_size; | |||
975 | ||||
976 | auto namespace_name = context.substr(from, to - from); | |||
977 | auto namespace_name_c_str = IsAnonymousNamespaceName(namespace_name) | |||
978 | ? nullptr | |||
979 | : namespace_name.c_str(); | |||
980 | auto namespace_decl = | |||
981 | m_ast.GetUniqueNamespaceDeclaration(namespace_name_c_str, curr_context); | |||
982 | ||||
983 | m_parent_to_namespaces[curr_context].insert(namespace_decl); | |||
984 | ||||
985 | curr_context = namespace_decl; | |||
986 | from = to + 2; | |||
987 | } | |||
988 | ||||
989 | return curr_context; | |||
990 | } | |||
991 | ||||
992 | void PDBASTParser::ParseDeclsForDeclContext( | |||
993 | const clang::DeclContext *decl_context) { | |||
994 | auto symbol_file = static_cast<SymbolFilePDB *>(m_ast.GetSymbolFile()); | |||
995 | if (!symbol_file) | |||
996 | return; | |||
997 | ||||
998 | IPDBSession &session = symbol_file->GetPDBSession(); | |||
999 | auto symbol_up = | |||
1000 | session.getSymbolById(m_decl_context_to_uid.lookup(decl_context)); | |||
1001 | auto global_up = session.getGlobalScope(); | |||
1002 | ||||
1003 | PDBSymbol *symbol; | |||
1004 | if (symbol_up) | |||
1005 | symbol = symbol_up.get(); | |||
1006 | else if (global_up) | |||
1007 | symbol = global_up.get(); | |||
1008 | else | |||
1009 | return; | |||
1010 | ||||
1011 | if (auto children = symbol->findAllChildren()) | |||
1012 | while (auto child = children->getNext()) | |||
1013 | GetDeclForSymbol(*child); | |||
1014 | } | |||
1015 | ||||
1016 | clang::NamespaceDecl * | |||
1017 | PDBASTParser::FindNamespaceDecl(const clang::DeclContext *parent, | |||
1018 | llvm::StringRef name) { | |||
1019 | if (!parent) | |||
1020 | parent = m_ast.GetTranslationUnitDecl(); | |||
1021 | ||||
1022 | auto it = m_parent_to_namespaces.find(parent); | |||
1023 | if (it == m_parent_to_namespaces.end()) | |||
1024 | return nullptr; | |||
1025 | ||||
1026 | for (auto namespace_decl : it->second) | |||
1027 | if (namespace_decl->getName().equals(name)) | |||
1028 | return namespace_decl; | |||
1029 | ||||
1030 | for (auto namespace_decl : it->second) | |||
1031 | if (namespace_decl->isAnonymousNamespace()) | |||
1032 | return FindNamespaceDecl(namespace_decl, name); | |||
1033 | ||||
1034 | return nullptr; | |||
1035 | } | |||
1036 | ||||
1037 | std::string PDBASTParser::PDBNameDropScope(const std::string &name) { | |||
1038 | // Not all PDB names can be parsed with CPlusPlusNameParser. | |||
1039 | // E.g. it fails on names containing `anonymous namespace'. | |||
1040 | // So we simply drop everything before '::' | |||
1041 | ||||
1042 | auto offset = name.rfind("::"); | |||
1043 | if (offset == std::string::npos) | |||
1044 | return name; | |||
1045 | assert(offset + 2 <= name.size())((offset + 2 <= name.size()) ? static_cast<void> (0) : __assert_fail ("offset + 2 <= name.size()", "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 1045, __PRETTY_FUNCTION__)); | |||
1046 | ||||
1047 | return name.substr(offset + 2); | |||
1048 | } | |||
1049 | ||||
1050 | bool PDBASTParser::AddEnumValue(CompilerType enum_type, | |||
1051 | const PDBSymbolData &enum_value) { | |||
1052 | Declaration decl; | |||
1053 | Variant v = enum_value.getValue(); | |||
1054 | std::string name = PDBNameDropScope(enum_value.getName()); | |||
1055 | int64_t raw_value; | |||
1056 | switch (v.Type) { | |||
1057 | case PDB_VariantType::Int8: | |||
1058 | raw_value = v.Value.Int8; | |||
1059 | break; | |||
1060 | case PDB_VariantType::Int16: | |||
1061 | raw_value = v.Value.Int16; | |||
1062 | break; | |||
1063 | case PDB_VariantType::Int32: | |||
1064 | raw_value = v.Value.Int32; | |||
1065 | break; | |||
1066 | case PDB_VariantType::Int64: | |||
1067 | raw_value = v.Value.Int64; | |||
1068 | break; | |||
1069 | case PDB_VariantType::UInt8: | |||
1070 | raw_value = v.Value.UInt8; | |||
1071 | break; | |||
1072 | case PDB_VariantType::UInt16: | |||
1073 | raw_value = v.Value.UInt16; | |||
1074 | break; | |||
1075 | case PDB_VariantType::UInt32: | |||
1076 | raw_value = v.Value.UInt32; | |||
1077 | break; | |||
1078 | case PDB_VariantType::UInt64: | |||
1079 | raw_value = v.Value.UInt64; | |||
1080 | break; | |||
1081 | default: | |||
1082 | return false; | |||
1083 | } | |||
1084 | CompilerType underlying_type = | |||
1085 | m_ast.GetEnumerationIntegerType(enum_type.GetOpaqueQualType()); | |||
1086 | uint32_t byte_size = m_ast.getASTContext()->getTypeSize( | |||
1087 | ClangUtil::GetQualType(underlying_type)); | |||
1088 | auto enum_constant_decl = m_ast.AddEnumerationValueToEnumerationType( | |||
1089 | enum_type.GetOpaqueQualType(), underlying_type, decl, name.c_str(), | |||
1090 | raw_value, byte_size * 8); | |||
1091 | if (!enum_constant_decl) | |||
1092 | return false; | |||
1093 | ||||
1094 | m_uid_to_decl[enum_value.getSymIndexId()] = enum_constant_decl; | |||
1095 | ||||
1096 | return true; | |||
1097 | } | |||
1098 | ||||
1099 | bool PDBASTParser::CompleteTypeFromUDT( | |||
1100 | lldb_private::SymbolFile &symbol_file, | |||
1101 | lldb_private::CompilerType &compiler_type, | |||
1102 | llvm::pdb::PDBSymbolTypeUDT &udt) { | |||
1103 | ClangASTImporter::LayoutInfo layout_info; | |||
1104 | layout_info.bit_size = udt.getLength() * 8; | |||
1105 | ||||
1106 | auto nested_enums = udt.findAllChildren<PDBSymbolTypeUDT>(); | |||
1107 | if (nested_enums) | |||
1108 | while (auto nested = nested_enums->getNext()) | |||
1109 | symbol_file.ResolveTypeUID(nested->getSymIndexId()); | |||
1110 | ||||
1111 | auto bases_enum = udt.findAllChildren<PDBSymbolTypeBaseClass>(); | |||
1112 | if (bases_enum) | |||
1113 | AddRecordBases(symbol_file, compiler_type, | |||
1114 | TranslateUdtKind(udt.getUdtKind()), *bases_enum, | |||
1115 | layout_info); | |||
1116 | ||||
1117 | auto members_enum = udt.findAllChildren<PDBSymbolData>(); | |||
1118 | if (members_enum) | |||
1119 | AddRecordMembers(symbol_file, compiler_type, *members_enum, layout_info); | |||
1120 | ||||
1121 | auto methods_enum = udt.findAllChildren<PDBSymbolFunc>(); | |||
1122 | if (methods_enum) | |||
1123 | AddRecordMethods(symbol_file, compiler_type, *methods_enum); | |||
1124 | ||||
1125 | m_ast.AddMethodOverridesForCXXRecordType(compiler_type.GetOpaqueQualType()); | |||
1126 | ClangASTContext::BuildIndirectFields(compiler_type); | |||
1127 | ClangASTContext::CompleteTagDeclarationDefinition(compiler_type); | |||
1128 | ||||
1129 | clang::CXXRecordDecl *record_decl = | |||
1130 | m_ast.GetAsCXXRecordDecl(compiler_type.GetOpaqueQualType()); | |||
1131 | if (!record_decl) | |||
1132 | return static_cast<bool>(compiler_type); | |||
1133 | ||||
1134 | GetClangASTImporter().InsertRecordDecl(record_decl, layout_info); | |||
1135 | ||||
1136 | return static_cast<bool>(compiler_type); | |||
1137 | } | |||
1138 | ||||
1139 | void PDBASTParser::AddRecordMembers( | |||
1140 | lldb_private::SymbolFile &symbol_file, | |||
1141 | lldb_private::CompilerType &record_type, | |||
1142 | PDBDataSymbolEnumerator &members_enum, | |||
1143 | lldb_private::ClangASTImporter::LayoutInfo &layout_info) { | |||
1144 | while (auto member = members_enum.getNext()) { | |||
1145 | if (member->isCompilerGenerated()) | |||
1146 | continue; | |||
1147 | ||||
1148 | auto member_name = member->getName(); | |||
1149 | ||||
1150 | auto member_type = symbol_file.ResolveTypeUID(member->getTypeId()); | |||
1151 | if (!member_type) | |||
1152 | continue; | |||
1153 | ||||
1154 | auto member_comp_type = member_type->GetLayoutCompilerType(); | |||
1155 | if (!member_comp_type.GetCompleteType()) { | |||
1156 | symbol_file.GetObjectFile()->GetModule()->ReportError( | |||
1157 | ":: Class '%s' has a member '%s' of type '%s' " | |||
1158 | "which does not have a complete definition.", | |||
1159 | record_type.GetTypeName().GetCString(), member_name.c_str(), | |||
1160 | member_comp_type.GetTypeName().GetCString()); | |||
1161 | if (ClangASTContext::StartTagDeclarationDefinition(member_comp_type)) | |||
1162 | ClangASTContext::CompleteTagDeclarationDefinition(member_comp_type); | |||
1163 | } | |||
1164 | ||||
1165 | auto access = TranslateMemberAccess(member->getAccess()); | |||
1166 | ||||
1167 | switch (member->getDataKind()) { | |||
1168 | case PDB_DataKind::Member: { | |||
1169 | auto location_type = member->getLocationType(); | |||
1170 | ||||
1171 | auto bit_size = member->getLength(); | |||
1172 | if (location_type == PDB_LocType::ThisRel) | |||
1173 | bit_size *= 8; | |||
1174 | ||||
1175 | auto decl = ClangASTContext::AddFieldToRecordType( | |||
1176 | record_type, member_name.c_str(), member_comp_type, access, bit_size); | |||
1177 | if (!decl) | |||
1178 | continue; | |||
1179 | ||||
1180 | m_uid_to_decl[member->getSymIndexId()] = decl; | |||
1181 | ||||
1182 | auto offset = member->getOffset() * 8; | |||
1183 | if (location_type == PDB_LocType::BitField) | |||
1184 | offset += member->getBitPosition(); | |||
1185 | ||||
1186 | layout_info.field_offsets.insert(std::make_pair(decl, offset)); | |||
1187 | ||||
1188 | break; | |||
1189 | } | |||
1190 | case PDB_DataKind::StaticMember: { | |||
1191 | auto decl = ClangASTContext::AddVariableToRecordType( | |||
1192 | record_type, member_name.c_str(), member_comp_type, access); | |||
1193 | if (!decl) | |||
1194 | continue; | |||
1195 | ||||
1196 | m_uid_to_decl[member->getSymIndexId()] = decl; | |||
1197 | ||||
1198 | break; | |||
1199 | } | |||
1200 | default: | |||
1201 | llvm_unreachable("unsupported PDB data kind")::llvm::llvm_unreachable_internal("unsupported PDB data kind" , "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 1201); | |||
1202 | } | |||
1203 | } | |||
1204 | } | |||
1205 | ||||
1206 | void PDBASTParser::AddRecordBases( | |||
1207 | lldb_private::SymbolFile &symbol_file, | |||
1208 | lldb_private::CompilerType &record_type, int record_kind, | |||
1209 | PDBBaseClassSymbolEnumerator &bases_enum, | |||
1210 | lldb_private::ClangASTImporter::LayoutInfo &layout_info) const { | |||
1211 | std::vector<std::unique_ptr<clang::CXXBaseSpecifier>> base_classes; | |||
1212 | ||||
1213 | while (auto base = bases_enum.getNext()) { | |||
1214 | auto base_type = symbol_file.ResolveTypeUID(base->getTypeId()); | |||
1215 | if (!base_type) | |||
1216 | continue; | |||
1217 | ||||
1218 | auto base_comp_type = base_type->GetFullCompilerType(); | |||
1219 | if (!base_comp_type.GetCompleteType()) { | |||
1220 | symbol_file.GetObjectFile()->GetModule()->ReportError( | |||
1221 | ":: Class '%s' has a base class '%s' " | |||
1222 | "which does not have a complete definition.", | |||
1223 | record_type.GetTypeName().GetCString(), | |||
1224 | base_comp_type.GetTypeName().GetCString()); | |||
1225 | if (ClangASTContext::StartTagDeclarationDefinition(base_comp_type)) | |||
1226 | ClangASTContext::CompleteTagDeclarationDefinition(base_comp_type); | |||
1227 | } | |||
1228 | ||||
1229 | auto access = TranslateMemberAccess(base->getAccess()); | |||
1230 | ||||
1231 | auto is_virtual = base->isVirtualBaseClass(); | |||
1232 | ||||
1233 | std::unique_ptr<clang::CXXBaseSpecifier> base_spec = | |||
1234 | m_ast.CreateBaseClassSpecifier(base_comp_type.GetOpaqueQualType(), | |||
1235 | access, is_virtual, | |||
1236 | record_kind == clang::TTK_Class); | |||
1237 | lldbassert(base_spec)lldb_private::lldb_assert(static_cast<bool>(base_spec), "base_spec", __FUNCTION__, "/build/llvm-toolchain-snapshot-8~svn345461/tools/lldb/source/Plugins/SymbolFile/PDB/PDBASTParser.cpp" , 1237); | |||
1238 | ||||
1239 | base_classes.push_back(std::move(base_spec)); | |||
1240 | ||||
1241 | if (is_virtual) | |||
1242 | continue; | |||
1243 | ||||
1244 | auto decl = m_ast.GetAsCXXRecordDecl(base_comp_type.GetOpaqueQualType()); | |||
1245 | if (!decl) | |||
1246 | continue; | |||
1247 | ||||
1248 | auto offset = clang::CharUnits::fromQuantity(base->getOffset()); | |||
1249 | layout_info.base_offsets.insert(std::make_pair(decl, offset)); | |||
1250 | } | |||
1251 | ||||
1252 | m_ast.TransferBaseClasses(record_type.GetOpaqueQualType(), | |||
1253 | std::move(base_classes)); | |||
1254 | } | |||
1255 | ||||
1256 | void PDBASTParser::AddRecordMethods(lldb_private::SymbolFile &symbol_file, | |||
1257 | lldb_private::CompilerType &record_type, | |||
1258 | PDBFuncSymbolEnumerator &methods_enum) { | |||
1259 | while (auto method = methods_enum.getNext()) { | |||
1260 | auto name = PDBNameDropScope(method->getName().c_str()); | |||
1261 | ||||
1262 | auto method_type = symbol_file.ResolveTypeUID(method->getSymIndexId()); | |||
1263 | // MSVC specific __vecDelDtor. | |||
1264 | if (!method_type) | |||
1265 | continue; | |||
1266 | ||||
1267 | auto method_comp_type = method_type->GetFullCompilerType(); | |||
1268 | if (!method_comp_type.GetCompleteType()) { | |||
1269 | symbol_file.GetObjectFile()->GetModule()->ReportError( | |||
1270 | ":: Class '%s' has a method '%s' whose type cannot be completed.", | |||
1271 | record_type.GetTypeName().GetCString(), | |||
1272 | method_comp_type.GetTypeName().GetCString()); | |||
1273 | if (ClangASTContext::StartTagDeclarationDefinition(method_comp_type)) | |||
1274 | ClangASTContext::CompleteTagDeclarationDefinition(method_comp_type); | |||
1275 | } | |||
1276 | ||||
1277 | // TODO: get mangled name for the method. | |||
1278 | auto decl = m_ast.AddMethodToCXXRecordType( | |||
1279 | record_type.GetOpaqueQualType(), name.c_str(), | |||
1280 | /*mangled_name*/ nullptr, method_comp_type, | |||
1281 | TranslateMemberAccess(method->getAccess()), method->isVirtual(), | |||
1282 | method->isStatic(), method->hasInlineAttribute(), | |||
1283 | /*is_explicit*/ false, // FIXME: Need this field in CodeView. | |||
1284 | /*is_attr_used*/ false, | |||
1285 | /*is_artificial*/ method->isCompilerGenerated()); | |||
1286 | if (!decl) | |||
1287 | continue; | |||
1288 | ||||
1289 | m_uid_to_decl[method->getSymIndexId()] = decl; | |||
1290 | } | |||
1291 | } |
1 | /*===- TableGen'erated file -------------------------------------*- C++ -*-===*\ | |||
2 | |* *| | |||
3 | |* Attribute classes' definitions *| | |||
4 | |* *| | |||
5 | |* Automatically generated file, do not edit! *| | |||
6 | |* *| | |||
7 | \*===----------------------------------------------------------------------===*/ | |||
8 | ||||
9 | #ifndef LLVM_CLANG_ATTR_CLASSES_INC | |||
10 | #define LLVM_CLANG_ATTR_CLASSES_INC | |||
11 | ||||
12 | class AMDGPUFlatWorkGroupSizeAttr : public InheritableAttr { | |||
13 | unsigned min; | |||
14 | ||||
15 | unsigned max; | |||
16 | ||||
17 | public: | |||
18 | static AMDGPUFlatWorkGroupSizeAttr *CreateImplicit(ASTContext &Ctx, unsigned Min, unsigned Max, SourceRange Loc = SourceRange()) { | |||
19 | auto *A = new (Ctx) AMDGPUFlatWorkGroupSizeAttr(Loc, Ctx, Min, Max, 0); | |||
20 | A->setImplicit(true); | |||
21 | return A; | |||
22 | } | |||
23 | ||||
24 | AMDGPUFlatWorkGroupSizeAttr(SourceRange R, ASTContext &Ctx | |||
25 | , unsigned Min | |||
26 | , unsigned Max | |||
27 | , unsigned SI | |||
28 | ) | |||
29 | : InheritableAttr(attr::AMDGPUFlatWorkGroupSize, R, SI, false, false) | |||
30 | , min(Min) | |||
31 | , max(Max) | |||
32 | { | |||
33 | } | |||
34 | ||||
35 | AMDGPUFlatWorkGroupSizeAttr *clone(ASTContext &C) const; | |||
36 | void printPretty(raw_ostream &OS, | |||
37 | const PrintingPolicy &Policy) const; | |||
38 | const char *getSpelling() const; | |||
39 | unsigned getMin() const { | |||
40 | return min; | |||
41 | } | |||
42 | ||||
43 | unsigned getMax() const { | |||
44 | return max; | |||
45 | } | |||
46 | ||||
47 | ||||
48 | ||||
49 | static bool classof(const Attr *A) { return A->getKind() == attr::AMDGPUFlatWorkGroupSize; } | |||
50 | }; | |||
51 | ||||
52 | class AMDGPUNumSGPRAttr : public InheritableAttr { | |||
53 | unsigned numSGPR; | |||
54 | ||||
55 | public: | |||
56 | static AMDGPUNumSGPRAttr *CreateImplicit(ASTContext &Ctx, unsigned NumSGPR, SourceRange Loc = SourceRange()) { | |||
57 | auto *A = new (Ctx) AMDGPUNumSGPRAttr(Loc, Ctx, NumSGPR, 0); | |||
58 | A->setImplicit(true); | |||
59 | return A; | |||
60 | } | |||
61 | ||||
62 | AMDGPUNumSGPRAttr(SourceRange R, ASTContext &Ctx | |||
63 | , unsigned NumSGPR | |||
64 | , unsigned SI | |||
65 | ) | |||
66 | : InheritableAttr(attr::AMDGPUNumSGPR, R, SI, false, false) | |||
67 | , numSGPR(NumSGPR) | |||
68 | { | |||
69 | } | |||
70 | ||||
71 | AMDGPUNumSGPRAttr *clone(ASTContext &C) const; | |||
72 | void printPretty(raw_ostream &OS, | |||
73 | const PrintingPolicy &Policy) const; | |||
74 | const char *getSpelling() const; | |||
75 | unsigned getNumSGPR() const { | |||
76 | return numSGPR; | |||
77 | } | |||
78 | ||||
79 | ||||
80 | ||||
81 | static bool classof(const Attr *A) { return A->getKind() == attr::AMDGPUNumSGPR; } | |||
82 | }; | |||
83 | ||||
84 | class AMDGPUNumVGPRAttr : public InheritableAttr { | |||
85 | unsigned numVGPR; | |||
86 | ||||
87 | public: | |||
88 | static AMDGPUNumVGPRAttr *CreateImplicit(ASTContext &Ctx, unsigned NumVGPR, SourceRange Loc = SourceRange()) { | |||
89 | auto *A = new (Ctx) AMDGPUNumVGPRAttr(Loc, Ctx, NumVGPR, 0); | |||
90 | A->setImplicit(true); | |||
91 | return A; | |||
92 | } | |||
93 | ||||
94 | AMDGPUNumVGPRAttr(SourceRange R, ASTContext &Ctx | |||
95 | , unsigned NumVGPR | |||
96 | , unsigned SI | |||
97 | ) | |||
98 | : InheritableAttr(attr::AMDGPUNumVGPR, R, SI, false, false) | |||
99 | , numVGPR(NumVGPR) | |||
100 | { | |||
101 | } | |||
102 | ||||
103 | AMDGPUNumVGPRAttr *clone(ASTContext &C) const; | |||
104 | void printPretty(raw_ostream &OS, | |||
105 | const PrintingPolicy &Policy) const; | |||
106 | const char *getSpelling() const; | |||
107 | unsigned getNumVGPR() const { | |||
108 | return numVGPR; | |||
109 | } | |||
110 | ||||
111 | ||||
112 | ||||
113 | static bool classof(const Attr *A) { return A->getKind() == attr::AMDGPUNumVGPR; } | |||
114 | }; | |||
115 | ||||
116 | class AMDGPUWavesPerEUAttr : public InheritableAttr { | |||
117 | unsigned min; | |||
118 | ||||
119 | unsigned max; | |||
120 | ||||
121 | public: | |||
122 | static AMDGPUWavesPerEUAttr *CreateImplicit(ASTContext &Ctx, unsigned Min, unsigned Max, SourceRange Loc = SourceRange()) { | |||
123 | auto *A = new (Ctx) AMDGPUWavesPerEUAttr(Loc, Ctx, Min, Max, 0); | |||
124 | A->setImplicit(true); | |||
125 | return A; | |||
126 | } | |||
127 | ||||
128 | AMDGPUWavesPerEUAttr(SourceRange R, ASTContext &Ctx | |||
129 | , unsigned Min | |||
130 | , unsigned Max | |||
131 | , unsigned SI | |||
132 | ) | |||
133 | : InheritableAttr(attr::AMDGPUWavesPerEU, R, SI, false, false) | |||
134 | , min(Min) | |||
135 | , max(Max) | |||
136 | { | |||
137 | } | |||
138 | ||||
139 | AMDGPUWavesPerEUAttr(SourceRange R, ASTContext &Ctx | |||
140 | , unsigned Min | |||
141 | , unsigned SI | |||
142 | ) | |||
143 | : InheritableAttr(attr::AMDGPUWavesPerEU, R, SI, false, false) | |||
144 | , min(Min) | |||
145 | , max() | |||
146 | { | |||
147 | } | |||
148 | ||||
149 | AMDGPUWavesPerEUAttr *clone(ASTContext &C) const; | |||
150 | void printPretty(raw_ostream &OS, | |||
151 | const PrintingPolicy &Policy) const; | |||
152 | const char *getSpelling() const; | |||
153 | unsigned getMin() const { | |||
154 | return min; | |||
155 | } | |||
156 | ||||
157 | unsigned getMax() const { | |||
158 | return max; | |||
159 | } | |||
160 | ||||
161 | ||||
162 | ||||
163 | static bool classof(const Attr *A) { return A->getKind() == attr::AMDGPUWavesPerEU; } | |||
164 | }; | |||
165 | ||||
166 | class ARMInterruptAttr : public InheritableAttr { | |||
167 | public: | |||
168 | enum InterruptType { | |||
169 | IRQ, | |||
170 | FIQ, | |||
171 | SWI, | |||
172 | ABORT, | |||
173 | UNDEF, | |||
174 | Generic | |||
175 | }; | |||
176 | private: | |||
177 | InterruptType interrupt; | |||
178 | ||||
179 | public: | |||
180 | static ARMInterruptAttr *CreateImplicit(ASTContext &Ctx, InterruptType Interrupt, SourceRange Loc = SourceRange()) { | |||
181 | auto *A = new (Ctx) ARMInterruptAttr(Loc, Ctx, Interrupt, 0); | |||
182 | A->setImplicit(true); | |||
183 | return A; | |||
184 | } | |||
185 | ||||
186 | ARMInterruptAttr(SourceRange R, ASTContext &Ctx | |||
187 | , InterruptType Interrupt | |||
188 | , unsigned SI | |||
189 | ) | |||
190 | : InheritableAttr(attr::ARMInterrupt, R, SI, false, false) | |||
191 | , interrupt(Interrupt) | |||
192 | { | |||
193 | } | |||
194 | ||||
195 | ARMInterruptAttr(SourceRange R, ASTContext &Ctx | |||
196 | , unsigned SI | |||
197 | ) | |||
198 | : InheritableAttr(attr::ARMInterrupt, R, SI, false, false) | |||
199 | , interrupt(InterruptType(0)) | |||
200 | { | |||
201 | } | |||
202 | ||||
203 | ARMInterruptAttr *clone(ASTContext &C) const; | |||
204 | void printPretty(raw_ostream &OS, | |||
205 | const PrintingPolicy &Policy) const; | |||
206 | const char *getSpelling() const; | |||
207 | InterruptType getInterrupt() const { | |||
208 | return interrupt; | |||
209 | } | |||
210 | ||||
211 | static bool ConvertStrToInterruptType(StringRef Val, InterruptType &Out) { | |||
212 | Optional<InterruptType> R = llvm::StringSwitch<Optional<InterruptType>>(Val) | |||
213 | .Case("IRQ", ARMInterruptAttr::IRQ) | |||
214 | .Case("FIQ", ARMInterruptAttr::FIQ) | |||
215 | .Case("SWI", ARMInterruptAttr::SWI) | |||
216 | .Case("ABORT", ARMInterruptAttr::ABORT) | |||
217 | .Case("UNDEF", ARMInterruptAttr::UNDEF) | |||
218 | .Case("", ARMInterruptAttr::Generic) | |||
219 | .Default(Optional<InterruptType>()); | |||
220 | if (R) { | |||
221 | Out = *R; | |||
222 | return true; | |||
223 | } | |||
224 | return false; | |||
225 | } | |||
226 | ||||
227 | static const char *ConvertInterruptTypeToStr(InterruptType Val) { | |||
228 | switch(Val) { | |||
229 | case ARMInterruptAttr::IRQ: return "IRQ"; | |||
230 | case ARMInterruptAttr::FIQ: return "FIQ"; | |||
231 | case ARMInterruptAttr::SWI: return "SWI"; | |||
232 | case ARMInterruptAttr::ABORT: return "ABORT"; | |||
233 | case ARMInterruptAttr::UNDEF: return "UNDEF"; | |||
234 | case ARMInterruptAttr::Generic: return ""; | |||
235 | } | |||
236 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 236); | |||
237 | } | |||
238 | ||||
239 | ||||
240 | static bool classof(const Attr *A) { return A->getKind() == attr::ARMInterrupt; } | |||
241 | }; | |||
242 | ||||
243 | class AVRInterruptAttr : public InheritableAttr { | |||
244 | public: | |||
245 | static AVRInterruptAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
246 | auto *A = new (Ctx) AVRInterruptAttr(Loc, Ctx, 0); | |||
247 | A->setImplicit(true); | |||
248 | return A; | |||
249 | } | |||
250 | ||||
251 | AVRInterruptAttr(SourceRange R, ASTContext &Ctx | |||
252 | , unsigned SI | |||
253 | ) | |||
254 | : InheritableAttr(attr::AVRInterrupt, R, SI, false, false) | |||
255 | { | |||
256 | } | |||
257 | ||||
258 | AVRInterruptAttr *clone(ASTContext &C) const; | |||
259 | void printPretty(raw_ostream &OS, | |||
260 | const PrintingPolicy &Policy) const; | |||
261 | const char *getSpelling() const; | |||
262 | ||||
263 | ||||
264 | static bool classof(const Attr *A) { return A->getKind() == attr::AVRInterrupt; } | |||
265 | }; | |||
266 | ||||
267 | class AVRSignalAttr : public InheritableAttr { | |||
268 | public: | |||
269 | static AVRSignalAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
270 | auto *A = new (Ctx) AVRSignalAttr(Loc, Ctx, 0); | |||
271 | A->setImplicit(true); | |||
272 | return A; | |||
273 | } | |||
274 | ||||
275 | AVRSignalAttr(SourceRange R, ASTContext &Ctx | |||
276 | , unsigned SI | |||
277 | ) | |||
278 | : InheritableAttr(attr::AVRSignal, R, SI, false, false) | |||
279 | { | |||
280 | } | |||
281 | ||||
282 | AVRSignalAttr *clone(ASTContext &C) const; | |||
283 | void printPretty(raw_ostream &OS, | |||
284 | const PrintingPolicy &Policy) const; | |||
285 | const char *getSpelling() const; | |||
286 | ||||
287 | ||||
288 | static bool classof(const Attr *A) { return A->getKind() == attr::AVRSignal; } | |||
289 | }; | |||
290 | ||||
291 | class AbiTagAttr : public Attr { | |||
292 | unsigned tags_Size; | |||
293 | StringRef *tags_; | |||
294 | ||||
295 | public: | |||
296 | static AbiTagAttr *CreateImplicit(ASTContext &Ctx, StringRef *Tags, unsigned TagsSize, SourceRange Loc = SourceRange()) { | |||
297 | auto *A = new (Ctx) AbiTagAttr(Loc, Ctx, Tags, TagsSize, 0); | |||
298 | A->setImplicit(true); | |||
299 | return A; | |||
300 | } | |||
301 | ||||
302 | AbiTagAttr(SourceRange R, ASTContext &Ctx | |||
303 | , StringRef *Tags, unsigned TagsSize | |||
304 | , unsigned SI | |||
305 | ) | |||
306 | : Attr(attr::AbiTag, R, SI, false) | |||
307 | , tags_Size(TagsSize), tags_(new (Ctx, 16) StringRef[tags_Size]) | |||
308 | { | |||
309 | for (size_t I = 0, E = tags_Size; I != E; | |||
310 | ++I) { | |||
311 | StringRef Ref = Tags[I]; | |||
312 | if (!Ref.empty()) { | |||
313 | char *Mem = new (Ctx, 1) char[Ref.size()]; | |||
314 | std::memcpy(Mem, Ref.data(), Ref.size()); | |||
315 | tags_[I] = StringRef(Mem, Ref.size()); | |||
316 | } | |||
317 | } | |||
318 | } | |||
319 | ||||
320 | AbiTagAttr(SourceRange R, ASTContext &Ctx | |||
321 | , unsigned SI | |||
322 | ) | |||
323 | : Attr(attr::AbiTag, R, SI, false) | |||
324 | , tags_Size(0), tags_(nullptr) | |||
325 | { | |||
326 | } | |||
327 | ||||
328 | AbiTagAttr *clone(ASTContext &C) const; | |||
329 | void printPretty(raw_ostream &OS, | |||
330 | const PrintingPolicy &Policy) const; | |||
331 | const char *getSpelling() const; | |||
332 | typedef StringRef* tags_iterator; | |||
333 | tags_iterator tags_begin() const { return tags_; } | |||
334 | tags_iterator tags_end() const { return tags_ + tags_Size; } | |||
335 | unsigned tags_size() const { return tags_Size; } | |||
336 | llvm::iterator_range<tags_iterator> tags() const { return llvm::make_range(tags_begin(), tags_end()); } | |||
337 | ||||
338 | ||||
339 | ||||
340 | ||||
341 | static bool classof(const Attr *A) { return A->getKind() == attr::AbiTag; } | |||
342 | }; | |||
343 | ||||
344 | class AcquireCapabilityAttr : public InheritableAttr { | |||
345 | unsigned args_Size; | |||
346 | Expr * *args_; | |||
347 | ||||
348 | public: | |||
349 | enum Spelling { | |||
350 | GNU_acquire_capability = 0, | |||
351 | CXX11_clang_acquire_capability = 1, | |||
352 | GNU_acquire_shared_capability = 2, | |||
353 | CXX11_clang_acquire_shared_capability = 3, | |||
354 | GNU_exclusive_lock_function = 4, | |||
355 | GNU_shared_lock_function = 5 | |||
356 | }; | |||
357 | ||||
358 | static AcquireCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
359 | auto *A = new (Ctx) AcquireCapabilityAttr(Loc, Ctx, Args, ArgsSize, S); | |||
360 | A->setImplicit(true); | |||
361 | return A; | |||
362 | } | |||
363 | ||||
364 | AcquireCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
365 | , Expr * *Args, unsigned ArgsSize | |||
366 | , unsigned SI | |||
367 | ) | |||
368 | : InheritableAttr(attr::AcquireCapability, R, SI, true, true) | |||
369 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
370 | { | |||
371 | std::copy(Args, Args + args_Size, args_); | |||
372 | } | |||
373 | ||||
374 | AcquireCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
375 | , unsigned SI | |||
376 | ) | |||
377 | : InheritableAttr(attr::AcquireCapability, R, SI, true, true) | |||
378 | , args_Size(0), args_(nullptr) | |||
379 | { | |||
380 | } | |||
381 | ||||
382 | AcquireCapabilityAttr *clone(ASTContext &C) const; | |||
383 | void printPretty(raw_ostream &OS, | |||
384 | const PrintingPolicy &Policy) const; | |||
385 | const char *getSpelling() const; | |||
386 | Spelling getSemanticSpelling() const { | |||
387 | switch (SpellingListIndex) { | |||
388 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 388); | |||
389 | case 0: return GNU_acquire_capability; | |||
390 | case 1: return CXX11_clang_acquire_capability; | |||
391 | case 2: return GNU_acquire_shared_capability; | |||
392 | case 3: return CXX11_clang_acquire_shared_capability; | |||
393 | case 4: return GNU_exclusive_lock_function; | |||
394 | case 5: return GNU_shared_lock_function; | |||
395 | } | |||
396 | } | |||
397 | bool isShared() const { return SpellingListIndex == 2 || | |||
398 | SpellingListIndex == 3 || | |||
399 | SpellingListIndex == 5; } | |||
400 | typedef Expr ** args_iterator; | |||
401 | args_iterator args_begin() const { return args_; } | |||
402 | args_iterator args_end() const { return args_ + args_Size; } | |||
403 | unsigned args_size() const { return args_Size; } | |||
404 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
405 | ||||
406 | ||||
407 | ||||
408 | ||||
409 | static bool classof(const Attr *A) { return A->getKind() == attr::AcquireCapability; } | |||
410 | }; | |||
411 | ||||
412 | class AcquiredAfterAttr : public InheritableAttr { | |||
413 | unsigned args_Size; | |||
414 | Expr * *args_; | |||
415 | ||||
416 | public: | |||
417 | static AcquiredAfterAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
418 | auto *A = new (Ctx) AcquiredAfterAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
419 | A->setImplicit(true); | |||
420 | return A; | |||
421 | } | |||
422 | ||||
423 | AcquiredAfterAttr(SourceRange R, ASTContext &Ctx | |||
424 | , Expr * *Args, unsigned ArgsSize | |||
425 | , unsigned SI | |||
426 | ) | |||
427 | : InheritableAttr(attr::AcquiredAfter, R, SI, true, true) | |||
428 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
429 | { | |||
430 | std::copy(Args, Args + args_Size, args_); | |||
431 | } | |||
432 | ||||
433 | AcquiredAfterAttr(SourceRange R, ASTContext &Ctx | |||
434 | , unsigned SI | |||
435 | ) | |||
436 | : InheritableAttr(attr::AcquiredAfter, R, SI, true, true) | |||
437 | , args_Size(0), args_(nullptr) | |||
438 | { | |||
439 | } | |||
440 | ||||
441 | AcquiredAfterAttr *clone(ASTContext &C) const; | |||
442 | void printPretty(raw_ostream &OS, | |||
443 | const PrintingPolicy &Policy) const; | |||
444 | const char *getSpelling() const; | |||
445 | typedef Expr ** args_iterator; | |||
446 | args_iterator args_begin() const { return args_; } | |||
447 | args_iterator args_end() const { return args_ + args_Size; } | |||
448 | unsigned args_size() const { return args_Size; } | |||
449 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
450 | ||||
451 | ||||
452 | ||||
453 | ||||
454 | static bool classof(const Attr *A) { return A->getKind() == attr::AcquiredAfter; } | |||
455 | }; | |||
456 | ||||
457 | class AcquiredBeforeAttr : public InheritableAttr { | |||
458 | unsigned args_Size; | |||
459 | Expr * *args_; | |||
460 | ||||
461 | public: | |||
462 | static AcquiredBeforeAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
463 | auto *A = new (Ctx) AcquiredBeforeAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
464 | A->setImplicit(true); | |||
465 | return A; | |||
466 | } | |||
467 | ||||
468 | AcquiredBeforeAttr(SourceRange R, ASTContext &Ctx | |||
469 | , Expr * *Args, unsigned ArgsSize | |||
470 | , unsigned SI | |||
471 | ) | |||
472 | : InheritableAttr(attr::AcquiredBefore, R, SI, true, true) | |||
473 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
474 | { | |||
475 | std::copy(Args, Args + args_Size, args_); | |||
476 | } | |||
477 | ||||
478 | AcquiredBeforeAttr(SourceRange R, ASTContext &Ctx | |||
479 | , unsigned SI | |||
480 | ) | |||
481 | : InheritableAttr(attr::AcquiredBefore, R, SI, true, true) | |||
482 | , args_Size(0), args_(nullptr) | |||
483 | { | |||
484 | } | |||
485 | ||||
486 | AcquiredBeforeAttr *clone(ASTContext &C) const; | |||
487 | void printPretty(raw_ostream &OS, | |||
488 | const PrintingPolicy &Policy) const; | |||
489 | const char *getSpelling() const; | |||
490 | typedef Expr ** args_iterator; | |||
491 | args_iterator args_begin() const { return args_; } | |||
492 | args_iterator args_end() const { return args_ + args_Size; } | |||
493 | unsigned args_size() const { return args_Size; } | |||
494 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
495 | ||||
496 | ||||
497 | ||||
498 | ||||
499 | static bool classof(const Attr *A) { return A->getKind() == attr::AcquiredBefore; } | |||
500 | }; | |||
501 | ||||
502 | class AddressSpaceAttr : public TypeAttr { | |||
503 | int addressSpace; | |||
504 | ||||
505 | public: | |||
506 | static AddressSpaceAttr *CreateImplicit(ASTContext &Ctx, int AddressSpace, SourceRange Loc = SourceRange()) { | |||
507 | auto *A = new (Ctx) AddressSpaceAttr(Loc, Ctx, AddressSpace, 0); | |||
508 | A->setImplicit(true); | |||
509 | return A; | |||
510 | } | |||
511 | ||||
512 | AddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
513 | , int AddressSpace | |||
514 | , unsigned SI | |||
515 | ) | |||
516 | : TypeAttr(attr::AddressSpace, R, SI, false) | |||
517 | , addressSpace(AddressSpace) | |||
518 | { | |||
519 | } | |||
520 | ||||
521 | AddressSpaceAttr *clone(ASTContext &C) const; | |||
522 | void printPretty(raw_ostream &OS, | |||
523 | const PrintingPolicy &Policy) const; | |||
524 | const char *getSpelling() const; | |||
525 | int getAddressSpace() const { | |||
526 | return addressSpace; | |||
527 | } | |||
528 | ||||
529 | ||||
530 | ||||
531 | static bool classof(const Attr *A) { return A->getKind() == attr::AddressSpace; } | |||
532 | }; | |||
533 | ||||
534 | class AliasAttr : public Attr { | |||
535 | unsigned aliaseeLength; | |||
536 | char *aliasee; | |||
537 | ||||
538 | public: | |||
539 | static AliasAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Aliasee, SourceRange Loc = SourceRange()) { | |||
540 | auto *A = new (Ctx) AliasAttr(Loc, Ctx, Aliasee, 0); | |||
541 | A->setImplicit(true); | |||
542 | return A; | |||
543 | } | |||
544 | ||||
545 | AliasAttr(SourceRange R, ASTContext &Ctx | |||
546 | , llvm::StringRef Aliasee | |||
547 | , unsigned SI | |||
548 | ) | |||
549 | : Attr(attr::Alias, R, SI, false) | |||
550 | , aliaseeLength(Aliasee.size()),aliasee(new (Ctx, 1) char[aliaseeLength]) | |||
551 | { | |||
552 | if (!Aliasee.empty()) | |||
553 | std::memcpy(aliasee, Aliasee.data(), aliaseeLength); | |||
554 | } | |||
555 | ||||
556 | AliasAttr *clone(ASTContext &C) const; | |||
557 | void printPretty(raw_ostream &OS, | |||
558 | const PrintingPolicy &Policy) const; | |||
559 | const char *getSpelling() const; | |||
560 | llvm::StringRef getAliasee() const { | |||
561 | return llvm::StringRef(aliasee, aliaseeLength); | |||
562 | } | |||
563 | unsigned getAliaseeLength() const { | |||
564 | return aliaseeLength; | |||
565 | } | |||
566 | void setAliasee(ASTContext &C, llvm::StringRef S) { | |||
567 | aliaseeLength = S.size(); | |||
568 | this->aliasee = new (C, 1) char [aliaseeLength]; | |||
569 | if (!S.empty()) | |||
570 | std::memcpy(this->aliasee, S.data(), aliaseeLength); | |||
571 | } | |||
572 | ||||
573 | ||||
574 | ||||
575 | static bool classof(const Attr *A) { return A->getKind() == attr::Alias; } | |||
576 | }; | |||
577 | ||||
578 | class AlignMac68kAttr : public InheritableAttr { | |||
579 | public: | |||
580 | static AlignMac68kAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
581 | auto *A = new (Ctx) AlignMac68kAttr(Loc, Ctx, 0); | |||
582 | A->setImplicit(true); | |||
583 | return A; | |||
584 | } | |||
585 | ||||
586 | AlignMac68kAttr(SourceRange R, ASTContext &Ctx | |||
587 | , unsigned SI | |||
588 | ) | |||
589 | : InheritableAttr(attr::AlignMac68k, R, SI, false, false) | |||
590 | { | |||
591 | } | |||
592 | ||||
593 | AlignMac68kAttr *clone(ASTContext &C) const; | |||
594 | void printPretty(raw_ostream &OS, | |||
595 | const PrintingPolicy &Policy) const; | |||
596 | const char *getSpelling() const; | |||
597 | ||||
598 | ||||
599 | static bool classof(const Attr *A) { return A->getKind() == attr::AlignMac68k; } | |||
600 | }; | |||
601 | ||||
602 | class AlignValueAttr : public Attr { | |||
603 | Expr * alignment; | |||
604 | ||||
605 | public: | |||
606 | static AlignValueAttr *CreateImplicit(ASTContext &Ctx, Expr * Alignment, SourceRange Loc = SourceRange()) { | |||
607 | auto *A = new (Ctx) AlignValueAttr(Loc, Ctx, Alignment, 0); | |||
608 | A->setImplicit(true); | |||
609 | return A; | |||
610 | } | |||
611 | ||||
612 | AlignValueAttr(SourceRange R, ASTContext &Ctx | |||
613 | , Expr * Alignment | |||
614 | , unsigned SI | |||
615 | ) | |||
616 | : Attr(attr::AlignValue, R, SI, false) | |||
617 | , alignment(Alignment) | |||
618 | { | |||
619 | } | |||
620 | ||||
621 | AlignValueAttr *clone(ASTContext &C) const; | |||
622 | void printPretty(raw_ostream &OS, | |||
623 | const PrintingPolicy &Policy) const; | |||
624 | const char *getSpelling() const; | |||
625 | Expr * getAlignment() const { | |||
626 | return alignment; | |||
627 | } | |||
628 | ||||
629 | ||||
630 | ||||
631 | static bool classof(const Attr *A) { return A->getKind() == attr::AlignValue; } | |||
632 | }; | |||
633 | ||||
634 | class AlignedAttr : public InheritableAttr { | |||
635 | bool isalignmentExpr; | |||
636 | union { | |||
637 | Expr *alignmentExpr; | |||
638 | TypeSourceInfo *alignmentType; | |||
639 | }; | |||
640 | ||||
641 | public: | |||
642 | enum Spelling { | |||
643 | GNU_aligned = 0, | |||
644 | CXX11_gnu_aligned = 1, | |||
645 | Declspec_align = 2, | |||
646 | Keyword_alignas = 3, | |||
647 | Keyword_Alignas = 4 | |||
648 | }; | |||
649 | ||||
650 | static AlignedAttr *CreateImplicit(ASTContext &Ctx, Spelling S, bool IsAlignmentExpr, void *Alignment, SourceRange Loc = SourceRange()) { | |||
651 | auto *A = new (Ctx) AlignedAttr(Loc, Ctx, IsAlignmentExpr, Alignment, S); | |||
652 | A->setImplicit(true); | |||
653 | return A; | |||
654 | } | |||
655 | ||||
656 | AlignedAttr(SourceRange R, ASTContext &Ctx | |||
657 | , bool IsAlignmentExpr, void *Alignment | |||
658 | , unsigned SI | |||
659 | ) | |||
660 | : InheritableAttr(attr::Aligned, R, SI, false, false) | |||
661 | , isalignmentExpr(IsAlignmentExpr) | |||
662 | { | |||
663 | if (isalignmentExpr) | |||
664 | alignmentExpr = reinterpret_cast<Expr *>(Alignment); | |||
665 | else | |||
666 | alignmentType = reinterpret_cast<TypeSourceInfo *>(Alignment); | |||
667 | } | |||
668 | ||||
669 | AlignedAttr(SourceRange R, ASTContext &Ctx | |||
670 | , unsigned SI | |||
671 | ) | |||
672 | : InheritableAttr(attr::Aligned, R, SI, false, false) | |||
673 | , isalignmentExpr(false) | |||
674 | { | |||
675 | } | |||
676 | ||||
677 | AlignedAttr *clone(ASTContext &C) const; | |||
678 | void printPretty(raw_ostream &OS, | |||
679 | const PrintingPolicy &Policy) const; | |||
680 | const char *getSpelling() const; | |||
681 | Spelling getSemanticSpelling() const { | |||
682 | switch (SpellingListIndex) { | |||
683 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 683); | |||
684 | case 0: return GNU_aligned; | |||
685 | case 1: return CXX11_gnu_aligned; | |||
686 | case 2: return Declspec_align; | |||
687 | case 3: return Keyword_alignas; | |||
688 | case 4: return Keyword_Alignas; | |||
689 | } | |||
690 | } | |||
691 | bool isGNU() const { return SpellingListIndex == 0 || | |||
692 | SpellingListIndex == 1; } | |||
693 | bool isC11() const { return SpellingListIndex == 4; } | |||
694 | bool isAlignas() const { return SpellingListIndex == 3 || | |||
695 | SpellingListIndex == 4; } | |||
696 | bool isDeclspec() const { return SpellingListIndex == 2; } | |||
697 | bool isAlignmentDependent() const; | |||
698 | unsigned getAlignment(ASTContext &Ctx) const; | |||
699 | bool isAlignmentExpr() const { | |||
700 | return isalignmentExpr; | |||
701 | } | |||
702 | Expr *getAlignmentExpr() const { | |||
703 | assert(isalignmentExpr)((isalignmentExpr) ? static_cast<void> (0) : __assert_fail ("isalignmentExpr", "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 703, __PRETTY_FUNCTION__)); | |||
704 | return alignmentExpr; | |||
705 | } | |||
706 | TypeSourceInfo *getAlignmentType() const { | |||
707 | assert(!isalignmentExpr)((!isalignmentExpr) ? static_cast<void> (0) : __assert_fail ("!isalignmentExpr", "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 707, __PRETTY_FUNCTION__)); | |||
708 | return alignmentType; | |||
709 | } | |||
710 | ||||
711 | ||||
712 | ||||
713 | static bool classof(const Attr *A) { return A->getKind() == attr::Aligned; } | |||
714 | }; | |||
715 | ||||
716 | class AllocAlignAttr : public InheritableAttr { | |||
717 | ParamIdx paramIndex; | |||
718 | ||||
719 | public: | |||
720 | static AllocAlignAttr *CreateImplicit(ASTContext &Ctx, ParamIdx ParamIndex, SourceRange Loc = SourceRange()) { | |||
721 | auto *A = new (Ctx) AllocAlignAttr(Loc, Ctx, ParamIndex, 0); | |||
722 | A->setImplicit(true); | |||
723 | return A; | |||
724 | } | |||
725 | ||||
726 | AllocAlignAttr(SourceRange R, ASTContext &Ctx | |||
727 | , ParamIdx ParamIndex | |||
728 | , unsigned SI | |||
729 | ) | |||
730 | : InheritableAttr(attr::AllocAlign, R, SI, false, false) | |||
731 | , paramIndex(ParamIndex) | |||
732 | { | |||
733 | } | |||
734 | ||||
735 | AllocAlignAttr *clone(ASTContext &C) const; | |||
736 | void printPretty(raw_ostream &OS, | |||
737 | const PrintingPolicy &Policy) const; | |||
738 | const char *getSpelling() const; | |||
739 | ParamIdx getParamIndex() const { | |||
740 | return paramIndex; | |||
741 | } | |||
742 | ||||
743 | ||||
744 | ||||
745 | static bool classof(const Attr *A) { return A->getKind() == attr::AllocAlign; } | |||
746 | }; | |||
747 | ||||
748 | class AllocSizeAttr : public InheritableAttr { | |||
749 | ParamIdx elemSizeParam; | |||
750 | ||||
751 | ParamIdx numElemsParam; | |||
752 | ||||
753 | public: | |||
754 | static AllocSizeAttr *CreateImplicit(ASTContext &Ctx, ParamIdx ElemSizeParam, ParamIdx NumElemsParam, SourceRange Loc = SourceRange()) { | |||
755 | auto *A = new (Ctx) AllocSizeAttr(Loc, Ctx, ElemSizeParam, NumElemsParam, 0); | |||
756 | A->setImplicit(true); | |||
757 | return A; | |||
758 | } | |||
759 | ||||
760 | AllocSizeAttr(SourceRange R, ASTContext &Ctx | |||
761 | , ParamIdx ElemSizeParam | |||
762 | , ParamIdx NumElemsParam | |||
763 | , unsigned SI | |||
764 | ) | |||
765 | : InheritableAttr(attr::AllocSize, R, SI, false, false) | |||
766 | , elemSizeParam(ElemSizeParam) | |||
767 | , numElemsParam(NumElemsParam) | |||
768 | { | |||
769 | } | |||
770 | ||||
771 | AllocSizeAttr(SourceRange R, ASTContext &Ctx | |||
772 | , ParamIdx ElemSizeParam | |||
773 | , unsigned SI | |||
774 | ) | |||
775 | : InheritableAttr(attr::AllocSize, R, SI, false, false) | |||
776 | , elemSizeParam(ElemSizeParam) | |||
777 | , numElemsParam() | |||
778 | { | |||
779 | } | |||
780 | ||||
781 | AllocSizeAttr *clone(ASTContext &C) const; | |||
782 | void printPretty(raw_ostream &OS, | |||
783 | const PrintingPolicy &Policy) const; | |||
784 | const char *getSpelling() const; | |||
785 | ParamIdx getElemSizeParam() const { | |||
786 | return elemSizeParam; | |||
787 | } | |||
788 | ||||
789 | ParamIdx getNumElemsParam() const { | |||
790 | return numElemsParam; | |||
791 | } | |||
792 | ||||
793 | ||||
794 | ||||
795 | static bool classof(const Attr *A) { return A->getKind() == attr::AllocSize; } | |||
796 | }; | |||
797 | ||||
798 | class AlwaysDestroyAttr : public InheritableAttr { | |||
799 | public: | |||
800 | static AlwaysDestroyAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
801 | auto *A = new (Ctx) AlwaysDestroyAttr(Loc, Ctx, 0); | |||
802 | A->setImplicit(true); | |||
803 | return A; | |||
804 | } | |||
805 | ||||
806 | AlwaysDestroyAttr(SourceRange R, ASTContext &Ctx | |||
807 | , unsigned SI | |||
808 | ) | |||
809 | : InheritableAttr(attr::AlwaysDestroy, R, SI, false, false) | |||
810 | { | |||
811 | } | |||
812 | ||||
813 | AlwaysDestroyAttr *clone(ASTContext &C) const; | |||
814 | void printPretty(raw_ostream &OS, | |||
815 | const PrintingPolicy &Policy) const; | |||
816 | const char *getSpelling() const; | |||
817 | ||||
818 | ||||
819 | static bool classof(const Attr *A) { return A->getKind() == attr::AlwaysDestroy; } | |||
820 | }; | |||
821 | ||||
822 | class AlwaysInlineAttr : public InheritableAttr { | |||
823 | public: | |||
824 | enum Spelling { | |||
825 | GNU_always_inline = 0, | |||
826 | CXX11_gnu_always_inline = 1, | |||
827 | Keyword_forceinline = 2 | |||
828 | }; | |||
829 | ||||
830 | static AlwaysInlineAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
831 | auto *A = new (Ctx) AlwaysInlineAttr(Loc, Ctx, S); | |||
832 | A->setImplicit(true); | |||
833 | return A; | |||
834 | } | |||
835 | ||||
836 | AlwaysInlineAttr(SourceRange R, ASTContext &Ctx | |||
837 | , unsigned SI | |||
838 | ) | |||
839 | : InheritableAttr(attr::AlwaysInline, R, SI, false, false) | |||
840 | { | |||
841 | } | |||
842 | ||||
843 | AlwaysInlineAttr *clone(ASTContext &C) const; | |||
844 | void printPretty(raw_ostream &OS, | |||
845 | const PrintingPolicy &Policy) const; | |||
846 | const char *getSpelling() const; | |||
847 | Spelling getSemanticSpelling() const { | |||
848 | switch (SpellingListIndex) { | |||
849 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 849); | |||
850 | case 0: return GNU_always_inline; | |||
851 | case 1: return CXX11_gnu_always_inline; | |||
852 | case 2: return Keyword_forceinline; | |||
853 | } | |||
854 | } | |||
855 | ||||
856 | ||||
857 | static bool classof(const Attr *A) { return A->getKind() == attr::AlwaysInline; } | |||
858 | }; | |||
859 | ||||
860 | class AnalyzerNoReturnAttr : public InheritableAttr { | |||
861 | public: | |||
862 | static AnalyzerNoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
863 | auto *A = new (Ctx) AnalyzerNoReturnAttr(Loc, Ctx, 0); | |||
864 | A->setImplicit(true); | |||
865 | return A; | |||
866 | } | |||
867 | ||||
868 | AnalyzerNoReturnAttr(SourceRange R, ASTContext &Ctx | |||
869 | , unsigned SI | |||
870 | ) | |||
871 | : InheritableAttr(attr::AnalyzerNoReturn, R, SI, false, false) | |||
872 | { | |||
873 | } | |||
874 | ||||
875 | AnalyzerNoReturnAttr *clone(ASTContext &C) const; | |||
876 | void printPretty(raw_ostream &OS, | |||
877 | const PrintingPolicy &Policy) const; | |||
878 | const char *getSpelling() const; | |||
879 | ||||
880 | ||||
881 | static bool classof(const Attr *A) { return A->getKind() == attr::AnalyzerNoReturn; } | |||
882 | }; | |||
883 | ||||
884 | class AnnotateAttr : public InheritableParamAttr { | |||
885 | unsigned annotationLength; | |||
886 | char *annotation; | |||
887 | ||||
888 | public: | |||
889 | static AnnotateAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Annotation, SourceRange Loc = SourceRange()) { | |||
890 | auto *A = new (Ctx) AnnotateAttr(Loc, Ctx, Annotation, 0); | |||
891 | A->setImplicit(true); | |||
892 | return A; | |||
893 | } | |||
894 | ||||
895 | AnnotateAttr(SourceRange R, ASTContext &Ctx | |||
896 | , llvm::StringRef Annotation | |||
897 | , unsigned SI | |||
898 | ) | |||
899 | : InheritableParamAttr(attr::Annotate, R, SI, false, false) | |||
900 | , annotationLength(Annotation.size()),annotation(new (Ctx, 1) char[annotationLength]) | |||
901 | { | |||
902 | if (!Annotation.empty()) | |||
903 | std::memcpy(annotation, Annotation.data(), annotationLength); | |||
904 | } | |||
905 | ||||
906 | AnnotateAttr *clone(ASTContext &C) const; | |||
907 | void printPretty(raw_ostream &OS, | |||
908 | const PrintingPolicy &Policy) const; | |||
909 | const char *getSpelling() const; | |||
910 | llvm::StringRef getAnnotation() const { | |||
911 | return llvm::StringRef(annotation, annotationLength); | |||
912 | } | |||
913 | unsigned getAnnotationLength() const { | |||
914 | return annotationLength; | |||
915 | } | |||
916 | void setAnnotation(ASTContext &C, llvm::StringRef S) { | |||
917 | annotationLength = S.size(); | |||
918 | this->annotation = new (C, 1) char [annotationLength]; | |||
919 | if (!S.empty()) | |||
920 | std::memcpy(this->annotation, S.data(), annotationLength); | |||
921 | } | |||
922 | ||||
923 | ||||
924 | ||||
925 | static bool classof(const Attr *A) { return A->getKind() == attr::Annotate; } | |||
926 | }; | |||
927 | ||||
928 | class AnyX86InterruptAttr : public InheritableAttr { | |||
929 | public: | |||
930 | static AnyX86InterruptAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
931 | auto *A = new (Ctx) AnyX86InterruptAttr(Loc, Ctx, 0); | |||
932 | A->setImplicit(true); | |||
933 | return A; | |||
934 | } | |||
935 | ||||
936 | AnyX86InterruptAttr(SourceRange R, ASTContext &Ctx | |||
937 | , unsigned SI | |||
938 | ) | |||
939 | : InheritableAttr(attr::AnyX86Interrupt, R, SI, false, false) | |||
940 | { | |||
941 | } | |||
942 | ||||
943 | AnyX86InterruptAttr *clone(ASTContext &C) const; | |||
944 | void printPretty(raw_ostream &OS, | |||
945 | const PrintingPolicy &Policy) const; | |||
946 | const char *getSpelling() const; | |||
947 | ||||
948 | ||||
949 | static bool classof(const Attr *A) { return A->getKind() == attr::AnyX86Interrupt; } | |||
950 | }; | |||
951 | ||||
952 | class AnyX86NoCallerSavedRegistersAttr : public InheritableAttr { | |||
953 | public: | |||
954 | static AnyX86NoCallerSavedRegistersAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
955 | auto *A = new (Ctx) AnyX86NoCallerSavedRegistersAttr(Loc, Ctx, 0); | |||
956 | A->setImplicit(true); | |||
957 | return A; | |||
958 | } | |||
959 | ||||
960 | AnyX86NoCallerSavedRegistersAttr(SourceRange R, ASTContext &Ctx | |||
961 | , unsigned SI | |||
962 | ) | |||
963 | : InheritableAttr(attr::AnyX86NoCallerSavedRegisters, R, SI, false, false) | |||
964 | { | |||
965 | } | |||
966 | ||||
967 | AnyX86NoCallerSavedRegistersAttr *clone(ASTContext &C) const; | |||
968 | void printPretty(raw_ostream &OS, | |||
969 | const PrintingPolicy &Policy) const; | |||
970 | const char *getSpelling() const; | |||
971 | ||||
972 | ||||
973 | static bool classof(const Attr *A) { return A->getKind() == attr::AnyX86NoCallerSavedRegisters; } | |||
974 | }; | |||
975 | ||||
976 | class AnyX86NoCfCheckAttr : public InheritableAttr { | |||
977 | public: | |||
978 | static AnyX86NoCfCheckAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
979 | auto *A = new (Ctx) AnyX86NoCfCheckAttr(Loc, Ctx, 0); | |||
980 | A->setImplicit(true); | |||
981 | return A; | |||
982 | } | |||
983 | ||||
984 | AnyX86NoCfCheckAttr(SourceRange R, ASTContext &Ctx | |||
985 | , unsigned SI | |||
986 | ) | |||
987 | : InheritableAttr(attr::AnyX86NoCfCheck, R, SI, false, false) | |||
988 | { | |||
989 | } | |||
990 | ||||
991 | AnyX86NoCfCheckAttr *clone(ASTContext &C) const; | |||
992 | void printPretty(raw_ostream &OS, | |||
993 | const PrintingPolicy &Policy) const; | |||
994 | const char *getSpelling() const; | |||
995 | ||||
996 | ||||
997 | static bool classof(const Attr *A) { return A->getKind() == attr::AnyX86NoCfCheck; } | |||
998 | }; | |||
999 | ||||
1000 | class ArcWeakrefUnavailableAttr : public InheritableAttr { | |||
1001 | public: | |||
1002 | static ArcWeakrefUnavailableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1003 | auto *A = new (Ctx) ArcWeakrefUnavailableAttr(Loc, Ctx, 0); | |||
1004 | A->setImplicit(true); | |||
1005 | return A; | |||
1006 | } | |||
1007 | ||||
1008 | ArcWeakrefUnavailableAttr(SourceRange R, ASTContext &Ctx | |||
1009 | , unsigned SI | |||
1010 | ) | |||
1011 | : InheritableAttr(attr::ArcWeakrefUnavailable, R, SI, false, false) | |||
1012 | { | |||
1013 | } | |||
1014 | ||||
1015 | ArcWeakrefUnavailableAttr *clone(ASTContext &C) const; | |||
1016 | void printPretty(raw_ostream &OS, | |||
1017 | const PrintingPolicy &Policy) const; | |||
1018 | const char *getSpelling() const; | |||
1019 | ||||
1020 | ||||
1021 | static bool classof(const Attr *A) { return A->getKind() == attr::ArcWeakrefUnavailable; } | |||
1022 | }; | |||
1023 | ||||
1024 | class ArgumentWithTypeTagAttr : public InheritableAttr { | |||
1025 | IdentifierInfo * argumentKind; | |||
1026 | ||||
1027 | ParamIdx argumentIdx; | |||
1028 | ||||
1029 | ParamIdx typeTagIdx; | |||
1030 | ||||
1031 | bool isPointer; | |||
1032 | ||||
1033 | public: | |||
1034 | enum Spelling { | |||
1035 | GNU_argument_with_type_tag = 0, | |||
1036 | CXX11_clang_argument_with_type_tag = 1, | |||
1037 | C2x_clang_argument_with_type_tag = 2, | |||
1038 | GNU_pointer_with_type_tag = 3, | |||
1039 | CXX11_clang_pointer_with_type_tag = 4, | |||
1040 | C2x_clang_pointer_with_type_tag = 5 | |||
1041 | }; | |||
1042 | ||||
1043 | static ArgumentWithTypeTagAttr *CreateImplicit(ASTContext &Ctx, Spelling S, IdentifierInfo * ArgumentKind, ParamIdx ArgumentIdx, ParamIdx TypeTagIdx, bool IsPointer, SourceRange Loc = SourceRange()) { | |||
1044 | auto *A = new (Ctx) ArgumentWithTypeTagAttr(Loc, Ctx, ArgumentKind, ArgumentIdx, TypeTagIdx, IsPointer, S); | |||
1045 | A->setImplicit(true); | |||
1046 | return A; | |||
1047 | } | |||
1048 | ||||
1049 | static ArgumentWithTypeTagAttr *CreateImplicit(ASTContext &Ctx, Spelling S, IdentifierInfo * ArgumentKind, ParamIdx ArgumentIdx, ParamIdx TypeTagIdx, SourceRange Loc = SourceRange()) { | |||
1050 | auto *A = new (Ctx) ArgumentWithTypeTagAttr(Loc, Ctx, ArgumentKind, ArgumentIdx, TypeTagIdx, S); | |||
1051 | A->setImplicit(true); | |||
1052 | return A; | |||
1053 | } | |||
1054 | ||||
1055 | ArgumentWithTypeTagAttr(SourceRange R, ASTContext &Ctx | |||
1056 | , IdentifierInfo * ArgumentKind | |||
1057 | , ParamIdx ArgumentIdx | |||
1058 | , ParamIdx TypeTagIdx | |||
1059 | , bool IsPointer | |||
1060 | , unsigned SI | |||
1061 | ) | |||
1062 | : InheritableAttr(attr::ArgumentWithTypeTag, R, SI, false, false) | |||
1063 | , argumentKind(ArgumentKind) | |||
1064 | , argumentIdx(ArgumentIdx) | |||
1065 | , typeTagIdx(TypeTagIdx) | |||
1066 | , isPointer(IsPointer) | |||
1067 | { | |||
1068 | } | |||
1069 | ||||
1070 | ArgumentWithTypeTagAttr(SourceRange R, ASTContext &Ctx | |||
1071 | , IdentifierInfo * ArgumentKind | |||
1072 | , ParamIdx ArgumentIdx | |||
1073 | , ParamIdx TypeTagIdx | |||
1074 | , unsigned SI | |||
1075 | ) | |||
1076 | : InheritableAttr(attr::ArgumentWithTypeTag, R, SI, false, false) | |||
1077 | , argumentKind(ArgumentKind) | |||
1078 | , argumentIdx(ArgumentIdx) | |||
1079 | , typeTagIdx(TypeTagIdx) | |||
1080 | , isPointer() | |||
1081 | { | |||
1082 | } | |||
1083 | ||||
1084 | ArgumentWithTypeTagAttr *clone(ASTContext &C) const; | |||
1085 | void printPretty(raw_ostream &OS, | |||
1086 | const PrintingPolicy &Policy) const; | |||
1087 | const char *getSpelling() const; | |||
1088 | Spelling getSemanticSpelling() const { | |||
1089 | switch (SpellingListIndex) { | |||
1090 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 1090); | |||
1091 | case 0: return GNU_argument_with_type_tag; | |||
1092 | case 1: return CXX11_clang_argument_with_type_tag; | |||
1093 | case 2: return C2x_clang_argument_with_type_tag; | |||
1094 | case 3: return GNU_pointer_with_type_tag; | |||
1095 | case 4: return CXX11_clang_pointer_with_type_tag; | |||
1096 | case 5: return C2x_clang_pointer_with_type_tag; | |||
1097 | } | |||
1098 | } | |||
1099 | IdentifierInfo * getArgumentKind() const { | |||
1100 | return argumentKind; | |||
1101 | } | |||
1102 | ||||
1103 | ParamIdx getArgumentIdx() const { | |||
1104 | return argumentIdx; | |||
1105 | } | |||
1106 | ||||
1107 | ParamIdx getTypeTagIdx() const { | |||
1108 | return typeTagIdx; | |||
1109 | } | |||
1110 | ||||
1111 | bool getIsPointer() const { | |||
1112 | return isPointer; | |||
1113 | } | |||
1114 | ||||
1115 | ||||
1116 | ||||
1117 | static bool classof(const Attr *A) { return A->getKind() == attr::ArgumentWithTypeTag; } | |||
1118 | }; | |||
1119 | ||||
1120 | class ArtificialAttr : public InheritableAttr { | |||
1121 | public: | |||
1122 | static ArtificialAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1123 | auto *A = new (Ctx) ArtificialAttr(Loc, Ctx, 0); | |||
1124 | A->setImplicit(true); | |||
1125 | return A; | |||
1126 | } | |||
1127 | ||||
1128 | ArtificialAttr(SourceRange R, ASTContext &Ctx | |||
1129 | , unsigned SI | |||
1130 | ) | |||
1131 | : InheritableAttr(attr::Artificial, R, SI, false, false) | |||
1132 | { | |||
1133 | } | |||
1134 | ||||
1135 | ArtificialAttr *clone(ASTContext &C) const; | |||
1136 | void printPretty(raw_ostream &OS, | |||
1137 | const PrintingPolicy &Policy) const; | |||
1138 | const char *getSpelling() const; | |||
1139 | ||||
1140 | ||||
1141 | static bool classof(const Attr *A) { return A->getKind() == attr::Artificial; } | |||
1142 | }; | |||
1143 | ||||
1144 | class AsmLabelAttr : public InheritableAttr { | |||
1145 | unsigned labelLength; | |||
1146 | char *label; | |||
1147 | ||||
1148 | public: | |||
1149 | static AsmLabelAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Label, SourceRange Loc = SourceRange()) { | |||
1150 | auto *A = new (Ctx) AsmLabelAttr(Loc, Ctx, Label, 0); | |||
1151 | A->setImplicit(true); | |||
1152 | return A; | |||
1153 | } | |||
1154 | ||||
1155 | AsmLabelAttr(SourceRange R, ASTContext &Ctx | |||
1156 | , llvm::StringRef Label | |||
1157 | , unsigned SI | |||
1158 | ) | |||
1159 | : InheritableAttr(attr::AsmLabel, R, SI, false, false) | |||
1160 | , labelLength(Label.size()),label(new (Ctx, 1) char[labelLength]) | |||
1161 | { | |||
1162 | if (!Label.empty()) | |||
1163 | std::memcpy(label, Label.data(), labelLength); | |||
1164 | } | |||
1165 | ||||
1166 | AsmLabelAttr *clone(ASTContext &C) const; | |||
1167 | void printPretty(raw_ostream &OS, | |||
1168 | const PrintingPolicy &Policy) const; | |||
1169 | const char *getSpelling() const; | |||
1170 | llvm::StringRef getLabel() const { | |||
1171 | return llvm::StringRef(label, labelLength); | |||
1172 | } | |||
1173 | unsigned getLabelLength() const { | |||
1174 | return labelLength; | |||
1175 | } | |||
1176 | void setLabel(ASTContext &C, llvm::StringRef S) { | |||
1177 | labelLength = S.size(); | |||
1178 | this->label = new (C, 1) char [labelLength]; | |||
1179 | if (!S.empty()) | |||
1180 | std::memcpy(this->label, S.data(), labelLength); | |||
1181 | } | |||
1182 | ||||
1183 | ||||
1184 | ||||
1185 | static bool classof(const Attr *A) { return A->getKind() == attr::AsmLabel; } | |||
1186 | }; | |||
1187 | ||||
1188 | class AssertCapabilityAttr : public InheritableAttr { | |||
1189 | unsigned args_Size; | |||
1190 | Expr * *args_; | |||
1191 | ||||
1192 | public: | |||
1193 | enum Spelling { | |||
1194 | GNU_assert_capability = 0, | |||
1195 | CXX11_clang_assert_capability = 1, | |||
1196 | GNU_assert_shared_capability = 2, | |||
1197 | CXX11_clang_assert_shared_capability = 3 | |||
1198 | }; | |||
1199 | ||||
1200 | static AssertCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
1201 | auto *A = new (Ctx) AssertCapabilityAttr(Loc, Ctx, Args, ArgsSize, S); | |||
1202 | A->setImplicit(true); | |||
1203 | return A; | |||
1204 | } | |||
1205 | ||||
1206 | AssertCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
1207 | , Expr * *Args, unsigned ArgsSize | |||
1208 | , unsigned SI | |||
1209 | ) | |||
1210 | : InheritableAttr(attr::AssertCapability, R, SI, true, true) | |||
1211 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
1212 | { | |||
1213 | std::copy(Args, Args + args_Size, args_); | |||
1214 | } | |||
1215 | ||||
1216 | AssertCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
1217 | , unsigned SI | |||
1218 | ) | |||
1219 | : InheritableAttr(attr::AssertCapability, R, SI, true, true) | |||
1220 | , args_Size(0), args_(nullptr) | |||
1221 | { | |||
1222 | } | |||
1223 | ||||
1224 | AssertCapabilityAttr *clone(ASTContext &C) const; | |||
1225 | void printPretty(raw_ostream &OS, | |||
1226 | const PrintingPolicy &Policy) const; | |||
1227 | const char *getSpelling() const; | |||
1228 | Spelling getSemanticSpelling() const { | |||
1229 | switch (SpellingListIndex) { | |||
1230 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 1230); | |||
1231 | case 0: return GNU_assert_capability; | |||
1232 | case 1: return CXX11_clang_assert_capability; | |||
1233 | case 2: return GNU_assert_shared_capability; | |||
1234 | case 3: return CXX11_clang_assert_shared_capability; | |||
1235 | } | |||
1236 | } | |||
1237 | bool isShared() const { return SpellingListIndex == 2 || | |||
1238 | SpellingListIndex == 3; } | |||
1239 | typedef Expr ** args_iterator; | |||
1240 | args_iterator args_begin() const { return args_; } | |||
1241 | args_iterator args_end() const { return args_ + args_Size; } | |||
1242 | unsigned args_size() const { return args_Size; } | |||
1243 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
1244 | ||||
1245 | ||||
1246 | ||||
1247 | ||||
1248 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertCapability; } | |||
1249 | }; | |||
1250 | ||||
1251 | class AssertExclusiveLockAttr : public InheritableAttr { | |||
1252 | unsigned args_Size; | |||
1253 | Expr * *args_; | |||
1254 | ||||
1255 | public: | |||
1256 | static AssertExclusiveLockAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
1257 | auto *A = new (Ctx) AssertExclusiveLockAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
1258 | A->setImplicit(true); | |||
1259 | return A; | |||
1260 | } | |||
1261 | ||||
1262 | AssertExclusiveLockAttr(SourceRange R, ASTContext &Ctx | |||
1263 | , Expr * *Args, unsigned ArgsSize | |||
1264 | , unsigned SI | |||
1265 | ) | |||
1266 | : InheritableAttr(attr::AssertExclusiveLock, R, SI, true, true) | |||
1267 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
1268 | { | |||
1269 | std::copy(Args, Args + args_Size, args_); | |||
1270 | } | |||
1271 | ||||
1272 | AssertExclusiveLockAttr(SourceRange R, ASTContext &Ctx | |||
1273 | , unsigned SI | |||
1274 | ) | |||
1275 | : InheritableAttr(attr::AssertExclusiveLock, R, SI, true, true) | |||
1276 | , args_Size(0), args_(nullptr) | |||
1277 | { | |||
1278 | } | |||
1279 | ||||
1280 | AssertExclusiveLockAttr *clone(ASTContext &C) const; | |||
1281 | void printPretty(raw_ostream &OS, | |||
1282 | const PrintingPolicy &Policy) const; | |||
1283 | const char *getSpelling() const; | |||
1284 | typedef Expr ** args_iterator; | |||
1285 | args_iterator args_begin() const { return args_; } | |||
1286 | args_iterator args_end() const { return args_ + args_Size; } | |||
1287 | unsigned args_size() const { return args_Size; } | |||
1288 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
1289 | ||||
1290 | ||||
1291 | ||||
1292 | ||||
1293 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertExclusiveLock; } | |||
1294 | }; | |||
1295 | ||||
1296 | class AssertSharedLockAttr : public InheritableAttr { | |||
1297 | unsigned args_Size; | |||
1298 | Expr * *args_; | |||
1299 | ||||
1300 | public: | |||
1301 | static AssertSharedLockAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
1302 | auto *A = new (Ctx) AssertSharedLockAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
1303 | A->setImplicit(true); | |||
1304 | return A; | |||
1305 | } | |||
1306 | ||||
1307 | AssertSharedLockAttr(SourceRange R, ASTContext &Ctx | |||
1308 | , Expr * *Args, unsigned ArgsSize | |||
1309 | , unsigned SI | |||
1310 | ) | |||
1311 | : InheritableAttr(attr::AssertSharedLock, R, SI, true, true) | |||
1312 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
1313 | { | |||
1314 | std::copy(Args, Args + args_Size, args_); | |||
1315 | } | |||
1316 | ||||
1317 | AssertSharedLockAttr(SourceRange R, ASTContext &Ctx | |||
1318 | , unsigned SI | |||
1319 | ) | |||
1320 | : InheritableAttr(attr::AssertSharedLock, R, SI, true, true) | |||
1321 | , args_Size(0), args_(nullptr) | |||
1322 | { | |||
1323 | } | |||
1324 | ||||
1325 | AssertSharedLockAttr *clone(ASTContext &C) const; | |||
1326 | void printPretty(raw_ostream &OS, | |||
1327 | const PrintingPolicy &Policy) const; | |||
1328 | const char *getSpelling() const; | |||
1329 | typedef Expr ** args_iterator; | |||
1330 | args_iterator args_begin() const { return args_; } | |||
1331 | args_iterator args_end() const { return args_ + args_Size; } | |||
1332 | unsigned args_size() const { return args_Size; } | |||
1333 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
1334 | ||||
1335 | ||||
1336 | ||||
1337 | ||||
1338 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertSharedLock; } | |||
1339 | }; | |||
1340 | ||||
1341 | class AssumeAlignedAttr : public InheritableAttr { | |||
1342 | Expr * alignment; | |||
1343 | ||||
1344 | Expr * offset; | |||
1345 | ||||
1346 | public: | |||
1347 | static AssumeAlignedAttr *CreateImplicit(ASTContext &Ctx, Expr * Alignment, Expr * Offset, SourceRange Loc = SourceRange()) { | |||
1348 | auto *A = new (Ctx) AssumeAlignedAttr(Loc, Ctx, Alignment, Offset, 0); | |||
1349 | A->setImplicit(true); | |||
1350 | return A; | |||
1351 | } | |||
1352 | ||||
1353 | AssumeAlignedAttr(SourceRange R, ASTContext &Ctx | |||
1354 | , Expr * Alignment | |||
1355 | , Expr * Offset | |||
1356 | , unsigned SI | |||
1357 | ) | |||
1358 | : InheritableAttr(attr::AssumeAligned, R, SI, false, false) | |||
1359 | , alignment(Alignment) | |||
1360 | , offset(Offset) | |||
1361 | { | |||
1362 | } | |||
1363 | ||||
1364 | AssumeAlignedAttr(SourceRange R, ASTContext &Ctx | |||
1365 | , Expr * Alignment | |||
1366 | , unsigned SI | |||
1367 | ) | |||
1368 | : InheritableAttr(attr::AssumeAligned, R, SI, false, false) | |||
1369 | , alignment(Alignment) | |||
1370 | , offset() | |||
1371 | { | |||
1372 | } | |||
1373 | ||||
1374 | AssumeAlignedAttr *clone(ASTContext &C) const; | |||
1375 | void printPretty(raw_ostream &OS, | |||
1376 | const PrintingPolicy &Policy) const; | |||
1377 | const char *getSpelling() const; | |||
1378 | Expr * getAlignment() const { | |||
1379 | return alignment; | |||
1380 | } | |||
1381 | ||||
1382 | Expr * getOffset() const { | |||
1383 | return offset; | |||
1384 | } | |||
1385 | ||||
1386 | ||||
1387 | ||||
1388 | static bool classof(const Attr *A) { return A->getKind() == attr::AssumeAligned; } | |||
1389 | }; | |||
1390 | ||||
1391 | class AvailabilityAttr : public InheritableAttr { | |||
1392 | IdentifierInfo * platform; | |||
1393 | ||||
1394 | VersionTuple introduced; | |||
1395 | ||||
1396 | ||||
1397 | VersionTuple deprecated; | |||
1398 | ||||
1399 | ||||
1400 | VersionTuple obsoleted; | |||
1401 | ||||
1402 | ||||
1403 | bool unavailable; | |||
1404 | ||||
1405 | unsigned messageLength; | |||
1406 | char *message; | |||
1407 | ||||
1408 | bool strict; | |||
1409 | ||||
1410 | unsigned replacementLength; | |||
1411 | char *replacement; | |||
1412 | ||||
1413 | public: | |||
1414 | static AvailabilityAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Platform, VersionTuple Introduced, VersionTuple Deprecated, VersionTuple Obsoleted, bool Unavailable, llvm::StringRef Message, bool Strict, llvm::StringRef Replacement, SourceRange Loc = SourceRange()) { | |||
1415 | auto *A = new (Ctx) AvailabilityAttr(Loc, Ctx, Platform, Introduced, Deprecated, Obsoleted, Unavailable, Message, Strict, Replacement, 0); | |||
1416 | A->setImplicit(true); | |||
1417 | return A; | |||
1418 | } | |||
1419 | ||||
1420 | AvailabilityAttr(SourceRange R, ASTContext &Ctx | |||
1421 | , IdentifierInfo * Platform | |||
1422 | , VersionTuple Introduced | |||
1423 | , VersionTuple Deprecated | |||
1424 | , VersionTuple Obsoleted | |||
1425 | , bool Unavailable | |||
1426 | , llvm::StringRef Message | |||
1427 | , bool Strict | |||
1428 | , llvm::StringRef Replacement | |||
1429 | , unsigned SI | |||
1430 | ) | |||
1431 | : InheritableAttr(attr::Availability, R, SI, false, true) | |||
1432 | , platform(Platform) | |||
1433 | , introduced(Introduced) | |||
1434 | , deprecated(Deprecated) | |||
1435 | , obsoleted(Obsoleted) | |||
1436 | , unavailable(Unavailable) | |||
1437 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
1438 | , strict(Strict) | |||
1439 | , replacementLength(Replacement.size()),replacement(new (Ctx, 1) char[replacementLength]) | |||
1440 | { | |||
1441 | if (!Message.empty()) | |||
1442 | std::memcpy(message, Message.data(), messageLength); | |||
1443 | if (!Replacement.empty()) | |||
1444 | std::memcpy(replacement, Replacement.data(), replacementLength); | |||
1445 | } | |||
1446 | ||||
1447 | AvailabilityAttr *clone(ASTContext &C) const; | |||
1448 | void printPretty(raw_ostream &OS, | |||
1449 | const PrintingPolicy &Policy) const; | |||
1450 | const char *getSpelling() const; | |||
1451 | IdentifierInfo * getPlatform() const { | |||
1452 | return platform; | |||
1453 | } | |||
1454 | ||||
1455 | VersionTuple getIntroduced() const { | |||
1456 | return introduced; | |||
1457 | } | |||
1458 | void setIntroduced(ASTContext &C, VersionTuple V) { | |||
1459 | introduced = V; | |||
1460 | } | |||
1461 | ||||
1462 | VersionTuple getDeprecated() const { | |||
1463 | return deprecated; | |||
1464 | } | |||
1465 | void setDeprecated(ASTContext &C, VersionTuple V) { | |||
1466 | deprecated = V; | |||
1467 | } | |||
1468 | ||||
1469 | VersionTuple getObsoleted() const { | |||
1470 | return obsoleted; | |||
1471 | } | |||
1472 | void setObsoleted(ASTContext &C, VersionTuple V) { | |||
1473 | obsoleted = V; | |||
1474 | } | |||
1475 | ||||
1476 | bool getUnavailable() const { | |||
1477 | return unavailable; | |||
1478 | } | |||
1479 | ||||
1480 | llvm::StringRef getMessage() const { | |||
1481 | return llvm::StringRef(message, messageLength); | |||
1482 | } | |||
1483 | unsigned getMessageLength() const { | |||
1484 | return messageLength; | |||
1485 | } | |||
1486 | void setMessage(ASTContext &C, llvm::StringRef S) { | |||
1487 | messageLength = S.size(); | |||
1488 | this->message = new (C, 1) char [messageLength]; | |||
1489 | if (!S.empty()) | |||
1490 | std::memcpy(this->message, S.data(), messageLength); | |||
1491 | } | |||
1492 | ||||
1493 | bool getStrict() const { | |||
1494 | return strict; | |||
1495 | } | |||
1496 | ||||
1497 | llvm::StringRef getReplacement() const { | |||
1498 | return llvm::StringRef(replacement, replacementLength); | |||
1499 | } | |||
1500 | unsigned getReplacementLength() const { | |||
1501 | return replacementLength; | |||
1502 | } | |||
1503 | void setReplacement(ASTContext &C, llvm::StringRef S) { | |||
1504 | replacementLength = S.size(); | |||
1505 | this->replacement = new (C, 1) char [replacementLength]; | |||
1506 | if (!S.empty()) | |||
1507 | std::memcpy(this->replacement, S.data(), replacementLength); | |||
1508 | } | |||
1509 | ||||
1510 | static llvm::StringRef getPrettyPlatformName(llvm::StringRef Platform) { | |||
1511 | return llvm::StringSwitch<llvm::StringRef>(Platform) | |||
1512 | .Case("android", "Android") | |||
1513 | .Case("ios", "iOS") | |||
1514 | .Case("macos", "macOS") | |||
1515 | .Case("tvos", "tvOS") | |||
1516 | .Case("watchos", "watchOS") | |||
1517 | .Case("ios_app_extension", "iOS (App Extension)") | |||
1518 | .Case("macos_app_extension", "macOS (App Extension)") | |||
1519 | .Case("tvos_app_extension", "tvOS (App Extension)") | |||
1520 | .Case("watchos_app_extension", "watchOS (App Extension)") | |||
1521 | .Default(llvm::StringRef()); | |||
1522 | } | |||
1523 | static llvm::StringRef getPlatformNameSourceSpelling(llvm::StringRef Platform) { | |||
1524 | return llvm::StringSwitch<llvm::StringRef>(Platform) | |||
1525 | .Case("ios", "iOS") | |||
1526 | .Case("macos", "macOS") | |||
1527 | .Case("tvos", "tvOS") | |||
1528 | .Case("watchos", "watchOS") | |||
1529 | .Case("ios_app_extension", "iOSApplicationExtension") | |||
1530 | .Case("macos_app_extension", "macOSApplicationExtension") | |||
1531 | .Case("tvos_app_extension", "tvOSApplicationExtension") | |||
1532 | .Case("watchos_app_extension", "watchOSApplicationExtension") | |||
1533 | .Default(Platform); | |||
1534 | } | |||
1535 | static llvm::StringRef canonicalizePlatformName(llvm::StringRef Platform) { | |||
1536 | return llvm::StringSwitch<llvm::StringRef>(Platform) | |||
1537 | .Case("iOS", "ios") | |||
1538 | .Case("macOS", "macos") | |||
1539 | .Case("tvOS", "tvos") | |||
1540 | .Case("watchOS", "watchos") | |||
1541 | .Case("iOSApplicationExtension", "ios_app_extension") | |||
1542 | .Case("macOSApplicationExtension", "macos_app_extension") | |||
1543 | .Case("tvOSApplicationExtension", "tvos_app_extension") | |||
1544 | .Case("watchOSApplicationExtension", "watchos_app_extension") | |||
1545 | .Default(Platform); | |||
1546 | } | |||
1547 | ||||
1548 | static bool classof(const Attr *A) { return A->getKind() == attr::Availability; } | |||
1549 | }; | |||
1550 | ||||
1551 | class BlocksAttr : public InheritableAttr { | |||
1552 | public: | |||
1553 | enum BlockType { | |||
1554 | ByRef | |||
1555 | }; | |||
1556 | private: | |||
1557 | BlockType type; | |||
1558 | ||||
1559 | public: | |||
1560 | static BlocksAttr *CreateImplicit(ASTContext &Ctx, BlockType Type, SourceRange Loc = SourceRange()) { | |||
1561 | auto *A = new (Ctx) BlocksAttr(Loc, Ctx, Type, 0); | |||
1562 | A->setImplicit(true); | |||
1563 | return A; | |||
1564 | } | |||
1565 | ||||
1566 | BlocksAttr(SourceRange R, ASTContext &Ctx | |||
1567 | , BlockType Type | |||
1568 | , unsigned SI | |||
1569 | ) | |||
1570 | : InheritableAttr(attr::Blocks, R, SI, false, false) | |||
1571 | , type(Type) | |||
1572 | { | |||
1573 | } | |||
1574 | ||||
1575 | BlocksAttr *clone(ASTContext &C) const; | |||
1576 | void printPretty(raw_ostream &OS, | |||
1577 | const PrintingPolicy &Policy) const; | |||
1578 | const char *getSpelling() const; | |||
1579 | BlockType getType() const { | |||
1580 | return type; | |||
1581 | } | |||
1582 | ||||
1583 | static bool ConvertStrToBlockType(StringRef Val, BlockType &Out) { | |||
1584 | Optional<BlockType> R = llvm::StringSwitch<Optional<BlockType>>(Val) | |||
1585 | .Case("byref", BlocksAttr::ByRef) | |||
1586 | .Default(Optional<BlockType>()); | |||
1587 | if (R) { | |||
1588 | Out = *R; | |||
1589 | return true; | |||
1590 | } | |||
1591 | return false; | |||
1592 | } | |||
1593 | ||||
1594 | static const char *ConvertBlockTypeToStr(BlockType Val) { | |||
1595 | switch(Val) { | |||
1596 | case BlocksAttr::ByRef: return "byref"; | |||
1597 | } | |||
1598 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 1598); | |||
1599 | } | |||
1600 | ||||
1601 | ||||
1602 | static bool classof(const Attr *A) { return A->getKind() == attr::Blocks; } | |||
1603 | }; | |||
1604 | ||||
1605 | class C11NoReturnAttr : public InheritableAttr { | |||
1606 | public: | |||
1607 | static C11NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1608 | auto *A = new (Ctx) C11NoReturnAttr(Loc, Ctx, 0); | |||
1609 | A->setImplicit(true); | |||
1610 | return A; | |||
1611 | } | |||
1612 | ||||
1613 | C11NoReturnAttr(SourceRange R, ASTContext &Ctx | |||
1614 | , unsigned SI | |||
1615 | ) | |||
1616 | : InheritableAttr(attr::C11NoReturn, R, SI, false, false) | |||
1617 | { | |||
1618 | } | |||
1619 | ||||
1620 | C11NoReturnAttr *clone(ASTContext &C) const; | |||
1621 | void printPretty(raw_ostream &OS, | |||
1622 | const PrintingPolicy &Policy) const; | |||
1623 | const char *getSpelling() const; | |||
1624 | ||||
1625 | ||||
1626 | static bool classof(const Attr *A) { return A->getKind() == attr::C11NoReturn; } | |||
1627 | }; | |||
1628 | ||||
1629 | class CDeclAttr : public InheritableAttr { | |||
1630 | public: | |||
1631 | static CDeclAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1632 | auto *A = new (Ctx) CDeclAttr(Loc, Ctx, 0); | |||
1633 | A->setImplicit(true); | |||
1634 | return A; | |||
1635 | } | |||
1636 | ||||
1637 | CDeclAttr(SourceRange R, ASTContext &Ctx | |||
1638 | , unsigned SI | |||
1639 | ) | |||
1640 | : InheritableAttr(attr::CDecl, R, SI, false, false) | |||
1641 | { | |||
1642 | } | |||
1643 | ||||
1644 | CDeclAttr *clone(ASTContext &C) const; | |||
1645 | void printPretty(raw_ostream &OS, | |||
1646 | const PrintingPolicy &Policy) const; | |||
1647 | const char *getSpelling() const; | |||
1648 | ||||
1649 | ||||
1650 | static bool classof(const Attr *A) { return A->getKind() == attr::CDecl; } | |||
1651 | }; | |||
1652 | ||||
1653 | class CFAuditedTransferAttr : public InheritableAttr { | |||
1654 | public: | |||
1655 | static CFAuditedTransferAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1656 | auto *A = new (Ctx) CFAuditedTransferAttr(Loc, Ctx, 0); | |||
1657 | A->setImplicit(true); | |||
1658 | return A; | |||
1659 | } | |||
1660 | ||||
1661 | CFAuditedTransferAttr(SourceRange R, ASTContext &Ctx | |||
1662 | , unsigned SI | |||
1663 | ) | |||
1664 | : InheritableAttr(attr::CFAuditedTransfer, R, SI, false, false) | |||
1665 | { | |||
1666 | } | |||
1667 | ||||
1668 | CFAuditedTransferAttr *clone(ASTContext &C) const; | |||
1669 | void printPretty(raw_ostream &OS, | |||
1670 | const PrintingPolicy &Policy) const; | |||
1671 | const char *getSpelling() const; | |||
1672 | ||||
1673 | ||||
1674 | static bool classof(const Attr *A) { return A->getKind() == attr::CFAuditedTransfer; } | |||
1675 | }; | |||
1676 | ||||
1677 | class CFConsumedAttr : public InheritableParamAttr { | |||
1678 | public: | |||
1679 | static CFConsumedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1680 | auto *A = new (Ctx) CFConsumedAttr(Loc, Ctx, 0); | |||
1681 | A->setImplicit(true); | |||
1682 | return A; | |||
1683 | } | |||
1684 | ||||
1685 | CFConsumedAttr(SourceRange R, ASTContext &Ctx | |||
1686 | , unsigned SI | |||
1687 | ) | |||
1688 | : InheritableParamAttr(attr::CFConsumed, R, SI, false, false) | |||
1689 | { | |||
1690 | } | |||
1691 | ||||
1692 | CFConsumedAttr *clone(ASTContext &C) const; | |||
1693 | void printPretty(raw_ostream &OS, | |||
1694 | const PrintingPolicy &Policy) const; | |||
1695 | const char *getSpelling() const; | |||
1696 | ||||
1697 | ||||
1698 | static bool classof(const Attr *A) { return A->getKind() == attr::CFConsumed; } | |||
1699 | }; | |||
1700 | ||||
1701 | class CFReturnsNotRetainedAttr : public InheritableAttr { | |||
1702 | public: | |||
1703 | static CFReturnsNotRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1704 | auto *A = new (Ctx) CFReturnsNotRetainedAttr(Loc, Ctx, 0); | |||
1705 | A->setImplicit(true); | |||
1706 | return A; | |||
1707 | } | |||
1708 | ||||
1709 | CFReturnsNotRetainedAttr(SourceRange R, ASTContext &Ctx | |||
1710 | , unsigned SI | |||
1711 | ) | |||
1712 | : InheritableAttr(attr::CFReturnsNotRetained, R, SI, false, false) | |||
1713 | { | |||
1714 | } | |||
1715 | ||||
1716 | CFReturnsNotRetainedAttr *clone(ASTContext &C) const; | |||
1717 | void printPretty(raw_ostream &OS, | |||
1718 | const PrintingPolicy &Policy) const; | |||
1719 | const char *getSpelling() const; | |||
1720 | ||||
1721 | ||||
1722 | static bool classof(const Attr *A) { return A->getKind() == attr::CFReturnsNotRetained; } | |||
1723 | }; | |||
1724 | ||||
1725 | class CFReturnsRetainedAttr : public InheritableAttr { | |||
1726 | public: | |||
1727 | static CFReturnsRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1728 | auto *A = new (Ctx) CFReturnsRetainedAttr(Loc, Ctx, 0); | |||
1729 | A->setImplicit(true); | |||
1730 | return A; | |||
1731 | } | |||
1732 | ||||
1733 | CFReturnsRetainedAttr(SourceRange R, ASTContext &Ctx | |||
1734 | , unsigned SI | |||
1735 | ) | |||
1736 | : InheritableAttr(attr::CFReturnsRetained, R, SI, false, false) | |||
1737 | { | |||
1738 | } | |||
1739 | ||||
1740 | CFReturnsRetainedAttr *clone(ASTContext &C) const; | |||
1741 | void printPretty(raw_ostream &OS, | |||
1742 | const PrintingPolicy &Policy) const; | |||
1743 | const char *getSpelling() const; | |||
1744 | ||||
1745 | ||||
1746 | static bool classof(const Attr *A) { return A->getKind() == attr::CFReturnsRetained; } | |||
1747 | }; | |||
1748 | ||||
1749 | class CFUnknownTransferAttr : public InheritableAttr { | |||
1750 | public: | |||
1751 | static CFUnknownTransferAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1752 | auto *A = new (Ctx) CFUnknownTransferAttr(Loc, Ctx, 0); | |||
1753 | A->setImplicit(true); | |||
1754 | return A; | |||
1755 | } | |||
1756 | ||||
1757 | CFUnknownTransferAttr(SourceRange R, ASTContext &Ctx | |||
1758 | , unsigned SI | |||
1759 | ) | |||
1760 | : InheritableAttr(attr::CFUnknownTransfer, R, SI, false, false) | |||
1761 | { | |||
1762 | } | |||
1763 | ||||
1764 | CFUnknownTransferAttr *clone(ASTContext &C) const; | |||
1765 | void printPretty(raw_ostream &OS, | |||
1766 | const PrintingPolicy &Policy) const; | |||
1767 | const char *getSpelling() const; | |||
1768 | ||||
1769 | ||||
1770 | static bool classof(const Attr *A) { return A->getKind() == attr::CFUnknownTransfer; } | |||
1771 | }; | |||
1772 | ||||
1773 | class CPUDispatchAttr : public InheritableAttr { | |||
1774 | unsigned cpus_Size; | |||
1775 | IdentifierInfo * *cpus_; | |||
1776 | ||||
1777 | public: | |||
1778 | static CPUDispatchAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * *Cpus, unsigned CpusSize, SourceRange Loc = SourceRange()) { | |||
1779 | auto *A = new (Ctx) CPUDispatchAttr(Loc, Ctx, Cpus, CpusSize, 0); | |||
1780 | A->setImplicit(true); | |||
1781 | return A; | |||
1782 | } | |||
1783 | ||||
1784 | CPUDispatchAttr(SourceRange R, ASTContext &Ctx | |||
1785 | , IdentifierInfo * *Cpus, unsigned CpusSize | |||
1786 | , unsigned SI | |||
1787 | ) | |||
1788 | : InheritableAttr(attr::CPUDispatch, R, SI, false, false) | |||
1789 | , cpus_Size(CpusSize), cpus_(new (Ctx, 16) IdentifierInfo *[cpus_Size]) | |||
1790 | { | |||
1791 | std::copy(Cpus, Cpus + cpus_Size, cpus_); | |||
1792 | } | |||
1793 | ||||
1794 | CPUDispatchAttr(SourceRange R, ASTContext &Ctx | |||
1795 | , unsigned SI | |||
1796 | ) | |||
1797 | : InheritableAttr(attr::CPUDispatch, R, SI, false, false) | |||
1798 | , cpus_Size(0), cpus_(nullptr) | |||
1799 | { | |||
1800 | } | |||
1801 | ||||
1802 | CPUDispatchAttr *clone(ASTContext &C) const; | |||
1803 | void printPretty(raw_ostream &OS, | |||
1804 | const PrintingPolicy &Policy) const; | |||
1805 | const char *getSpelling() const; | |||
1806 | typedef IdentifierInfo ** cpus_iterator; | |||
1807 | cpus_iterator cpus_begin() const { return cpus_; } | |||
1808 | cpus_iterator cpus_end() const { return cpus_ + cpus_Size; } | |||
1809 | unsigned cpus_size() const { return cpus_Size; } | |||
1810 | llvm::iterator_range<cpus_iterator> cpus() const { return llvm::make_range(cpus_begin(), cpus_end()); } | |||
1811 | ||||
1812 | ||||
1813 | ||||
1814 | ||||
1815 | static bool classof(const Attr *A) { return A->getKind() == attr::CPUDispatch; } | |||
1816 | }; | |||
1817 | ||||
1818 | class CPUSpecificAttr : public InheritableAttr { | |||
1819 | unsigned cpus_Size; | |||
1820 | IdentifierInfo * *cpus_; | |||
1821 | ||||
1822 | public: | |||
1823 | static CPUSpecificAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * *Cpus, unsigned CpusSize, SourceRange Loc = SourceRange()) { | |||
1824 | auto *A = new (Ctx) CPUSpecificAttr(Loc, Ctx, Cpus, CpusSize, 0); | |||
1825 | A->setImplicit(true); | |||
1826 | return A; | |||
1827 | } | |||
1828 | ||||
1829 | CPUSpecificAttr(SourceRange R, ASTContext &Ctx | |||
1830 | , IdentifierInfo * *Cpus, unsigned CpusSize | |||
1831 | , unsigned SI | |||
1832 | ) | |||
1833 | : InheritableAttr(attr::CPUSpecific, R, SI, false, false) | |||
1834 | , cpus_Size(CpusSize), cpus_(new (Ctx, 16) IdentifierInfo *[cpus_Size]) | |||
1835 | { | |||
1836 | std::copy(Cpus, Cpus + cpus_Size, cpus_); | |||
1837 | } | |||
1838 | ||||
1839 | CPUSpecificAttr(SourceRange R, ASTContext &Ctx | |||
1840 | , unsigned SI | |||
1841 | ) | |||
1842 | : InheritableAttr(attr::CPUSpecific, R, SI, false, false) | |||
1843 | , cpus_Size(0), cpus_(nullptr) | |||
1844 | { | |||
1845 | } | |||
1846 | ||||
1847 | CPUSpecificAttr *clone(ASTContext &C) const; | |||
1848 | void printPretty(raw_ostream &OS, | |||
1849 | const PrintingPolicy &Policy) const; | |||
1850 | const char *getSpelling() const; | |||
1851 | typedef IdentifierInfo ** cpus_iterator; | |||
1852 | cpus_iterator cpus_begin() const { return cpus_; } | |||
1853 | cpus_iterator cpus_end() const { return cpus_ + cpus_Size; } | |||
1854 | unsigned cpus_size() const { return cpus_Size; } | |||
1855 | llvm::iterator_range<cpus_iterator> cpus() const { return llvm::make_range(cpus_begin(), cpus_end()); } | |||
1856 | ||||
1857 | ||||
1858 | ||||
1859 | unsigned ActiveArgIndex = 0; | |||
1860 | ||||
1861 | IdentifierInfo *getCurCPUName() const { | |||
1862 | return *(cpus_begin() + ActiveArgIndex); | |||
1863 | } | |||
1864 | ||||
1865 | ||||
1866 | static bool classof(const Attr *A) { return A->getKind() == attr::CPUSpecific; } | |||
1867 | }; | |||
1868 | ||||
1869 | class CUDAConstantAttr : public InheritableAttr { | |||
1870 | public: | |||
1871 | static CUDAConstantAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1872 | auto *A = new (Ctx) CUDAConstantAttr(Loc, Ctx, 0); | |||
1873 | A->setImplicit(true); | |||
1874 | return A; | |||
1875 | } | |||
1876 | ||||
1877 | CUDAConstantAttr(SourceRange R, ASTContext &Ctx | |||
1878 | , unsigned SI | |||
1879 | ) | |||
1880 | : InheritableAttr(attr::CUDAConstant, R, SI, false, false) | |||
1881 | { | |||
1882 | } | |||
1883 | ||||
1884 | CUDAConstantAttr *clone(ASTContext &C) const; | |||
1885 | void printPretty(raw_ostream &OS, | |||
1886 | const PrintingPolicy &Policy) const; | |||
1887 | const char *getSpelling() const; | |||
1888 | ||||
1889 | ||||
1890 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAConstant; } | |||
1891 | }; | |||
1892 | ||||
1893 | class CUDADeviceAttr : public InheritableAttr { | |||
1894 | public: | |||
1895 | static CUDADeviceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1896 | auto *A = new (Ctx) CUDADeviceAttr(Loc, Ctx, 0); | |||
1897 | A->setImplicit(true); | |||
1898 | return A; | |||
1899 | } | |||
1900 | ||||
1901 | CUDADeviceAttr(SourceRange R, ASTContext &Ctx | |||
1902 | , unsigned SI | |||
1903 | ) | |||
1904 | : InheritableAttr(attr::CUDADevice, R, SI, false, false) | |||
1905 | { | |||
1906 | } | |||
1907 | ||||
1908 | CUDADeviceAttr *clone(ASTContext &C) const; | |||
1909 | void printPretty(raw_ostream &OS, | |||
1910 | const PrintingPolicy &Policy) const; | |||
1911 | const char *getSpelling() const; | |||
1912 | ||||
1913 | ||||
1914 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDADevice; } | |||
1915 | }; | |||
1916 | ||||
1917 | class CUDAGlobalAttr : public InheritableAttr { | |||
1918 | public: | |||
1919 | static CUDAGlobalAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1920 | auto *A = new (Ctx) CUDAGlobalAttr(Loc, Ctx, 0); | |||
1921 | A->setImplicit(true); | |||
1922 | return A; | |||
1923 | } | |||
1924 | ||||
1925 | CUDAGlobalAttr(SourceRange R, ASTContext &Ctx | |||
1926 | , unsigned SI | |||
1927 | ) | |||
1928 | : InheritableAttr(attr::CUDAGlobal, R, SI, false, false) | |||
1929 | { | |||
1930 | } | |||
1931 | ||||
1932 | CUDAGlobalAttr *clone(ASTContext &C) const; | |||
1933 | void printPretty(raw_ostream &OS, | |||
1934 | const PrintingPolicy &Policy) const; | |||
1935 | const char *getSpelling() const; | |||
1936 | ||||
1937 | ||||
1938 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAGlobal; } | |||
1939 | }; | |||
1940 | ||||
1941 | class CUDAHostAttr : public InheritableAttr { | |||
1942 | public: | |||
1943 | static CUDAHostAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1944 | auto *A = new (Ctx) CUDAHostAttr(Loc, Ctx, 0); | |||
1945 | A->setImplicit(true); | |||
1946 | return A; | |||
1947 | } | |||
1948 | ||||
1949 | CUDAHostAttr(SourceRange R, ASTContext &Ctx | |||
1950 | , unsigned SI | |||
1951 | ) | |||
1952 | : InheritableAttr(attr::CUDAHost, R, SI, false, false) | |||
1953 | { | |||
1954 | } | |||
1955 | ||||
1956 | CUDAHostAttr *clone(ASTContext &C) const; | |||
1957 | void printPretty(raw_ostream &OS, | |||
1958 | const PrintingPolicy &Policy) const; | |||
1959 | const char *getSpelling() const; | |||
1960 | ||||
1961 | ||||
1962 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAHost; } | |||
1963 | }; | |||
1964 | ||||
1965 | class CUDAInvalidTargetAttr : public InheritableAttr { | |||
1966 | public: | |||
1967 | static CUDAInvalidTargetAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
1968 | auto *A = new (Ctx) CUDAInvalidTargetAttr(Loc, Ctx, 0); | |||
1969 | A->setImplicit(true); | |||
1970 | return A; | |||
1971 | } | |||
1972 | ||||
1973 | CUDAInvalidTargetAttr(SourceRange R, ASTContext &Ctx | |||
1974 | , unsigned SI | |||
1975 | ) | |||
1976 | : InheritableAttr(attr::CUDAInvalidTarget, R, SI, false, false) | |||
1977 | { | |||
1978 | } | |||
1979 | ||||
1980 | CUDAInvalidTargetAttr *clone(ASTContext &C) const; | |||
1981 | void printPretty(raw_ostream &OS, | |||
1982 | const PrintingPolicy &Policy) const; | |||
1983 | const char *getSpelling() const; | |||
1984 | ||||
1985 | ||||
1986 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAInvalidTarget; } | |||
1987 | }; | |||
1988 | ||||
1989 | class CUDALaunchBoundsAttr : public InheritableAttr { | |||
1990 | Expr * maxThreads; | |||
1991 | ||||
1992 | Expr * minBlocks; | |||
1993 | ||||
1994 | public: | |||
1995 | static CUDALaunchBoundsAttr *CreateImplicit(ASTContext &Ctx, Expr * MaxThreads, Expr * MinBlocks, SourceRange Loc = SourceRange()) { | |||
1996 | auto *A = new (Ctx) CUDALaunchBoundsAttr(Loc, Ctx, MaxThreads, MinBlocks, 0); | |||
1997 | A->setImplicit(true); | |||
1998 | return A; | |||
1999 | } | |||
2000 | ||||
2001 | CUDALaunchBoundsAttr(SourceRange R, ASTContext &Ctx | |||
2002 | , Expr * MaxThreads | |||
2003 | , Expr * MinBlocks | |||
2004 | , unsigned SI | |||
2005 | ) | |||
2006 | : InheritableAttr(attr::CUDALaunchBounds, R, SI, false, false) | |||
2007 | , maxThreads(MaxThreads) | |||
2008 | , minBlocks(MinBlocks) | |||
2009 | { | |||
2010 | } | |||
2011 | ||||
2012 | CUDALaunchBoundsAttr(SourceRange R, ASTContext &Ctx | |||
2013 | , Expr * MaxThreads | |||
2014 | , unsigned SI | |||
2015 | ) | |||
2016 | : InheritableAttr(attr::CUDALaunchBounds, R, SI, false, false) | |||
2017 | , maxThreads(MaxThreads) | |||
2018 | , minBlocks() | |||
2019 | { | |||
2020 | } | |||
2021 | ||||
2022 | CUDALaunchBoundsAttr *clone(ASTContext &C) const; | |||
2023 | void printPretty(raw_ostream &OS, | |||
2024 | const PrintingPolicy &Policy) const; | |||
2025 | const char *getSpelling() const; | |||
2026 | Expr * getMaxThreads() const { | |||
2027 | return maxThreads; | |||
2028 | } | |||
2029 | ||||
2030 | Expr * getMinBlocks() const { | |||
2031 | return minBlocks; | |||
2032 | } | |||
2033 | ||||
2034 | ||||
2035 | ||||
2036 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDALaunchBounds; } | |||
2037 | }; | |||
2038 | ||||
2039 | class CUDASharedAttr : public InheritableAttr { | |||
2040 | public: | |||
2041 | static CUDASharedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2042 | auto *A = new (Ctx) CUDASharedAttr(Loc, Ctx, 0); | |||
2043 | A->setImplicit(true); | |||
2044 | return A; | |||
2045 | } | |||
2046 | ||||
2047 | CUDASharedAttr(SourceRange R, ASTContext &Ctx | |||
2048 | , unsigned SI | |||
2049 | ) | |||
2050 | : InheritableAttr(attr::CUDAShared, R, SI, false, false) | |||
2051 | { | |||
2052 | } | |||
2053 | ||||
2054 | CUDASharedAttr *clone(ASTContext &C) const; | |||
2055 | void printPretty(raw_ostream &OS, | |||
2056 | const PrintingPolicy &Policy) const; | |||
2057 | const char *getSpelling() const; | |||
2058 | ||||
2059 | ||||
2060 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAShared; } | |||
2061 | }; | |||
2062 | ||||
2063 | class CXX11NoReturnAttr : public InheritableAttr { | |||
2064 | public: | |||
2065 | static CXX11NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2066 | auto *A = new (Ctx) CXX11NoReturnAttr(Loc, Ctx, 0); | |||
2067 | A->setImplicit(true); | |||
2068 | return A; | |||
2069 | } | |||
2070 | ||||
2071 | CXX11NoReturnAttr(SourceRange R, ASTContext &Ctx | |||
2072 | , unsigned SI | |||
2073 | ) | |||
2074 | : InheritableAttr(attr::CXX11NoReturn, R, SI, false, false) | |||
2075 | { | |||
2076 | } | |||
2077 | ||||
2078 | CXX11NoReturnAttr *clone(ASTContext &C) const; | |||
2079 | void printPretty(raw_ostream &OS, | |||
2080 | const PrintingPolicy &Policy) const; | |||
2081 | const char *getSpelling() const; | |||
2082 | ||||
2083 | ||||
2084 | static bool classof(const Attr *A) { return A->getKind() == attr::CXX11NoReturn; } | |||
2085 | }; | |||
2086 | ||||
2087 | class CallableWhenAttr : public InheritableAttr { | |||
2088 | public: | |||
2089 | enum ConsumedState { | |||
2090 | Unknown, | |||
2091 | Consumed, | |||
2092 | Unconsumed | |||
2093 | }; | |||
2094 | private: | |||
2095 | unsigned callableStates_Size; | |||
2096 | ConsumedState *callableStates_; | |||
2097 | ||||
2098 | public: | |||
2099 | static CallableWhenAttr *CreateImplicit(ASTContext &Ctx, ConsumedState *CallableStates, unsigned CallableStatesSize, SourceRange Loc = SourceRange()) { | |||
2100 | auto *A = new (Ctx) CallableWhenAttr(Loc, Ctx, CallableStates, CallableStatesSize, 0); | |||
2101 | A->setImplicit(true); | |||
2102 | return A; | |||
2103 | } | |||
2104 | ||||
2105 | CallableWhenAttr(SourceRange R, ASTContext &Ctx | |||
2106 | , ConsumedState *CallableStates, unsigned CallableStatesSize | |||
2107 | , unsigned SI | |||
2108 | ) | |||
2109 | : InheritableAttr(attr::CallableWhen, R, SI, false, false) | |||
2110 | , callableStates_Size(CallableStatesSize), callableStates_(new (Ctx, 16) ConsumedState[callableStates_Size]) | |||
2111 | { | |||
2112 | std::copy(CallableStates, CallableStates + callableStates_Size, callableStates_); | |||
2113 | } | |||
2114 | ||||
2115 | CallableWhenAttr(SourceRange R, ASTContext &Ctx | |||
2116 | , unsigned SI | |||
2117 | ) | |||
2118 | : InheritableAttr(attr::CallableWhen, R, SI, false, false) | |||
2119 | , callableStates_Size(0), callableStates_(nullptr) | |||
2120 | { | |||
2121 | } | |||
2122 | ||||
2123 | CallableWhenAttr *clone(ASTContext &C) const; | |||
2124 | void printPretty(raw_ostream &OS, | |||
2125 | const PrintingPolicy &Policy) const; | |||
2126 | const char *getSpelling() const; | |||
2127 | typedef ConsumedState* callableStates_iterator; | |||
2128 | callableStates_iterator callableStates_begin() const { return callableStates_; } | |||
2129 | callableStates_iterator callableStates_end() const { return callableStates_ + callableStates_Size; } | |||
2130 | unsigned callableStates_size() const { return callableStates_Size; } | |||
2131 | llvm::iterator_range<callableStates_iterator> callableStates() const { return llvm::make_range(callableStates_begin(), callableStates_end()); } | |||
2132 | ||||
2133 | ||||
2134 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
2135 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
2136 | .Case("unknown", CallableWhenAttr::Unknown) | |||
2137 | .Case("consumed", CallableWhenAttr::Consumed) | |||
2138 | .Case("unconsumed", CallableWhenAttr::Unconsumed) | |||
2139 | .Default(Optional<ConsumedState>()); | |||
2140 | if (R) { | |||
2141 | Out = *R; | |||
2142 | return true; | |||
2143 | } | |||
2144 | return false; | |||
2145 | } | |||
2146 | ||||
2147 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
2148 | switch(Val) { | |||
2149 | case CallableWhenAttr::Unknown: return "unknown"; | |||
2150 | case CallableWhenAttr::Consumed: return "consumed"; | |||
2151 | case CallableWhenAttr::Unconsumed: return "unconsumed"; | |||
2152 | } | |||
2153 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 2153); | |||
2154 | } | |||
2155 | ||||
2156 | ||||
2157 | static bool classof(const Attr *A) { return A->getKind() == attr::CallableWhen; } | |||
2158 | }; | |||
2159 | ||||
2160 | class CapabilityAttr : public InheritableAttr { | |||
2161 | unsigned nameLength; | |||
2162 | char *name; | |||
2163 | ||||
2164 | public: | |||
2165 | enum Spelling { | |||
2166 | GNU_capability = 0, | |||
2167 | CXX11_clang_capability = 1, | |||
2168 | GNU_shared_capability = 2, | |||
2169 | CXX11_clang_shared_capability = 3 | |||
2170 | }; | |||
2171 | ||||
2172 | static CapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
2173 | auto *A = new (Ctx) CapabilityAttr(Loc, Ctx, Name, S); | |||
2174 | A->setImplicit(true); | |||
2175 | return A; | |||
2176 | } | |||
2177 | ||||
2178 | CapabilityAttr(SourceRange R, ASTContext &Ctx | |||
2179 | , llvm::StringRef Name | |||
2180 | , unsigned SI | |||
2181 | ) | |||
2182 | : InheritableAttr(attr::Capability, R, SI, false, false) | |||
2183 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
2184 | { | |||
2185 | if (!Name.empty()) | |||
2186 | std::memcpy(name, Name.data(), nameLength); | |||
2187 | } | |||
2188 | ||||
2189 | CapabilityAttr *clone(ASTContext &C) const; | |||
2190 | void printPretty(raw_ostream &OS, | |||
2191 | const PrintingPolicy &Policy) const; | |||
2192 | const char *getSpelling() const; | |||
2193 | Spelling getSemanticSpelling() const { | |||
2194 | switch (SpellingListIndex) { | |||
2195 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 2195); | |||
2196 | case 0: return GNU_capability; | |||
2197 | case 1: return CXX11_clang_capability; | |||
2198 | case 2: return GNU_shared_capability; | |||
2199 | case 3: return CXX11_clang_shared_capability; | |||
2200 | } | |||
2201 | } | |||
2202 | bool isShared() const { return SpellingListIndex == 2 || | |||
2203 | SpellingListIndex == 3; } | |||
2204 | llvm::StringRef getName() const { | |||
2205 | return llvm::StringRef(name, nameLength); | |||
2206 | } | |||
2207 | unsigned getNameLength() const { | |||
2208 | return nameLength; | |||
2209 | } | |||
2210 | void setName(ASTContext &C, llvm::StringRef S) { | |||
2211 | nameLength = S.size(); | |||
2212 | this->name = new (C, 1) char [nameLength]; | |||
2213 | if (!S.empty()) | |||
2214 | std::memcpy(this->name, S.data(), nameLength); | |||
2215 | } | |||
2216 | ||||
2217 | ||||
2218 | bool isMutex() const { return getName().equals_lower("mutex"); } | |||
2219 | bool isRole() const { return getName().equals_lower("role"); } | |||
2220 | ||||
2221 | ||||
2222 | static bool classof(const Attr *A) { return A->getKind() == attr::Capability; } | |||
2223 | }; | |||
2224 | ||||
2225 | class CapturedRecordAttr : public InheritableAttr { | |||
2226 | public: | |||
2227 | static CapturedRecordAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2228 | auto *A = new (Ctx) CapturedRecordAttr(Loc, Ctx, 0); | |||
2229 | A->setImplicit(true); | |||
2230 | return A; | |||
2231 | } | |||
2232 | ||||
2233 | CapturedRecordAttr(SourceRange R, ASTContext &Ctx | |||
2234 | , unsigned SI | |||
2235 | ) | |||
2236 | : InheritableAttr(attr::CapturedRecord, R, SI, false, false) | |||
2237 | { | |||
2238 | } | |||
2239 | ||||
2240 | CapturedRecordAttr *clone(ASTContext &C) const; | |||
2241 | void printPretty(raw_ostream &OS, | |||
2242 | const PrintingPolicy &Policy) const; | |||
2243 | const char *getSpelling() const; | |||
2244 | ||||
2245 | ||||
2246 | static bool classof(const Attr *A) { return A->getKind() == attr::CapturedRecord; } | |||
2247 | }; | |||
2248 | ||||
2249 | class CarriesDependencyAttr : public InheritableParamAttr { | |||
2250 | public: | |||
2251 | static CarriesDependencyAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2252 | auto *A = new (Ctx) CarriesDependencyAttr(Loc, Ctx, 0); | |||
2253 | A->setImplicit(true); | |||
2254 | return A; | |||
2255 | } | |||
2256 | ||||
2257 | CarriesDependencyAttr(SourceRange R, ASTContext &Ctx | |||
2258 | , unsigned SI | |||
2259 | ) | |||
2260 | : InheritableParamAttr(attr::CarriesDependency, R, SI, false, false) | |||
2261 | { | |||
2262 | } | |||
2263 | ||||
2264 | CarriesDependencyAttr *clone(ASTContext &C) const; | |||
2265 | void printPretty(raw_ostream &OS, | |||
2266 | const PrintingPolicy &Policy) const; | |||
2267 | const char *getSpelling() const; | |||
2268 | ||||
2269 | ||||
2270 | static bool classof(const Attr *A) { return A->getKind() == attr::CarriesDependency; } | |||
2271 | }; | |||
2272 | ||||
2273 | class CleanupAttr : public InheritableAttr { | |||
2274 | FunctionDecl * functionDecl; | |||
2275 | ||||
2276 | public: | |||
2277 | static CleanupAttr *CreateImplicit(ASTContext &Ctx, FunctionDecl * FunctionDecl, SourceRange Loc = SourceRange()) { | |||
2278 | auto *A = new (Ctx) CleanupAttr(Loc, Ctx, FunctionDecl, 0); | |||
2279 | A->setImplicit(true); | |||
2280 | return A; | |||
2281 | } | |||
2282 | ||||
2283 | CleanupAttr(SourceRange R, ASTContext &Ctx | |||
2284 | , FunctionDecl * FunctionDecl | |||
2285 | , unsigned SI | |||
2286 | ) | |||
2287 | : InheritableAttr(attr::Cleanup, R, SI, false, false) | |||
2288 | , functionDecl(FunctionDecl) | |||
2289 | { | |||
2290 | } | |||
2291 | ||||
2292 | CleanupAttr *clone(ASTContext &C) const; | |||
2293 | void printPretty(raw_ostream &OS, | |||
2294 | const PrintingPolicy &Policy) const; | |||
2295 | const char *getSpelling() const; | |||
2296 | FunctionDecl * getFunctionDecl() const { | |||
2297 | return functionDecl; | |||
2298 | } | |||
2299 | ||||
2300 | ||||
2301 | ||||
2302 | static bool classof(const Attr *A) { return A->getKind() == attr::Cleanup; } | |||
2303 | }; | |||
2304 | ||||
2305 | class CodeSegAttr : public InheritableAttr { | |||
2306 | unsigned nameLength; | |||
2307 | char *name; | |||
2308 | ||||
2309 | public: | |||
2310 | static CodeSegAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
2311 | auto *A = new (Ctx) CodeSegAttr(Loc, Ctx, Name, 0); | |||
2312 | A->setImplicit(true); | |||
2313 | return A; | |||
2314 | } | |||
2315 | ||||
2316 | CodeSegAttr(SourceRange R, ASTContext &Ctx | |||
2317 | , llvm::StringRef Name | |||
2318 | , unsigned SI | |||
2319 | ) | |||
2320 | : InheritableAttr(attr::CodeSeg, R, SI, false, false) | |||
2321 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
2322 | { | |||
2323 | if (!Name.empty()) | |||
2324 | std::memcpy(name, Name.data(), nameLength); | |||
2325 | } | |||
2326 | ||||
2327 | CodeSegAttr *clone(ASTContext &C) const; | |||
2328 | void printPretty(raw_ostream &OS, | |||
2329 | const PrintingPolicy &Policy) const; | |||
2330 | const char *getSpelling() const; | |||
2331 | llvm::StringRef getName() const { | |||
2332 | return llvm::StringRef(name, nameLength); | |||
2333 | } | |||
2334 | unsigned getNameLength() const { | |||
2335 | return nameLength; | |||
2336 | } | |||
2337 | void setName(ASTContext &C, llvm::StringRef S) { | |||
2338 | nameLength = S.size(); | |||
2339 | this->name = new (C, 1) char [nameLength]; | |||
2340 | if (!S.empty()) | |||
2341 | std::memcpy(this->name, S.data(), nameLength); | |||
2342 | } | |||
2343 | ||||
2344 | ||||
2345 | ||||
2346 | static bool classof(const Attr *A) { return A->getKind() == attr::CodeSeg; } | |||
2347 | }; | |||
2348 | ||||
2349 | class ColdAttr : public InheritableAttr { | |||
2350 | public: | |||
2351 | static ColdAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2352 | auto *A = new (Ctx) ColdAttr(Loc, Ctx, 0); | |||
2353 | A->setImplicit(true); | |||
2354 | return A; | |||
2355 | } | |||
2356 | ||||
2357 | ColdAttr(SourceRange R, ASTContext &Ctx | |||
2358 | , unsigned SI | |||
2359 | ) | |||
2360 | : InheritableAttr(attr::Cold, R, SI, false, false) | |||
2361 | { | |||
2362 | } | |||
2363 | ||||
2364 | ColdAttr *clone(ASTContext &C) const; | |||
2365 | void printPretty(raw_ostream &OS, | |||
2366 | const PrintingPolicy &Policy) const; | |||
2367 | const char *getSpelling() const; | |||
2368 | ||||
2369 | ||||
2370 | static bool classof(const Attr *A) { return A->getKind() == attr::Cold; } | |||
2371 | }; | |||
2372 | ||||
2373 | class CommonAttr : public InheritableAttr { | |||
2374 | public: | |||
2375 | static CommonAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2376 | auto *A = new (Ctx) CommonAttr(Loc, Ctx, 0); | |||
2377 | A->setImplicit(true); | |||
2378 | return A; | |||
2379 | } | |||
2380 | ||||
2381 | CommonAttr(SourceRange R, ASTContext &Ctx | |||
2382 | , unsigned SI | |||
2383 | ) | |||
2384 | : InheritableAttr(attr::Common, R, SI, false, false) | |||
2385 | { | |||
2386 | } | |||
2387 | ||||
2388 | CommonAttr *clone(ASTContext &C) const; | |||
2389 | void printPretty(raw_ostream &OS, | |||
2390 | const PrintingPolicy &Policy) const; | |||
2391 | const char *getSpelling() const; | |||
2392 | ||||
2393 | ||||
2394 | static bool classof(const Attr *A) { return A->getKind() == attr::Common; } | |||
2395 | }; | |||
2396 | ||||
2397 | class ConstAttr : public InheritableAttr { | |||
2398 | public: | |||
2399 | static ConstAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2400 | auto *A = new (Ctx) ConstAttr(Loc, Ctx, 0); | |||
2401 | A->setImplicit(true); | |||
2402 | return A; | |||
2403 | } | |||
2404 | ||||
2405 | ConstAttr(SourceRange R, ASTContext &Ctx | |||
2406 | , unsigned SI | |||
2407 | ) | |||
2408 | : InheritableAttr(attr::Const, R, SI, false, false) | |||
2409 | { | |||
2410 | } | |||
2411 | ||||
2412 | ConstAttr *clone(ASTContext &C) const; | |||
2413 | void printPretty(raw_ostream &OS, | |||
2414 | const PrintingPolicy &Policy) const; | |||
2415 | const char *getSpelling() const; | |||
2416 | ||||
2417 | ||||
2418 | static bool classof(const Attr *A) { return A->getKind() == attr::Const; } | |||
2419 | }; | |||
2420 | ||||
2421 | class ConstructorAttr : public InheritableAttr { | |||
2422 | int priority; | |||
2423 | ||||
2424 | public: | |||
2425 | static ConstructorAttr *CreateImplicit(ASTContext &Ctx, int Priority, SourceRange Loc = SourceRange()) { | |||
2426 | auto *A = new (Ctx) ConstructorAttr(Loc, Ctx, Priority, 0); | |||
2427 | A->setImplicit(true); | |||
2428 | return A; | |||
2429 | } | |||
2430 | ||||
2431 | ConstructorAttr(SourceRange R, ASTContext &Ctx | |||
2432 | , int Priority | |||
2433 | , unsigned SI | |||
2434 | ) | |||
2435 | : InheritableAttr(attr::Constructor, R, SI, false, false) | |||
2436 | , priority(Priority) | |||
2437 | { | |||
2438 | } | |||
2439 | ||||
2440 | ConstructorAttr(SourceRange R, ASTContext &Ctx | |||
2441 | , unsigned SI | |||
2442 | ) | |||
2443 | : InheritableAttr(attr::Constructor, R, SI, false, false) | |||
2444 | , priority() | |||
2445 | { | |||
2446 | } | |||
2447 | ||||
2448 | ConstructorAttr *clone(ASTContext &C) const; | |||
2449 | void printPretty(raw_ostream &OS, | |||
2450 | const PrintingPolicy &Policy) const; | |||
2451 | const char *getSpelling() const; | |||
2452 | int getPriority() const { | |||
2453 | return priority; | |||
2454 | } | |||
2455 | ||||
2456 | static const int DefaultPriority = 65535; | |||
2457 | ||||
2458 | ||||
2459 | ||||
2460 | static bool classof(const Attr *A) { return A->getKind() == attr::Constructor; } | |||
2461 | }; | |||
2462 | ||||
2463 | class ConsumableAttr : public InheritableAttr { | |||
2464 | public: | |||
2465 | enum ConsumedState { | |||
2466 | Unknown, | |||
2467 | Consumed, | |||
2468 | Unconsumed | |||
2469 | }; | |||
2470 | private: | |||
2471 | ConsumedState defaultState; | |||
2472 | ||||
2473 | public: | |||
2474 | static ConsumableAttr *CreateImplicit(ASTContext &Ctx, ConsumedState DefaultState, SourceRange Loc = SourceRange()) { | |||
2475 | auto *A = new (Ctx) ConsumableAttr(Loc, Ctx, DefaultState, 0); | |||
2476 | A->setImplicit(true); | |||
2477 | return A; | |||
2478 | } | |||
2479 | ||||
2480 | ConsumableAttr(SourceRange R, ASTContext &Ctx | |||
2481 | , ConsumedState DefaultState | |||
2482 | , unsigned SI | |||
2483 | ) | |||
2484 | : InheritableAttr(attr::Consumable, R, SI, false, false) | |||
2485 | , defaultState(DefaultState) | |||
2486 | { | |||
2487 | } | |||
2488 | ||||
2489 | ConsumableAttr *clone(ASTContext &C) const; | |||
2490 | void printPretty(raw_ostream &OS, | |||
2491 | const PrintingPolicy &Policy) const; | |||
2492 | const char *getSpelling() const; | |||
2493 | ConsumedState getDefaultState() const { | |||
2494 | return defaultState; | |||
2495 | } | |||
2496 | ||||
2497 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
2498 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
2499 | .Case("unknown", ConsumableAttr::Unknown) | |||
2500 | .Case("consumed", ConsumableAttr::Consumed) | |||
2501 | .Case("unconsumed", ConsumableAttr::Unconsumed) | |||
2502 | .Default(Optional<ConsumedState>()); | |||
2503 | if (R) { | |||
2504 | Out = *R; | |||
2505 | return true; | |||
2506 | } | |||
2507 | return false; | |||
2508 | } | |||
2509 | ||||
2510 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
2511 | switch(Val) { | |||
2512 | case ConsumableAttr::Unknown: return "unknown"; | |||
2513 | case ConsumableAttr::Consumed: return "consumed"; | |||
2514 | case ConsumableAttr::Unconsumed: return "unconsumed"; | |||
2515 | } | |||
2516 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 2516); | |||
2517 | } | |||
2518 | ||||
2519 | ||||
2520 | static bool classof(const Attr *A) { return A->getKind() == attr::Consumable; } | |||
2521 | }; | |||
2522 | ||||
2523 | class ConsumableAutoCastAttr : public InheritableAttr { | |||
2524 | public: | |||
2525 | static ConsumableAutoCastAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2526 | auto *A = new (Ctx) ConsumableAutoCastAttr(Loc, Ctx, 0); | |||
2527 | A->setImplicit(true); | |||
2528 | return A; | |||
2529 | } | |||
2530 | ||||
2531 | ConsumableAutoCastAttr(SourceRange R, ASTContext &Ctx | |||
2532 | , unsigned SI | |||
2533 | ) | |||
2534 | : InheritableAttr(attr::ConsumableAutoCast, R, SI, false, false) | |||
2535 | { | |||
2536 | } | |||
2537 | ||||
2538 | ConsumableAutoCastAttr *clone(ASTContext &C) const; | |||
2539 | void printPretty(raw_ostream &OS, | |||
2540 | const PrintingPolicy &Policy) const; | |||
2541 | const char *getSpelling() const; | |||
2542 | ||||
2543 | ||||
2544 | static bool classof(const Attr *A) { return A->getKind() == attr::ConsumableAutoCast; } | |||
2545 | }; | |||
2546 | ||||
2547 | class ConsumableSetOnReadAttr : public InheritableAttr { | |||
2548 | public: | |||
2549 | static ConsumableSetOnReadAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2550 | auto *A = new (Ctx) ConsumableSetOnReadAttr(Loc, Ctx, 0); | |||
2551 | A->setImplicit(true); | |||
2552 | return A; | |||
2553 | } | |||
2554 | ||||
2555 | ConsumableSetOnReadAttr(SourceRange R, ASTContext &Ctx | |||
2556 | , unsigned SI | |||
2557 | ) | |||
2558 | : InheritableAttr(attr::ConsumableSetOnRead, R, SI, false, false) | |||
2559 | { | |||
2560 | } | |||
2561 | ||||
2562 | ConsumableSetOnReadAttr *clone(ASTContext &C) const; | |||
2563 | void printPretty(raw_ostream &OS, | |||
2564 | const PrintingPolicy &Policy) const; | |||
2565 | const char *getSpelling() const; | |||
2566 | ||||
2567 | ||||
2568 | static bool classof(const Attr *A) { return A->getKind() == attr::ConsumableSetOnRead; } | |||
2569 | }; | |||
2570 | ||||
2571 | class ConvergentAttr : public InheritableAttr { | |||
2572 | public: | |||
2573 | static ConvergentAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2574 | auto *A = new (Ctx) ConvergentAttr(Loc, Ctx, 0); | |||
2575 | A->setImplicit(true); | |||
2576 | return A; | |||
2577 | } | |||
2578 | ||||
2579 | ConvergentAttr(SourceRange R, ASTContext &Ctx | |||
2580 | , unsigned SI | |||
2581 | ) | |||
2582 | : InheritableAttr(attr::Convergent, R, SI, false, false) | |||
2583 | { | |||
2584 | } | |||
2585 | ||||
2586 | ConvergentAttr *clone(ASTContext &C) const; | |||
2587 | void printPretty(raw_ostream &OS, | |||
2588 | const PrintingPolicy &Policy) const; | |||
2589 | const char *getSpelling() const; | |||
2590 | ||||
2591 | ||||
2592 | static bool classof(const Attr *A) { return A->getKind() == attr::Convergent; } | |||
2593 | }; | |||
2594 | ||||
2595 | class DLLExportAttr : public InheritableAttr { | |||
2596 | public: | |||
2597 | static DLLExportAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2598 | auto *A = new (Ctx) DLLExportAttr(Loc, Ctx, 0); | |||
2599 | A->setImplicit(true); | |||
2600 | return A; | |||
2601 | } | |||
2602 | ||||
2603 | DLLExportAttr(SourceRange R, ASTContext &Ctx | |||
2604 | , unsigned SI | |||
2605 | ) | |||
2606 | : InheritableAttr(attr::DLLExport, R, SI, false, false) | |||
2607 | { | |||
2608 | } | |||
2609 | ||||
2610 | DLLExportAttr *clone(ASTContext &C) const; | |||
2611 | void printPretty(raw_ostream &OS, | |||
2612 | const PrintingPolicy &Policy) const; | |||
2613 | const char *getSpelling() const; | |||
2614 | ||||
2615 | ||||
2616 | static bool classof(const Attr *A) { return A->getKind() == attr::DLLExport; } | |||
2617 | }; | |||
2618 | ||||
2619 | class DLLImportAttr : public InheritableAttr { | |||
2620 | public: | |||
2621 | static DLLImportAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2622 | auto *A = new (Ctx) DLLImportAttr(Loc, Ctx, 0); | |||
2623 | A->setImplicit(true); | |||
2624 | return A; | |||
2625 | } | |||
2626 | ||||
2627 | DLLImportAttr(SourceRange R, ASTContext &Ctx | |||
2628 | , unsigned SI | |||
2629 | ) | |||
2630 | : InheritableAttr(attr::DLLImport, R, SI, false, false) | |||
2631 | { | |||
2632 | } | |||
2633 | ||||
2634 | DLLImportAttr *clone(ASTContext &C) const; | |||
2635 | void printPretty(raw_ostream &OS, | |||
2636 | const PrintingPolicy &Policy) const; | |||
2637 | const char *getSpelling() const; | |||
2638 | ||||
2639 | private: | |||
2640 | bool PropagatedToBaseTemplate = false; | |||
2641 | ||||
2642 | public: | |||
2643 | void setPropagatedToBaseTemplate() { PropagatedToBaseTemplate = true; } | |||
2644 | bool wasPropagatedToBaseTemplate() { return PropagatedToBaseTemplate; } | |||
2645 | ||||
2646 | ||||
2647 | static bool classof(const Attr *A) { return A->getKind() == attr::DLLImport; } | |||
2648 | }; | |||
2649 | ||||
2650 | class DeprecatedAttr : public InheritableAttr { | |||
2651 | unsigned messageLength; | |||
2652 | char *message; | |||
2653 | ||||
2654 | unsigned replacementLength; | |||
2655 | char *replacement; | |||
2656 | ||||
2657 | public: | |||
2658 | static DeprecatedAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Message, llvm::StringRef Replacement, SourceRange Loc = SourceRange()) { | |||
2659 | auto *A = new (Ctx) DeprecatedAttr(Loc, Ctx, Message, Replacement, 0); | |||
2660 | A->setImplicit(true); | |||
2661 | return A; | |||
2662 | } | |||
2663 | ||||
2664 | DeprecatedAttr(SourceRange R, ASTContext &Ctx | |||
2665 | , llvm::StringRef Message | |||
2666 | , llvm::StringRef Replacement | |||
2667 | , unsigned SI | |||
2668 | ) | |||
2669 | : InheritableAttr(attr::Deprecated, R, SI, false, false) | |||
2670 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
2671 | , replacementLength(Replacement.size()),replacement(new (Ctx, 1) char[replacementLength]) | |||
2672 | { | |||
2673 | if (!Message.empty()) | |||
2674 | std::memcpy(message, Message.data(), messageLength); | |||
2675 | if (!Replacement.empty()) | |||
2676 | std::memcpy(replacement, Replacement.data(), replacementLength); | |||
2677 | } | |||
2678 | ||||
2679 | DeprecatedAttr(SourceRange R, ASTContext &Ctx | |||
2680 | , unsigned SI | |||
2681 | ) | |||
2682 | : InheritableAttr(attr::Deprecated, R, SI, false, false) | |||
2683 | , messageLength(0),message(nullptr) | |||
2684 | , replacementLength(0),replacement(nullptr) | |||
2685 | { | |||
2686 | } | |||
2687 | ||||
2688 | DeprecatedAttr *clone(ASTContext &C) const; | |||
2689 | void printPretty(raw_ostream &OS, | |||
2690 | const PrintingPolicy &Policy) const; | |||
2691 | const char *getSpelling() const; | |||
2692 | llvm::StringRef getMessage() const { | |||
2693 | return llvm::StringRef(message, messageLength); | |||
2694 | } | |||
2695 | unsigned getMessageLength() const { | |||
2696 | return messageLength; | |||
2697 | } | |||
2698 | void setMessage(ASTContext &C, llvm::StringRef S) { | |||
2699 | messageLength = S.size(); | |||
2700 | this->message = new (C, 1) char [messageLength]; | |||
2701 | if (!S.empty()) | |||
2702 | std::memcpy(this->message, S.data(), messageLength); | |||
2703 | } | |||
2704 | ||||
2705 | llvm::StringRef getReplacement() const { | |||
2706 | return llvm::StringRef(replacement, replacementLength); | |||
2707 | } | |||
2708 | unsigned getReplacementLength() const { | |||
2709 | return replacementLength; | |||
2710 | } | |||
2711 | void setReplacement(ASTContext &C, llvm::StringRef S) { | |||
2712 | replacementLength = S.size(); | |||
2713 | this->replacement = new (C, 1) char [replacementLength]; | |||
2714 | if (!S.empty()) | |||
2715 | std::memcpy(this->replacement, S.data(), replacementLength); | |||
2716 | } | |||
2717 | ||||
2718 | ||||
2719 | ||||
2720 | static bool classof(const Attr *A) { return A->getKind() == attr::Deprecated; } | |||
2721 | }; | |||
2722 | ||||
2723 | class DestructorAttr : public InheritableAttr { | |||
2724 | int priority; | |||
2725 | ||||
2726 | public: | |||
2727 | static DestructorAttr *CreateImplicit(ASTContext &Ctx, int Priority, SourceRange Loc = SourceRange()) { | |||
2728 | auto *A = new (Ctx) DestructorAttr(Loc, Ctx, Priority, 0); | |||
2729 | A->setImplicit(true); | |||
2730 | return A; | |||
2731 | } | |||
2732 | ||||
2733 | DestructorAttr(SourceRange R, ASTContext &Ctx | |||
2734 | , int Priority | |||
2735 | , unsigned SI | |||
2736 | ) | |||
2737 | : InheritableAttr(attr::Destructor, R, SI, false, false) | |||
2738 | , priority(Priority) | |||
2739 | { | |||
2740 | } | |||
2741 | ||||
2742 | DestructorAttr(SourceRange R, ASTContext &Ctx | |||
2743 | , unsigned SI | |||
2744 | ) | |||
2745 | : InheritableAttr(attr::Destructor, R, SI, false, false) | |||
2746 | , priority() | |||
2747 | { | |||
2748 | } | |||
2749 | ||||
2750 | DestructorAttr *clone(ASTContext &C) const; | |||
2751 | void printPretty(raw_ostream &OS, | |||
2752 | const PrintingPolicy &Policy) const; | |||
2753 | const char *getSpelling() const; | |||
2754 | int getPriority() const { | |||
2755 | return priority; | |||
2756 | } | |||
2757 | ||||
2758 | static const int DefaultPriority = 65535; | |||
2759 | ||||
2760 | ||||
2761 | ||||
2762 | static bool classof(const Attr *A) { return A->getKind() == attr::Destructor; } | |||
2763 | }; | |||
2764 | ||||
2765 | class DiagnoseIfAttr : public InheritableAttr { | |||
2766 | Expr * cond; | |||
2767 | ||||
2768 | unsigned messageLength; | |||
2769 | char *message; | |||
2770 | ||||
2771 | public: | |||
2772 | enum DiagnosticType { | |||
2773 | DT_Error, | |||
2774 | DT_Warning | |||
2775 | }; | |||
2776 | private: | |||
2777 | DiagnosticType diagnosticType; | |||
2778 | ||||
2779 | bool argDependent; | |||
2780 | ||||
2781 | NamedDecl * parent; | |||
2782 | ||||
2783 | public: | |||
2784 | static DiagnoseIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, DiagnosticType DiagnosticType, bool ArgDependent, NamedDecl * Parent, SourceRange Loc = SourceRange()) { | |||
2785 | auto *A = new (Ctx) DiagnoseIfAttr(Loc, Ctx, Cond, Message, DiagnosticType, ArgDependent, Parent, 0); | |||
2786 | A->setImplicit(true); | |||
2787 | return A; | |||
2788 | } | |||
2789 | ||||
2790 | static DiagnoseIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, DiagnosticType DiagnosticType, SourceRange Loc = SourceRange()) { | |||
2791 | auto *A = new (Ctx) DiagnoseIfAttr(Loc, Ctx, Cond, Message, DiagnosticType, 0); | |||
2792 | A->setImplicit(true); | |||
2793 | return A; | |||
2794 | } | |||
2795 | ||||
2796 | DiagnoseIfAttr(SourceRange R, ASTContext &Ctx | |||
2797 | , Expr * Cond | |||
2798 | , llvm::StringRef Message | |||
2799 | , DiagnosticType DiagnosticType | |||
2800 | , bool ArgDependent | |||
2801 | , NamedDecl * Parent | |||
2802 | , unsigned SI | |||
2803 | ) | |||
2804 | : InheritableAttr(attr::DiagnoseIf, R, SI, true, true) | |||
2805 | , cond(Cond) | |||
2806 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
2807 | , diagnosticType(DiagnosticType) | |||
2808 | , argDependent(ArgDependent) | |||
2809 | , parent(Parent) | |||
2810 | { | |||
2811 | if (!Message.empty()) | |||
2812 | std::memcpy(message, Message.data(), messageLength); | |||
2813 | } | |||
2814 | ||||
2815 | DiagnoseIfAttr(SourceRange R, ASTContext &Ctx | |||
2816 | , Expr * Cond | |||
2817 | , llvm::StringRef Message | |||
2818 | , DiagnosticType DiagnosticType | |||
2819 | , unsigned SI | |||
2820 | ) | |||
2821 | : InheritableAttr(attr::DiagnoseIf, R, SI, true, true) | |||
2822 | , cond(Cond) | |||
2823 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
2824 | , diagnosticType(DiagnosticType) | |||
2825 | , argDependent() | |||
2826 | , parent() | |||
2827 | { | |||
2828 | if (!Message.empty()) | |||
2829 | std::memcpy(message, Message.data(), messageLength); | |||
2830 | } | |||
2831 | ||||
2832 | DiagnoseIfAttr *clone(ASTContext &C) const; | |||
2833 | void printPretty(raw_ostream &OS, | |||
2834 | const PrintingPolicy &Policy) const; | |||
2835 | const char *getSpelling() const; | |||
2836 | Expr * getCond() const { | |||
2837 | return cond; | |||
2838 | } | |||
2839 | ||||
2840 | llvm::StringRef getMessage() const { | |||
2841 | return llvm::StringRef(message, messageLength); | |||
2842 | } | |||
2843 | unsigned getMessageLength() const { | |||
2844 | return messageLength; | |||
2845 | } | |||
2846 | void setMessage(ASTContext &C, llvm::StringRef S) { | |||
2847 | messageLength = S.size(); | |||
2848 | this->message = new (C, 1) char [messageLength]; | |||
2849 | if (!S.empty()) | |||
2850 | std::memcpy(this->message, S.data(), messageLength); | |||
2851 | } | |||
2852 | ||||
2853 | DiagnosticType getDiagnosticType() const { | |||
2854 | return diagnosticType; | |||
2855 | } | |||
2856 | ||||
2857 | static bool ConvertStrToDiagnosticType(StringRef Val, DiagnosticType &Out) { | |||
2858 | Optional<DiagnosticType> R = llvm::StringSwitch<Optional<DiagnosticType>>(Val) | |||
2859 | .Case("error", DiagnoseIfAttr::DT_Error) | |||
2860 | .Case("warning", DiagnoseIfAttr::DT_Warning) | |||
2861 | .Default(Optional<DiagnosticType>()); | |||
2862 | if (R) { | |||
2863 | Out = *R; | |||
2864 | return true; | |||
2865 | } | |||
2866 | return false; | |||
2867 | } | |||
2868 | ||||
2869 | static const char *ConvertDiagnosticTypeToStr(DiagnosticType Val) { | |||
2870 | switch(Val) { | |||
2871 | case DiagnoseIfAttr::DT_Error: return "error"; | |||
2872 | case DiagnoseIfAttr::DT_Warning: return "warning"; | |||
2873 | } | |||
2874 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 2874); | |||
2875 | } | |||
2876 | bool getArgDependent() const { | |||
2877 | return argDependent; | |||
2878 | } | |||
2879 | ||||
2880 | NamedDecl * getParent() const { | |||
2881 | return parent; | |||
2882 | } | |||
2883 | ||||
2884 | ||||
2885 | bool isError() const { return diagnosticType == DT_Error; } | |||
2886 | bool isWarning() const { return diagnosticType == DT_Warning; } | |||
2887 | ||||
2888 | ||||
2889 | static bool classof(const Attr *A) { return A->getKind() == attr::DiagnoseIf; } | |||
2890 | }; | |||
2891 | ||||
2892 | class DisableTailCallsAttr : public InheritableAttr { | |||
2893 | public: | |||
2894 | static DisableTailCallsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2895 | auto *A = new (Ctx) DisableTailCallsAttr(Loc, Ctx, 0); | |||
2896 | A->setImplicit(true); | |||
2897 | return A; | |||
2898 | } | |||
2899 | ||||
2900 | DisableTailCallsAttr(SourceRange R, ASTContext &Ctx | |||
2901 | , unsigned SI | |||
2902 | ) | |||
2903 | : InheritableAttr(attr::DisableTailCalls, R, SI, false, false) | |||
2904 | { | |||
2905 | } | |||
2906 | ||||
2907 | DisableTailCallsAttr *clone(ASTContext &C) const; | |||
2908 | void printPretty(raw_ostream &OS, | |||
2909 | const PrintingPolicy &Policy) const; | |||
2910 | const char *getSpelling() const; | |||
2911 | ||||
2912 | ||||
2913 | static bool classof(const Attr *A) { return A->getKind() == attr::DisableTailCalls; } | |||
2914 | }; | |||
2915 | ||||
2916 | class EmptyBasesAttr : public InheritableAttr { | |||
2917 | public: | |||
2918 | static EmptyBasesAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
2919 | auto *A = new (Ctx) EmptyBasesAttr(Loc, Ctx, 0); | |||
2920 | A->setImplicit(true); | |||
2921 | return A; | |||
2922 | } | |||
2923 | ||||
2924 | EmptyBasesAttr(SourceRange R, ASTContext &Ctx | |||
2925 | , unsigned SI | |||
2926 | ) | |||
2927 | : InheritableAttr(attr::EmptyBases, R, SI, false, false) | |||
2928 | { | |||
2929 | } | |||
2930 | ||||
2931 | EmptyBasesAttr *clone(ASTContext &C) const; | |||
2932 | void printPretty(raw_ostream &OS, | |||
2933 | const PrintingPolicy &Policy) const; | |||
2934 | const char *getSpelling() const; | |||
2935 | ||||
2936 | ||||
2937 | static bool classof(const Attr *A) { return A->getKind() == attr::EmptyBases; } | |||
2938 | }; | |||
2939 | ||||
2940 | class EnableIfAttr : public InheritableAttr { | |||
2941 | Expr * cond; | |||
2942 | ||||
2943 | unsigned messageLength; | |||
2944 | char *message; | |||
2945 | ||||
2946 | public: | |||
2947 | static EnableIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, SourceRange Loc = SourceRange()) { | |||
2948 | auto *A = new (Ctx) EnableIfAttr(Loc, Ctx, Cond, Message, 0); | |||
2949 | A->setImplicit(true); | |||
2950 | return A; | |||
2951 | } | |||
2952 | ||||
2953 | EnableIfAttr(SourceRange R, ASTContext &Ctx | |||
2954 | , Expr * Cond | |||
2955 | , llvm::StringRef Message | |||
2956 | , unsigned SI | |||
2957 | ) | |||
2958 | : InheritableAttr(attr::EnableIf, R, SI, false, false) | |||
2959 | , cond(Cond) | |||
2960 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
2961 | { | |||
2962 | if (!Message.empty()) | |||
2963 | std::memcpy(message, Message.data(), messageLength); | |||
2964 | } | |||
2965 | ||||
2966 | EnableIfAttr *clone(ASTContext &C) const; | |||
2967 | void printPretty(raw_ostream &OS, | |||
2968 | const PrintingPolicy &Policy) const; | |||
2969 | const char *getSpelling() const; | |||
2970 | Expr * getCond() const { | |||
2971 | return cond; | |||
2972 | } | |||
2973 | ||||
2974 | llvm::StringRef getMessage() const { | |||
2975 | return llvm::StringRef(message, messageLength); | |||
2976 | } | |||
2977 | unsigned getMessageLength() const { | |||
2978 | return messageLength; | |||
2979 | } | |||
2980 | void setMessage(ASTContext &C, llvm::StringRef S) { | |||
2981 | messageLength = S.size(); | |||
2982 | this->message = new (C, 1) char [messageLength]; | |||
2983 | if (!S.empty()) | |||
2984 | std::memcpy(this->message, S.data(), messageLength); | |||
2985 | } | |||
2986 | ||||
2987 | ||||
2988 | ||||
2989 | static bool classof(const Attr *A) { return A->getKind() == attr::EnableIf; } | |||
2990 | }; | |||
2991 | ||||
2992 | class EnumExtensibilityAttr : public InheritableAttr { | |||
2993 | public: | |||
2994 | enum Kind { | |||
2995 | Closed, | |||
2996 | Open | |||
2997 | }; | |||
2998 | private: | |||
2999 | Kind extensibility; | |||
3000 | ||||
3001 | public: | |||
3002 | static EnumExtensibilityAttr *CreateImplicit(ASTContext &Ctx, Kind Extensibility, SourceRange Loc = SourceRange()) { | |||
3003 | auto *A = new (Ctx) EnumExtensibilityAttr(Loc, Ctx, Extensibility, 0); | |||
3004 | A->setImplicit(true); | |||
3005 | return A; | |||
3006 | } | |||
3007 | ||||
3008 | EnumExtensibilityAttr(SourceRange R, ASTContext &Ctx | |||
3009 | , Kind Extensibility | |||
3010 | , unsigned SI | |||
3011 | ) | |||
3012 | : InheritableAttr(attr::EnumExtensibility, R, SI, false, false) | |||
3013 | , extensibility(Extensibility) | |||
3014 | { | |||
3015 | } | |||
3016 | ||||
3017 | EnumExtensibilityAttr *clone(ASTContext &C) const; | |||
3018 | void printPretty(raw_ostream &OS, | |||
3019 | const PrintingPolicy &Policy) const; | |||
3020 | const char *getSpelling() const; | |||
3021 | Kind getExtensibility() const { | |||
3022 | return extensibility; | |||
3023 | } | |||
3024 | ||||
3025 | static bool ConvertStrToKind(StringRef Val, Kind &Out) { | |||
3026 | Optional<Kind> R = llvm::StringSwitch<Optional<Kind>>(Val) | |||
3027 | .Case("closed", EnumExtensibilityAttr::Closed) | |||
3028 | .Case("open", EnumExtensibilityAttr::Open) | |||
3029 | .Default(Optional<Kind>()); | |||
3030 | if (R) { | |||
3031 | Out = *R; | |||
3032 | return true; | |||
3033 | } | |||
3034 | return false; | |||
3035 | } | |||
3036 | ||||
3037 | static const char *ConvertKindToStr(Kind Val) { | |||
3038 | switch(Val) { | |||
3039 | case EnumExtensibilityAttr::Closed: return "closed"; | |||
3040 | case EnumExtensibilityAttr::Open: return "open"; | |||
3041 | } | |||
3042 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 3042); | |||
3043 | } | |||
3044 | ||||
3045 | ||||
3046 | static bool classof(const Attr *A) { return A->getKind() == attr::EnumExtensibility; } | |||
3047 | }; | |||
3048 | ||||
3049 | class ExcludeFromExplicitInstantiationAttr : public InheritableAttr { | |||
3050 | public: | |||
3051 | static ExcludeFromExplicitInstantiationAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3052 | auto *A = new (Ctx) ExcludeFromExplicitInstantiationAttr(Loc, Ctx, 0); | |||
3053 | A->setImplicit(true); | |||
3054 | return A; | |||
3055 | } | |||
3056 | ||||
3057 | ExcludeFromExplicitInstantiationAttr(SourceRange R, ASTContext &Ctx | |||
3058 | , unsigned SI | |||
3059 | ) | |||
3060 | : InheritableAttr(attr::ExcludeFromExplicitInstantiation, R, SI, false, false) | |||
3061 | { | |||
3062 | } | |||
3063 | ||||
3064 | ExcludeFromExplicitInstantiationAttr *clone(ASTContext &C) const; | |||
3065 | void printPretty(raw_ostream &OS, | |||
3066 | const PrintingPolicy &Policy) const; | |||
3067 | const char *getSpelling() const; | |||
3068 | ||||
3069 | ||||
3070 | static bool classof(const Attr *A) { return A->getKind() == attr::ExcludeFromExplicitInstantiation; } | |||
3071 | }; | |||
3072 | ||||
3073 | class ExclusiveTrylockFunctionAttr : public InheritableAttr { | |||
3074 | Expr * successValue; | |||
3075 | ||||
3076 | unsigned args_Size; | |||
3077 | Expr * *args_; | |||
3078 | ||||
3079 | public: | |||
3080 | static ExclusiveTrylockFunctionAttr *CreateImplicit(ASTContext &Ctx, Expr * SuccessValue, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
3081 | auto *A = new (Ctx) ExclusiveTrylockFunctionAttr(Loc, Ctx, SuccessValue, Args, ArgsSize, 0); | |||
3082 | A->setImplicit(true); | |||
3083 | return A; | |||
3084 | } | |||
3085 | ||||
3086 | ExclusiveTrylockFunctionAttr(SourceRange R, ASTContext &Ctx | |||
3087 | , Expr * SuccessValue | |||
3088 | , Expr * *Args, unsigned ArgsSize | |||
3089 | , unsigned SI | |||
3090 | ) | |||
3091 | : InheritableAttr(attr::ExclusiveTrylockFunction, R, SI, true, true) | |||
3092 | , successValue(SuccessValue) | |||
3093 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
3094 | { | |||
3095 | std::copy(Args, Args + args_Size, args_); | |||
3096 | } | |||
3097 | ||||
3098 | ExclusiveTrylockFunctionAttr(SourceRange R, ASTContext &Ctx | |||
3099 | , Expr * SuccessValue | |||
3100 | , unsigned SI | |||
3101 | ) | |||
3102 | : InheritableAttr(attr::ExclusiveTrylockFunction, R, SI, true, true) | |||
3103 | , successValue(SuccessValue) | |||
3104 | , args_Size(0), args_(nullptr) | |||
3105 | { | |||
3106 | } | |||
3107 | ||||
3108 | ExclusiveTrylockFunctionAttr *clone(ASTContext &C) const; | |||
3109 | void printPretty(raw_ostream &OS, | |||
3110 | const PrintingPolicy &Policy) const; | |||
3111 | const char *getSpelling() const; | |||
3112 | Expr * getSuccessValue() const { | |||
3113 | return successValue; | |||
3114 | } | |||
3115 | ||||
3116 | typedef Expr ** args_iterator; | |||
3117 | args_iterator args_begin() const { return args_; } | |||
3118 | args_iterator args_end() const { return args_ + args_Size; } | |||
3119 | unsigned args_size() const { return args_Size; } | |||
3120 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
3121 | ||||
3122 | ||||
3123 | ||||
3124 | ||||
3125 | static bool classof(const Attr *A) { return A->getKind() == attr::ExclusiveTrylockFunction; } | |||
3126 | }; | |||
3127 | ||||
3128 | class ExternalSourceSymbolAttr : public InheritableAttr { | |||
3129 | unsigned languageLength; | |||
3130 | char *language; | |||
3131 | ||||
3132 | unsigned definedInLength; | |||
3133 | char *definedIn; | |||
3134 | ||||
3135 | bool generatedDeclaration; | |||
3136 | ||||
3137 | public: | |||
3138 | static ExternalSourceSymbolAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Language, llvm::StringRef DefinedIn, bool GeneratedDeclaration, SourceRange Loc = SourceRange()) { | |||
3139 | auto *A = new (Ctx) ExternalSourceSymbolAttr(Loc, Ctx, Language, DefinedIn, GeneratedDeclaration, 0); | |||
3140 | A->setImplicit(true); | |||
3141 | return A; | |||
3142 | } | |||
3143 | ||||
3144 | ExternalSourceSymbolAttr(SourceRange R, ASTContext &Ctx | |||
3145 | , llvm::StringRef Language | |||
3146 | , llvm::StringRef DefinedIn | |||
3147 | , bool GeneratedDeclaration | |||
3148 | , unsigned SI | |||
3149 | ) | |||
3150 | : InheritableAttr(attr::ExternalSourceSymbol, R, SI, false, false) | |||
3151 | , languageLength(Language.size()),language(new (Ctx, 1) char[languageLength]) | |||
3152 | , definedInLength(DefinedIn.size()),definedIn(new (Ctx, 1) char[definedInLength]) | |||
3153 | , generatedDeclaration(GeneratedDeclaration) | |||
3154 | { | |||
3155 | if (!Language.empty()) | |||
3156 | std::memcpy(language, Language.data(), languageLength); | |||
3157 | if (!DefinedIn.empty()) | |||
3158 | std::memcpy(definedIn, DefinedIn.data(), definedInLength); | |||
3159 | } | |||
3160 | ||||
3161 | ExternalSourceSymbolAttr(SourceRange R, ASTContext &Ctx | |||
3162 | , unsigned SI | |||
3163 | ) | |||
3164 | : InheritableAttr(attr::ExternalSourceSymbol, R, SI, false, false) | |||
3165 | , languageLength(0),language(nullptr) | |||
3166 | , definedInLength(0),definedIn(nullptr) | |||
3167 | , generatedDeclaration() | |||
3168 | { | |||
3169 | } | |||
3170 | ||||
3171 | ExternalSourceSymbolAttr *clone(ASTContext &C) const; | |||
3172 | void printPretty(raw_ostream &OS, | |||
3173 | const PrintingPolicy &Policy) const; | |||
3174 | const char *getSpelling() const; | |||
3175 | llvm::StringRef getLanguage() const { | |||
3176 | return llvm::StringRef(language, languageLength); | |||
3177 | } | |||
3178 | unsigned getLanguageLength() const { | |||
3179 | return languageLength; | |||
3180 | } | |||
3181 | void setLanguage(ASTContext &C, llvm::StringRef S) { | |||
3182 | languageLength = S.size(); | |||
3183 | this->language = new (C, 1) char [languageLength]; | |||
3184 | if (!S.empty()) | |||
3185 | std::memcpy(this->language, S.data(), languageLength); | |||
3186 | } | |||
3187 | ||||
3188 | llvm::StringRef getDefinedIn() const { | |||
3189 | return llvm::StringRef(definedIn, definedInLength); | |||
3190 | } | |||
3191 | unsigned getDefinedInLength() const { | |||
3192 | return definedInLength; | |||
3193 | } | |||
3194 | void setDefinedIn(ASTContext &C, llvm::StringRef S) { | |||
3195 | definedInLength = S.size(); | |||
3196 | this->definedIn = new (C, 1) char [definedInLength]; | |||
3197 | if (!S.empty()) | |||
3198 | std::memcpy(this->definedIn, S.data(), definedInLength); | |||
3199 | } | |||
3200 | ||||
3201 | bool getGeneratedDeclaration() const { | |||
3202 | return generatedDeclaration; | |||
3203 | } | |||
3204 | ||||
3205 | ||||
3206 | ||||
3207 | static bool classof(const Attr *A) { return A->getKind() == attr::ExternalSourceSymbol; } | |||
3208 | }; | |||
3209 | ||||
3210 | class FallThroughAttr : public StmtAttr { | |||
3211 | public: | |||
3212 | static FallThroughAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3213 | auto *A = new (Ctx) FallThroughAttr(Loc, Ctx, 0); | |||
3214 | A->setImplicit(true); | |||
3215 | return A; | |||
3216 | } | |||
3217 | ||||
3218 | FallThroughAttr(SourceRange R, ASTContext &Ctx | |||
3219 | , unsigned SI | |||
3220 | ) | |||
3221 | : StmtAttr(attr::FallThrough, R, SI, false) | |||
3222 | { | |||
3223 | } | |||
3224 | ||||
3225 | FallThroughAttr *clone(ASTContext &C) const; | |||
3226 | void printPretty(raw_ostream &OS, | |||
3227 | const PrintingPolicy &Policy) const; | |||
3228 | const char *getSpelling() const; | |||
3229 | ||||
3230 | ||||
3231 | static bool classof(const Attr *A) { return A->getKind() == attr::FallThrough; } | |||
3232 | }; | |||
3233 | ||||
3234 | class FastCallAttr : public InheritableAttr { | |||
3235 | public: | |||
3236 | static FastCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3237 | auto *A = new (Ctx) FastCallAttr(Loc, Ctx, 0); | |||
3238 | A->setImplicit(true); | |||
3239 | return A; | |||
3240 | } | |||
3241 | ||||
3242 | FastCallAttr(SourceRange R, ASTContext &Ctx | |||
3243 | , unsigned SI | |||
3244 | ) | |||
3245 | : InheritableAttr(attr::FastCall, R, SI, false, false) | |||
3246 | { | |||
3247 | } | |||
3248 | ||||
3249 | FastCallAttr *clone(ASTContext &C) const; | |||
3250 | void printPretty(raw_ostream &OS, | |||
3251 | const PrintingPolicy &Policy) const; | |||
3252 | const char *getSpelling() const; | |||
3253 | ||||
3254 | ||||
3255 | static bool classof(const Attr *A) { return A->getKind() == attr::FastCall; } | |||
3256 | }; | |||
3257 | ||||
3258 | class FinalAttr : public InheritableAttr { | |||
3259 | public: | |||
3260 | enum Spelling { | |||
3261 | Keyword_final = 0, | |||
3262 | Keyword_sealed = 1 | |||
3263 | }; | |||
3264 | ||||
3265 | static FinalAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
3266 | auto *A = new (Ctx) FinalAttr(Loc, Ctx, S); | |||
3267 | A->setImplicit(true); | |||
3268 | return A; | |||
3269 | } | |||
3270 | ||||
3271 | FinalAttr(SourceRange R, ASTContext &Ctx | |||
3272 | , unsigned SI | |||
3273 | ) | |||
3274 | : InheritableAttr(attr::Final, R, SI, false, false) | |||
3275 | { | |||
3276 | } | |||
3277 | ||||
3278 | FinalAttr *clone(ASTContext &C) const; | |||
3279 | void printPretty(raw_ostream &OS, | |||
3280 | const PrintingPolicy &Policy) const; | |||
3281 | const char *getSpelling() const; | |||
3282 | Spelling getSemanticSpelling() const { | |||
3283 | switch (SpellingListIndex) { | |||
3284 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 3284); | |||
3285 | case 0: return Keyword_final; | |||
3286 | case 1: return Keyword_sealed; | |||
3287 | } | |||
3288 | } | |||
3289 | bool isSpelledAsSealed() const { return SpellingListIndex == 1; } | |||
3290 | ||||
3291 | ||||
3292 | static bool classof(const Attr *A) { return A->getKind() == attr::Final; } | |||
3293 | }; | |||
3294 | ||||
3295 | class FlagEnumAttr : public InheritableAttr { | |||
3296 | public: | |||
3297 | static FlagEnumAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3298 | auto *A = new (Ctx) FlagEnumAttr(Loc, Ctx, 0); | |||
3299 | A->setImplicit(true); | |||
3300 | return A; | |||
3301 | } | |||
3302 | ||||
3303 | FlagEnumAttr(SourceRange R, ASTContext &Ctx | |||
3304 | , unsigned SI | |||
3305 | ) | |||
3306 | : InheritableAttr(attr::FlagEnum, R, SI, false, false) | |||
3307 | { | |||
3308 | } | |||
3309 | ||||
3310 | FlagEnumAttr *clone(ASTContext &C) const; | |||
3311 | void printPretty(raw_ostream &OS, | |||
3312 | const PrintingPolicy &Policy) const; | |||
3313 | const char *getSpelling() const; | |||
3314 | ||||
3315 | ||||
3316 | static bool classof(const Attr *A) { return A->getKind() == attr::FlagEnum; } | |||
3317 | }; | |||
3318 | ||||
3319 | class FlattenAttr : public InheritableAttr { | |||
3320 | public: | |||
3321 | static FlattenAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3322 | auto *A = new (Ctx) FlattenAttr(Loc, Ctx, 0); | |||
3323 | A->setImplicit(true); | |||
3324 | return A; | |||
3325 | } | |||
3326 | ||||
3327 | FlattenAttr(SourceRange R, ASTContext &Ctx | |||
3328 | , unsigned SI | |||
3329 | ) | |||
3330 | : InheritableAttr(attr::Flatten, R, SI, false, false) | |||
3331 | { | |||
3332 | } | |||
3333 | ||||
3334 | FlattenAttr *clone(ASTContext &C) const; | |||
3335 | void printPretty(raw_ostream &OS, | |||
3336 | const PrintingPolicy &Policy) const; | |||
3337 | const char *getSpelling() const; | |||
3338 | ||||
3339 | ||||
3340 | static bool classof(const Attr *A) { return A->getKind() == attr::Flatten; } | |||
3341 | }; | |||
3342 | ||||
3343 | class FormatAttr : public InheritableAttr { | |||
3344 | IdentifierInfo * type; | |||
3345 | ||||
3346 | int formatIdx; | |||
3347 | ||||
3348 | int firstArg; | |||
3349 | ||||
3350 | public: | |||
3351 | static FormatAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Type, int FormatIdx, int FirstArg, SourceRange Loc = SourceRange()) { | |||
3352 | auto *A = new (Ctx) FormatAttr(Loc, Ctx, Type, FormatIdx, FirstArg, 0); | |||
3353 | A->setImplicit(true); | |||
3354 | return A; | |||
3355 | } | |||
3356 | ||||
3357 | FormatAttr(SourceRange R, ASTContext &Ctx | |||
3358 | , IdentifierInfo * Type | |||
3359 | , int FormatIdx | |||
3360 | , int FirstArg | |||
3361 | , unsigned SI | |||
3362 | ) | |||
3363 | : InheritableAttr(attr::Format, R, SI, false, false) | |||
3364 | , type(Type) | |||
3365 | , formatIdx(FormatIdx) | |||
3366 | , firstArg(FirstArg) | |||
3367 | { | |||
3368 | } | |||
3369 | ||||
3370 | FormatAttr *clone(ASTContext &C) const; | |||
3371 | void printPretty(raw_ostream &OS, | |||
3372 | const PrintingPolicy &Policy) const; | |||
3373 | const char *getSpelling() const; | |||
3374 | IdentifierInfo * getType() const { | |||
3375 | return type; | |||
3376 | } | |||
3377 | ||||
3378 | int getFormatIdx() const { | |||
3379 | return formatIdx; | |||
3380 | } | |||
3381 | ||||
3382 | int getFirstArg() const { | |||
3383 | return firstArg; | |||
3384 | } | |||
3385 | ||||
3386 | ||||
3387 | ||||
3388 | static bool classof(const Attr *A) { return A->getKind() == attr::Format; } | |||
3389 | }; | |||
3390 | ||||
3391 | class FormatArgAttr : public InheritableAttr { | |||
3392 | ParamIdx formatIdx; | |||
3393 | ||||
3394 | public: | |||
3395 | static FormatArgAttr *CreateImplicit(ASTContext &Ctx, ParamIdx FormatIdx, SourceRange Loc = SourceRange()) { | |||
3396 | auto *A = new (Ctx) FormatArgAttr(Loc, Ctx, FormatIdx, 0); | |||
3397 | A->setImplicit(true); | |||
3398 | return A; | |||
3399 | } | |||
3400 | ||||
3401 | FormatArgAttr(SourceRange R, ASTContext &Ctx | |||
3402 | , ParamIdx FormatIdx | |||
3403 | , unsigned SI | |||
3404 | ) | |||
3405 | : InheritableAttr(attr::FormatArg, R, SI, false, false) | |||
3406 | , formatIdx(FormatIdx) | |||
3407 | { | |||
3408 | } | |||
3409 | ||||
3410 | FormatArgAttr *clone(ASTContext &C) const; | |||
3411 | void printPretty(raw_ostream &OS, | |||
3412 | const PrintingPolicy &Policy) const; | |||
3413 | const char *getSpelling() const; | |||
3414 | ParamIdx getFormatIdx() const { | |||
3415 | return formatIdx; | |||
3416 | } | |||
3417 | ||||
3418 | ||||
3419 | ||||
3420 | static bool classof(const Attr *A) { return A->getKind() == attr::FormatArg; } | |||
3421 | }; | |||
3422 | ||||
3423 | class GNUInlineAttr : public InheritableAttr { | |||
3424 | public: | |||
3425 | static GNUInlineAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3426 | auto *A = new (Ctx) GNUInlineAttr(Loc, Ctx, 0); | |||
3427 | A->setImplicit(true); | |||
3428 | return A; | |||
3429 | } | |||
3430 | ||||
3431 | GNUInlineAttr(SourceRange R, ASTContext &Ctx | |||
3432 | , unsigned SI | |||
3433 | ) | |||
3434 | : InheritableAttr(attr::GNUInline, R, SI, false, false) | |||
3435 | { | |||
3436 | } | |||
3437 | ||||
3438 | GNUInlineAttr *clone(ASTContext &C) const; | |||
3439 | void printPretty(raw_ostream &OS, | |||
3440 | const PrintingPolicy &Policy) const; | |||
3441 | const char *getSpelling() const; | |||
3442 | ||||
3443 | ||||
3444 | static bool classof(const Attr *A) { return A->getKind() == attr::GNUInline; } | |||
3445 | }; | |||
3446 | ||||
3447 | class GuardedByAttr : public InheritableAttr { | |||
3448 | Expr * arg; | |||
3449 | ||||
3450 | public: | |||
3451 | static GuardedByAttr *CreateImplicit(ASTContext &Ctx, Expr * Arg, SourceRange Loc = SourceRange()) { | |||
3452 | auto *A = new (Ctx) GuardedByAttr(Loc, Ctx, Arg, 0); | |||
3453 | A->setImplicit(true); | |||
3454 | return A; | |||
3455 | } | |||
3456 | ||||
3457 | GuardedByAttr(SourceRange R, ASTContext &Ctx | |||
3458 | , Expr * Arg | |||
3459 | , unsigned SI | |||
3460 | ) | |||
3461 | : InheritableAttr(attr::GuardedBy, R, SI, true, true) | |||
3462 | , arg(Arg) | |||
3463 | { | |||
3464 | } | |||
3465 | ||||
3466 | GuardedByAttr *clone(ASTContext &C) const; | |||
3467 | void printPretty(raw_ostream &OS, | |||
3468 | const PrintingPolicy &Policy) const; | |||
3469 | const char *getSpelling() const; | |||
3470 | Expr * getArg() const { | |||
3471 | return arg; | |||
3472 | } | |||
3473 | ||||
3474 | ||||
3475 | ||||
3476 | static bool classof(const Attr *A) { return A->getKind() == attr::GuardedBy; } | |||
3477 | }; | |||
3478 | ||||
3479 | class GuardedVarAttr : public InheritableAttr { | |||
3480 | public: | |||
3481 | static GuardedVarAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3482 | auto *A = new (Ctx) GuardedVarAttr(Loc, Ctx, 0); | |||
3483 | A->setImplicit(true); | |||
3484 | return A; | |||
3485 | } | |||
3486 | ||||
3487 | GuardedVarAttr(SourceRange R, ASTContext &Ctx | |||
3488 | , unsigned SI | |||
3489 | ) | |||
3490 | : InheritableAttr(attr::GuardedVar, R, SI, false, false) | |||
3491 | { | |||
3492 | } | |||
3493 | ||||
3494 | GuardedVarAttr *clone(ASTContext &C) const; | |||
3495 | void printPretty(raw_ostream &OS, | |||
3496 | const PrintingPolicy &Policy) const; | |||
3497 | const char *getSpelling() const; | |||
3498 | ||||
3499 | ||||
3500 | static bool classof(const Attr *A) { return A->getKind() == attr::GuardedVar; } | |||
3501 | }; | |||
3502 | ||||
3503 | class HotAttr : public InheritableAttr { | |||
3504 | public: | |||
3505 | static HotAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3506 | auto *A = new (Ctx) HotAttr(Loc, Ctx, 0); | |||
3507 | A->setImplicit(true); | |||
3508 | return A; | |||
3509 | } | |||
3510 | ||||
3511 | HotAttr(SourceRange R, ASTContext &Ctx | |||
3512 | , unsigned SI | |||
3513 | ) | |||
3514 | : InheritableAttr(attr::Hot, R, SI, false, false) | |||
3515 | { | |||
3516 | } | |||
3517 | ||||
3518 | HotAttr *clone(ASTContext &C) const; | |||
3519 | void printPretty(raw_ostream &OS, | |||
3520 | const PrintingPolicy &Policy) const; | |||
3521 | const char *getSpelling() const; | |||
3522 | ||||
3523 | ||||
3524 | static bool classof(const Attr *A) { return A->getKind() == attr::Hot; } | |||
3525 | }; | |||
3526 | ||||
3527 | class IBActionAttr : public InheritableAttr { | |||
3528 | public: | |||
3529 | static IBActionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3530 | auto *A = new (Ctx) IBActionAttr(Loc, Ctx, 0); | |||
3531 | A->setImplicit(true); | |||
3532 | return A; | |||
3533 | } | |||
3534 | ||||
3535 | IBActionAttr(SourceRange R, ASTContext &Ctx | |||
3536 | , unsigned SI | |||
3537 | ) | |||
3538 | : InheritableAttr(attr::IBAction, R, SI, false, false) | |||
3539 | { | |||
3540 | } | |||
3541 | ||||
3542 | IBActionAttr *clone(ASTContext &C) const; | |||
3543 | void printPretty(raw_ostream &OS, | |||
3544 | const PrintingPolicy &Policy) const; | |||
3545 | const char *getSpelling() const; | |||
3546 | ||||
3547 | ||||
3548 | static bool classof(const Attr *A) { return A->getKind() == attr::IBAction; } | |||
3549 | }; | |||
3550 | ||||
3551 | class IBOutletAttr : public InheritableAttr { | |||
3552 | public: | |||
3553 | static IBOutletAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3554 | auto *A = new (Ctx) IBOutletAttr(Loc, Ctx, 0); | |||
3555 | A->setImplicit(true); | |||
3556 | return A; | |||
3557 | } | |||
3558 | ||||
3559 | IBOutletAttr(SourceRange R, ASTContext &Ctx | |||
3560 | , unsigned SI | |||
3561 | ) | |||
3562 | : InheritableAttr(attr::IBOutlet, R, SI, false, false) | |||
3563 | { | |||
3564 | } | |||
3565 | ||||
3566 | IBOutletAttr *clone(ASTContext &C) const; | |||
3567 | void printPretty(raw_ostream &OS, | |||
3568 | const PrintingPolicy &Policy) const; | |||
3569 | const char *getSpelling() const; | |||
3570 | ||||
3571 | ||||
3572 | static bool classof(const Attr *A) { return A->getKind() == attr::IBOutlet; } | |||
3573 | }; | |||
3574 | ||||
3575 | class IBOutletCollectionAttr : public InheritableAttr { | |||
3576 | TypeSourceInfo * interface_; | |||
3577 | ||||
3578 | public: | |||
3579 | static IBOutletCollectionAttr *CreateImplicit(ASTContext &Ctx, TypeSourceInfo * Interface, SourceRange Loc = SourceRange()) { | |||
3580 | auto *A = new (Ctx) IBOutletCollectionAttr(Loc, Ctx, Interface, 0); | |||
3581 | A->setImplicit(true); | |||
3582 | return A; | |||
3583 | } | |||
3584 | ||||
3585 | IBOutletCollectionAttr(SourceRange R, ASTContext &Ctx | |||
3586 | , TypeSourceInfo * Interface | |||
3587 | , unsigned SI | |||
3588 | ) | |||
3589 | : InheritableAttr(attr::IBOutletCollection, R, SI, false, false) | |||
3590 | , interface_(Interface) | |||
3591 | { | |||
3592 | } | |||
3593 | ||||
3594 | IBOutletCollectionAttr(SourceRange R, ASTContext &Ctx | |||
3595 | , unsigned SI | |||
3596 | ) | |||
3597 | : InheritableAttr(attr::IBOutletCollection, R, SI, false, false) | |||
3598 | , interface_() | |||
3599 | { | |||
3600 | } | |||
3601 | ||||
3602 | IBOutletCollectionAttr *clone(ASTContext &C) const; | |||
3603 | void printPretty(raw_ostream &OS, | |||
3604 | const PrintingPolicy &Policy) const; | |||
3605 | const char *getSpelling() const; | |||
3606 | QualType getInterface() const { | |||
3607 | return interface_->getType(); | |||
3608 | } TypeSourceInfo * getInterfaceLoc() const { | |||
3609 | return interface_; | |||
3610 | } | |||
3611 | ||||
3612 | ||||
3613 | ||||
3614 | static bool classof(const Attr *A) { return A->getKind() == attr::IBOutletCollection; } | |||
3615 | }; | |||
3616 | ||||
3617 | class IFuncAttr : public Attr { | |||
3618 | unsigned resolverLength; | |||
3619 | char *resolver; | |||
3620 | ||||
3621 | public: | |||
3622 | static IFuncAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Resolver, SourceRange Loc = SourceRange()) { | |||
3623 | auto *A = new (Ctx) IFuncAttr(Loc, Ctx, Resolver, 0); | |||
3624 | A->setImplicit(true); | |||
3625 | return A; | |||
3626 | } | |||
3627 | ||||
3628 | IFuncAttr(SourceRange R, ASTContext &Ctx | |||
3629 | , llvm::StringRef Resolver | |||
3630 | , unsigned SI | |||
3631 | ) | |||
3632 | : Attr(attr::IFunc, R, SI, false) | |||
3633 | , resolverLength(Resolver.size()),resolver(new (Ctx, 1) char[resolverLength]) | |||
3634 | { | |||
3635 | if (!Resolver.empty()) | |||
3636 | std::memcpy(resolver, Resolver.data(), resolverLength); | |||
3637 | } | |||
3638 | ||||
3639 | IFuncAttr *clone(ASTContext &C) const; | |||
3640 | void printPretty(raw_ostream &OS, | |||
3641 | const PrintingPolicy &Policy) const; | |||
3642 | const char *getSpelling() const; | |||
3643 | llvm::StringRef getResolver() const { | |||
3644 | return llvm::StringRef(resolver, resolverLength); | |||
3645 | } | |||
3646 | unsigned getResolverLength() const { | |||
3647 | return resolverLength; | |||
3648 | } | |||
3649 | void setResolver(ASTContext &C, llvm::StringRef S) { | |||
3650 | resolverLength = S.size(); | |||
3651 | this->resolver = new (C, 1) char [resolverLength]; | |||
3652 | if (!S.empty()) | |||
3653 | std::memcpy(this->resolver, S.data(), resolverLength); | |||
3654 | } | |||
3655 | ||||
3656 | ||||
3657 | ||||
3658 | static bool classof(const Attr *A) { return A->getKind() == attr::IFunc; } | |||
3659 | }; | |||
3660 | ||||
3661 | class InitPriorityAttr : public InheritableAttr { | |||
3662 | unsigned priority; | |||
3663 | ||||
3664 | public: | |||
3665 | static InitPriorityAttr *CreateImplicit(ASTContext &Ctx, unsigned Priority, SourceRange Loc = SourceRange()) { | |||
3666 | auto *A = new (Ctx) InitPriorityAttr(Loc, Ctx, Priority, 0); | |||
3667 | A->setImplicit(true); | |||
3668 | return A; | |||
3669 | } | |||
3670 | ||||
3671 | InitPriorityAttr(SourceRange R, ASTContext &Ctx | |||
3672 | , unsigned Priority | |||
3673 | , unsigned SI | |||
3674 | ) | |||
3675 | : InheritableAttr(attr::InitPriority, R, SI, false, false) | |||
3676 | , priority(Priority) | |||
3677 | { | |||
3678 | } | |||
3679 | ||||
3680 | InitPriorityAttr *clone(ASTContext &C) const; | |||
3681 | void printPretty(raw_ostream &OS, | |||
3682 | const PrintingPolicy &Policy) const; | |||
3683 | const char *getSpelling() const; | |||
3684 | unsigned getPriority() const { | |||
3685 | return priority; | |||
3686 | } | |||
3687 | ||||
3688 | ||||
3689 | ||||
3690 | static bool classof(const Attr *A) { return A->getKind() == attr::InitPriority; } | |||
3691 | }; | |||
3692 | ||||
3693 | class InitSegAttr : public Attr { | |||
3694 | unsigned sectionLength; | |||
3695 | char *section; | |||
3696 | ||||
3697 | public: | |||
3698 | static InitSegAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Section, SourceRange Loc = SourceRange()) { | |||
3699 | auto *A = new (Ctx) InitSegAttr(Loc, Ctx, Section, 0); | |||
3700 | A->setImplicit(true); | |||
3701 | return A; | |||
3702 | } | |||
3703 | ||||
3704 | InitSegAttr(SourceRange R, ASTContext &Ctx | |||
3705 | , llvm::StringRef Section | |||
3706 | , unsigned SI | |||
3707 | ) | |||
3708 | : Attr(attr::InitSeg, R, SI, false) | |||
3709 | , sectionLength(Section.size()),section(new (Ctx, 1) char[sectionLength]) | |||
3710 | { | |||
3711 | if (!Section.empty()) | |||
3712 | std::memcpy(section, Section.data(), sectionLength); | |||
3713 | } | |||
3714 | ||||
3715 | InitSegAttr *clone(ASTContext &C) const; | |||
3716 | void printPretty(raw_ostream &OS, | |||
3717 | const PrintingPolicy &Policy) const; | |||
3718 | const char *getSpelling() const; | |||
3719 | llvm::StringRef getSection() const { | |||
3720 | return llvm::StringRef(section, sectionLength); | |||
3721 | } | |||
3722 | unsigned getSectionLength() const { | |||
3723 | return sectionLength; | |||
3724 | } | |||
3725 | void setSection(ASTContext &C, llvm::StringRef S) { | |||
3726 | sectionLength = S.size(); | |||
3727 | this->section = new (C, 1) char [sectionLength]; | |||
3728 | if (!S.empty()) | |||
3729 | std::memcpy(this->section, S.data(), sectionLength); | |||
3730 | } | |||
3731 | ||||
3732 | ||||
3733 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { | |||
3734 | OS << " (" << getSection() << ')'; | |||
3735 | } | |||
3736 | ||||
3737 | ||||
3738 | static bool classof(const Attr *A) { return A->getKind() == attr::InitSeg; } | |||
3739 | }; | |||
3740 | ||||
3741 | class IntelOclBiccAttr : public InheritableAttr { | |||
3742 | public: | |||
3743 | static IntelOclBiccAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3744 | auto *A = new (Ctx) IntelOclBiccAttr(Loc, Ctx, 0); | |||
3745 | A->setImplicit(true); | |||
3746 | return A; | |||
3747 | } | |||
3748 | ||||
3749 | IntelOclBiccAttr(SourceRange R, ASTContext &Ctx | |||
3750 | , unsigned SI | |||
3751 | ) | |||
3752 | : InheritableAttr(attr::IntelOclBicc, R, SI, false, false) | |||
3753 | { | |||
3754 | } | |||
3755 | ||||
3756 | IntelOclBiccAttr *clone(ASTContext &C) const; | |||
3757 | void printPretty(raw_ostream &OS, | |||
3758 | const PrintingPolicy &Policy) const; | |||
3759 | const char *getSpelling() const; | |||
3760 | ||||
3761 | ||||
3762 | static bool classof(const Attr *A) { return A->getKind() == attr::IntelOclBicc; } | |||
3763 | }; | |||
3764 | ||||
3765 | class InternalLinkageAttr : public InheritableAttr { | |||
3766 | public: | |||
3767 | static InternalLinkageAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3768 | auto *A = new (Ctx) InternalLinkageAttr(Loc, Ctx, 0); | |||
3769 | A->setImplicit(true); | |||
3770 | return A; | |||
3771 | } | |||
3772 | ||||
3773 | InternalLinkageAttr(SourceRange R, ASTContext &Ctx | |||
3774 | , unsigned SI | |||
3775 | ) | |||
3776 | : InheritableAttr(attr::InternalLinkage, R, SI, false, false) | |||
3777 | { | |||
3778 | } | |||
3779 | ||||
3780 | InternalLinkageAttr *clone(ASTContext &C) const; | |||
3781 | void printPretty(raw_ostream &OS, | |||
3782 | const PrintingPolicy &Policy) const; | |||
3783 | const char *getSpelling() const; | |||
3784 | ||||
3785 | ||||
3786 | static bool classof(const Attr *A) { return A->getKind() == attr::InternalLinkage; } | |||
3787 | }; | |||
3788 | ||||
3789 | class LTOVisibilityPublicAttr : public InheritableAttr { | |||
3790 | public: | |||
3791 | static LTOVisibilityPublicAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3792 | auto *A = new (Ctx) LTOVisibilityPublicAttr(Loc, Ctx, 0); | |||
3793 | A->setImplicit(true); | |||
3794 | return A; | |||
3795 | } | |||
3796 | ||||
3797 | LTOVisibilityPublicAttr(SourceRange R, ASTContext &Ctx | |||
3798 | , unsigned SI | |||
3799 | ) | |||
3800 | : InheritableAttr(attr::LTOVisibilityPublic, R, SI, false, false) | |||
3801 | { | |||
3802 | } | |||
3803 | ||||
3804 | LTOVisibilityPublicAttr *clone(ASTContext &C) const; | |||
3805 | void printPretty(raw_ostream &OS, | |||
3806 | const PrintingPolicy &Policy) const; | |||
3807 | const char *getSpelling() const; | |||
3808 | ||||
3809 | ||||
3810 | static bool classof(const Attr *A) { return A->getKind() == attr::LTOVisibilityPublic; } | |||
3811 | }; | |||
3812 | ||||
3813 | class LayoutVersionAttr : public InheritableAttr { | |||
3814 | unsigned version; | |||
3815 | ||||
3816 | public: | |||
3817 | static LayoutVersionAttr *CreateImplicit(ASTContext &Ctx, unsigned Version, SourceRange Loc = SourceRange()) { | |||
3818 | auto *A = new (Ctx) LayoutVersionAttr(Loc, Ctx, Version, 0); | |||
3819 | A->setImplicit(true); | |||
3820 | return A; | |||
3821 | } | |||
3822 | ||||
3823 | LayoutVersionAttr(SourceRange R, ASTContext &Ctx | |||
3824 | , unsigned Version | |||
3825 | , unsigned SI | |||
3826 | ) | |||
3827 | : InheritableAttr(attr::LayoutVersion, R, SI, false, false) | |||
3828 | , version(Version) | |||
3829 | { | |||
3830 | } | |||
3831 | ||||
3832 | LayoutVersionAttr *clone(ASTContext &C) const; | |||
3833 | void printPretty(raw_ostream &OS, | |||
3834 | const PrintingPolicy &Policy) const; | |||
3835 | const char *getSpelling() const; | |||
3836 | unsigned getVersion() const { | |||
3837 | return version; | |||
3838 | } | |||
3839 | ||||
3840 | ||||
3841 | ||||
3842 | static bool classof(const Attr *A) { return A->getKind() == attr::LayoutVersion; } | |||
3843 | }; | |||
3844 | ||||
3845 | class LifetimeBoundAttr : public InheritableAttr { | |||
3846 | public: | |||
3847 | static LifetimeBoundAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
3848 | auto *A = new (Ctx) LifetimeBoundAttr(Loc, Ctx, 0); | |||
3849 | A->setImplicit(true); | |||
3850 | return A; | |||
3851 | } | |||
3852 | ||||
3853 | LifetimeBoundAttr(SourceRange R, ASTContext &Ctx | |||
3854 | , unsigned SI | |||
3855 | ) | |||
3856 | : InheritableAttr(attr::LifetimeBound, R, SI, false, false) | |||
3857 | { | |||
3858 | } | |||
3859 | ||||
3860 | LifetimeBoundAttr *clone(ASTContext &C) const; | |||
3861 | void printPretty(raw_ostream &OS, | |||
3862 | const PrintingPolicy &Policy) const; | |||
3863 | const char *getSpelling() const; | |||
3864 | ||||
3865 | ||||
3866 | static bool classof(const Attr *A) { return A->getKind() == attr::LifetimeBound; } | |||
3867 | }; | |||
3868 | ||||
3869 | class LockReturnedAttr : public InheritableAttr { | |||
3870 | Expr * arg; | |||
3871 | ||||
3872 | public: | |||
3873 | static LockReturnedAttr *CreateImplicit(ASTContext &Ctx, Expr * Arg, SourceRange Loc = SourceRange()) { | |||
3874 | auto *A = new (Ctx) LockReturnedAttr(Loc, Ctx, Arg, 0); | |||
3875 | A->setImplicit(true); | |||
3876 | return A; | |||
3877 | } | |||
3878 | ||||
3879 | LockReturnedAttr(SourceRange R, ASTContext &Ctx | |||
3880 | , Expr * Arg | |||
3881 | , unsigned SI | |||
3882 | ) | |||
3883 | : InheritableAttr(attr::LockReturned, R, SI, true, false) | |||
3884 | , arg(Arg) | |||
3885 | { | |||
3886 | } | |||
3887 | ||||
3888 | LockReturnedAttr *clone(ASTContext &C) const; | |||
3889 | void printPretty(raw_ostream &OS, | |||
3890 | const PrintingPolicy &Policy) const; | |||
3891 | const char *getSpelling() const; | |||
3892 | Expr * getArg() const { | |||
3893 | return arg; | |||
3894 | } | |||
3895 | ||||
3896 | ||||
3897 | ||||
3898 | static bool classof(const Attr *A) { return A->getKind() == attr::LockReturned; } | |||
3899 | }; | |||
3900 | ||||
3901 | class LocksExcludedAttr : public InheritableAttr { | |||
3902 | unsigned args_Size; | |||
3903 | Expr * *args_; | |||
3904 | ||||
3905 | public: | |||
3906 | static LocksExcludedAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
3907 | auto *A = new (Ctx) LocksExcludedAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
3908 | A->setImplicit(true); | |||
3909 | return A; | |||
3910 | } | |||
3911 | ||||
3912 | LocksExcludedAttr(SourceRange R, ASTContext &Ctx | |||
3913 | , Expr * *Args, unsigned ArgsSize | |||
3914 | , unsigned SI | |||
3915 | ) | |||
3916 | : InheritableAttr(attr::LocksExcluded, R, SI, true, true) | |||
3917 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
3918 | { | |||
3919 | std::copy(Args, Args + args_Size, args_); | |||
3920 | } | |||
3921 | ||||
3922 | LocksExcludedAttr(SourceRange R, ASTContext &Ctx | |||
3923 | , unsigned SI | |||
3924 | ) | |||
3925 | : InheritableAttr(attr::LocksExcluded, R, SI, true, true) | |||
3926 | , args_Size(0), args_(nullptr) | |||
3927 | { | |||
3928 | } | |||
3929 | ||||
3930 | LocksExcludedAttr *clone(ASTContext &C) const; | |||
3931 | void printPretty(raw_ostream &OS, | |||
3932 | const PrintingPolicy &Policy) const; | |||
3933 | const char *getSpelling() const; | |||
3934 | typedef Expr ** args_iterator; | |||
3935 | args_iterator args_begin() const { return args_; } | |||
3936 | args_iterator args_end() const { return args_ + args_Size; } | |||
3937 | unsigned args_size() const { return args_Size; } | |||
3938 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
3939 | ||||
3940 | ||||
3941 | ||||
3942 | ||||
3943 | static bool classof(const Attr *A) { return A->getKind() == attr::LocksExcluded; } | |||
3944 | }; | |||
3945 | ||||
3946 | class LoopHintAttr : public Attr { | |||
3947 | public: | |||
3948 | enum OptionType { | |||
3949 | Vectorize, | |||
3950 | VectorizeWidth, | |||
3951 | Interleave, | |||
3952 | InterleaveCount, | |||
3953 | Unroll, | |||
3954 | UnrollCount, | |||
3955 | UnrollAndJam, | |||
3956 | UnrollAndJamCount, | |||
3957 | Distribute | |||
3958 | }; | |||
3959 | private: | |||
3960 | OptionType option; | |||
3961 | ||||
3962 | public: | |||
3963 | enum LoopHintState { | |||
3964 | Enable, | |||
3965 | Disable, | |||
3966 | Numeric, | |||
3967 | AssumeSafety, | |||
3968 | Full | |||
3969 | }; | |||
3970 | private: | |||
3971 | LoopHintState state; | |||
3972 | ||||
3973 | Expr * value; | |||
3974 | ||||
3975 | public: | |||
3976 | enum Spelling { | |||
3977 | Pragma_clang_loop = 0, | |||
3978 | Pragma_unroll = 1, | |||
3979 | Pragma_nounroll = 2, | |||
3980 | Pragma_unroll_and_jam = 3, | |||
3981 | Pragma_nounroll_and_jam = 4 | |||
3982 | }; | |||
3983 | ||||
3984 | static LoopHintAttr *CreateImplicit(ASTContext &Ctx, Spelling S, OptionType Option, LoopHintState State, Expr * Value, SourceRange Loc = SourceRange()) { | |||
3985 | auto *A = new (Ctx) LoopHintAttr(Loc, Ctx, Option, State, Value, S); | |||
3986 | A->setImplicit(true); | |||
3987 | return A; | |||
3988 | } | |||
3989 | ||||
3990 | LoopHintAttr(SourceRange R, ASTContext &Ctx | |||
3991 | , OptionType Option | |||
3992 | , LoopHintState State | |||
3993 | , Expr * Value | |||
3994 | , unsigned SI | |||
3995 | ) | |||
3996 | : Attr(attr::LoopHint, R, SI, false) | |||
3997 | , option(Option) | |||
3998 | , state(State) | |||
3999 | , value(Value) | |||
4000 | { | |||
4001 | } | |||
4002 | ||||
4003 | LoopHintAttr *clone(ASTContext &C) const; | |||
4004 | void printPretty(raw_ostream &OS, | |||
4005 | const PrintingPolicy &Policy) const; | |||
4006 | const char *getSpelling() const; | |||
4007 | Spelling getSemanticSpelling() const { | |||
4008 | switch (SpellingListIndex) { | |||
4009 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4009); | |||
4010 | case 0: return Pragma_clang_loop; | |||
4011 | case 1: return Pragma_unroll; | |||
4012 | case 2: return Pragma_nounroll; | |||
4013 | case 3: return Pragma_unroll_and_jam; | |||
4014 | case 4: return Pragma_nounroll_and_jam; | |||
4015 | } | |||
4016 | } | |||
4017 | OptionType getOption() const { | |||
4018 | return option; | |||
4019 | } | |||
4020 | ||||
4021 | static bool ConvertStrToOptionType(StringRef Val, OptionType &Out) { | |||
4022 | Optional<OptionType> R = llvm::StringSwitch<Optional<OptionType>>(Val) | |||
4023 | .Case("vectorize", LoopHintAttr::Vectorize) | |||
4024 | .Case("vectorize_width", LoopHintAttr::VectorizeWidth) | |||
4025 | .Case("interleave", LoopHintAttr::Interleave) | |||
4026 | .Case("interleave_count", LoopHintAttr::InterleaveCount) | |||
4027 | .Case("unroll", LoopHintAttr::Unroll) | |||
4028 | .Case("unroll_count", LoopHintAttr::UnrollCount) | |||
4029 | .Case("unroll_and_jam", LoopHintAttr::UnrollAndJam) | |||
4030 | .Case("unroll_and_jam_count", LoopHintAttr::UnrollAndJamCount) | |||
4031 | .Case("distribute", LoopHintAttr::Distribute) | |||
4032 | .Default(Optional<OptionType>()); | |||
4033 | if (R) { | |||
4034 | Out = *R; | |||
4035 | return true; | |||
4036 | } | |||
4037 | return false; | |||
4038 | } | |||
4039 | ||||
4040 | static const char *ConvertOptionTypeToStr(OptionType Val) { | |||
4041 | switch(Val) { | |||
4042 | case LoopHintAttr::Vectorize: return "vectorize"; | |||
4043 | case LoopHintAttr::VectorizeWidth: return "vectorize_width"; | |||
4044 | case LoopHintAttr::Interleave: return "interleave"; | |||
4045 | case LoopHintAttr::InterleaveCount: return "interleave_count"; | |||
4046 | case LoopHintAttr::Unroll: return "unroll"; | |||
4047 | case LoopHintAttr::UnrollCount: return "unroll_count"; | |||
4048 | case LoopHintAttr::UnrollAndJam: return "unroll_and_jam"; | |||
4049 | case LoopHintAttr::UnrollAndJamCount: return "unroll_and_jam_count"; | |||
4050 | case LoopHintAttr::Distribute: return "distribute"; | |||
4051 | } | |||
4052 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4052); | |||
4053 | } | |||
4054 | LoopHintState getState() const { | |||
4055 | return state; | |||
4056 | } | |||
4057 | ||||
4058 | static bool ConvertStrToLoopHintState(StringRef Val, LoopHintState &Out) { | |||
4059 | Optional<LoopHintState> R = llvm::StringSwitch<Optional<LoopHintState>>(Val) | |||
4060 | .Case("enable", LoopHintAttr::Enable) | |||
4061 | .Case("disable", LoopHintAttr::Disable) | |||
4062 | .Case("numeric", LoopHintAttr::Numeric) | |||
4063 | .Case("assume_safety", LoopHintAttr::AssumeSafety) | |||
4064 | .Case("full", LoopHintAttr::Full) | |||
4065 | .Default(Optional<LoopHintState>()); | |||
4066 | if (R) { | |||
4067 | Out = *R; | |||
4068 | return true; | |||
4069 | } | |||
4070 | return false; | |||
4071 | } | |||
4072 | ||||
4073 | static const char *ConvertLoopHintStateToStr(LoopHintState Val) { | |||
4074 | switch(Val) { | |||
4075 | case LoopHintAttr::Enable: return "enable"; | |||
4076 | case LoopHintAttr::Disable: return "disable"; | |||
4077 | case LoopHintAttr::Numeric: return "numeric"; | |||
4078 | case LoopHintAttr::AssumeSafety: return "assume_safety"; | |||
4079 | case LoopHintAttr::Full: return "full"; | |||
4080 | } | |||
4081 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4081); | |||
4082 | } | |||
4083 | Expr * getValue() const { | |||
4084 | return value; | |||
4085 | } | |||
4086 | ||||
4087 | ||||
4088 | static const char *getOptionName(int Option) { | |||
4089 | switch(Option) { | |||
4090 | case Vectorize: return "vectorize"; | |||
4091 | case VectorizeWidth: return "vectorize_width"; | |||
4092 | case Interleave: return "interleave"; | |||
4093 | case InterleaveCount: return "interleave_count"; | |||
4094 | case Unroll: return "unroll"; | |||
4095 | case UnrollCount: return "unroll_count"; | |||
4096 | case UnrollAndJam: return "unroll_and_jam"; | |||
4097 | case UnrollAndJamCount: return "unroll_and_jam_count"; | |||
4098 | case Distribute: return "distribute"; | |||
4099 | } | |||
4100 | llvm_unreachable("Unhandled LoopHint option.")::llvm::llvm_unreachable_internal("Unhandled LoopHint option." , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4100); | |||
4101 | } | |||
4102 | ||||
4103 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { | |||
4104 | unsigned SpellingIndex = getSpellingListIndex(); | |||
4105 | // For "#pragma unroll" and "#pragma nounroll" the string "unroll" or | |||
4106 | // "nounroll" is already emitted as the pragma name. | |||
4107 | if (SpellingIndex == Pragma_nounroll || SpellingIndex == Pragma_nounroll_and_jam) | |||
4108 | return; | |||
4109 | else if (SpellingIndex == Pragma_unroll || SpellingIndex == Pragma_unroll_and_jam) { | |||
4110 | OS << ' ' << getValueString(Policy); | |||
4111 | return; | |||
4112 | } | |||
4113 | ||||
4114 | assert(SpellingIndex == Pragma_clang_loop && "Unexpected spelling")((SpellingIndex == Pragma_clang_loop && "Unexpected spelling" ) ? static_cast<void> (0) : __assert_fail ("SpellingIndex == Pragma_clang_loop && \"Unexpected spelling\"" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4114, __PRETTY_FUNCTION__)); | |||
4115 | OS << ' ' << getOptionName(option) << getValueString(Policy); | |||
4116 | } | |||
4117 | ||||
4118 | // Return a string containing the loop hint argument including the | |||
4119 | // enclosing parentheses. | |||
4120 | std::string getValueString(const PrintingPolicy &Policy) const { | |||
4121 | std::string ValueName; | |||
4122 | llvm::raw_string_ostream OS(ValueName); | |||
4123 | OS << "("; | |||
4124 | if (state == Numeric) | |||
4125 | value->printPretty(OS, nullptr, Policy); | |||
4126 | else if (state == Enable) | |||
4127 | OS << "enable"; | |||
4128 | else if (state == Full) | |||
4129 | OS << "full"; | |||
4130 | else if (state == AssumeSafety) | |||
4131 | OS << "assume_safety"; | |||
4132 | else | |||
4133 | OS << "disable"; | |||
4134 | OS << ")"; | |||
4135 | return OS.str(); | |||
4136 | } | |||
4137 | ||||
4138 | // Return a string suitable for identifying this attribute in diagnostics. | |||
4139 | std::string getDiagnosticName(const PrintingPolicy &Policy) const { | |||
4140 | unsigned SpellingIndex = getSpellingListIndex(); | |||
4141 | if (SpellingIndex == Pragma_nounroll) | |||
4142 | return "#pragma nounroll"; | |||
4143 | else if (SpellingIndex == Pragma_unroll) | |||
4144 | return "#pragma unroll" + (option == UnrollCount ? getValueString(Policy) : ""); | |||
4145 | else if (SpellingIndex == Pragma_nounroll_and_jam) | |||
4146 | return "#pragma nounroll_and_jam"; | |||
4147 | else if (SpellingIndex == Pragma_unroll_and_jam) | |||
4148 | return "#pragma unroll_and_jam" + | |||
4149 | (option == UnrollAndJamCount ? getValueString(Policy) : ""); | |||
4150 | ||||
4151 | assert(SpellingIndex == Pragma_clang_loop && "Unexpected spelling")((SpellingIndex == Pragma_clang_loop && "Unexpected spelling" ) ? static_cast<void> (0) : __assert_fail ("SpellingIndex == Pragma_clang_loop && \"Unexpected spelling\"" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4151, __PRETTY_FUNCTION__)); | |||
4152 | return getOptionName(option) + getValueString(Policy); | |||
4153 | } | |||
4154 | ||||
4155 | ||||
4156 | static bool classof(const Attr *A) { return A->getKind() == attr::LoopHint; } | |||
4157 | }; | |||
4158 | ||||
4159 | class MSABIAttr : public InheritableAttr { | |||
4160 | public: | |||
4161 | static MSABIAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4162 | auto *A = new (Ctx) MSABIAttr(Loc, Ctx, 0); | |||
4163 | A->setImplicit(true); | |||
4164 | return A; | |||
4165 | } | |||
4166 | ||||
4167 | MSABIAttr(SourceRange R, ASTContext &Ctx | |||
4168 | , unsigned SI | |||
4169 | ) | |||
4170 | : InheritableAttr(attr::MSABI, R, SI, false, false) | |||
4171 | { | |||
4172 | } | |||
4173 | ||||
4174 | MSABIAttr *clone(ASTContext &C) const; | |||
4175 | void printPretty(raw_ostream &OS, | |||
4176 | const PrintingPolicy &Policy) const; | |||
4177 | const char *getSpelling() const; | |||
4178 | ||||
4179 | ||||
4180 | static bool classof(const Attr *A) { return A->getKind() == attr::MSABI; } | |||
4181 | }; | |||
4182 | ||||
4183 | class MSInheritanceAttr : public InheritableAttr { | |||
4184 | bool bestCase; | |||
4185 | ||||
4186 | public: | |||
4187 | enum Spelling { | |||
4188 | Keyword_single_inheritance = 0, | |||
4189 | Keyword_multiple_inheritance = 1, | |||
4190 | Keyword_virtual_inheritance = 2, | |||
4191 | Keyword_unspecified_inheritance = 3 | |||
4192 | }; | |||
4193 | ||||
4194 | static MSInheritanceAttr *CreateImplicit(ASTContext &Ctx, Spelling S, bool BestCase, SourceRange Loc = SourceRange()) { | |||
4195 | auto *A = new (Ctx) MSInheritanceAttr(Loc, Ctx, BestCase, S); | |||
4196 | A->setImplicit(true); | |||
4197 | return A; | |||
4198 | } | |||
4199 | ||||
4200 | static MSInheritanceAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
4201 | auto *A = new (Ctx) MSInheritanceAttr(Loc, Ctx, S); | |||
4202 | A->setImplicit(true); | |||
| ||||
4203 | return A; | |||
4204 | } | |||
4205 | ||||
4206 | MSInheritanceAttr(SourceRange R, ASTContext &Ctx | |||
4207 | , bool BestCase | |||
4208 | , unsigned SI | |||
4209 | ) | |||
4210 | : InheritableAttr(attr::MSInheritance, R, SI, false, false) | |||
4211 | , bestCase(BestCase) | |||
4212 | { | |||
4213 | } | |||
4214 | ||||
4215 | MSInheritanceAttr(SourceRange R, ASTContext &Ctx | |||
4216 | , unsigned SI | |||
4217 | ) | |||
4218 | : InheritableAttr(attr::MSInheritance, R, SI, false, false) | |||
4219 | , bestCase() | |||
4220 | { | |||
4221 | } | |||
4222 | ||||
4223 | MSInheritanceAttr *clone(ASTContext &C) const; | |||
4224 | void printPretty(raw_ostream &OS, | |||
4225 | const PrintingPolicy &Policy) const; | |||
4226 | const char *getSpelling() const; | |||
4227 | Spelling getSemanticSpelling() const { | |||
4228 | switch (SpellingListIndex) { | |||
4229 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4229); | |||
4230 | case 0: return Keyword_single_inheritance; | |||
4231 | case 1: return Keyword_multiple_inheritance; | |||
4232 | case 2: return Keyword_virtual_inheritance; | |||
4233 | case 3: return Keyword_unspecified_inheritance; | |||
4234 | } | |||
4235 | } | |||
4236 | bool getBestCase() const { | |||
4237 | return bestCase; | |||
4238 | } | |||
4239 | ||||
4240 | static const bool DefaultBestCase = true; | |||
4241 | ||||
4242 | ||||
4243 | static bool hasVBPtrOffsetField(Spelling Inheritance) { | |||
4244 | return Inheritance == Keyword_unspecified_inheritance; | |||
4245 | } | |||
4246 | ||||
4247 | // Only member pointers to functions need a this adjustment, since it can be | |||
4248 | // combined with the field offset for data pointers. | |||
4249 | static bool hasNVOffsetField(bool IsMemberFunction, Spelling Inheritance) { | |||
4250 | return IsMemberFunction && Inheritance >= Keyword_multiple_inheritance; | |||
4251 | } | |||
4252 | ||||
4253 | static bool hasVBTableOffsetField(Spelling Inheritance) { | |||
4254 | return Inheritance >= Keyword_virtual_inheritance; | |||
4255 | } | |||
4256 | ||||
4257 | static bool hasOnlyOneField(bool IsMemberFunction, | |||
4258 | Spelling Inheritance) { | |||
4259 | if (IsMemberFunction) | |||
4260 | return Inheritance <= Keyword_single_inheritance; | |||
4261 | return Inheritance <= Keyword_multiple_inheritance; | |||
4262 | } | |||
4263 | ||||
4264 | ||||
4265 | static bool classof(const Attr *A) { return A->getKind() == attr::MSInheritance; } | |||
4266 | }; | |||
4267 | ||||
4268 | class MSNoVTableAttr : public InheritableAttr { | |||
4269 | public: | |||
4270 | static MSNoVTableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4271 | auto *A = new (Ctx) MSNoVTableAttr(Loc, Ctx, 0); | |||
4272 | A->setImplicit(true); | |||
4273 | return A; | |||
4274 | } | |||
4275 | ||||
4276 | MSNoVTableAttr(SourceRange R, ASTContext &Ctx | |||
4277 | , unsigned SI | |||
4278 | ) | |||
4279 | : InheritableAttr(attr::MSNoVTable, R, SI, false, false) | |||
4280 | { | |||
4281 | } | |||
4282 | ||||
4283 | MSNoVTableAttr *clone(ASTContext &C) const; | |||
4284 | void printPretty(raw_ostream &OS, | |||
4285 | const PrintingPolicy &Policy) const; | |||
4286 | const char *getSpelling() const; | |||
4287 | ||||
4288 | ||||
4289 | static bool classof(const Attr *A) { return A->getKind() == attr::MSNoVTable; } | |||
4290 | }; | |||
4291 | ||||
4292 | class MSP430InterruptAttr : public InheritableAttr { | |||
4293 | unsigned number; | |||
4294 | ||||
4295 | public: | |||
4296 | static MSP430InterruptAttr *CreateImplicit(ASTContext &Ctx, unsigned Number, SourceRange Loc = SourceRange()) { | |||
4297 | auto *A = new (Ctx) MSP430InterruptAttr(Loc, Ctx, Number, 0); | |||
4298 | A->setImplicit(true); | |||
4299 | return A; | |||
4300 | } | |||
4301 | ||||
4302 | MSP430InterruptAttr(SourceRange R, ASTContext &Ctx | |||
4303 | , unsigned Number | |||
4304 | , unsigned SI | |||
4305 | ) | |||
4306 | : InheritableAttr(attr::MSP430Interrupt, R, SI, false, false) | |||
4307 | , number(Number) | |||
4308 | { | |||
4309 | } | |||
4310 | ||||
4311 | MSP430InterruptAttr *clone(ASTContext &C) const; | |||
4312 | void printPretty(raw_ostream &OS, | |||
4313 | const PrintingPolicy &Policy) const; | |||
4314 | const char *getSpelling() const; | |||
4315 | unsigned getNumber() const { | |||
4316 | return number; | |||
4317 | } | |||
4318 | ||||
4319 | ||||
4320 | ||||
4321 | static bool classof(const Attr *A) { return A->getKind() == attr::MSP430Interrupt; } | |||
4322 | }; | |||
4323 | ||||
4324 | class MSStructAttr : public InheritableAttr { | |||
4325 | public: | |||
4326 | static MSStructAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4327 | auto *A = new (Ctx) MSStructAttr(Loc, Ctx, 0); | |||
4328 | A->setImplicit(true); | |||
4329 | return A; | |||
4330 | } | |||
4331 | ||||
4332 | MSStructAttr(SourceRange R, ASTContext &Ctx | |||
4333 | , unsigned SI | |||
4334 | ) | |||
4335 | : InheritableAttr(attr::MSStruct, R, SI, false, false) | |||
4336 | { | |||
4337 | } | |||
4338 | ||||
4339 | MSStructAttr *clone(ASTContext &C) const; | |||
4340 | void printPretty(raw_ostream &OS, | |||
4341 | const PrintingPolicy &Policy) const; | |||
4342 | const char *getSpelling() const; | |||
4343 | ||||
4344 | ||||
4345 | static bool classof(const Attr *A) { return A->getKind() == attr::MSStruct; } | |||
4346 | }; | |||
4347 | ||||
4348 | class MSVtorDispAttr : public InheritableAttr { | |||
4349 | unsigned vdm; | |||
4350 | ||||
4351 | public: | |||
4352 | static MSVtorDispAttr *CreateImplicit(ASTContext &Ctx, unsigned Vdm, SourceRange Loc = SourceRange()) { | |||
4353 | auto *A = new (Ctx) MSVtorDispAttr(Loc, Ctx, Vdm, 0); | |||
4354 | A->setImplicit(true); | |||
4355 | return A; | |||
4356 | } | |||
4357 | ||||
4358 | MSVtorDispAttr(SourceRange R, ASTContext &Ctx | |||
4359 | , unsigned Vdm | |||
4360 | , unsigned SI | |||
4361 | ) | |||
4362 | : InheritableAttr(attr::MSVtorDisp, R, SI, false, false) | |||
4363 | , vdm(Vdm) | |||
4364 | { | |||
4365 | } | |||
4366 | ||||
4367 | MSVtorDispAttr *clone(ASTContext &C) const; | |||
4368 | void printPretty(raw_ostream &OS, | |||
4369 | const PrintingPolicy &Policy) const; | |||
4370 | const char *getSpelling() const; | |||
4371 | unsigned getVdm() const { | |||
4372 | return vdm; | |||
4373 | } | |||
4374 | ||||
4375 | ||||
4376 | enum Mode { | |||
4377 | Never, | |||
4378 | ForVBaseOverride, | |||
4379 | ForVFTable | |||
4380 | }; | |||
4381 | ||||
4382 | Mode getVtorDispMode() const { return Mode(vdm); } | |||
4383 | ||||
4384 | ||||
4385 | static bool classof(const Attr *A) { return A->getKind() == attr::MSVtorDisp; } | |||
4386 | }; | |||
4387 | ||||
4388 | class MaxFieldAlignmentAttr : public InheritableAttr { | |||
4389 | unsigned alignment; | |||
4390 | ||||
4391 | public: | |||
4392 | static MaxFieldAlignmentAttr *CreateImplicit(ASTContext &Ctx, unsigned Alignment, SourceRange Loc = SourceRange()) { | |||
4393 | auto *A = new (Ctx) MaxFieldAlignmentAttr(Loc, Ctx, Alignment, 0); | |||
4394 | A->setImplicit(true); | |||
4395 | return A; | |||
4396 | } | |||
4397 | ||||
4398 | MaxFieldAlignmentAttr(SourceRange R, ASTContext &Ctx | |||
4399 | , unsigned Alignment | |||
4400 | , unsigned SI | |||
4401 | ) | |||
4402 | : InheritableAttr(attr::MaxFieldAlignment, R, SI, false, false) | |||
4403 | , alignment(Alignment) | |||
4404 | { | |||
4405 | } | |||
4406 | ||||
4407 | MaxFieldAlignmentAttr *clone(ASTContext &C) const; | |||
4408 | void printPretty(raw_ostream &OS, | |||
4409 | const PrintingPolicy &Policy) const; | |||
4410 | const char *getSpelling() const; | |||
4411 | unsigned getAlignment() const { | |||
4412 | return alignment; | |||
4413 | } | |||
4414 | ||||
4415 | ||||
4416 | ||||
4417 | static bool classof(const Attr *A) { return A->getKind() == attr::MaxFieldAlignment; } | |||
4418 | }; | |||
4419 | ||||
4420 | class MayAliasAttr : public InheritableAttr { | |||
4421 | public: | |||
4422 | static MayAliasAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4423 | auto *A = new (Ctx) MayAliasAttr(Loc, Ctx, 0); | |||
4424 | A->setImplicit(true); | |||
4425 | return A; | |||
4426 | } | |||
4427 | ||||
4428 | MayAliasAttr(SourceRange R, ASTContext &Ctx | |||
4429 | , unsigned SI | |||
4430 | ) | |||
4431 | : InheritableAttr(attr::MayAlias, R, SI, false, false) | |||
4432 | { | |||
4433 | } | |||
4434 | ||||
4435 | MayAliasAttr *clone(ASTContext &C) const; | |||
4436 | void printPretty(raw_ostream &OS, | |||
4437 | const PrintingPolicy &Policy) const; | |||
4438 | const char *getSpelling() const; | |||
4439 | ||||
4440 | ||||
4441 | static bool classof(const Attr *A) { return A->getKind() == attr::MayAlias; } | |||
4442 | }; | |||
4443 | ||||
4444 | class MicroMipsAttr : public InheritableAttr { | |||
4445 | public: | |||
4446 | static MicroMipsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4447 | auto *A = new (Ctx) MicroMipsAttr(Loc, Ctx, 0); | |||
4448 | A->setImplicit(true); | |||
4449 | return A; | |||
4450 | } | |||
4451 | ||||
4452 | MicroMipsAttr(SourceRange R, ASTContext &Ctx | |||
4453 | , unsigned SI | |||
4454 | ) | |||
4455 | : InheritableAttr(attr::MicroMips, R, SI, false, false) | |||
4456 | { | |||
4457 | } | |||
4458 | ||||
4459 | MicroMipsAttr *clone(ASTContext &C) const; | |||
4460 | void printPretty(raw_ostream &OS, | |||
4461 | const PrintingPolicy &Policy) const; | |||
4462 | const char *getSpelling() const; | |||
4463 | ||||
4464 | ||||
4465 | static bool classof(const Attr *A) { return A->getKind() == attr::MicroMips; } | |||
4466 | }; | |||
4467 | ||||
4468 | class MinSizeAttr : public InheritableAttr { | |||
4469 | public: | |||
4470 | static MinSizeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4471 | auto *A = new (Ctx) MinSizeAttr(Loc, Ctx, 0); | |||
4472 | A->setImplicit(true); | |||
4473 | return A; | |||
4474 | } | |||
4475 | ||||
4476 | MinSizeAttr(SourceRange R, ASTContext &Ctx | |||
4477 | , unsigned SI | |||
4478 | ) | |||
4479 | : InheritableAttr(attr::MinSize, R, SI, false, false) | |||
4480 | { | |||
4481 | } | |||
4482 | ||||
4483 | MinSizeAttr *clone(ASTContext &C) const; | |||
4484 | void printPretty(raw_ostream &OS, | |||
4485 | const PrintingPolicy &Policy) const; | |||
4486 | const char *getSpelling() const; | |||
4487 | ||||
4488 | ||||
4489 | static bool classof(const Attr *A) { return A->getKind() == attr::MinSize; } | |||
4490 | }; | |||
4491 | ||||
4492 | class MinVectorWidthAttr : public InheritableAttr { | |||
4493 | unsigned vectorWidth; | |||
4494 | ||||
4495 | public: | |||
4496 | static MinVectorWidthAttr *CreateImplicit(ASTContext &Ctx, unsigned VectorWidth, SourceRange Loc = SourceRange()) { | |||
4497 | auto *A = new (Ctx) MinVectorWidthAttr(Loc, Ctx, VectorWidth, 0); | |||
4498 | A->setImplicit(true); | |||
4499 | return A; | |||
4500 | } | |||
4501 | ||||
4502 | MinVectorWidthAttr(SourceRange R, ASTContext &Ctx | |||
4503 | , unsigned VectorWidth | |||
4504 | , unsigned SI | |||
4505 | ) | |||
4506 | : InheritableAttr(attr::MinVectorWidth, R, SI, false, false) | |||
4507 | , vectorWidth(VectorWidth) | |||
4508 | { | |||
4509 | } | |||
4510 | ||||
4511 | MinVectorWidthAttr *clone(ASTContext &C) const; | |||
4512 | void printPretty(raw_ostream &OS, | |||
4513 | const PrintingPolicy &Policy) const; | |||
4514 | const char *getSpelling() const; | |||
4515 | unsigned getVectorWidth() const { | |||
4516 | return vectorWidth; | |||
4517 | } | |||
4518 | ||||
4519 | ||||
4520 | ||||
4521 | static bool classof(const Attr *A) { return A->getKind() == attr::MinVectorWidth; } | |||
4522 | }; | |||
4523 | ||||
4524 | class Mips16Attr : public InheritableAttr { | |||
4525 | public: | |||
4526 | static Mips16Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4527 | auto *A = new (Ctx) Mips16Attr(Loc, Ctx, 0); | |||
4528 | A->setImplicit(true); | |||
4529 | return A; | |||
4530 | } | |||
4531 | ||||
4532 | Mips16Attr(SourceRange R, ASTContext &Ctx | |||
4533 | , unsigned SI | |||
4534 | ) | |||
4535 | : InheritableAttr(attr::Mips16, R, SI, false, false) | |||
4536 | { | |||
4537 | } | |||
4538 | ||||
4539 | Mips16Attr *clone(ASTContext &C) const; | |||
4540 | void printPretty(raw_ostream &OS, | |||
4541 | const PrintingPolicy &Policy) const; | |||
4542 | const char *getSpelling() const; | |||
4543 | ||||
4544 | ||||
4545 | static bool classof(const Attr *A) { return A->getKind() == attr::Mips16; } | |||
4546 | }; | |||
4547 | ||||
4548 | class MipsInterruptAttr : public InheritableAttr { | |||
4549 | public: | |||
4550 | enum InterruptType { | |||
4551 | sw0, | |||
4552 | sw1, | |||
4553 | hw0, | |||
4554 | hw1, | |||
4555 | hw2, | |||
4556 | hw3, | |||
4557 | hw4, | |||
4558 | hw5, | |||
4559 | eic | |||
4560 | }; | |||
4561 | private: | |||
4562 | InterruptType interrupt; | |||
4563 | ||||
4564 | public: | |||
4565 | static MipsInterruptAttr *CreateImplicit(ASTContext &Ctx, InterruptType Interrupt, SourceRange Loc = SourceRange()) { | |||
4566 | auto *A = new (Ctx) MipsInterruptAttr(Loc, Ctx, Interrupt, 0); | |||
4567 | A->setImplicit(true); | |||
4568 | return A; | |||
4569 | } | |||
4570 | ||||
4571 | MipsInterruptAttr(SourceRange R, ASTContext &Ctx | |||
4572 | , InterruptType Interrupt | |||
4573 | , unsigned SI | |||
4574 | ) | |||
4575 | : InheritableAttr(attr::MipsInterrupt, R, SI, false, false) | |||
4576 | , interrupt(Interrupt) | |||
4577 | { | |||
4578 | } | |||
4579 | ||||
4580 | MipsInterruptAttr *clone(ASTContext &C) const; | |||
4581 | void printPretty(raw_ostream &OS, | |||
4582 | const PrintingPolicy &Policy) const; | |||
4583 | const char *getSpelling() const; | |||
4584 | InterruptType getInterrupt() const { | |||
4585 | return interrupt; | |||
4586 | } | |||
4587 | ||||
4588 | static bool ConvertStrToInterruptType(StringRef Val, InterruptType &Out) { | |||
4589 | Optional<InterruptType> R = llvm::StringSwitch<Optional<InterruptType>>(Val) | |||
4590 | .Case("vector=sw0", MipsInterruptAttr::sw0) | |||
4591 | .Case("vector=sw1", MipsInterruptAttr::sw1) | |||
4592 | .Case("vector=hw0", MipsInterruptAttr::hw0) | |||
4593 | .Case("vector=hw1", MipsInterruptAttr::hw1) | |||
4594 | .Case("vector=hw2", MipsInterruptAttr::hw2) | |||
4595 | .Case("vector=hw3", MipsInterruptAttr::hw3) | |||
4596 | .Case("vector=hw4", MipsInterruptAttr::hw4) | |||
4597 | .Case("vector=hw5", MipsInterruptAttr::hw5) | |||
4598 | .Case("eic", MipsInterruptAttr::eic) | |||
4599 | .Case("", MipsInterruptAttr::eic) | |||
4600 | .Default(Optional<InterruptType>()); | |||
4601 | if (R) { | |||
4602 | Out = *R; | |||
4603 | return true; | |||
4604 | } | |||
4605 | return false; | |||
4606 | } | |||
4607 | ||||
4608 | static const char *ConvertInterruptTypeToStr(InterruptType Val) { | |||
4609 | switch(Val) { | |||
4610 | case MipsInterruptAttr::sw0: return "vector=sw0"; | |||
4611 | case MipsInterruptAttr::sw1: return "vector=sw1"; | |||
4612 | case MipsInterruptAttr::hw0: return "vector=hw0"; | |||
4613 | case MipsInterruptAttr::hw1: return "vector=hw1"; | |||
4614 | case MipsInterruptAttr::hw2: return "vector=hw2"; | |||
4615 | case MipsInterruptAttr::hw3: return "vector=hw3"; | |||
4616 | case MipsInterruptAttr::hw4: return "vector=hw4"; | |||
4617 | case MipsInterruptAttr::hw5: return "vector=hw5"; | |||
4618 | case MipsInterruptAttr::eic: return "eic"; | |||
4619 | } | |||
4620 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4620); | |||
4621 | } | |||
4622 | ||||
4623 | ||||
4624 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsInterrupt; } | |||
4625 | }; | |||
4626 | ||||
4627 | class MipsLongCallAttr : public InheritableAttr { | |||
4628 | public: | |||
4629 | enum Spelling { | |||
4630 | GNU_long_call = 0, | |||
4631 | CXX11_gnu_long_call = 1, | |||
4632 | GNU_far = 2, | |||
4633 | CXX11_gnu_far = 3 | |||
4634 | }; | |||
4635 | ||||
4636 | static MipsLongCallAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
4637 | auto *A = new (Ctx) MipsLongCallAttr(Loc, Ctx, S); | |||
4638 | A->setImplicit(true); | |||
4639 | return A; | |||
4640 | } | |||
4641 | ||||
4642 | MipsLongCallAttr(SourceRange R, ASTContext &Ctx | |||
4643 | , unsigned SI | |||
4644 | ) | |||
4645 | : InheritableAttr(attr::MipsLongCall, R, SI, false, false) | |||
4646 | { | |||
4647 | } | |||
4648 | ||||
4649 | MipsLongCallAttr *clone(ASTContext &C) const; | |||
4650 | void printPretty(raw_ostream &OS, | |||
4651 | const PrintingPolicy &Policy) const; | |||
4652 | const char *getSpelling() const; | |||
4653 | Spelling getSemanticSpelling() const { | |||
4654 | switch (SpellingListIndex) { | |||
4655 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4655); | |||
4656 | case 0: return GNU_long_call; | |||
4657 | case 1: return CXX11_gnu_long_call; | |||
4658 | case 2: return GNU_far; | |||
4659 | case 3: return CXX11_gnu_far; | |||
4660 | } | |||
4661 | } | |||
4662 | ||||
4663 | ||||
4664 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsLongCall; } | |||
4665 | }; | |||
4666 | ||||
4667 | class MipsShortCallAttr : public InheritableAttr { | |||
4668 | public: | |||
4669 | enum Spelling { | |||
4670 | GNU_short_call = 0, | |||
4671 | CXX11_gnu_short_call = 1, | |||
4672 | GNU_near = 2, | |||
4673 | CXX11_gnu_near = 3 | |||
4674 | }; | |||
4675 | ||||
4676 | static MipsShortCallAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
4677 | auto *A = new (Ctx) MipsShortCallAttr(Loc, Ctx, S); | |||
4678 | A->setImplicit(true); | |||
4679 | return A; | |||
4680 | } | |||
4681 | ||||
4682 | MipsShortCallAttr(SourceRange R, ASTContext &Ctx | |||
4683 | , unsigned SI | |||
4684 | ) | |||
4685 | : InheritableAttr(attr::MipsShortCall, R, SI, false, false) | |||
4686 | { | |||
4687 | } | |||
4688 | ||||
4689 | MipsShortCallAttr *clone(ASTContext &C) const; | |||
4690 | void printPretty(raw_ostream &OS, | |||
4691 | const PrintingPolicy &Policy) const; | |||
4692 | const char *getSpelling() const; | |||
4693 | Spelling getSemanticSpelling() const { | |||
4694 | switch (SpellingListIndex) { | |||
4695 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 4695); | |||
4696 | case 0: return GNU_short_call; | |||
4697 | case 1: return CXX11_gnu_short_call; | |||
4698 | case 2: return GNU_near; | |||
4699 | case 3: return CXX11_gnu_near; | |||
4700 | } | |||
4701 | } | |||
4702 | ||||
4703 | ||||
4704 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsShortCall; } | |||
4705 | }; | |||
4706 | ||||
4707 | class ModeAttr : public Attr { | |||
4708 | IdentifierInfo * mode; | |||
4709 | ||||
4710 | public: | |||
4711 | static ModeAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Mode, SourceRange Loc = SourceRange()) { | |||
4712 | auto *A = new (Ctx) ModeAttr(Loc, Ctx, Mode, 0); | |||
4713 | A->setImplicit(true); | |||
4714 | return A; | |||
4715 | } | |||
4716 | ||||
4717 | ModeAttr(SourceRange R, ASTContext &Ctx | |||
4718 | , IdentifierInfo * Mode | |||
4719 | , unsigned SI | |||
4720 | ) | |||
4721 | : Attr(attr::Mode, R, SI, false) | |||
4722 | , mode(Mode) | |||
4723 | { | |||
4724 | } | |||
4725 | ||||
4726 | ModeAttr *clone(ASTContext &C) const; | |||
4727 | void printPretty(raw_ostream &OS, | |||
4728 | const PrintingPolicy &Policy) const; | |||
4729 | const char *getSpelling() const; | |||
4730 | IdentifierInfo * getMode() const { | |||
4731 | return mode; | |||
4732 | } | |||
4733 | ||||
4734 | ||||
4735 | ||||
4736 | static bool classof(const Attr *A) { return A->getKind() == attr::Mode; } | |||
4737 | }; | |||
4738 | ||||
4739 | class NSConsumedAttr : public InheritableParamAttr { | |||
4740 | public: | |||
4741 | static NSConsumedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4742 | auto *A = new (Ctx) NSConsumedAttr(Loc, Ctx, 0); | |||
4743 | A->setImplicit(true); | |||
4744 | return A; | |||
4745 | } | |||
4746 | ||||
4747 | NSConsumedAttr(SourceRange R, ASTContext &Ctx | |||
4748 | , unsigned SI | |||
4749 | ) | |||
4750 | : InheritableParamAttr(attr::NSConsumed, R, SI, false, false) | |||
4751 | { | |||
4752 | } | |||
4753 | ||||
4754 | NSConsumedAttr *clone(ASTContext &C) const; | |||
4755 | void printPretty(raw_ostream &OS, | |||
4756 | const PrintingPolicy &Policy) const; | |||
4757 | const char *getSpelling() const; | |||
4758 | ||||
4759 | ||||
4760 | static bool classof(const Attr *A) { return A->getKind() == attr::NSConsumed; } | |||
4761 | }; | |||
4762 | ||||
4763 | class NSConsumesSelfAttr : public InheritableAttr { | |||
4764 | public: | |||
4765 | static NSConsumesSelfAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4766 | auto *A = new (Ctx) NSConsumesSelfAttr(Loc, Ctx, 0); | |||
4767 | A->setImplicit(true); | |||
4768 | return A; | |||
4769 | } | |||
4770 | ||||
4771 | NSConsumesSelfAttr(SourceRange R, ASTContext &Ctx | |||
4772 | , unsigned SI | |||
4773 | ) | |||
4774 | : InheritableAttr(attr::NSConsumesSelf, R, SI, false, false) | |||
4775 | { | |||
4776 | } | |||
4777 | ||||
4778 | NSConsumesSelfAttr *clone(ASTContext &C) const; | |||
4779 | void printPretty(raw_ostream &OS, | |||
4780 | const PrintingPolicy &Policy) const; | |||
4781 | const char *getSpelling() const; | |||
4782 | ||||
4783 | ||||
4784 | static bool classof(const Attr *A) { return A->getKind() == attr::NSConsumesSelf; } | |||
4785 | }; | |||
4786 | ||||
4787 | class NSReturnsAutoreleasedAttr : public InheritableAttr { | |||
4788 | public: | |||
4789 | static NSReturnsAutoreleasedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4790 | auto *A = new (Ctx) NSReturnsAutoreleasedAttr(Loc, Ctx, 0); | |||
4791 | A->setImplicit(true); | |||
4792 | return A; | |||
4793 | } | |||
4794 | ||||
4795 | NSReturnsAutoreleasedAttr(SourceRange R, ASTContext &Ctx | |||
4796 | , unsigned SI | |||
4797 | ) | |||
4798 | : InheritableAttr(attr::NSReturnsAutoreleased, R, SI, false, false) | |||
4799 | { | |||
4800 | } | |||
4801 | ||||
4802 | NSReturnsAutoreleasedAttr *clone(ASTContext &C) const; | |||
4803 | void printPretty(raw_ostream &OS, | |||
4804 | const PrintingPolicy &Policy) const; | |||
4805 | const char *getSpelling() const; | |||
4806 | ||||
4807 | ||||
4808 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsAutoreleased; } | |||
4809 | }; | |||
4810 | ||||
4811 | class NSReturnsNotRetainedAttr : public InheritableAttr { | |||
4812 | public: | |||
4813 | static NSReturnsNotRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4814 | auto *A = new (Ctx) NSReturnsNotRetainedAttr(Loc, Ctx, 0); | |||
4815 | A->setImplicit(true); | |||
4816 | return A; | |||
4817 | } | |||
4818 | ||||
4819 | NSReturnsNotRetainedAttr(SourceRange R, ASTContext &Ctx | |||
4820 | , unsigned SI | |||
4821 | ) | |||
4822 | : InheritableAttr(attr::NSReturnsNotRetained, R, SI, false, false) | |||
4823 | { | |||
4824 | } | |||
4825 | ||||
4826 | NSReturnsNotRetainedAttr *clone(ASTContext &C) const; | |||
4827 | void printPretty(raw_ostream &OS, | |||
4828 | const PrintingPolicy &Policy) const; | |||
4829 | const char *getSpelling() const; | |||
4830 | ||||
4831 | ||||
4832 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsNotRetained; } | |||
4833 | }; | |||
4834 | ||||
4835 | class NSReturnsRetainedAttr : public InheritableAttr { | |||
4836 | public: | |||
4837 | static NSReturnsRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4838 | auto *A = new (Ctx) NSReturnsRetainedAttr(Loc, Ctx, 0); | |||
4839 | A->setImplicit(true); | |||
4840 | return A; | |||
4841 | } | |||
4842 | ||||
4843 | NSReturnsRetainedAttr(SourceRange R, ASTContext &Ctx | |||
4844 | , unsigned SI | |||
4845 | ) | |||
4846 | : InheritableAttr(attr::NSReturnsRetained, R, SI, false, false) | |||
4847 | { | |||
4848 | } | |||
4849 | ||||
4850 | NSReturnsRetainedAttr *clone(ASTContext &C) const; | |||
4851 | void printPretty(raw_ostream &OS, | |||
4852 | const PrintingPolicy &Policy) const; | |||
4853 | const char *getSpelling() const; | |||
4854 | ||||
4855 | ||||
4856 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsRetained; } | |||
4857 | }; | |||
4858 | ||||
4859 | class NakedAttr : public InheritableAttr { | |||
4860 | public: | |||
4861 | static NakedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4862 | auto *A = new (Ctx) NakedAttr(Loc, Ctx, 0); | |||
4863 | A->setImplicit(true); | |||
4864 | return A; | |||
4865 | } | |||
4866 | ||||
4867 | NakedAttr(SourceRange R, ASTContext &Ctx | |||
4868 | , unsigned SI | |||
4869 | ) | |||
4870 | : InheritableAttr(attr::Naked, R, SI, false, false) | |||
4871 | { | |||
4872 | } | |||
4873 | ||||
4874 | NakedAttr *clone(ASTContext &C) const; | |||
4875 | void printPretty(raw_ostream &OS, | |||
4876 | const PrintingPolicy &Policy) const; | |||
4877 | const char *getSpelling() const; | |||
4878 | ||||
4879 | ||||
4880 | static bool classof(const Attr *A) { return A->getKind() == attr::Naked; } | |||
4881 | }; | |||
4882 | ||||
4883 | class NoAliasAttr : public InheritableAttr { | |||
4884 | public: | |||
4885 | static NoAliasAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4886 | auto *A = new (Ctx) NoAliasAttr(Loc, Ctx, 0); | |||
4887 | A->setImplicit(true); | |||
4888 | return A; | |||
4889 | } | |||
4890 | ||||
4891 | NoAliasAttr(SourceRange R, ASTContext &Ctx | |||
4892 | , unsigned SI | |||
4893 | ) | |||
4894 | : InheritableAttr(attr::NoAlias, R, SI, false, false) | |||
4895 | { | |||
4896 | } | |||
4897 | ||||
4898 | NoAliasAttr *clone(ASTContext &C) const; | |||
4899 | void printPretty(raw_ostream &OS, | |||
4900 | const PrintingPolicy &Policy) const; | |||
4901 | const char *getSpelling() const; | |||
4902 | ||||
4903 | ||||
4904 | static bool classof(const Attr *A) { return A->getKind() == attr::NoAlias; } | |||
4905 | }; | |||
4906 | ||||
4907 | class NoCommonAttr : public InheritableAttr { | |||
4908 | public: | |||
4909 | static NoCommonAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4910 | auto *A = new (Ctx) NoCommonAttr(Loc, Ctx, 0); | |||
4911 | A->setImplicit(true); | |||
4912 | return A; | |||
4913 | } | |||
4914 | ||||
4915 | NoCommonAttr(SourceRange R, ASTContext &Ctx | |||
4916 | , unsigned SI | |||
4917 | ) | |||
4918 | : InheritableAttr(attr::NoCommon, R, SI, false, false) | |||
4919 | { | |||
4920 | } | |||
4921 | ||||
4922 | NoCommonAttr *clone(ASTContext &C) const; | |||
4923 | void printPretty(raw_ostream &OS, | |||
4924 | const PrintingPolicy &Policy) const; | |||
4925 | const char *getSpelling() const; | |||
4926 | ||||
4927 | ||||
4928 | static bool classof(const Attr *A) { return A->getKind() == attr::NoCommon; } | |||
4929 | }; | |||
4930 | ||||
4931 | class NoDebugAttr : public InheritableAttr { | |||
4932 | public: | |||
4933 | static NoDebugAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4934 | auto *A = new (Ctx) NoDebugAttr(Loc, Ctx, 0); | |||
4935 | A->setImplicit(true); | |||
4936 | return A; | |||
4937 | } | |||
4938 | ||||
4939 | NoDebugAttr(SourceRange R, ASTContext &Ctx | |||
4940 | , unsigned SI | |||
4941 | ) | |||
4942 | : InheritableAttr(attr::NoDebug, R, SI, false, false) | |||
4943 | { | |||
4944 | } | |||
4945 | ||||
4946 | NoDebugAttr *clone(ASTContext &C) const; | |||
4947 | void printPretty(raw_ostream &OS, | |||
4948 | const PrintingPolicy &Policy) const; | |||
4949 | const char *getSpelling() const; | |||
4950 | ||||
4951 | ||||
4952 | static bool classof(const Attr *A) { return A->getKind() == attr::NoDebug; } | |||
4953 | }; | |||
4954 | ||||
4955 | class NoDestroyAttr : public InheritableAttr { | |||
4956 | public: | |||
4957 | static NoDestroyAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4958 | auto *A = new (Ctx) NoDestroyAttr(Loc, Ctx, 0); | |||
4959 | A->setImplicit(true); | |||
4960 | return A; | |||
4961 | } | |||
4962 | ||||
4963 | NoDestroyAttr(SourceRange R, ASTContext &Ctx | |||
4964 | , unsigned SI | |||
4965 | ) | |||
4966 | : InheritableAttr(attr::NoDestroy, R, SI, false, false) | |||
4967 | { | |||
4968 | } | |||
4969 | ||||
4970 | NoDestroyAttr *clone(ASTContext &C) const; | |||
4971 | void printPretty(raw_ostream &OS, | |||
4972 | const PrintingPolicy &Policy) const; | |||
4973 | const char *getSpelling() const; | |||
4974 | ||||
4975 | ||||
4976 | static bool classof(const Attr *A) { return A->getKind() == attr::NoDestroy; } | |||
4977 | }; | |||
4978 | ||||
4979 | class NoDuplicateAttr : public InheritableAttr { | |||
4980 | public: | |||
4981 | static NoDuplicateAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
4982 | auto *A = new (Ctx) NoDuplicateAttr(Loc, Ctx, 0); | |||
4983 | A->setImplicit(true); | |||
4984 | return A; | |||
4985 | } | |||
4986 | ||||
4987 | NoDuplicateAttr(SourceRange R, ASTContext &Ctx | |||
4988 | , unsigned SI | |||
4989 | ) | |||
4990 | : InheritableAttr(attr::NoDuplicate, R, SI, false, false) | |||
4991 | { | |||
4992 | } | |||
4993 | ||||
4994 | NoDuplicateAttr *clone(ASTContext &C) const; | |||
4995 | void printPretty(raw_ostream &OS, | |||
4996 | const PrintingPolicy &Policy) const; | |||
4997 | const char *getSpelling() const; | |||
4998 | ||||
4999 | ||||
5000 | static bool classof(const Attr *A) { return A->getKind() == attr::NoDuplicate; } | |||
5001 | }; | |||
5002 | ||||
5003 | class NoEscapeAttr : public Attr { | |||
5004 | public: | |||
5005 | static NoEscapeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5006 | auto *A = new (Ctx) NoEscapeAttr(Loc, Ctx, 0); | |||
5007 | A->setImplicit(true); | |||
5008 | return A; | |||
5009 | } | |||
5010 | ||||
5011 | NoEscapeAttr(SourceRange R, ASTContext &Ctx | |||
5012 | , unsigned SI | |||
5013 | ) | |||
5014 | : Attr(attr::NoEscape, R, SI, false) | |||
5015 | { | |||
5016 | } | |||
5017 | ||||
5018 | NoEscapeAttr *clone(ASTContext &C) const; | |||
5019 | void printPretty(raw_ostream &OS, | |||
5020 | const PrintingPolicy &Policy) const; | |||
5021 | const char *getSpelling() const; | |||
5022 | ||||
5023 | ||||
5024 | static bool classof(const Attr *A) { return A->getKind() == attr::NoEscape; } | |||
5025 | }; | |||
5026 | ||||
5027 | class NoInlineAttr : public InheritableAttr { | |||
5028 | public: | |||
5029 | static NoInlineAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5030 | auto *A = new (Ctx) NoInlineAttr(Loc, Ctx, 0); | |||
5031 | A->setImplicit(true); | |||
5032 | return A; | |||
5033 | } | |||
5034 | ||||
5035 | NoInlineAttr(SourceRange R, ASTContext &Ctx | |||
5036 | , unsigned SI | |||
5037 | ) | |||
5038 | : InheritableAttr(attr::NoInline, R, SI, false, false) | |||
5039 | { | |||
5040 | } | |||
5041 | ||||
5042 | NoInlineAttr *clone(ASTContext &C) const; | |||
5043 | void printPretty(raw_ostream &OS, | |||
5044 | const PrintingPolicy &Policy) const; | |||
5045 | const char *getSpelling() const; | |||
5046 | ||||
5047 | ||||
5048 | static bool classof(const Attr *A) { return A->getKind() == attr::NoInline; } | |||
5049 | }; | |||
5050 | ||||
5051 | class NoInstrumentFunctionAttr : public InheritableAttr { | |||
5052 | public: | |||
5053 | static NoInstrumentFunctionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5054 | auto *A = new (Ctx) NoInstrumentFunctionAttr(Loc, Ctx, 0); | |||
5055 | A->setImplicit(true); | |||
5056 | return A; | |||
5057 | } | |||
5058 | ||||
5059 | NoInstrumentFunctionAttr(SourceRange R, ASTContext &Ctx | |||
5060 | , unsigned SI | |||
5061 | ) | |||
5062 | : InheritableAttr(attr::NoInstrumentFunction, R, SI, false, false) | |||
5063 | { | |||
5064 | } | |||
5065 | ||||
5066 | NoInstrumentFunctionAttr *clone(ASTContext &C) const; | |||
5067 | void printPretty(raw_ostream &OS, | |||
5068 | const PrintingPolicy &Policy) const; | |||
5069 | const char *getSpelling() const; | |||
5070 | ||||
5071 | ||||
5072 | static bool classof(const Attr *A) { return A->getKind() == attr::NoInstrumentFunction; } | |||
5073 | }; | |||
5074 | ||||
5075 | class NoMicroMipsAttr : public InheritableAttr { | |||
5076 | public: | |||
5077 | static NoMicroMipsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5078 | auto *A = new (Ctx) NoMicroMipsAttr(Loc, Ctx, 0); | |||
5079 | A->setImplicit(true); | |||
5080 | return A; | |||
5081 | } | |||
5082 | ||||
5083 | NoMicroMipsAttr(SourceRange R, ASTContext &Ctx | |||
5084 | , unsigned SI | |||
5085 | ) | |||
5086 | : InheritableAttr(attr::NoMicroMips, R, SI, false, false) | |||
5087 | { | |||
5088 | } | |||
5089 | ||||
5090 | NoMicroMipsAttr *clone(ASTContext &C) const; | |||
5091 | void printPretty(raw_ostream &OS, | |||
5092 | const PrintingPolicy &Policy) const; | |||
5093 | const char *getSpelling() const; | |||
5094 | ||||
5095 | ||||
5096 | static bool classof(const Attr *A) { return A->getKind() == attr::NoMicroMips; } | |||
5097 | }; | |||
5098 | ||||
5099 | class NoMips16Attr : public InheritableAttr { | |||
5100 | public: | |||
5101 | static NoMips16Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5102 | auto *A = new (Ctx) NoMips16Attr(Loc, Ctx, 0); | |||
5103 | A->setImplicit(true); | |||
5104 | return A; | |||
5105 | } | |||
5106 | ||||
5107 | NoMips16Attr(SourceRange R, ASTContext &Ctx | |||
5108 | , unsigned SI | |||
5109 | ) | |||
5110 | : InheritableAttr(attr::NoMips16, R, SI, false, false) | |||
5111 | { | |||
5112 | } | |||
5113 | ||||
5114 | NoMips16Attr *clone(ASTContext &C) const; | |||
5115 | void printPretty(raw_ostream &OS, | |||
5116 | const PrintingPolicy &Policy) const; | |||
5117 | const char *getSpelling() const; | |||
5118 | ||||
5119 | ||||
5120 | static bool classof(const Attr *A) { return A->getKind() == attr::NoMips16; } | |||
5121 | }; | |||
5122 | ||||
5123 | class NoReturnAttr : public InheritableAttr { | |||
5124 | public: | |||
5125 | static NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5126 | auto *A = new (Ctx) NoReturnAttr(Loc, Ctx, 0); | |||
5127 | A->setImplicit(true); | |||
5128 | return A; | |||
5129 | } | |||
5130 | ||||
5131 | NoReturnAttr(SourceRange R, ASTContext &Ctx | |||
5132 | , unsigned SI | |||
5133 | ) | |||
5134 | : InheritableAttr(attr::NoReturn, R, SI, false, false) | |||
5135 | { | |||
5136 | } | |||
5137 | ||||
5138 | NoReturnAttr *clone(ASTContext &C) const; | |||
5139 | void printPretty(raw_ostream &OS, | |||
5140 | const PrintingPolicy &Policy) const; | |||
5141 | const char *getSpelling() const; | |||
5142 | ||||
5143 | ||||
5144 | static bool classof(const Attr *A) { return A->getKind() == attr::NoReturn; } | |||
5145 | }; | |||
5146 | ||||
5147 | class NoSanitizeAttr : public InheritableAttr { | |||
5148 | unsigned sanitizers_Size; | |||
5149 | StringRef *sanitizers_; | |||
5150 | ||||
5151 | public: | |||
5152 | static NoSanitizeAttr *CreateImplicit(ASTContext &Ctx, StringRef *Sanitizers, unsigned SanitizersSize, SourceRange Loc = SourceRange()) { | |||
5153 | auto *A = new (Ctx) NoSanitizeAttr(Loc, Ctx, Sanitizers, SanitizersSize, 0); | |||
5154 | A->setImplicit(true); | |||
5155 | return A; | |||
5156 | } | |||
5157 | ||||
5158 | NoSanitizeAttr(SourceRange R, ASTContext &Ctx | |||
5159 | , StringRef *Sanitizers, unsigned SanitizersSize | |||
5160 | , unsigned SI | |||
5161 | ) | |||
5162 | : InheritableAttr(attr::NoSanitize, R, SI, false, false) | |||
5163 | , sanitizers_Size(SanitizersSize), sanitizers_(new (Ctx, 16) StringRef[sanitizers_Size]) | |||
5164 | { | |||
5165 | for (size_t I = 0, E = sanitizers_Size; I != E; | |||
5166 | ++I) { | |||
5167 | StringRef Ref = Sanitizers[I]; | |||
5168 | if (!Ref.empty()) { | |||
5169 | char *Mem = new (Ctx, 1) char[Ref.size()]; | |||
5170 | std::memcpy(Mem, Ref.data(), Ref.size()); | |||
5171 | sanitizers_[I] = StringRef(Mem, Ref.size()); | |||
5172 | } | |||
5173 | } | |||
5174 | } | |||
5175 | ||||
5176 | NoSanitizeAttr(SourceRange R, ASTContext &Ctx | |||
5177 | , unsigned SI | |||
5178 | ) | |||
5179 | : InheritableAttr(attr::NoSanitize, R, SI, false, false) | |||
5180 | , sanitizers_Size(0), sanitizers_(nullptr) | |||
5181 | { | |||
5182 | } | |||
5183 | ||||
5184 | NoSanitizeAttr *clone(ASTContext &C) const; | |||
5185 | void printPretty(raw_ostream &OS, | |||
5186 | const PrintingPolicy &Policy) const; | |||
5187 | const char *getSpelling() const; | |||
5188 | typedef StringRef* sanitizers_iterator; | |||
5189 | sanitizers_iterator sanitizers_begin() const { return sanitizers_; } | |||
5190 | sanitizers_iterator sanitizers_end() const { return sanitizers_ + sanitizers_Size; } | |||
5191 | unsigned sanitizers_size() const { return sanitizers_Size; } | |||
5192 | llvm::iterator_range<sanitizers_iterator> sanitizers() const { return llvm::make_range(sanitizers_begin(), sanitizers_end()); } | |||
5193 | ||||
5194 | ||||
5195 | ||||
5196 | SanitizerMask getMask() const { | |||
5197 | SanitizerMask Mask = 0; | |||
5198 | for (auto SanitizerName : sanitizers()) { | |||
5199 | SanitizerMask ParsedMask = | |||
5200 | parseSanitizerValue(SanitizerName, /*AllowGroups=*/true); | |||
5201 | Mask |= expandSanitizerGroups(ParsedMask); | |||
5202 | } | |||
5203 | return Mask; | |||
5204 | } | |||
5205 | ||||
5206 | ||||
5207 | static bool classof(const Attr *A) { return A->getKind() == attr::NoSanitize; } | |||
5208 | }; | |||
5209 | ||||
5210 | class NoSplitStackAttr : public InheritableAttr { | |||
5211 | public: | |||
5212 | static NoSplitStackAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5213 | auto *A = new (Ctx) NoSplitStackAttr(Loc, Ctx, 0); | |||
5214 | A->setImplicit(true); | |||
5215 | return A; | |||
5216 | } | |||
5217 | ||||
5218 | NoSplitStackAttr(SourceRange R, ASTContext &Ctx | |||
5219 | , unsigned SI | |||
5220 | ) | |||
5221 | : InheritableAttr(attr::NoSplitStack, R, SI, false, false) | |||
5222 | { | |||
5223 | } | |||
5224 | ||||
5225 | NoSplitStackAttr *clone(ASTContext &C) const; | |||
5226 | void printPretty(raw_ostream &OS, | |||
5227 | const PrintingPolicy &Policy) const; | |||
5228 | const char *getSpelling() const; | |||
5229 | ||||
5230 | ||||
5231 | static bool classof(const Attr *A) { return A->getKind() == attr::NoSplitStack; } | |||
5232 | }; | |||
5233 | ||||
5234 | class NoStackProtectorAttr : public InheritableAttr { | |||
5235 | public: | |||
5236 | static NoStackProtectorAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5237 | auto *A = new (Ctx) NoStackProtectorAttr(Loc, Ctx, 0); | |||
5238 | A->setImplicit(true); | |||
5239 | return A; | |||
5240 | } | |||
5241 | ||||
5242 | NoStackProtectorAttr(SourceRange R, ASTContext &Ctx | |||
5243 | , unsigned SI | |||
5244 | ) | |||
5245 | : InheritableAttr(attr::NoStackProtector, R, SI, false, false) | |||
5246 | { | |||
5247 | } | |||
5248 | ||||
5249 | NoStackProtectorAttr *clone(ASTContext &C) const; | |||
5250 | void printPretty(raw_ostream &OS, | |||
5251 | const PrintingPolicy &Policy) const; | |||
5252 | const char *getSpelling() const; | |||
5253 | ||||
5254 | ||||
5255 | static bool classof(const Attr *A) { return A->getKind() == attr::NoStackProtector; } | |||
5256 | }; | |||
5257 | ||||
5258 | class NoThreadSafetyAnalysisAttr : public InheritableAttr { | |||
5259 | public: | |||
5260 | static NoThreadSafetyAnalysisAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5261 | auto *A = new (Ctx) NoThreadSafetyAnalysisAttr(Loc, Ctx, 0); | |||
5262 | A->setImplicit(true); | |||
5263 | return A; | |||
5264 | } | |||
5265 | ||||
5266 | NoThreadSafetyAnalysisAttr(SourceRange R, ASTContext &Ctx | |||
5267 | , unsigned SI | |||
5268 | ) | |||
5269 | : InheritableAttr(attr::NoThreadSafetyAnalysis, R, SI, false, false) | |||
5270 | { | |||
5271 | } | |||
5272 | ||||
5273 | NoThreadSafetyAnalysisAttr *clone(ASTContext &C) const; | |||
5274 | void printPretty(raw_ostream &OS, | |||
5275 | const PrintingPolicy &Policy) const; | |||
5276 | const char *getSpelling() const; | |||
5277 | ||||
5278 | ||||
5279 | static bool classof(const Attr *A) { return A->getKind() == attr::NoThreadSafetyAnalysis; } | |||
5280 | }; | |||
5281 | ||||
5282 | class NoThrowAttr : public InheritableAttr { | |||
5283 | public: | |||
5284 | static NoThrowAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5285 | auto *A = new (Ctx) NoThrowAttr(Loc, Ctx, 0); | |||
5286 | A->setImplicit(true); | |||
5287 | return A; | |||
5288 | } | |||
5289 | ||||
5290 | NoThrowAttr(SourceRange R, ASTContext &Ctx | |||
5291 | , unsigned SI | |||
5292 | ) | |||
5293 | : InheritableAttr(attr::NoThrow, R, SI, false, false) | |||
5294 | { | |||
5295 | } | |||
5296 | ||||
5297 | NoThrowAttr *clone(ASTContext &C) const; | |||
5298 | void printPretty(raw_ostream &OS, | |||
5299 | const PrintingPolicy &Policy) const; | |||
5300 | const char *getSpelling() const; | |||
5301 | ||||
5302 | ||||
5303 | static bool classof(const Attr *A) { return A->getKind() == attr::NoThrow; } | |||
5304 | }; | |||
5305 | ||||
5306 | class NonNullAttr : public InheritableParamAttr { | |||
5307 | unsigned args_Size; | |||
5308 | ParamIdx *args_; | |||
5309 | ||||
5310 | public: | |||
5311 | static NonNullAttr *CreateImplicit(ASTContext &Ctx, ParamIdx *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
5312 | auto *A = new (Ctx) NonNullAttr(Loc, Ctx, Args, ArgsSize, 0); | |||
5313 | A->setImplicit(true); | |||
5314 | return A; | |||
5315 | } | |||
5316 | ||||
5317 | NonNullAttr(SourceRange R, ASTContext &Ctx | |||
5318 | , ParamIdx *Args, unsigned ArgsSize | |||
5319 | , unsigned SI | |||
5320 | ) | |||
5321 | : InheritableParamAttr(attr::NonNull, R, SI, false, true) | |||
5322 | , args_Size(ArgsSize), args_(new (Ctx, 16) ParamIdx[args_Size]) | |||
5323 | { | |||
5324 | std::copy(Args, Args + args_Size, args_); | |||
5325 | } | |||
5326 | ||||
5327 | NonNullAttr(SourceRange R, ASTContext &Ctx | |||
5328 | , unsigned SI | |||
5329 | ) | |||
5330 | : InheritableParamAttr(attr::NonNull, R, SI, false, true) | |||
5331 | , args_Size(0), args_(nullptr) | |||
5332 | { | |||
5333 | } | |||
5334 | ||||
5335 | NonNullAttr *clone(ASTContext &C) const; | |||
5336 | void printPretty(raw_ostream &OS, | |||
5337 | const PrintingPolicy &Policy) const; | |||
5338 | const char *getSpelling() const; | |||
5339 | typedef ParamIdx* args_iterator; | |||
5340 | args_iterator args_begin() const { return args_; } | |||
5341 | args_iterator args_end() const { return args_ + args_Size; } | |||
5342 | unsigned args_size() const { return args_Size; } | |||
5343 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
5344 | ||||
5345 | ||||
5346 | ||||
5347 | bool isNonNull(unsigned IdxAST) const { | |||
5348 | if (!args_size()) | |||
5349 | return true; | |||
5350 | return args_end() != std::find_if( | |||
5351 | args_begin(), args_end(), | |||
5352 | [=](const ParamIdx &Idx) { return Idx.getASTIndex() == IdxAST; }); | |||
5353 | } | |||
5354 | ||||
5355 | ||||
5356 | static bool classof(const Attr *A) { return A->getKind() == attr::NonNull; } | |||
5357 | }; | |||
5358 | ||||
5359 | class NotTailCalledAttr : public InheritableAttr { | |||
5360 | public: | |||
5361 | static NotTailCalledAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5362 | auto *A = new (Ctx) NotTailCalledAttr(Loc, Ctx, 0); | |||
5363 | A->setImplicit(true); | |||
5364 | return A; | |||
5365 | } | |||
5366 | ||||
5367 | NotTailCalledAttr(SourceRange R, ASTContext &Ctx | |||
5368 | , unsigned SI | |||
5369 | ) | |||
5370 | : InheritableAttr(attr::NotTailCalled, R, SI, false, false) | |||
5371 | { | |||
5372 | } | |||
5373 | ||||
5374 | NotTailCalledAttr *clone(ASTContext &C) const; | |||
5375 | void printPretty(raw_ostream &OS, | |||
5376 | const PrintingPolicy &Policy) const; | |||
5377 | const char *getSpelling() const; | |||
5378 | ||||
5379 | ||||
5380 | static bool classof(const Attr *A) { return A->getKind() == attr::NotTailCalled; } | |||
5381 | }; | |||
5382 | ||||
5383 | class OMPCaptureKindAttr : public Attr { | |||
5384 | unsigned captureKind; | |||
5385 | ||||
5386 | public: | |||
5387 | static OMPCaptureKindAttr *CreateImplicit(ASTContext &Ctx, unsigned CaptureKind, SourceRange Loc = SourceRange()) { | |||
5388 | auto *A = new (Ctx) OMPCaptureKindAttr(Loc, Ctx, CaptureKind, 0); | |||
5389 | A->setImplicit(true); | |||
5390 | return A; | |||
5391 | } | |||
5392 | ||||
5393 | OMPCaptureKindAttr(SourceRange R, ASTContext &Ctx | |||
5394 | , unsigned CaptureKind | |||
5395 | , unsigned SI | |||
5396 | ) | |||
5397 | : Attr(attr::OMPCaptureKind, R, SI, false) | |||
5398 | , captureKind(CaptureKind) | |||
5399 | { | |||
5400 | } | |||
5401 | ||||
5402 | OMPCaptureKindAttr *clone(ASTContext &C) const; | |||
5403 | void printPretty(raw_ostream &OS, | |||
5404 | const PrintingPolicy &Policy) const; | |||
5405 | const char *getSpelling() const; | |||
5406 | unsigned getCaptureKind() const { | |||
5407 | return captureKind; | |||
5408 | } | |||
5409 | ||||
5410 | ||||
5411 | ||||
5412 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPCaptureKind; } | |||
5413 | }; | |||
5414 | ||||
5415 | class OMPCaptureNoInitAttr : public InheritableAttr { | |||
5416 | public: | |||
5417 | static OMPCaptureNoInitAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5418 | auto *A = new (Ctx) OMPCaptureNoInitAttr(Loc, Ctx, 0); | |||
5419 | A->setImplicit(true); | |||
5420 | return A; | |||
5421 | } | |||
5422 | ||||
5423 | OMPCaptureNoInitAttr(SourceRange R, ASTContext &Ctx | |||
5424 | , unsigned SI | |||
5425 | ) | |||
5426 | : InheritableAttr(attr::OMPCaptureNoInit, R, SI, false, false) | |||
5427 | { | |||
5428 | } | |||
5429 | ||||
5430 | OMPCaptureNoInitAttr *clone(ASTContext &C) const; | |||
5431 | void printPretty(raw_ostream &OS, | |||
5432 | const PrintingPolicy &Policy) const; | |||
5433 | const char *getSpelling() const; | |||
5434 | ||||
5435 | ||||
5436 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPCaptureNoInit; } | |||
5437 | }; | |||
5438 | ||||
5439 | class OMPDeclareSimdDeclAttr : public Attr { | |||
5440 | public: | |||
5441 | enum BranchStateTy { | |||
5442 | BS_Undefined, | |||
5443 | BS_Inbranch, | |||
5444 | BS_Notinbranch | |||
5445 | }; | |||
5446 | private: | |||
5447 | BranchStateTy branchState; | |||
5448 | ||||
5449 | Expr * simdlen; | |||
5450 | ||||
5451 | unsigned uniforms_Size; | |||
5452 | Expr * *uniforms_; | |||
5453 | ||||
5454 | unsigned aligneds_Size; | |||
5455 | Expr * *aligneds_; | |||
5456 | ||||
5457 | unsigned alignments_Size; | |||
5458 | Expr * *alignments_; | |||
5459 | ||||
5460 | unsigned linears_Size; | |||
5461 | Expr * *linears_; | |||
5462 | ||||
5463 | unsigned modifiers_Size; | |||
5464 | unsigned *modifiers_; | |||
5465 | ||||
5466 | unsigned steps_Size; | |||
5467 | Expr * *steps_; | |||
5468 | ||||
5469 | public: | |||
5470 | static OMPDeclareSimdDeclAttr *CreateImplicit(ASTContext &Ctx, BranchStateTy BranchState, Expr * Simdlen, Expr * *Uniforms, unsigned UniformsSize, Expr * *Aligneds, unsigned AlignedsSize, Expr * *Alignments, unsigned AlignmentsSize, Expr * *Linears, unsigned LinearsSize, unsigned *Modifiers, unsigned ModifiersSize, Expr * *Steps, unsigned StepsSize, SourceRange Loc = SourceRange()) { | |||
5471 | auto *A = new (Ctx) OMPDeclareSimdDeclAttr(Loc, Ctx, BranchState, Simdlen, Uniforms, UniformsSize, Aligneds, AlignedsSize, Alignments, AlignmentsSize, Linears, LinearsSize, Modifiers, ModifiersSize, Steps, StepsSize, 0); | |||
5472 | A->setImplicit(true); | |||
5473 | return A; | |||
5474 | } | |||
5475 | ||||
5476 | OMPDeclareSimdDeclAttr(SourceRange R, ASTContext &Ctx | |||
5477 | , BranchStateTy BranchState | |||
5478 | , Expr * Simdlen | |||
5479 | , Expr * *Uniforms, unsigned UniformsSize | |||
5480 | , Expr * *Aligneds, unsigned AlignedsSize | |||
5481 | , Expr * *Alignments, unsigned AlignmentsSize | |||
5482 | , Expr * *Linears, unsigned LinearsSize | |||
5483 | , unsigned *Modifiers, unsigned ModifiersSize | |||
5484 | , Expr * *Steps, unsigned StepsSize | |||
5485 | , unsigned SI | |||
5486 | ) | |||
5487 | : Attr(attr::OMPDeclareSimdDecl, R, SI, false) | |||
5488 | , branchState(BranchState) | |||
5489 | , simdlen(Simdlen) | |||
5490 | , uniforms_Size(UniformsSize), uniforms_(new (Ctx, 16) Expr *[uniforms_Size]) | |||
5491 | , aligneds_Size(AlignedsSize), aligneds_(new (Ctx, 16) Expr *[aligneds_Size]) | |||
5492 | , alignments_Size(AlignmentsSize), alignments_(new (Ctx, 16) Expr *[alignments_Size]) | |||
5493 | , linears_Size(LinearsSize), linears_(new (Ctx, 16) Expr *[linears_Size]) | |||
5494 | , modifiers_Size(ModifiersSize), modifiers_(new (Ctx, 16) unsigned[modifiers_Size]) | |||
5495 | , steps_Size(StepsSize), steps_(new (Ctx, 16) Expr *[steps_Size]) | |||
5496 | { | |||
5497 | std::copy(Uniforms, Uniforms + uniforms_Size, uniforms_); | |||
5498 | std::copy(Aligneds, Aligneds + aligneds_Size, aligneds_); | |||
5499 | std::copy(Alignments, Alignments + alignments_Size, alignments_); | |||
5500 | std::copy(Linears, Linears + linears_Size, linears_); | |||
5501 | std::copy(Modifiers, Modifiers + modifiers_Size, modifiers_); | |||
5502 | std::copy(Steps, Steps + steps_Size, steps_); | |||
5503 | } | |||
5504 | ||||
5505 | OMPDeclareSimdDeclAttr(SourceRange R, ASTContext &Ctx | |||
5506 | , BranchStateTy BranchState | |||
5507 | , Expr * Simdlen | |||
5508 | , unsigned SI | |||
5509 | ) | |||
5510 | : Attr(attr::OMPDeclareSimdDecl, R, SI, false) | |||
5511 | , branchState(BranchState) | |||
5512 | , simdlen(Simdlen) | |||
5513 | , uniforms_Size(0), uniforms_(nullptr) | |||
5514 | , aligneds_Size(0), aligneds_(nullptr) | |||
5515 | , alignments_Size(0), alignments_(nullptr) | |||
5516 | , linears_Size(0), linears_(nullptr) | |||
5517 | , modifiers_Size(0), modifiers_(nullptr) | |||
5518 | , steps_Size(0), steps_(nullptr) | |||
5519 | { | |||
5520 | } | |||
5521 | ||||
5522 | OMPDeclareSimdDeclAttr *clone(ASTContext &C) const; | |||
5523 | void printPretty(raw_ostream &OS, | |||
5524 | const PrintingPolicy &Policy) const; | |||
5525 | const char *getSpelling() const; | |||
5526 | BranchStateTy getBranchState() const { | |||
5527 | return branchState; | |||
5528 | } | |||
5529 | ||||
5530 | static bool ConvertStrToBranchStateTy(StringRef Val, BranchStateTy &Out) { | |||
5531 | Optional<BranchStateTy> R = llvm::StringSwitch<Optional<BranchStateTy>>(Val) | |||
5532 | .Case("", OMPDeclareSimdDeclAttr::BS_Undefined) | |||
5533 | .Case("inbranch", OMPDeclareSimdDeclAttr::BS_Inbranch) | |||
5534 | .Case("notinbranch", OMPDeclareSimdDeclAttr::BS_Notinbranch) | |||
5535 | .Default(Optional<BranchStateTy>()); | |||
5536 | if (R) { | |||
5537 | Out = *R; | |||
5538 | return true; | |||
5539 | } | |||
5540 | return false; | |||
5541 | } | |||
5542 | ||||
5543 | static const char *ConvertBranchStateTyToStr(BranchStateTy Val) { | |||
5544 | switch(Val) { | |||
5545 | case OMPDeclareSimdDeclAttr::BS_Undefined: return ""; | |||
5546 | case OMPDeclareSimdDeclAttr::BS_Inbranch: return "inbranch"; | |||
5547 | case OMPDeclareSimdDeclAttr::BS_Notinbranch: return "notinbranch"; | |||
5548 | } | |||
5549 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 5549); | |||
5550 | } | |||
5551 | Expr * getSimdlen() const { | |||
5552 | return simdlen; | |||
5553 | } | |||
5554 | ||||
5555 | typedef Expr ** uniforms_iterator; | |||
5556 | uniforms_iterator uniforms_begin() const { return uniforms_; } | |||
5557 | uniforms_iterator uniforms_end() const { return uniforms_ + uniforms_Size; } | |||
5558 | unsigned uniforms_size() const { return uniforms_Size; } | |||
5559 | llvm::iterator_range<uniforms_iterator> uniforms() const { return llvm::make_range(uniforms_begin(), uniforms_end()); } | |||
5560 | ||||
5561 | ||||
5562 | typedef Expr ** aligneds_iterator; | |||
5563 | aligneds_iterator aligneds_begin() const { return aligneds_; } | |||
5564 | aligneds_iterator aligneds_end() const { return aligneds_ + aligneds_Size; } | |||
5565 | unsigned aligneds_size() const { return aligneds_Size; } | |||
5566 | llvm::iterator_range<aligneds_iterator> aligneds() const { return llvm::make_range(aligneds_begin(), aligneds_end()); } | |||
5567 | ||||
5568 | ||||
5569 | typedef Expr ** alignments_iterator; | |||
5570 | alignments_iterator alignments_begin() const { return alignments_; } | |||
5571 | alignments_iterator alignments_end() const { return alignments_ + alignments_Size; } | |||
5572 | unsigned alignments_size() const { return alignments_Size; } | |||
5573 | llvm::iterator_range<alignments_iterator> alignments() const { return llvm::make_range(alignments_begin(), alignments_end()); } | |||
5574 | ||||
5575 | ||||
5576 | typedef Expr ** linears_iterator; | |||
5577 | linears_iterator linears_begin() const { return linears_; } | |||
5578 | linears_iterator linears_end() const { return linears_ + linears_Size; } | |||
5579 | unsigned linears_size() const { return linears_Size; } | |||
5580 | llvm::iterator_range<linears_iterator> linears() const { return llvm::make_range(linears_begin(), linears_end()); } | |||
5581 | ||||
5582 | ||||
5583 | typedef unsigned* modifiers_iterator; | |||
5584 | modifiers_iterator modifiers_begin() const { return modifiers_; } | |||
5585 | modifiers_iterator modifiers_end() const { return modifiers_ + modifiers_Size; } | |||
5586 | unsigned modifiers_size() const { return modifiers_Size; } | |||
5587 | llvm::iterator_range<modifiers_iterator> modifiers() const { return llvm::make_range(modifiers_begin(), modifiers_end()); } | |||
5588 | ||||
5589 | ||||
5590 | typedef Expr ** steps_iterator; | |||
5591 | steps_iterator steps_begin() const { return steps_; } | |||
5592 | steps_iterator steps_end() const { return steps_ + steps_Size; } | |||
5593 | unsigned steps_size() const { return steps_Size; } | |||
5594 | llvm::iterator_range<steps_iterator> steps() const { return llvm::make_range(steps_begin(), steps_end()); } | |||
5595 | ||||
5596 | ||||
5597 | ||||
5598 | void printPrettyPragma(raw_ostream & OS, const PrintingPolicy &Policy) | |||
5599 | const { | |||
5600 | if (getBranchState() != BS_Undefined) | |||
5601 | OS << ' ' << ConvertBranchStateTyToStr(getBranchState()); | |||
5602 | if (auto *E = getSimdlen()) { | |||
5603 | OS << " simdlen("; | |||
5604 | E->printPretty(OS, nullptr, Policy); | |||
5605 | OS << ")"; | |||
5606 | } | |||
5607 | if (uniforms_size() > 0) { | |||
5608 | OS << " uniform"; | |||
5609 | StringRef Sep = "("; | |||
5610 | for (auto *E : uniforms()) { | |||
5611 | OS << Sep; | |||
5612 | E->printPretty(OS, nullptr, Policy); | |||
5613 | Sep = ", "; | |||
5614 | } | |||
5615 | OS << ")"; | |||
5616 | } | |||
5617 | alignments_iterator NI = alignments_begin(); | |||
5618 | for (auto *E : aligneds()) { | |||
5619 | OS << " aligned("; | |||
5620 | E->printPretty(OS, nullptr, Policy); | |||
5621 | if (*NI) { | |||
5622 | OS << ": "; | |||
5623 | (*NI)->printPretty(OS, nullptr, Policy); | |||
5624 | } | |||
5625 | OS << ")"; | |||
5626 | ++NI; | |||
5627 | } | |||
5628 | steps_iterator I = steps_begin(); | |||
5629 | modifiers_iterator MI = modifiers_begin(); | |||
5630 | for (auto *E : linears()) { | |||
5631 | OS << " linear("; | |||
5632 | if (*MI != OMPC_LINEAR_unknown) | |||
5633 | OS << getOpenMPSimpleClauseTypeName(OMPC_linear, *MI) << "("; | |||
5634 | E->printPretty(OS, nullptr, Policy); | |||
5635 | if (*MI != OMPC_LINEAR_unknown) | |||
5636 | OS << ")"; | |||
5637 | if (*I) { | |||
5638 | OS << ": "; | |||
5639 | (*I)->printPretty(OS, nullptr, Policy); | |||
5640 | } | |||
5641 | OS << ")"; | |||
5642 | ++I; | |||
5643 | ++MI; | |||
5644 | } | |||
5645 | } | |||
5646 | ||||
5647 | ||||
5648 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPDeclareSimdDecl; } | |||
5649 | }; | |||
5650 | ||||
5651 | class OMPDeclareTargetDeclAttr : public InheritableAttr { | |||
5652 | public: | |||
5653 | enum MapTypeTy { | |||
5654 | MT_To, | |||
5655 | MT_Link | |||
5656 | }; | |||
5657 | private: | |||
5658 | MapTypeTy mapType; | |||
5659 | ||||
5660 | public: | |||
5661 | static OMPDeclareTargetDeclAttr *CreateImplicit(ASTContext &Ctx, MapTypeTy MapType, SourceRange Loc = SourceRange()) { | |||
5662 | auto *A = new (Ctx) OMPDeclareTargetDeclAttr(Loc, Ctx, MapType, 0); | |||
5663 | A->setImplicit(true); | |||
5664 | return A; | |||
5665 | } | |||
5666 | ||||
5667 | OMPDeclareTargetDeclAttr(SourceRange R, ASTContext &Ctx | |||
5668 | , MapTypeTy MapType | |||
5669 | , unsigned SI | |||
5670 | ) | |||
5671 | : InheritableAttr(attr::OMPDeclareTargetDecl, R, SI, false, false) | |||
5672 | , mapType(MapType) | |||
5673 | { | |||
5674 | } | |||
5675 | ||||
5676 | OMPDeclareTargetDeclAttr *clone(ASTContext &C) const; | |||
5677 | void printPretty(raw_ostream &OS, | |||
5678 | const PrintingPolicy &Policy) const; | |||
5679 | const char *getSpelling() const; | |||
5680 | MapTypeTy getMapType() const { | |||
5681 | return mapType; | |||
5682 | } | |||
5683 | ||||
5684 | static bool ConvertStrToMapTypeTy(StringRef Val, MapTypeTy &Out) { | |||
5685 | Optional<MapTypeTy> R = llvm::StringSwitch<Optional<MapTypeTy>>(Val) | |||
5686 | .Case("to", OMPDeclareTargetDeclAttr::MT_To) | |||
5687 | .Case("link", OMPDeclareTargetDeclAttr::MT_Link) | |||
5688 | .Default(Optional<MapTypeTy>()); | |||
5689 | if (R) { | |||
5690 | Out = *R; | |||
5691 | return true; | |||
5692 | } | |||
5693 | return false; | |||
5694 | } | |||
5695 | ||||
5696 | static const char *ConvertMapTypeTyToStr(MapTypeTy Val) { | |||
5697 | switch(Val) { | |||
5698 | case OMPDeclareTargetDeclAttr::MT_To: return "to"; | |||
5699 | case OMPDeclareTargetDeclAttr::MT_Link: return "link"; | |||
5700 | } | |||
5701 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 5701); | |||
5702 | } | |||
5703 | ||||
5704 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { | |||
5705 | // Use fake syntax because it is for testing and debugging purpose only. | |||
5706 | if (getMapType() != MT_To) | |||
5707 | OS << ' ' << ConvertMapTypeTyToStr(getMapType()); | |||
5708 | } | |||
5709 | static llvm::Optional<MapTypeTy> | |||
5710 | isDeclareTargetDeclaration(const ValueDecl *VD) { | |||
5711 | if (!VD->hasAttrs()) | |||
5712 | return llvm::None; | |||
5713 | if (const auto *Attr = VD->getAttr<OMPDeclareTargetDeclAttr>()) | |||
5714 | return Attr->getMapType(); | |||
5715 | ||||
5716 | return llvm::None; | |||
5717 | } | |||
5718 | ||||
5719 | ||||
5720 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPDeclareTargetDecl; } | |||
5721 | }; | |||
5722 | ||||
5723 | class OMPReferencedVarAttr : public Attr { | |||
5724 | Expr * ref; | |||
5725 | ||||
5726 | public: | |||
5727 | static OMPReferencedVarAttr *CreateImplicit(ASTContext &Ctx, Expr * Ref, SourceRange Loc = SourceRange()) { | |||
5728 | auto *A = new (Ctx) OMPReferencedVarAttr(Loc, Ctx, Ref, 0); | |||
5729 | A->setImplicit(true); | |||
5730 | return A; | |||
5731 | } | |||
5732 | ||||
5733 | OMPReferencedVarAttr(SourceRange R, ASTContext &Ctx | |||
5734 | , Expr * Ref | |||
5735 | , unsigned SI | |||
5736 | ) | |||
5737 | : Attr(attr::OMPReferencedVar, R, SI, false) | |||
5738 | , ref(Ref) | |||
5739 | { | |||
5740 | } | |||
5741 | ||||
5742 | OMPReferencedVarAttr *clone(ASTContext &C) const; | |||
5743 | void printPretty(raw_ostream &OS, | |||
5744 | const PrintingPolicy &Policy) const; | |||
5745 | const char *getSpelling() const; | |||
5746 | Expr * getRef() const { | |||
5747 | return ref; | |||
5748 | } | |||
5749 | ||||
5750 | ||||
5751 | ||||
5752 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPReferencedVar; } | |||
5753 | }; | |||
5754 | ||||
5755 | class OMPThreadPrivateDeclAttr : public InheritableAttr { | |||
5756 | public: | |||
5757 | static OMPThreadPrivateDeclAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5758 | auto *A = new (Ctx) OMPThreadPrivateDeclAttr(Loc, Ctx, 0); | |||
5759 | A->setImplicit(true); | |||
5760 | return A; | |||
5761 | } | |||
5762 | ||||
5763 | OMPThreadPrivateDeclAttr(SourceRange R, ASTContext &Ctx | |||
5764 | , unsigned SI | |||
5765 | ) | |||
5766 | : InheritableAttr(attr::OMPThreadPrivateDecl, R, SI, false, false) | |||
5767 | { | |||
5768 | } | |||
5769 | ||||
5770 | OMPThreadPrivateDeclAttr *clone(ASTContext &C) const; | |||
5771 | void printPretty(raw_ostream &OS, | |||
5772 | const PrintingPolicy &Policy) const; | |||
5773 | const char *getSpelling() const; | |||
5774 | ||||
5775 | ||||
5776 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPThreadPrivateDecl; } | |||
5777 | }; | |||
5778 | ||||
5779 | class ObjCBoxableAttr : public Attr { | |||
5780 | public: | |||
5781 | static ObjCBoxableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5782 | auto *A = new (Ctx) ObjCBoxableAttr(Loc, Ctx, 0); | |||
5783 | A->setImplicit(true); | |||
5784 | return A; | |||
5785 | } | |||
5786 | ||||
5787 | ObjCBoxableAttr(SourceRange R, ASTContext &Ctx | |||
5788 | , unsigned SI | |||
5789 | ) | |||
5790 | : Attr(attr::ObjCBoxable, R, SI, false) | |||
5791 | { | |||
5792 | } | |||
5793 | ||||
5794 | ObjCBoxableAttr *clone(ASTContext &C) const; | |||
5795 | void printPretty(raw_ostream &OS, | |||
5796 | const PrintingPolicy &Policy) const; | |||
5797 | const char *getSpelling() const; | |||
5798 | ||||
5799 | ||||
5800 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBoxable; } | |||
5801 | }; | |||
5802 | ||||
5803 | class ObjCBridgeAttr : public InheritableAttr { | |||
5804 | IdentifierInfo * bridgedType; | |||
5805 | ||||
5806 | public: | |||
5807 | static ObjCBridgeAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * BridgedType, SourceRange Loc = SourceRange()) { | |||
5808 | auto *A = new (Ctx) ObjCBridgeAttr(Loc, Ctx, BridgedType, 0); | |||
5809 | A->setImplicit(true); | |||
5810 | return A; | |||
5811 | } | |||
5812 | ||||
5813 | ObjCBridgeAttr(SourceRange R, ASTContext &Ctx | |||
5814 | , IdentifierInfo * BridgedType | |||
5815 | , unsigned SI | |||
5816 | ) | |||
5817 | : InheritableAttr(attr::ObjCBridge, R, SI, false, false) | |||
5818 | , bridgedType(BridgedType) | |||
5819 | { | |||
5820 | } | |||
5821 | ||||
5822 | ObjCBridgeAttr *clone(ASTContext &C) const; | |||
5823 | void printPretty(raw_ostream &OS, | |||
5824 | const PrintingPolicy &Policy) const; | |||
5825 | const char *getSpelling() const; | |||
5826 | IdentifierInfo * getBridgedType() const { | |||
5827 | return bridgedType; | |||
5828 | } | |||
5829 | ||||
5830 | ||||
5831 | ||||
5832 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridge; } | |||
5833 | }; | |||
5834 | ||||
5835 | class ObjCBridgeMutableAttr : public InheritableAttr { | |||
5836 | IdentifierInfo * bridgedType; | |||
5837 | ||||
5838 | public: | |||
5839 | static ObjCBridgeMutableAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * BridgedType, SourceRange Loc = SourceRange()) { | |||
5840 | auto *A = new (Ctx) ObjCBridgeMutableAttr(Loc, Ctx, BridgedType, 0); | |||
5841 | A->setImplicit(true); | |||
5842 | return A; | |||
5843 | } | |||
5844 | ||||
5845 | ObjCBridgeMutableAttr(SourceRange R, ASTContext &Ctx | |||
5846 | , IdentifierInfo * BridgedType | |||
5847 | , unsigned SI | |||
5848 | ) | |||
5849 | : InheritableAttr(attr::ObjCBridgeMutable, R, SI, false, false) | |||
5850 | , bridgedType(BridgedType) | |||
5851 | { | |||
5852 | } | |||
5853 | ||||
5854 | ObjCBridgeMutableAttr *clone(ASTContext &C) const; | |||
5855 | void printPretty(raw_ostream &OS, | |||
5856 | const PrintingPolicy &Policy) const; | |||
5857 | const char *getSpelling() const; | |||
5858 | IdentifierInfo * getBridgedType() const { | |||
5859 | return bridgedType; | |||
5860 | } | |||
5861 | ||||
5862 | ||||
5863 | ||||
5864 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridgeMutable; } | |||
5865 | }; | |||
5866 | ||||
5867 | class ObjCBridgeRelatedAttr : public InheritableAttr { | |||
5868 | IdentifierInfo * relatedClass; | |||
5869 | ||||
5870 | IdentifierInfo * classMethod; | |||
5871 | ||||
5872 | IdentifierInfo * instanceMethod; | |||
5873 | ||||
5874 | public: | |||
5875 | static ObjCBridgeRelatedAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * RelatedClass, IdentifierInfo * ClassMethod, IdentifierInfo * InstanceMethod, SourceRange Loc = SourceRange()) { | |||
5876 | auto *A = new (Ctx) ObjCBridgeRelatedAttr(Loc, Ctx, RelatedClass, ClassMethod, InstanceMethod, 0); | |||
5877 | A->setImplicit(true); | |||
5878 | return A; | |||
5879 | } | |||
5880 | ||||
5881 | ObjCBridgeRelatedAttr(SourceRange R, ASTContext &Ctx | |||
5882 | , IdentifierInfo * RelatedClass | |||
5883 | , IdentifierInfo * ClassMethod | |||
5884 | , IdentifierInfo * InstanceMethod | |||
5885 | , unsigned SI | |||
5886 | ) | |||
5887 | : InheritableAttr(attr::ObjCBridgeRelated, R, SI, false, false) | |||
5888 | , relatedClass(RelatedClass) | |||
5889 | , classMethod(ClassMethod) | |||
5890 | , instanceMethod(InstanceMethod) | |||
5891 | { | |||
5892 | } | |||
5893 | ||||
5894 | ObjCBridgeRelatedAttr *clone(ASTContext &C) const; | |||
5895 | void printPretty(raw_ostream &OS, | |||
5896 | const PrintingPolicy &Policy) const; | |||
5897 | const char *getSpelling() const; | |||
5898 | IdentifierInfo * getRelatedClass() const { | |||
5899 | return relatedClass; | |||
5900 | } | |||
5901 | ||||
5902 | IdentifierInfo * getClassMethod() const { | |||
5903 | return classMethod; | |||
5904 | } | |||
5905 | ||||
5906 | IdentifierInfo * getInstanceMethod() const { | |||
5907 | return instanceMethod; | |||
5908 | } | |||
5909 | ||||
5910 | ||||
5911 | ||||
5912 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridgeRelated; } | |||
5913 | }; | |||
5914 | ||||
5915 | class ObjCDesignatedInitializerAttr : public Attr { | |||
5916 | public: | |||
5917 | static ObjCDesignatedInitializerAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5918 | auto *A = new (Ctx) ObjCDesignatedInitializerAttr(Loc, Ctx, 0); | |||
5919 | A->setImplicit(true); | |||
5920 | return A; | |||
5921 | } | |||
5922 | ||||
5923 | ObjCDesignatedInitializerAttr(SourceRange R, ASTContext &Ctx | |||
5924 | , unsigned SI | |||
5925 | ) | |||
5926 | : Attr(attr::ObjCDesignatedInitializer, R, SI, false) | |||
5927 | { | |||
5928 | } | |||
5929 | ||||
5930 | ObjCDesignatedInitializerAttr *clone(ASTContext &C) const; | |||
5931 | void printPretty(raw_ostream &OS, | |||
5932 | const PrintingPolicy &Policy) const; | |||
5933 | const char *getSpelling() const; | |||
5934 | ||||
5935 | ||||
5936 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCDesignatedInitializer; } | |||
5937 | }; | |||
5938 | ||||
5939 | class ObjCExceptionAttr : public InheritableAttr { | |||
5940 | public: | |||
5941 | static ObjCExceptionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5942 | auto *A = new (Ctx) ObjCExceptionAttr(Loc, Ctx, 0); | |||
5943 | A->setImplicit(true); | |||
5944 | return A; | |||
5945 | } | |||
5946 | ||||
5947 | ObjCExceptionAttr(SourceRange R, ASTContext &Ctx | |||
5948 | , unsigned SI | |||
5949 | ) | |||
5950 | : InheritableAttr(attr::ObjCException, R, SI, false, false) | |||
5951 | { | |||
5952 | } | |||
5953 | ||||
5954 | ObjCExceptionAttr *clone(ASTContext &C) const; | |||
5955 | void printPretty(raw_ostream &OS, | |||
5956 | const PrintingPolicy &Policy) const; | |||
5957 | const char *getSpelling() const; | |||
5958 | ||||
5959 | ||||
5960 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCException; } | |||
5961 | }; | |||
5962 | ||||
5963 | class ObjCExplicitProtocolImplAttr : public InheritableAttr { | |||
5964 | public: | |||
5965 | static ObjCExplicitProtocolImplAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
5966 | auto *A = new (Ctx) ObjCExplicitProtocolImplAttr(Loc, Ctx, 0); | |||
5967 | A->setImplicit(true); | |||
5968 | return A; | |||
5969 | } | |||
5970 | ||||
5971 | ObjCExplicitProtocolImplAttr(SourceRange R, ASTContext &Ctx | |||
5972 | , unsigned SI | |||
5973 | ) | |||
5974 | : InheritableAttr(attr::ObjCExplicitProtocolImpl, R, SI, false, false) | |||
5975 | { | |||
5976 | } | |||
5977 | ||||
5978 | ObjCExplicitProtocolImplAttr *clone(ASTContext &C) const; | |||
5979 | void printPretty(raw_ostream &OS, | |||
5980 | const PrintingPolicy &Policy) const; | |||
5981 | const char *getSpelling() const; | |||
5982 | ||||
5983 | ||||
5984 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCExplicitProtocolImpl; } | |||
5985 | }; | |||
5986 | ||||
5987 | class ObjCGCAttr : public TypeAttr { | |||
5988 | IdentifierInfo * kind; | |||
5989 | ||||
5990 | public: | |||
5991 | static ObjCGCAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Kind, SourceRange Loc = SourceRange()) { | |||
5992 | auto *A = new (Ctx) ObjCGCAttr(Loc, Ctx, Kind, 0); | |||
5993 | A->setImplicit(true); | |||
5994 | return A; | |||
5995 | } | |||
5996 | ||||
5997 | ObjCGCAttr(SourceRange R, ASTContext &Ctx | |||
5998 | , IdentifierInfo * Kind | |||
5999 | , unsigned SI | |||
6000 | ) | |||
6001 | : TypeAttr(attr::ObjCGC, R, SI, false) | |||
6002 | , kind(Kind) | |||
6003 | { | |||
6004 | } | |||
6005 | ||||
6006 | ObjCGCAttr *clone(ASTContext &C) const; | |||
6007 | void printPretty(raw_ostream &OS, | |||
6008 | const PrintingPolicy &Policy) const; | |||
6009 | const char *getSpelling() const; | |||
6010 | IdentifierInfo * getKind() const { | |||
6011 | return kind; | |||
6012 | } | |||
6013 | ||||
6014 | ||||
6015 | ||||
6016 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCGC; } | |||
6017 | }; | |||
6018 | ||||
6019 | class ObjCIndependentClassAttr : public InheritableAttr { | |||
6020 | public: | |||
6021 | static ObjCIndependentClassAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6022 | auto *A = new (Ctx) ObjCIndependentClassAttr(Loc, Ctx, 0); | |||
6023 | A->setImplicit(true); | |||
6024 | return A; | |||
6025 | } | |||
6026 | ||||
6027 | ObjCIndependentClassAttr(SourceRange R, ASTContext &Ctx | |||
6028 | , unsigned SI | |||
6029 | ) | |||
6030 | : InheritableAttr(attr::ObjCIndependentClass, R, SI, false, false) | |||
6031 | { | |||
6032 | } | |||
6033 | ||||
6034 | ObjCIndependentClassAttr *clone(ASTContext &C) const; | |||
6035 | void printPretty(raw_ostream &OS, | |||
6036 | const PrintingPolicy &Policy) const; | |||
6037 | const char *getSpelling() const; | |||
6038 | ||||
6039 | ||||
6040 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCIndependentClass; } | |||
6041 | }; | |||
6042 | ||||
6043 | class ObjCInertUnsafeUnretainedAttr : public TypeAttr { | |||
6044 | public: | |||
6045 | static ObjCInertUnsafeUnretainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6046 | auto *A = new (Ctx) ObjCInertUnsafeUnretainedAttr(Loc, Ctx, 0); | |||
6047 | A->setImplicit(true); | |||
6048 | return A; | |||
6049 | } | |||
6050 | ||||
6051 | ObjCInertUnsafeUnretainedAttr(SourceRange R, ASTContext &Ctx | |||
6052 | , unsigned SI | |||
6053 | ) | |||
6054 | : TypeAttr(attr::ObjCInertUnsafeUnretained, R, SI, false) | |||
6055 | { | |||
6056 | } | |||
6057 | ||||
6058 | ObjCInertUnsafeUnretainedAttr *clone(ASTContext &C) const; | |||
6059 | void printPretty(raw_ostream &OS, | |||
6060 | const PrintingPolicy &Policy) const; | |||
6061 | const char *getSpelling() const; | |||
6062 | ||||
6063 | ||||
6064 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCInertUnsafeUnretained; } | |||
6065 | }; | |||
6066 | ||||
6067 | class ObjCKindOfAttr : public TypeAttr { | |||
6068 | public: | |||
6069 | static ObjCKindOfAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6070 | auto *A = new (Ctx) ObjCKindOfAttr(Loc, Ctx, 0); | |||
6071 | A->setImplicit(true); | |||
6072 | return A; | |||
6073 | } | |||
6074 | ||||
6075 | ObjCKindOfAttr(SourceRange R, ASTContext &Ctx | |||
6076 | , unsigned SI | |||
6077 | ) | |||
6078 | : TypeAttr(attr::ObjCKindOf, R, SI, false) | |||
6079 | { | |||
6080 | } | |||
6081 | ||||
6082 | ObjCKindOfAttr *clone(ASTContext &C) const; | |||
6083 | void printPretty(raw_ostream &OS, | |||
6084 | const PrintingPolicy &Policy) const; | |||
6085 | const char *getSpelling() const; | |||
6086 | ||||
6087 | ||||
6088 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCKindOf; } | |||
6089 | }; | |||
6090 | ||||
6091 | class ObjCMethodFamilyAttr : public InheritableAttr { | |||
6092 | public: | |||
6093 | enum FamilyKind { | |||
6094 | OMF_None, | |||
6095 | OMF_alloc, | |||
6096 | OMF_copy, | |||
6097 | OMF_init, | |||
6098 | OMF_mutableCopy, | |||
6099 | OMF_new | |||
6100 | }; | |||
6101 | private: | |||
6102 | FamilyKind family; | |||
6103 | ||||
6104 | public: | |||
6105 | static ObjCMethodFamilyAttr *CreateImplicit(ASTContext &Ctx, FamilyKind Family, SourceRange Loc = SourceRange()) { | |||
6106 | auto *A = new (Ctx) ObjCMethodFamilyAttr(Loc, Ctx, Family, 0); | |||
6107 | A->setImplicit(true); | |||
6108 | return A; | |||
6109 | } | |||
6110 | ||||
6111 | ObjCMethodFamilyAttr(SourceRange R, ASTContext &Ctx | |||
6112 | , FamilyKind Family | |||
6113 | , unsigned SI | |||
6114 | ) | |||
6115 | : InheritableAttr(attr::ObjCMethodFamily, R, SI, false, false) | |||
6116 | , family(Family) | |||
6117 | { | |||
6118 | } | |||
6119 | ||||
6120 | ObjCMethodFamilyAttr *clone(ASTContext &C) const; | |||
6121 | void printPretty(raw_ostream &OS, | |||
6122 | const PrintingPolicy &Policy) const; | |||
6123 | const char *getSpelling() const; | |||
6124 | FamilyKind getFamily() const { | |||
6125 | return family; | |||
6126 | } | |||
6127 | ||||
6128 | static bool ConvertStrToFamilyKind(StringRef Val, FamilyKind &Out) { | |||
6129 | Optional<FamilyKind> R = llvm::StringSwitch<Optional<FamilyKind>>(Val) | |||
6130 | .Case("none", ObjCMethodFamilyAttr::OMF_None) | |||
6131 | .Case("alloc", ObjCMethodFamilyAttr::OMF_alloc) | |||
6132 | .Case("copy", ObjCMethodFamilyAttr::OMF_copy) | |||
6133 | .Case("init", ObjCMethodFamilyAttr::OMF_init) | |||
6134 | .Case("mutableCopy", ObjCMethodFamilyAttr::OMF_mutableCopy) | |||
6135 | .Case("new", ObjCMethodFamilyAttr::OMF_new) | |||
6136 | .Default(Optional<FamilyKind>()); | |||
6137 | if (R) { | |||
6138 | Out = *R; | |||
6139 | return true; | |||
6140 | } | |||
6141 | return false; | |||
6142 | } | |||
6143 | ||||
6144 | static const char *ConvertFamilyKindToStr(FamilyKind Val) { | |||
6145 | switch(Val) { | |||
6146 | case ObjCMethodFamilyAttr::OMF_None: return "none"; | |||
6147 | case ObjCMethodFamilyAttr::OMF_alloc: return "alloc"; | |||
6148 | case ObjCMethodFamilyAttr::OMF_copy: return "copy"; | |||
6149 | case ObjCMethodFamilyAttr::OMF_init: return "init"; | |||
6150 | case ObjCMethodFamilyAttr::OMF_mutableCopy: return "mutableCopy"; | |||
6151 | case ObjCMethodFamilyAttr::OMF_new: return "new"; | |||
6152 | } | |||
6153 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 6153); | |||
6154 | } | |||
6155 | ||||
6156 | ||||
6157 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCMethodFamily; } | |||
6158 | }; | |||
6159 | ||||
6160 | class ObjCNSObjectAttr : public InheritableAttr { | |||
6161 | public: | |||
6162 | static ObjCNSObjectAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6163 | auto *A = new (Ctx) ObjCNSObjectAttr(Loc, Ctx, 0); | |||
6164 | A->setImplicit(true); | |||
6165 | return A; | |||
6166 | } | |||
6167 | ||||
6168 | ObjCNSObjectAttr(SourceRange R, ASTContext &Ctx | |||
6169 | , unsigned SI | |||
6170 | ) | |||
6171 | : InheritableAttr(attr::ObjCNSObject, R, SI, false, false) | |||
6172 | { | |||
6173 | } | |||
6174 | ||||
6175 | ObjCNSObjectAttr *clone(ASTContext &C) const; | |||
6176 | void printPretty(raw_ostream &OS, | |||
6177 | const PrintingPolicy &Policy) const; | |||
6178 | const char *getSpelling() const; | |||
6179 | ||||
6180 | ||||
6181 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCNSObject; } | |||
6182 | }; | |||
6183 | ||||
6184 | class ObjCOwnershipAttr : public InheritableAttr { | |||
6185 | IdentifierInfo * kind; | |||
6186 | ||||
6187 | public: | |||
6188 | static ObjCOwnershipAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Kind, SourceRange Loc = SourceRange()) { | |||
6189 | auto *A = new (Ctx) ObjCOwnershipAttr(Loc, Ctx, Kind, 0); | |||
6190 | A->setImplicit(true); | |||
6191 | return A; | |||
6192 | } | |||
6193 | ||||
6194 | ObjCOwnershipAttr(SourceRange R, ASTContext &Ctx | |||
6195 | , IdentifierInfo * Kind | |||
6196 | , unsigned SI | |||
6197 | ) | |||
6198 | : InheritableAttr(attr::ObjCOwnership, R, SI, false, false) | |||
6199 | , kind(Kind) | |||
6200 | { | |||
6201 | } | |||
6202 | ||||
6203 | ObjCOwnershipAttr *clone(ASTContext &C) const; | |||
6204 | void printPretty(raw_ostream &OS, | |||
6205 | const PrintingPolicy &Policy) const; | |||
6206 | const char *getSpelling() const; | |||
6207 | IdentifierInfo * getKind() const { | |||
6208 | return kind; | |||
6209 | } | |||
6210 | ||||
6211 | ||||
6212 | ||||
6213 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCOwnership; } | |||
6214 | }; | |||
6215 | ||||
6216 | class ObjCPreciseLifetimeAttr : public InheritableAttr { | |||
6217 | public: | |||
6218 | static ObjCPreciseLifetimeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6219 | auto *A = new (Ctx) ObjCPreciseLifetimeAttr(Loc, Ctx, 0); | |||
6220 | A->setImplicit(true); | |||
6221 | return A; | |||
6222 | } | |||
6223 | ||||
6224 | ObjCPreciseLifetimeAttr(SourceRange R, ASTContext &Ctx | |||
6225 | , unsigned SI | |||
6226 | ) | |||
6227 | : InheritableAttr(attr::ObjCPreciseLifetime, R, SI, false, false) | |||
6228 | { | |||
6229 | } | |||
6230 | ||||
6231 | ObjCPreciseLifetimeAttr *clone(ASTContext &C) const; | |||
6232 | void printPretty(raw_ostream &OS, | |||
6233 | const PrintingPolicy &Policy) const; | |||
6234 | const char *getSpelling() const; | |||
6235 | ||||
6236 | ||||
6237 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCPreciseLifetime; } | |||
6238 | }; | |||
6239 | ||||
6240 | class ObjCRequiresPropertyDefsAttr : public InheritableAttr { | |||
6241 | public: | |||
6242 | static ObjCRequiresPropertyDefsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6243 | auto *A = new (Ctx) ObjCRequiresPropertyDefsAttr(Loc, Ctx, 0); | |||
6244 | A->setImplicit(true); | |||
6245 | return A; | |||
6246 | } | |||
6247 | ||||
6248 | ObjCRequiresPropertyDefsAttr(SourceRange R, ASTContext &Ctx | |||
6249 | , unsigned SI | |||
6250 | ) | |||
6251 | : InheritableAttr(attr::ObjCRequiresPropertyDefs, R, SI, false, false) | |||
6252 | { | |||
6253 | } | |||
6254 | ||||
6255 | ObjCRequiresPropertyDefsAttr *clone(ASTContext &C) const; | |||
6256 | void printPretty(raw_ostream &OS, | |||
6257 | const PrintingPolicy &Policy) const; | |||
6258 | const char *getSpelling() const; | |||
6259 | ||||
6260 | ||||
6261 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRequiresPropertyDefs; } | |||
6262 | }; | |||
6263 | ||||
6264 | class ObjCRequiresSuperAttr : public InheritableAttr { | |||
6265 | public: | |||
6266 | static ObjCRequiresSuperAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6267 | auto *A = new (Ctx) ObjCRequiresSuperAttr(Loc, Ctx, 0); | |||
6268 | A->setImplicit(true); | |||
6269 | return A; | |||
6270 | } | |||
6271 | ||||
6272 | ObjCRequiresSuperAttr(SourceRange R, ASTContext &Ctx | |||
6273 | , unsigned SI | |||
6274 | ) | |||
6275 | : InheritableAttr(attr::ObjCRequiresSuper, R, SI, false, false) | |||
6276 | { | |||
6277 | } | |||
6278 | ||||
6279 | ObjCRequiresSuperAttr *clone(ASTContext &C) const; | |||
6280 | void printPretty(raw_ostream &OS, | |||
6281 | const PrintingPolicy &Policy) const; | |||
6282 | const char *getSpelling() const; | |||
6283 | ||||
6284 | ||||
6285 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRequiresSuper; } | |||
6286 | }; | |||
6287 | ||||
6288 | class ObjCReturnsInnerPointerAttr : public InheritableAttr { | |||
6289 | public: | |||
6290 | static ObjCReturnsInnerPointerAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6291 | auto *A = new (Ctx) ObjCReturnsInnerPointerAttr(Loc, Ctx, 0); | |||
6292 | A->setImplicit(true); | |||
6293 | return A; | |||
6294 | } | |||
6295 | ||||
6296 | ObjCReturnsInnerPointerAttr(SourceRange R, ASTContext &Ctx | |||
6297 | , unsigned SI | |||
6298 | ) | |||
6299 | : InheritableAttr(attr::ObjCReturnsInnerPointer, R, SI, false, false) | |||
6300 | { | |||
6301 | } | |||
6302 | ||||
6303 | ObjCReturnsInnerPointerAttr *clone(ASTContext &C) const; | |||
6304 | void printPretty(raw_ostream &OS, | |||
6305 | const PrintingPolicy &Policy) const; | |||
6306 | const char *getSpelling() const; | |||
6307 | ||||
6308 | ||||
6309 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCReturnsInnerPointer; } | |||
6310 | }; | |||
6311 | ||||
6312 | class ObjCRootClassAttr : public InheritableAttr { | |||
6313 | public: | |||
6314 | static ObjCRootClassAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6315 | auto *A = new (Ctx) ObjCRootClassAttr(Loc, Ctx, 0); | |||
6316 | A->setImplicit(true); | |||
6317 | return A; | |||
6318 | } | |||
6319 | ||||
6320 | ObjCRootClassAttr(SourceRange R, ASTContext &Ctx | |||
6321 | , unsigned SI | |||
6322 | ) | |||
6323 | : InheritableAttr(attr::ObjCRootClass, R, SI, false, false) | |||
6324 | { | |||
6325 | } | |||
6326 | ||||
6327 | ObjCRootClassAttr *clone(ASTContext &C) const; | |||
6328 | void printPretty(raw_ostream &OS, | |||
6329 | const PrintingPolicy &Policy) const; | |||
6330 | const char *getSpelling() const; | |||
6331 | ||||
6332 | ||||
6333 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRootClass; } | |||
6334 | }; | |||
6335 | ||||
6336 | class ObjCRuntimeNameAttr : public Attr { | |||
6337 | unsigned metadataNameLength; | |||
6338 | char *metadataName; | |||
6339 | ||||
6340 | public: | |||
6341 | static ObjCRuntimeNameAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef MetadataName, SourceRange Loc = SourceRange()) { | |||
6342 | auto *A = new (Ctx) ObjCRuntimeNameAttr(Loc, Ctx, MetadataName, 0); | |||
6343 | A->setImplicit(true); | |||
6344 | return A; | |||
6345 | } | |||
6346 | ||||
6347 | ObjCRuntimeNameAttr(SourceRange R, ASTContext &Ctx | |||
6348 | , llvm::StringRef MetadataName | |||
6349 | , unsigned SI | |||
6350 | ) | |||
6351 | : Attr(attr::ObjCRuntimeName, R, SI, false) | |||
6352 | , metadataNameLength(MetadataName.size()),metadataName(new (Ctx, 1) char[metadataNameLength]) | |||
6353 | { | |||
6354 | if (!MetadataName.empty()) | |||
6355 | std::memcpy(metadataName, MetadataName.data(), metadataNameLength); | |||
6356 | } | |||
6357 | ||||
6358 | ObjCRuntimeNameAttr *clone(ASTContext &C) const; | |||
6359 | void printPretty(raw_ostream &OS, | |||
6360 | const PrintingPolicy &Policy) const; | |||
6361 | const char *getSpelling() const; | |||
6362 | llvm::StringRef getMetadataName() const { | |||
6363 | return llvm::StringRef(metadataName, metadataNameLength); | |||
6364 | } | |||
6365 | unsigned getMetadataNameLength() const { | |||
6366 | return metadataNameLength; | |||
6367 | } | |||
6368 | void setMetadataName(ASTContext &C, llvm::StringRef S) { | |||
6369 | metadataNameLength = S.size(); | |||
6370 | this->metadataName = new (C, 1) char [metadataNameLength]; | |||
6371 | if (!S.empty()) | |||
6372 | std::memcpy(this->metadataName, S.data(), metadataNameLength); | |||
6373 | } | |||
6374 | ||||
6375 | ||||
6376 | ||||
6377 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRuntimeName; } | |||
6378 | }; | |||
6379 | ||||
6380 | class ObjCRuntimeVisibleAttr : public Attr { | |||
6381 | public: | |||
6382 | static ObjCRuntimeVisibleAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6383 | auto *A = new (Ctx) ObjCRuntimeVisibleAttr(Loc, Ctx, 0); | |||
6384 | A->setImplicit(true); | |||
6385 | return A; | |||
6386 | } | |||
6387 | ||||
6388 | ObjCRuntimeVisibleAttr(SourceRange R, ASTContext &Ctx | |||
6389 | , unsigned SI | |||
6390 | ) | |||
6391 | : Attr(attr::ObjCRuntimeVisible, R, SI, false) | |||
6392 | { | |||
6393 | } | |||
6394 | ||||
6395 | ObjCRuntimeVisibleAttr *clone(ASTContext &C) const; | |||
6396 | void printPretty(raw_ostream &OS, | |||
6397 | const PrintingPolicy &Policy) const; | |||
6398 | const char *getSpelling() const; | |||
6399 | ||||
6400 | ||||
6401 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRuntimeVisible; } | |||
6402 | }; | |||
6403 | ||||
6404 | class ObjCSubclassingRestrictedAttr : public InheritableAttr { | |||
6405 | public: | |||
6406 | static ObjCSubclassingRestrictedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6407 | auto *A = new (Ctx) ObjCSubclassingRestrictedAttr(Loc, Ctx, 0); | |||
6408 | A->setImplicit(true); | |||
6409 | return A; | |||
6410 | } | |||
6411 | ||||
6412 | ObjCSubclassingRestrictedAttr(SourceRange R, ASTContext &Ctx | |||
6413 | , unsigned SI | |||
6414 | ) | |||
6415 | : InheritableAttr(attr::ObjCSubclassingRestricted, R, SI, false, false) | |||
6416 | { | |||
6417 | } | |||
6418 | ||||
6419 | ObjCSubclassingRestrictedAttr *clone(ASTContext &C) const; | |||
6420 | void printPretty(raw_ostream &OS, | |||
6421 | const PrintingPolicy &Policy) const; | |||
6422 | const char *getSpelling() const; | |||
6423 | ||||
6424 | ||||
6425 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCSubclassingRestricted; } | |||
6426 | }; | |||
6427 | ||||
6428 | class OpenCLAccessAttr : public Attr { | |||
6429 | public: | |||
6430 | enum Spelling { | |||
6431 | Keyword_read_only = 0, | |||
6432 | Keyword_write_only = 2, | |||
6433 | Keyword_read_write = 4 | |||
6434 | }; | |||
6435 | ||||
6436 | static OpenCLAccessAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
6437 | auto *A = new (Ctx) OpenCLAccessAttr(Loc, Ctx, S); | |||
6438 | A->setImplicit(true); | |||
6439 | return A; | |||
6440 | } | |||
6441 | ||||
6442 | OpenCLAccessAttr(SourceRange R, ASTContext &Ctx | |||
6443 | , unsigned SI | |||
6444 | ) | |||
6445 | : Attr(attr::OpenCLAccess, R, SI, false) | |||
6446 | { | |||
6447 | } | |||
6448 | ||||
6449 | OpenCLAccessAttr *clone(ASTContext &C) const; | |||
6450 | void printPretty(raw_ostream &OS, | |||
6451 | const PrintingPolicy &Policy) const; | |||
6452 | const char *getSpelling() const; | |||
6453 | Spelling getSemanticSpelling() const { | |||
6454 | switch (SpellingListIndex) { | |||
6455 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 6455); | |||
6456 | case 0: return Keyword_read_only; | |||
6457 | case 1: return Keyword_read_only; | |||
6458 | case 2: return Keyword_write_only; | |||
6459 | case 3: return Keyword_write_only; | |||
6460 | case 4: return Keyword_read_write; | |||
6461 | case 5: return Keyword_read_write; | |||
6462 | } | |||
6463 | } | |||
6464 | bool isReadOnly() const { return SpellingListIndex == 0 || | |||
6465 | SpellingListIndex == 1; } | |||
6466 | bool isReadWrite() const { return SpellingListIndex == 4 || | |||
6467 | SpellingListIndex == 5; } | |||
6468 | bool isWriteOnly() const { return SpellingListIndex == 2 || | |||
6469 | SpellingListIndex == 3; } | |||
6470 | ||||
6471 | ||||
6472 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLAccess; } | |||
6473 | }; | |||
6474 | ||||
6475 | class OpenCLConstantAddressSpaceAttr : public TypeAttr { | |||
6476 | public: | |||
6477 | static OpenCLConstantAddressSpaceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6478 | auto *A = new (Ctx) OpenCLConstantAddressSpaceAttr(Loc, Ctx, 0); | |||
6479 | A->setImplicit(true); | |||
6480 | return A; | |||
6481 | } | |||
6482 | ||||
6483 | OpenCLConstantAddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
6484 | , unsigned SI | |||
6485 | ) | |||
6486 | : TypeAttr(attr::OpenCLConstantAddressSpace, R, SI, false) | |||
6487 | { | |||
6488 | } | |||
6489 | ||||
6490 | OpenCLConstantAddressSpaceAttr *clone(ASTContext &C) const; | |||
6491 | void printPretty(raw_ostream &OS, | |||
6492 | const PrintingPolicy &Policy) const; | |||
6493 | const char *getSpelling() const; | |||
6494 | ||||
6495 | ||||
6496 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLConstantAddressSpace; } | |||
6497 | }; | |||
6498 | ||||
6499 | class OpenCLGenericAddressSpaceAttr : public TypeAttr { | |||
6500 | public: | |||
6501 | static OpenCLGenericAddressSpaceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6502 | auto *A = new (Ctx) OpenCLGenericAddressSpaceAttr(Loc, Ctx, 0); | |||
6503 | A->setImplicit(true); | |||
6504 | return A; | |||
6505 | } | |||
6506 | ||||
6507 | OpenCLGenericAddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
6508 | , unsigned SI | |||
6509 | ) | |||
6510 | : TypeAttr(attr::OpenCLGenericAddressSpace, R, SI, false) | |||
6511 | { | |||
6512 | } | |||
6513 | ||||
6514 | OpenCLGenericAddressSpaceAttr *clone(ASTContext &C) const; | |||
6515 | void printPretty(raw_ostream &OS, | |||
6516 | const PrintingPolicy &Policy) const; | |||
6517 | const char *getSpelling() const; | |||
6518 | ||||
6519 | ||||
6520 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLGenericAddressSpace; } | |||
6521 | }; | |||
6522 | ||||
6523 | class OpenCLGlobalAddressSpaceAttr : public TypeAttr { | |||
6524 | public: | |||
6525 | static OpenCLGlobalAddressSpaceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6526 | auto *A = new (Ctx) OpenCLGlobalAddressSpaceAttr(Loc, Ctx, 0); | |||
6527 | A->setImplicit(true); | |||
6528 | return A; | |||
6529 | } | |||
6530 | ||||
6531 | OpenCLGlobalAddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
6532 | , unsigned SI | |||
6533 | ) | |||
6534 | : TypeAttr(attr::OpenCLGlobalAddressSpace, R, SI, false) | |||
6535 | { | |||
6536 | } | |||
6537 | ||||
6538 | OpenCLGlobalAddressSpaceAttr *clone(ASTContext &C) const; | |||
6539 | void printPretty(raw_ostream &OS, | |||
6540 | const PrintingPolicy &Policy) const; | |||
6541 | const char *getSpelling() const; | |||
6542 | ||||
6543 | ||||
6544 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLGlobalAddressSpace; } | |||
6545 | }; | |||
6546 | ||||
6547 | class OpenCLIntelReqdSubGroupSizeAttr : public InheritableAttr { | |||
6548 | unsigned subGroupSize; | |||
6549 | ||||
6550 | public: | |||
6551 | static OpenCLIntelReqdSubGroupSizeAttr *CreateImplicit(ASTContext &Ctx, unsigned SubGroupSize, SourceRange Loc = SourceRange()) { | |||
6552 | auto *A = new (Ctx) OpenCLIntelReqdSubGroupSizeAttr(Loc, Ctx, SubGroupSize, 0); | |||
6553 | A->setImplicit(true); | |||
6554 | return A; | |||
6555 | } | |||
6556 | ||||
6557 | OpenCLIntelReqdSubGroupSizeAttr(SourceRange R, ASTContext &Ctx | |||
6558 | , unsigned SubGroupSize | |||
6559 | , unsigned SI | |||
6560 | ) | |||
6561 | : InheritableAttr(attr::OpenCLIntelReqdSubGroupSize, R, SI, false, false) | |||
6562 | , subGroupSize(SubGroupSize) | |||
6563 | { | |||
6564 | } | |||
6565 | ||||
6566 | OpenCLIntelReqdSubGroupSizeAttr *clone(ASTContext &C) const; | |||
6567 | void printPretty(raw_ostream &OS, | |||
6568 | const PrintingPolicy &Policy) const; | |||
6569 | const char *getSpelling() const; | |||
6570 | unsigned getSubGroupSize() const { | |||
6571 | return subGroupSize; | |||
6572 | } | |||
6573 | ||||
6574 | ||||
6575 | ||||
6576 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLIntelReqdSubGroupSize; } | |||
6577 | }; | |||
6578 | ||||
6579 | class OpenCLKernelAttr : public InheritableAttr { | |||
6580 | public: | |||
6581 | static OpenCLKernelAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6582 | auto *A = new (Ctx) OpenCLKernelAttr(Loc, Ctx, 0); | |||
6583 | A->setImplicit(true); | |||
6584 | return A; | |||
6585 | } | |||
6586 | ||||
6587 | OpenCLKernelAttr(SourceRange R, ASTContext &Ctx | |||
6588 | , unsigned SI | |||
6589 | ) | |||
6590 | : InheritableAttr(attr::OpenCLKernel, R, SI, false, false) | |||
6591 | { | |||
6592 | } | |||
6593 | ||||
6594 | OpenCLKernelAttr *clone(ASTContext &C) const; | |||
6595 | void printPretty(raw_ostream &OS, | |||
6596 | const PrintingPolicy &Policy) const; | |||
6597 | const char *getSpelling() const; | |||
6598 | ||||
6599 | ||||
6600 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLKernel; } | |||
6601 | }; | |||
6602 | ||||
6603 | class OpenCLLocalAddressSpaceAttr : public TypeAttr { | |||
6604 | public: | |||
6605 | static OpenCLLocalAddressSpaceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6606 | auto *A = new (Ctx) OpenCLLocalAddressSpaceAttr(Loc, Ctx, 0); | |||
6607 | A->setImplicit(true); | |||
6608 | return A; | |||
6609 | } | |||
6610 | ||||
6611 | OpenCLLocalAddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
6612 | , unsigned SI | |||
6613 | ) | |||
6614 | : TypeAttr(attr::OpenCLLocalAddressSpace, R, SI, false) | |||
6615 | { | |||
6616 | } | |||
6617 | ||||
6618 | OpenCLLocalAddressSpaceAttr *clone(ASTContext &C) const; | |||
6619 | void printPretty(raw_ostream &OS, | |||
6620 | const PrintingPolicy &Policy) const; | |||
6621 | const char *getSpelling() const; | |||
6622 | ||||
6623 | ||||
6624 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLLocalAddressSpace; } | |||
6625 | }; | |||
6626 | ||||
6627 | class OpenCLPrivateAddressSpaceAttr : public TypeAttr { | |||
6628 | public: | |||
6629 | static OpenCLPrivateAddressSpaceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6630 | auto *A = new (Ctx) OpenCLPrivateAddressSpaceAttr(Loc, Ctx, 0); | |||
6631 | A->setImplicit(true); | |||
6632 | return A; | |||
6633 | } | |||
6634 | ||||
6635 | OpenCLPrivateAddressSpaceAttr(SourceRange R, ASTContext &Ctx | |||
6636 | , unsigned SI | |||
6637 | ) | |||
6638 | : TypeAttr(attr::OpenCLPrivateAddressSpace, R, SI, false) | |||
6639 | { | |||
6640 | } | |||
6641 | ||||
6642 | OpenCLPrivateAddressSpaceAttr *clone(ASTContext &C) const; | |||
6643 | void printPretty(raw_ostream &OS, | |||
6644 | const PrintingPolicy &Policy) const; | |||
6645 | const char *getSpelling() const; | |||
6646 | ||||
6647 | ||||
6648 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLPrivateAddressSpace; } | |||
6649 | }; | |||
6650 | ||||
6651 | class OpenCLUnrollHintAttr : public InheritableAttr { | |||
6652 | unsigned unrollHint; | |||
6653 | ||||
6654 | public: | |||
6655 | static OpenCLUnrollHintAttr *CreateImplicit(ASTContext &Ctx, unsigned UnrollHint, SourceRange Loc = SourceRange()) { | |||
6656 | auto *A = new (Ctx) OpenCLUnrollHintAttr(Loc, Ctx, UnrollHint, 0); | |||
6657 | A->setImplicit(true); | |||
6658 | return A; | |||
6659 | } | |||
6660 | ||||
6661 | OpenCLUnrollHintAttr(SourceRange R, ASTContext &Ctx | |||
6662 | , unsigned UnrollHint | |||
6663 | , unsigned SI | |||
6664 | ) | |||
6665 | : InheritableAttr(attr::OpenCLUnrollHint, R, SI, false, false) | |||
6666 | , unrollHint(UnrollHint) | |||
6667 | { | |||
6668 | } | |||
6669 | ||||
6670 | OpenCLUnrollHintAttr *clone(ASTContext &C) const; | |||
6671 | void printPretty(raw_ostream &OS, | |||
6672 | const PrintingPolicy &Policy) const; | |||
6673 | const char *getSpelling() const; | |||
6674 | unsigned getUnrollHint() const { | |||
6675 | return unrollHint; | |||
6676 | } | |||
6677 | ||||
6678 | ||||
6679 | ||||
6680 | static bool classof(const Attr *A) { return A->getKind() == attr::OpenCLUnrollHint; } | |||
6681 | }; | |||
6682 | ||||
6683 | class OptimizeNoneAttr : public InheritableAttr { | |||
6684 | public: | |||
6685 | static OptimizeNoneAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6686 | auto *A = new (Ctx) OptimizeNoneAttr(Loc, Ctx, 0); | |||
6687 | A->setImplicit(true); | |||
6688 | return A; | |||
6689 | } | |||
6690 | ||||
6691 | OptimizeNoneAttr(SourceRange R, ASTContext &Ctx | |||
6692 | , unsigned SI | |||
6693 | ) | |||
6694 | : InheritableAttr(attr::OptimizeNone, R, SI, false, false) | |||
6695 | { | |||
6696 | } | |||
6697 | ||||
6698 | OptimizeNoneAttr *clone(ASTContext &C) const; | |||
6699 | void printPretty(raw_ostream &OS, | |||
6700 | const PrintingPolicy &Policy) const; | |||
6701 | const char *getSpelling() const; | |||
6702 | ||||
6703 | ||||
6704 | static bool classof(const Attr *A) { return A->getKind() == attr::OptimizeNone; } | |||
6705 | }; | |||
6706 | ||||
6707 | class OverloadableAttr : public Attr { | |||
6708 | public: | |||
6709 | static OverloadableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6710 | auto *A = new (Ctx) OverloadableAttr(Loc, Ctx, 0); | |||
6711 | A->setImplicit(true); | |||
6712 | return A; | |||
6713 | } | |||
6714 | ||||
6715 | OverloadableAttr(SourceRange R, ASTContext &Ctx | |||
6716 | , unsigned SI | |||
6717 | ) | |||
6718 | : Attr(attr::Overloadable, R, SI, false) | |||
6719 | { | |||
6720 | } | |||
6721 | ||||
6722 | OverloadableAttr *clone(ASTContext &C) const; | |||
6723 | void printPretty(raw_ostream &OS, | |||
6724 | const PrintingPolicy &Policy) const; | |||
6725 | const char *getSpelling() const; | |||
6726 | ||||
6727 | ||||
6728 | static bool classof(const Attr *A) { return A->getKind() == attr::Overloadable; } | |||
6729 | }; | |||
6730 | ||||
6731 | class OverrideAttr : public InheritableAttr { | |||
6732 | public: | |||
6733 | static OverrideAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6734 | auto *A = new (Ctx) OverrideAttr(Loc, Ctx, 0); | |||
6735 | A->setImplicit(true); | |||
6736 | return A; | |||
6737 | } | |||
6738 | ||||
6739 | OverrideAttr(SourceRange R, ASTContext &Ctx | |||
6740 | , unsigned SI | |||
6741 | ) | |||
6742 | : InheritableAttr(attr::Override, R, SI, false, false) | |||
6743 | { | |||
6744 | } | |||
6745 | ||||
6746 | OverrideAttr *clone(ASTContext &C) const; | |||
6747 | void printPretty(raw_ostream &OS, | |||
6748 | const PrintingPolicy &Policy) const; | |||
6749 | const char *getSpelling() const; | |||
6750 | ||||
6751 | ||||
6752 | static bool classof(const Attr *A) { return A->getKind() == attr::Override; } | |||
6753 | }; | |||
6754 | ||||
6755 | class OwnershipAttr : public InheritableAttr { | |||
6756 | IdentifierInfo * module; | |||
6757 | ||||
6758 | unsigned args_Size; | |||
6759 | ParamIdx *args_; | |||
6760 | ||||
6761 | public: | |||
6762 | enum Spelling { | |||
6763 | GNU_ownership_holds = 0, | |||
6764 | CXX11_clang_ownership_holds = 1, | |||
6765 | C2x_clang_ownership_holds = 2, | |||
6766 | GNU_ownership_returns = 3, | |||
6767 | CXX11_clang_ownership_returns = 4, | |||
6768 | C2x_clang_ownership_returns = 5, | |||
6769 | GNU_ownership_takes = 6, | |||
6770 | CXX11_clang_ownership_takes = 7, | |||
6771 | C2x_clang_ownership_takes = 8 | |||
6772 | }; | |||
6773 | ||||
6774 | static OwnershipAttr *CreateImplicit(ASTContext &Ctx, Spelling S, IdentifierInfo * Module, ParamIdx *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
6775 | auto *A = new (Ctx) OwnershipAttr(Loc, Ctx, Module, Args, ArgsSize, S); | |||
6776 | A->setImplicit(true); | |||
6777 | return A; | |||
6778 | } | |||
6779 | ||||
6780 | OwnershipAttr(SourceRange R, ASTContext &Ctx | |||
6781 | , IdentifierInfo * Module | |||
6782 | , ParamIdx *Args, unsigned ArgsSize | |||
6783 | , unsigned SI | |||
6784 | ) | |||
6785 | : InheritableAttr(attr::Ownership, R, SI, false, false) | |||
6786 | , module(Module) | |||
6787 | , args_Size(ArgsSize), args_(new (Ctx, 16) ParamIdx[args_Size]) | |||
6788 | { | |||
6789 | std::copy(Args, Args + args_Size, args_); | |||
6790 | } | |||
6791 | ||||
6792 | OwnershipAttr(SourceRange R, ASTContext &Ctx | |||
6793 | , IdentifierInfo * Module | |||
6794 | , unsigned SI | |||
6795 | ) | |||
6796 | : InheritableAttr(attr::Ownership, R, SI, false, false) | |||
6797 | , module(Module) | |||
6798 | , args_Size(0), args_(nullptr) | |||
6799 | { | |||
6800 | } | |||
6801 | ||||
6802 | OwnershipAttr *clone(ASTContext &C) const; | |||
6803 | void printPretty(raw_ostream &OS, | |||
6804 | const PrintingPolicy &Policy) const; | |||
6805 | const char *getSpelling() const; | |||
6806 | Spelling getSemanticSpelling() const { | |||
6807 | switch (SpellingListIndex) { | |||
6808 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 6808); | |||
6809 | case 0: return GNU_ownership_holds; | |||
6810 | case 1: return CXX11_clang_ownership_holds; | |||
6811 | case 2: return C2x_clang_ownership_holds; | |||
6812 | case 3: return GNU_ownership_returns; | |||
6813 | case 4: return CXX11_clang_ownership_returns; | |||
6814 | case 5: return C2x_clang_ownership_returns; | |||
6815 | case 6: return GNU_ownership_takes; | |||
6816 | case 7: return CXX11_clang_ownership_takes; | |||
6817 | case 8: return C2x_clang_ownership_takes; | |||
6818 | } | |||
6819 | } | |||
6820 | bool isHolds() const { return SpellingListIndex == 0 || | |||
6821 | SpellingListIndex == 1 || | |||
6822 | SpellingListIndex == 2; } | |||
6823 | bool isReturns() const { return SpellingListIndex == 3 || | |||
6824 | SpellingListIndex == 4 || | |||
6825 | SpellingListIndex == 5; } | |||
6826 | bool isTakes() const { return SpellingListIndex == 6 || | |||
6827 | SpellingListIndex == 7 || | |||
6828 | SpellingListIndex == 8; } | |||
6829 | IdentifierInfo * getModule() const { | |||
6830 | return module; | |||
6831 | } | |||
6832 | ||||
6833 | typedef ParamIdx* args_iterator; | |||
6834 | args_iterator args_begin() const { return args_; } | |||
6835 | args_iterator args_end() const { return args_ + args_Size; } | |||
6836 | unsigned args_size() const { return args_Size; } | |||
6837 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
6838 | ||||
6839 | ||||
6840 | ||||
6841 | enum OwnershipKind { Holds, Returns, Takes }; | |||
6842 | OwnershipKind getOwnKind() const { | |||
6843 | return isHolds() ? Holds : | |||
6844 | isTakes() ? Takes : | |||
6845 | Returns; | |||
6846 | } | |||
6847 | ||||
6848 | ||||
6849 | static bool classof(const Attr *A) { return A->getKind() == attr::Ownership; } | |||
6850 | }; | |||
6851 | ||||
6852 | class PackedAttr : public InheritableAttr { | |||
6853 | public: | |||
6854 | static PackedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6855 | auto *A = new (Ctx) PackedAttr(Loc, Ctx, 0); | |||
6856 | A->setImplicit(true); | |||
6857 | return A; | |||
6858 | } | |||
6859 | ||||
6860 | PackedAttr(SourceRange R, ASTContext &Ctx | |||
6861 | , unsigned SI | |||
6862 | ) | |||
6863 | : InheritableAttr(attr::Packed, R, SI, false, false) | |||
6864 | { | |||
6865 | } | |||
6866 | ||||
6867 | PackedAttr *clone(ASTContext &C) const; | |||
6868 | void printPretty(raw_ostream &OS, | |||
6869 | const PrintingPolicy &Policy) const; | |||
6870 | const char *getSpelling() const; | |||
6871 | ||||
6872 | ||||
6873 | static bool classof(const Attr *A) { return A->getKind() == attr::Packed; } | |||
6874 | }; | |||
6875 | ||||
6876 | class ParamTypestateAttr : public InheritableAttr { | |||
6877 | public: | |||
6878 | enum ConsumedState { | |||
6879 | Unknown, | |||
6880 | Consumed, | |||
6881 | Unconsumed | |||
6882 | }; | |||
6883 | private: | |||
6884 | ConsumedState paramState; | |||
6885 | ||||
6886 | public: | |||
6887 | static ParamTypestateAttr *CreateImplicit(ASTContext &Ctx, ConsumedState ParamState, SourceRange Loc = SourceRange()) { | |||
6888 | auto *A = new (Ctx) ParamTypestateAttr(Loc, Ctx, ParamState, 0); | |||
6889 | A->setImplicit(true); | |||
6890 | return A; | |||
6891 | } | |||
6892 | ||||
6893 | ParamTypestateAttr(SourceRange R, ASTContext &Ctx | |||
6894 | , ConsumedState ParamState | |||
6895 | , unsigned SI | |||
6896 | ) | |||
6897 | : InheritableAttr(attr::ParamTypestate, R, SI, false, false) | |||
6898 | , paramState(ParamState) | |||
6899 | { | |||
6900 | } | |||
6901 | ||||
6902 | ParamTypestateAttr *clone(ASTContext &C) const; | |||
6903 | void printPretty(raw_ostream &OS, | |||
6904 | const PrintingPolicy &Policy) const; | |||
6905 | const char *getSpelling() const; | |||
6906 | ConsumedState getParamState() const { | |||
6907 | return paramState; | |||
6908 | } | |||
6909 | ||||
6910 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
6911 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
6912 | .Case("unknown", ParamTypestateAttr::Unknown) | |||
6913 | .Case("consumed", ParamTypestateAttr::Consumed) | |||
6914 | .Case("unconsumed", ParamTypestateAttr::Unconsumed) | |||
6915 | .Default(Optional<ConsumedState>()); | |||
6916 | if (R) { | |||
6917 | Out = *R; | |||
6918 | return true; | |||
6919 | } | |||
6920 | return false; | |||
6921 | } | |||
6922 | ||||
6923 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
6924 | switch(Val) { | |||
6925 | case ParamTypestateAttr::Unknown: return "unknown"; | |||
6926 | case ParamTypestateAttr::Consumed: return "consumed"; | |||
6927 | case ParamTypestateAttr::Unconsumed: return "unconsumed"; | |||
6928 | } | |||
6929 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 6929); | |||
6930 | } | |||
6931 | ||||
6932 | ||||
6933 | static bool classof(const Attr *A) { return A->getKind() == attr::ParamTypestate; } | |||
6934 | }; | |||
6935 | ||||
6936 | class PascalAttr : public InheritableAttr { | |||
6937 | public: | |||
6938 | static PascalAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
6939 | auto *A = new (Ctx) PascalAttr(Loc, Ctx, 0); | |||
6940 | A->setImplicit(true); | |||
6941 | return A; | |||
6942 | } | |||
6943 | ||||
6944 | PascalAttr(SourceRange R, ASTContext &Ctx | |||
6945 | , unsigned SI | |||
6946 | ) | |||
6947 | : InheritableAttr(attr::Pascal, R, SI, false, false) | |||
6948 | { | |||
6949 | } | |||
6950 | ||||
6951 | PascalAttr *clone(ASTContext &C) const; | |||
6952 | void printPretty(raw_ostream &OS, | |||
6953 | const PrintingPolicy &Policy) const; | |||
6954 | const char *getSpelling() const; | |||
6955 | ||||
6956 | ||||
6957 | static bool classof(const Attr *A) { return A->getKind() == attr::Pascal; } | |||
6958 | }; | |||
6959 | ||||
6960 | class PassObjectSizeAttr : public InheritableParamAttr { | |||
6961 | int type; | |||
6962 | ||||
6963 | public: | |||
6964 | static PassObjectSizeAttr *CreateImplicit(ASTContext &Ctx, int Type, SourceRange Loc = SourceRange()) { | |||
6965 | auto *A = new (Ctx) PassObjectSizeAttr(Loc, Ctx, Type, 0); | |||
6966 | A->setImplicit(true); | |||
6967 | return A; | |||
6968 | } | |||
6969 | ||||
6970 | PassObjectSizeAttr(SourceRange R, ASTContext &Ctx | |||
6971 | , int Type | |||
6972 | , unsigned SI | |||
6973 | ) | |||
6974 | : InheritableParamAttr(attr::PassObjectSize, R, SI, false, false) | |||
6975 | , type(Type) | |||
6976 | { | |||
6977 | } | |||
6978 | ||||
6979 | PassObjectSizeAttr *clone(ASTContext &C) const; | |||
6980 | void printPretty(raw_ostream &OS, | |||
6981 | const PrintingPolicy &Policy) const; | |||
6982 | const char *getSpelling() const; | |||
6983 | int getType() const { | |||
6984 | return type; | |||
6985 | } | |||
6986 | ||||
6987 | ||||
6988 | ||||
6989 | static bool classof(const Attr *A) { return A->getKind() == attr::PassObjectSize; } | |||
6990 | }; | |||
6991 | ||||
6992 | class PcsAttr : public InheritableAttr { | |||
6993 | public: | |||
6994 | enum PCSType { | |||
6995 | AAPCS, | |||
6996 | AAPCS_VFP | |||
6997 | }; | |||
6998 | private: | |||
6999 | PCSType pCS; | |||
7000 | ||||
7001 | public: | |||
7002 | static PcsAttr *CreateImplicit(ASTContext &Ctx, PCSType PCS, SourceRange Loc = SourceRange()) { | |||
7003 | auto *A = new (Ctx) PcsAttr(Loc, Ctx, PCS, 0); | |||
7004 | A->setImplicit(true); | |||
7005 | return A; | |||
7006 | } | |||
7007 | ||||
7008 | PcsAttr(SourceRange R, ASTContext &Ctx | |||
7009 | , PCSType PCS | |||
7010 | , unsigned SI | |||
7011 | ) | |||
7012 | : InheritableAttr(attr::Pcs, R, SI, false, false) | |||
7013 | , pCS(PCS) | |||
7014 | { | |||
7015 | } | |||
7016 | ||||
7017 | PcsAttr *clone(ASTContext &C) const; | |||
7018 | void printPretty(raw_ostream &OS, | |||
7019 | const PrintingPolicy &Policy) const; | |||
7020 | const char *getSpelling() const; | |||
7021 | PCSType getPCS() const { | |||
7022 | return pCS; | |||
7023 | } | |||
7024 | ||||
7025 | static bool ConvertStrToPCSType(StringRef Val, PCSType &Out) { | |||
7026 | Optional<PCSType> R = llvm::StringSwitch<Optional<PCSType>>(Val) | |||
7027 | .Case("aapcs", PcsAttr::AAPCS) | |||
7028 | .Case("aapcs-vfp", PcsAttr::AAPCS_VFP) | |||
7029 | .Default(Optional<PCSType>()); | |||
7030 | if (R) { | |||
7031 | Out = *R; | |||
7032 | return true; | |||
7033 | } | |||
7034 | return false; | |||
7035 | } | |||
7036 | ||||
7037 | static const char *ConvertPCSTypeToStr(PCSType Val) { | |||
7038 | switch(Val) { | |||
7039 | case PcsAttr::AAPCS: return "aapcs"; | |||
7040 | case PcsAttr::AAPCS_VFP: return "aapcs-vfp"; | |||
7041 | } | |||
7042 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7042); | |||
7043 | } | |||
7044 | ||||
7045 | ||||
7046 | static bool classof(const Attr *A) { return A->getKind() == attr::Pcs; } | |||
7047 | }; | |||
7048 | ||||
7049 | class PragmaClangBSSSectionAttr : public InheritableAttr { | |||
7050 | unsigned nameLength; | |||
7051 | char *name; | |||
7052 | ||||
7053 | public: | |||
7054 | static PragmaClangBSSSectionAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
7055 | auto *A = new (Ctx) PragmaClangBSSSectionAttr(Loc, Ctx, Name, 0); | |||
7056 | A->setImplicit(true); | |||
7057 | return A; | |||
7058 | } | |||
7059 | ||||
7060 | PragmaClangBSSSectionAttr(SourceRange R, ASTContext &Ctx | |||
7061 | , llvm::StringRef Name | |||
7062 | , unsigned SI | |||
7063 | ) | |||
7064 | : InheritableAttr(attr::PragmaClangBSSSection, R, SI, false, false) | |||
7065 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
7066 | { | |||
7067 | if (!Name.empty()) | |||
7068 | std::memcpy(name, Name.data(), nameLength); | |||
7069 | } | |||
7070 | ||||
7071 | PragmaClangBSSSectionAttr *clone(ASTContext &C) const; | |||
7072 | void printPretty(raw_ostream &OS, | |||
7073 | const PrintingPolicy &Policy) const; | |||
7074 | const char *getSpelling() const; | |||
7075 | llvm::StringRef getName() const { | |||
7076 | return llvm::StringRef(name, nameLength); | |||
7077 | } | |||
7078 | unsigned getNameLength() const { | |||
7079 | return nameLength; | |||
7080 | } | |||
7081 | void setName(ASTContext &C, llvm::StringRef S) { | |||
7082 | nameLength = S.size(); | |||
7083 | this->name = new (C, 1) char [nameLength]; | |||
7084 | if (!S.empty()) | |||
7085 | std::memcpy(this->name, S.data(), nameLength); | |||
7086 | } | |||
7087 | ||||
7088 | ||||
7089 | ||||
7090 | static bool classof(const Attr *A) { return A->getKind() == attr::PragmaClangBSSSection; } | |||
7091 | }; | |||
7092 | ||||
7093 | class PragmaClangDataSectionAttr : public InheritableAttr { | |||
7094 | unsigned nameLength; | |||
7095 | char *name; | |||
7096 | ||||
7097 | public: | |||
7098 | static PragmaClangDataSectionAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
7099 | auto *A = new (Ctx) PragmaClangDataSectionAttr(Loc, Ctx, Name, 0); | |||
7100 | A->setImplicit(true); | |||
7101 | return A; | |||
7102 | } | |||
7103 | ||||
7104 | PragmaClangDataSectionAttr(SourceRange R, ASTContext &Ctx | |||
7105 | , llvm::StringRef Name | |||
7106 | , unsigned SI | |||
7107 | ) | |||
7108 | : InheritableAttr(attr::PragmaClangDataSection, R, SI, false, false) | |||
7109 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
7110 | { | |||
7111 | if (!Name.empty()) | |||
7112 | std::memcpy(name, Name.data(), nameLength); | |||
7113 | } | |||
7114 | ||||
7115 | PragmaClangDataSectionAttr *clone(ASTContext &C) const; | |||
7116 | void printPretty(raw_ostream &OS, | |||
7117 | const PrintingPolicy &Policy) const; | |||
7118 | const char *getSpelling() const; | |||
7119 | llvm::StringRef getName() const { | |||
7120 | return llvm::StringRef(name, nameLength); | |||
7121 | } | |||
7122 | unsigned getNameLength() const { | |||
7123 | return nameLength; | |||
7124 | } | |||
7125 | void setName(ASTContext &C, llvm::StringRef S) { | |||
7126 | nameLength = S.size(); | |||
7127 | this->name = new (C, 1) char [nameLength]; | |||
7128 | if (!S.empty()) | |||
7129 | std::memcpy(this->name, S.data(), nameLength); | |||
7130 | } | |||
7131 | ||||
7132 | ||||
7133 | ||||
7134 | static bool classof(const Attr *A) { return A->getKind() == attr::PragmaClangDataSection; } | |||
7135 | }; | |||
7136 | ||||
7137 | class PragmaClangRodataSectionAttr : public InheritableAttr { | |||
7138 | unsigned nameLength; | |||
7139 | char *name; | |||
7140 | ||||
7141 | public: | |||
7142 | static PragmaClangRodataSectionAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
7143 | auto *A = new (Ctx) PragmaClangRodataSectionAttr(Loc, Ctx, Name, 0); | |||
7144 | A->setImplicit(true); | |||
7145 | return A; | |||
7146 | } | |||
7147 | ||||
7148 | PragmaClangRodataSectionAttr(SourceRange R, ASTContext &Ctx | |||
7149 | , llvm::StringRef Name | |||
7150 | , unsigned SI | |||
7151 | ) | |||
7152 | : InheritableAttr(attr::PragmaClangRodataSection, R, SI, false, false) | |||
7153 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
7154 | { | |||
7155 | if (!Name.empty()) | |||
7156 | std::memcpy(name, Name.data(), nameLength); | |||
7157 | } | |||
7158 | ||||
7159 | PragmaClangRodataSectionAttr *clone(ASTContext &C) const; | |||
7160 | void printPretty(raw_ostream &OS, | |||
7161 | const PrintingPolicy &Policy) const; | |||
7162 | const char *getSpelling() const; | |||
7163 | llvm::StringRef getName() const { | |||
7164 | return llvm::StringRef(name, nameLength); | |||
7165 | } | |||
7166 | unsigned getNameLength() const { | |||
7167 | return nameLength; | |||
7168 | } | |||
7169 | void setName(ASTContext &C, llvm::StringRef S) { | |||
7170 | nameLength = S.size(); | |||
7171 | this->name = new (C, 1) char [nameLength]; | |||
7172 | if (!S.empty()) | |||
7173 | std::memcpy(this->name, S.data(), nameLength); | |||
7174 | } | |||
7175 | ||||
7176 | ||||
7177 | ||||
7178 | static bool classof(const Attr *A) { return A->getKind() == attr::PragmaClangRodataSection; } | |||
7179 | }; | |||
7180 | ||||
7181 | class PragmaClangTextSectionAttr : public InheritableAttr { | |||
7182 | unsigned nameLength; | |||
7183 | char *name; | |||
7184 | ||||
7185 | public: | |||
7186 | static PragmaClangTextSectionAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
7187 | auto *A = new (Ctx) PragmaClangTextSectionAttr(Loc, Ctx, Name, 0); | |||
7188 | A->setImplicit(true); | |||
7189 | return A; | |||
7190 | } | |||
7191 | ||||
7192 | PragmaClangTextSectionAttr(SourceRange R, ASTContext &Ctx | |||
7193 | , llvm::StringRef Name | |||
7194 | , unsigned SI | |||
7195 | ) | |||
7196 | : InheritableAttr(attr::PragmaClangTextSection, R, SI, false, false) | |||
7197 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
7198 | { | |||
7199 | if (!Name.empty()) | |||
7200 | std::memcpy(name, Name.data(), nameLength); | |||
7201 | } | |||
7202 | ||||
7203 | PragmaClangTextSectionAttr *clone(ASTContext &C) const; | |||
7204 | void printPretty(raw_ostream &OS, | |||
7205 | const PrintingPolicy &Policy) const; | |||
7206 | const char *getSpelling() const; | |||
7207 | llvm::StringRef getName() const { | |||
7208 | return llvm::StringRef(name, nameLength); | |||
7209 | } | |||
7210 | unsigned getNameLength() const { | |||
7211 | return nameLength; | |||
7212 | } | |||
7213 | void setName(ASTContext &C, llvm::StringRef S) { | |||
7214 | nameLength = S.size(); | |||
7215 | this->name = new (C, 1) char [nameLength]; | |||
7216 | if (!S.empty()) | |||
7217 | std::memcpy(this->name, S.data(), nameLength); | |||
7218 | } | |||
7219 | ||||
7220 | ||||
7221 | ||||
7222 | static bool classof(const Attr *A) { return A->getKind() == attr::PragmaClangTextSection; } | |||
7223 | }; | |||
7224 | ||||
7225 | class PreserveAllAttr : public InheritableAttr { | |||
7226 | public: | |||
7227 | static PreserveAllAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7228 | auto *A = new (Ctx) PreserveAllAttr(Loc, Ctx, 0); | |||
7229 | A->setImplicit(true); | |||
7230 | return A; | |||
7231 | } | |||
7232 | ||||
7233 | PreserveAllAttr(SourceRange R, ASTContext &Ctx | |||
7234 | , unsigned SI | |||
7235 | ) | |||
7236 | : InheritableAttr(attr::PreserveAll, R, SI, false, false) | |||
7237 | { | |||
7238 | } | |||
7239 | ||||
7240 | PreserveAllAttr *clone(ASTContext &C) const; | |||
7241 | void printPretty(raw_ostream &OS, | |||
7242 | const PrintingPolicy &Policy) const; | |||
7243 | const char *getSpelling() const; | |||
7244 | ||||
7245 | ||||
7246 | static bool classof(const Attr *A) { return A->getKind() == attr::PreserveAll; } | |||
7247 | }; | |||
7248 | ||||
7249 | class PreserveMostAttr : public InheritableAttr { | |||
7250 | public: | |||
7251 | static PreserveMostAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7252 | auto *A = new (Ctx) PreserveMostAttr(Loc, Ctx, 0); | |||
7253 | A->setImplicit(true); | |||
7254 | return A; | |||
7255 | } | |||
7256 | ||||
7257 | PreserveMostAttr(SourceRange R, ASTContext &Ctx | |||
7258 | , unsigned SI | |||
7259 | ) | |||
7260 | : InheritableAttr(attr::PreserveMost, R, SI, false, false) | |||
7261 | { | |||
7262 | } | |||
7263 | ||||
7264 | PreserveMostAttr *clone(ASTContext &C) const; | |||
7265 | void printPretty(raw_ostream &OS, | |||
7266 | const PrintingPolicy &Policy) const; | |||
7267 | const char *getSpelling() const; | |||
7268 | ||||
7269 | ||||
7270 | static bool classof(const Attr *A) { return A->getKind() == attr::PreserveMost; } | |||
7271 | }; | |||
7272 | ||||
7273 | class PtGuardedByAttr : public InheritableAttr { | |||
7274 | Expr * arg; | |||
7275 | ||||
7276 | public: | |||
7277 | static PtGuardedByAttr *CreateImplicit(ASTContext &Ctx, Expr * Arg, SourceRange Loc = SourceRange()) { | |||
7278 | auto *A = new (Ctx) PtGuardedByAttr(Loc, Ctx, Arg, 0); | |||
7279 | A->setImplicit(true); | |||
7280 | return A; | |||
7281 | } | |||
7282 | ||||
7283 | PtGuardedByAttr(SourceRange R, ASTContext &Ctx | |||
7284 | , Expr * Arg | |||
7285 | , unsigned SI | |||
7286 | ) | |||
7287 | : InheritableAttr(attr::PtGuardedBy, R, SI, true, true) | |||
7288 | , arg(Arg) | |||
7289 | { | |||
7290 | } | |||
7291 | ||||
7292 | PtGuardedByAttr *clone(ASTContext &C) const; | |||
7293 | void printPretty(raw_ostream &OS, | |||
7294 | const PrintingPolicy &Policy) const; | |||
7295 | const char *getSpelling() const; | |||
7296 | Expr * getArg() const { | |||
7297 | return arg; | |||
7298 | } | |||
7299 | ||||
7300 | ||||
7301 | ||||
7302 | static bool classof(const Attr *A) { return A->getKind() == attr::PtGuardedBy; } | |||
7303 | }; | |||
7304 | ||||
7305 | class PtGuardedVarAttr : public InheritableAttr { | |||
7306 | public: | |||
7307 | static PtGuardedVarAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7308 | auto *A = new (Ctx) PtGuardedVarAttr(Loc, Ctx, 0); | |||
7309 | A->setImplicit(true); | |||
7310 | return A; | |||
7311 | } | |||
7312 | ||||
7313 | PtGuardedVarAttr(SourceRange R, ASTContext &Ctx | |||
7314 | , unsigned SI | |||
7315 | ) | |||
7316 | : InheritableAttr(attr::PtGuardedVar, R, SI, false, false) | |||
7317 | { | |||
7318 | } | |||
7319 | ||||
7320 | PtGuardedVarAttr *clone(ASTContext &C) const; | |||
7321 | void printPretty(raw_ostream &OS, | |||
7322 | const PrintingPolicy &Policy) const; | |||
7323 | const char *getSpelling() const; | |||
7324 | ||||
7325 | ||||
7326 | static bool classof(const Attr *A) { return A->getKind() == attr::PtGuardedVar; } | |||
7327 | }; | |||
7328 | ||||
7329 | class Ptr32Attr : public TypeAttr { | |||
7330 | public: | |||
7331 | static Ptr32Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7332 | auto *A = new (Ctx) Ptr32Attr(Loc, Ctx, 0); | |||
7333 | A->setImplicit(true); | |||
7334 | return A; | |||
7335 | } | |||
7336 | ||||
7337 | Ptr32Attr(SourceRange R, ASTContext &Ctx | |||
7338 | , unsigned SI | |||
7339 | ) | |||
7340 | : TypeAttr(attr::Ptr32, R, SI, false) | |||
7341 | { | |||
7342 | } | |||
7343 | ||||
7344 | Ptr32Attr *clone(ASTContext &C) const; | |||
7345 | void printPretty(raw_ostream &OS, | |||
7346 | const PrintingPolicy &Policy) const; | |||
7347 | const char *getSpelling() const; | |||
7348 | ||||
7349 | ||||
7350 | static bool classof(const Attr *A) { return A->getKind() == attr::Ptr32; } | |||
7351 | }; | |||
7352 | ||||
7353 | class Ptr64Attr : public TypeAttr { | |||
7354 | public: | |||
7355 | static Ptr64Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7356 | auto *A = new (Ctx) Ptr64Attr(Loc, Ctx, 0); | |||
7357 | A->setImplicit(true); | |||
7358 | return A; | |||
7359 | } | |||
7360 | ||||
7361 | Ptr64Attr(SourceRange R, ASTContext &Ctx | |||
7362 | , unsigned SI | |||
7363 | ) | |||
7364 | : TypeAttr(attr::Ptr64, R, SI, false) | |||
7365 | { | |||
7366 | } | |||
7367 | ||||
7368 | Ptr64Attr *clone(ASTContext &C) const; | |||
7369 | void printPretty(raw_ostream &OS, | |||
7370 | const PrintingPolicy &Policy) const; | |||
7371 | const char *getSpelling() const; | |||
7372 | ||||
7373 | ||||
7374 | static bool classof(const Attr *A) { return A->getKind() == attr::Ptr64; } | |||
7375 | }; | |||
7376 | ||||
7377 | class PureAttr : public InheritableAttr { | |||
7378 | public: | |||
7379 | static PureAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7380 | auto *A = new (Ctx) PureAttr(Loc, Ctx, 0); | |||
7381 | A->setImplicit(true); | |||
7382 | return A; | |||
7383 | } | |||
7384 | ||||
7385 | PureAttr(SourceRange R, ASTContext &Ctx | |||
7386 | , unsigned SI | |||
7387 | ) | |||
7388 | : InheritableAttr(attr::Pure, R, SI, false, false) | |||
7389 | { | |||
7390 | } | |||
7391 | ||||
7392 | PureAttr *clone(ASTContext &C) const; | |||
7393 | void printPretty(raw_ostream &OS, | |||
7394 | const PrintingPolicy &Policy) const; | |||
7395 | const char *getSpelling() const; | |||
7396 | ||||
7397 | ||||
7398 | static bool classof(const Attr *A) { return A->getKind() == attr::Pure; } | |||
7399 | }; | |||
7400 | ||||
7401 | class RISCVInterruptAttr : public InheritableAttr { | |||
7402 | public: | |||
7403 | enum InterruptType { | |||
7404 | user, | |||
7405 | supervisor, | |||
7406 | machine | |||
7407 | }; | |||
7408 | private: | |||
7409 | InterruptType interrupt; | |||
7410 | ||||
7411 | public: | |||
7412 | static RISCVInterruptAttr *CreateImplicit(ASTContext &Ctx, InterruptType Interrupt, SourceRange Loc = SourceRange()) { | |||
7413 | auto *A = new (Ctx) RISCVInterruptAttr(Loc, Ctx, Interrupt, 0); | |||
7414 | A->setImplicit(true); | |||
7415 | return A; | |||
7416 | } | |||
7417 | ||||
7418 | RISCVInterruptAttr(SourceRange R, ASTContext &Ctx | |||
7419 | , InterruptType Interrupt | |||
7420 | , unsigned SI | |||
7421 | ) | |||
7422 | : InheritableAttr(attr::RISCVInterrupt, R, SI, false, false) | |||
7423 | , interrupt(Interrupt) | |||
7424 | { | |||
7425 | } | |||
7426 | ||||
7427 | RISCVInterruptAttr(SourceRange R, ASTContext &Ctx | |||
7428 | , unsigned SI | |||
7429 | ) | |||
7430 | : InheritableAttr(attr::RISCVInterrupt, R, SI, false, false) | |||
7431 | , interrupt(InterruptType(0)) | |||
7432 | { | |||
7433 | } | |||
7434 | ||||
7435 | RISCVInterruptAttr *clone(ASTContext &C) const; | |||
7436 | void printPretty(raw_ostream &OS, | |||
7437 | const PrintingPolicy &Policy) const; | |||
7438 | const char *getSpelling() const; | |||
7439 | InterruptType getInterrupt() const { | |||
7440 | return interrupt; | |||
7441 | } | |||
7442 | ||||
7443 | static bool ConvertStrToInterruptType(StringRef Val, InterruptType &Out) { | |||
7444 | Optional<InterruptType> R = llvm::StringSwitch<Optional<InterruptType>>(Val) | |||
7445 | .Case("user", RISCVInterruptAttr::user) | |||
7446 | .Case("supervisor", RISCVInterruptAttr::supervisor) | |||
7447 | .Case("machine", RISCVInterruptAttr::machine) | |||
7448 | .Default(Optional<InterruptType>()); | |||
7449 | if (R) { | |||
7450 | Out = *R; | |||
7451 | return true; | |||
7452 | } | |||
7453 | return false; | |||
7454 | } | |||
7455 | ||||
7456 | static const char *ConvertInterruptTypeToStr(InterruptType Val) { | |||
7457 | switch(Val) { | |||
7458 | case RISCVInterruptAttr::user: return "user"; | |||
7459 | case RISCVInterruptAttr::supervisor: return "supervisor"; | |||
7460 | case RISCVInterruptAttr::machine: return "machine"; | |||
7461 | } | |||
7462 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7462); | |||
7463 | } | |||
7464 | ||||
7465 | ||||
7466 | static bool classof(const Attr *A) { return A->getKind() == attr::RISCVInterrupt; } | |||
7467 | }; | |||
7468 | ||||
7469 | class RegCallAttr : public InheritableAttr { | |||
7470 | public: | |||
7471 | static RegCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7472 | auto *A = new (Ctx) RegCallAttr(Loc, Ctx, 0); | |||
7473 | A->setImplicit(true); | |||
7474 | return A; | |||
7475 | } | |||
7476 | ||||
7477 | RegCallAttr(SourceRange R, ASTContext &Ctx | |||
7478 | , unsigned SI | |||
7479 | ) | |||
7480 | : InheritableAttr(attr::RegCall, R, SI, false, false) | |||
7481 | { | |||
7482 | } | |||
7483 | ||||
7484 | RegCallAttr *clone(ASTContext &C) const; | |||
7485 | void printPretty(raw_ostream &OS, | |||
7486 | const PrintingPolicy &Policy) const; | |||
7487 | const char *getSpelling() const; | |||
7488 | ||||
7489 | ||||
7490 | static bool classof(const Attr *A) { return A->getKind() == attr::RegCall; } | |||
7491 | }; | |||
7492 | ||||
7493 | class ReinitializesAttr : public InheritableAttr { | |||
7494 | public: | |||
7495 | static ReinitializesAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7496 | auto *A = new (Ctx) ReinitializesAttr(Loc, Ctx, 0); | |||
7497 | A->setImplicit(true); | |||
7498 | return A; | |||
7499 | } | |||
7500 | ||||
7501 | ReinitializesAttr(SourceRange R, ASTContext &Ctx | |||
7502 | , unsigned SI | |||
7503 | ) | |||
7504 | : InheritableAttr(attr::Reinitializes, R, SI, false, false) | |||
7505 | { | |||
7506 | } | |||
7507 | ||||
7508 | ReinitializesAttr *clone(ASTContext &C) const; | |||
7509 | void printPretty(raw_ostream &OS, | |||
7510 | const PrintingPolicy &Policy) const; | |||
7511 | const char *getSpelling() const; | |||
7512 | ||||
7513 | ||||
7514 | static bool classof(const Attr *A) { return A->getKind() == attr::Reinitializes; } | |||
7515 | }; | |||
7516 | ||||
7517 | class ReleaseCapabilityAttr : public InheritableAttr { | |||
7518 | unsigned args_Size; | |||
7519 | Expr * *args_; | |||
7520 | ||||
7521 | public: | |||
7522 | enum Spelling { | |||
7523 | GNU_release_capability = 0, | |||
7524 | CXX11_clang_release_capability = 1, | |||
7525 | GNU_release_shared_capability = 2, | |||
7526 | CXX11_clang_release_shared_capability = 3, | |||
7527 | GNU_release_generic_capability = 4, | |||
7528 | CXX11_clang_release_generic_capability = 5, | |||
7529 | GNU_unlock_function = 6, | |||
7530 | CXX11_clang_unlock_function = 7 | |||
7531 | }; | |||
7532 | ||||
7533 | static ReleaseCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
7534 | auto *A = new (Ctx) ReleaseCapabilityAttr(Loc, Ctx, Args, ArgsSize, S); | |||
7535 | A->setImplicit(true); | |||
7536 | return A; | |||
7537 | } | |||
7538 | ||||
7539 | ReleaseCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
7540 | , Expr * *Args, unsigned ArgsSize | |||
7541 | , unsigned SI | |||
7542 | ) | |||
7543 | : InheritableAttr(attr::ReleaseCapability, R, SI, true, true) | |||
7544 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
7545 | { | |||
7546 | std::copy(Args, Args + args_Size, args_); | |||
7547 | } | |||
7548 | ||||
7549 | ReleaseCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
7550 | , unsigned SI | |||
7551 | ) | |||
7552 | : InheritableAttr(attr::ReleaseCapability, R, SI, true, true) | |||
7553 | , args_Size(0), args_(nullptr) | |||
7554 | { | |||
7555 | } | |||
7556 | ||||
7557 | ReleaseCapabilityAttr *clone(ASTContext &C) const; | |||
7558 | void printPretty(raw_ostream &OS, | |||
7559 | const PrintingPolicy &Policy) const; | |||
7560 | const char *getSpelling() const; | |||
7561 | Spelling getSemanticSpelling() const { | |||
7562 | switch (SpellingListIndex) { | |||
7563 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7563); | |||
7564 | case 0: return GNU_release_capability; | |||
7565 | case 1: return CXX11_clang_release_capability; | |||
7566 | case 2: return GNU_release_shared_capability; | |||
7567 | case 3: return CXX11_clang_release_shared_capability; | |||
7568 | case 4: return GNU_release_generic_capability; | |||
7569 | case 5: return CXX11_clang_release_generic_capability; | |||
7570 | case 6: return GNU_unlock_function; | |||
7571 | case 7: return CXX11_clang_unlock_function; | |||
7572 | } | |||
7573 | } | |||
7574 | bool isShared() const { return SpellingListIndex == 2 || | |||
7575 | SpellingListIndex == 3; } | |||
7576 | bool isGeneric() const { return SpellingListIndex == 4 || | |||
7577 | SpellingListIndex == 5 || | |||
7578 | SpellingListIndex == 6 || | |||
7579 | SpellingListIndex == 7; } | |||
7580 | typedef Expr ** args_iterator; | |||
7581 | args_iterator args_begin() const { return args_; } | |||
7582 | args_iterator args_end() const { return args_ + args_Size; } | |||
7583 | unsigned args_size() const { return args_Size; } | |||
7584 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
7585 | ||||
7586 | ||||
7587 | ||||
7588 | ||||
7589 | static bool classof(const Attr *A) { return A->getKind() == attr::ReleaseCapability; } | |||
7590 | }; | |||
7591 | ||||
7592 | class RenderScriptKernelAttr : public Attr { | |||
7593 | public: | |||
7594 | static RenderScriptKernelAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7595 | auto *A = new (Ctx) RenderScriptKernelAttr(Loc, Ctx, 0); | |||
7596 | A->setImplicit(true); | |||
7597 | return A; | |||
7598 | } | |||
7599 | ||||
7600 | RenderScriptKernelAttr(SourceRange R, ASTContext &Ctx | |||
7601 | , unsigned SI | |||
7602 | ) | |||
7603 | : Attr(attr::RenderScriptKernel, R, SI, false) | |||
7604 | { | |||
7605 | } | |||
7606 | ||||
7607 | RenderScriptKernelAttr *clone(ASTContext &C) const; | |||
7608 | void printPretty(raw_ostream &OS, | |||
7609 | const PrintingPolicy &Policy) const; | |||
7610 | const char *getSpelling() const; | |||
7611 | ||||
7612 | ||||
7613 | static bool classof(const Attr *A) { return A->getKind() == attr::RenderScriptKernel; } | |||
7614 | }; | |||
7615 | ||||
7616 | class ReqdWorkGroupSizeAttr : public InheritableAttr { | |||
7617 | unsigned xDim; | |||
7618 | ||||
7619 | unsigned yDim; | |||
7620 | ||||
7621 | unsigned zDim; | |||
7622 | ||||
7623 | public: | |||
7624 | static ReqdWorkGroupSizeAttr *CreateImplicit(ASTContext &Ctx, unsigned XDim, unsigned YDim, unsigned ZDim, SourceRange Loc = SourceRange()) { | |||
7625 | auto *A = new (Ctx) ReqdWorkGroupSizeAttr(Loc, Ctx, XDim, YDim, ZDim, 0); | |||
7626 | A->setImplicit(true); | |||
7627 | return A; | |||
7628 | } | |||
7629 | ||||
7630 | ReqdWorkGroupSizeAttr(SourceRange R, ASTContext &Ctx | |||
7631 | , unsigned XDim | |||
7632 | , unsigned YDim | |||
7633 | , unsigned ZDim | |||
7634 | , unsigned SI | |||
7635 | ) | |||
7636 | : InheritableAttr(attr::ReqdWorkGroupSize, R, SI, false, false) | |||
7637 | , xDim(XDim) | |||
7638 | , yDim(YDim) | |||
7639 | , zDim(ZDim) | |||
7640 | { | |||
7641 | } | |||
7642 | ||||
7643 | ReqdWorkGroupSizeAttr *clone(ASTContext &C) const; | |||
7644 | void printPretty(raw_ostream &OS, | |||
7645 | const PrintingPolicy &Policy) const; | |||
7646 | const char *getSpelling() const; | |||
7647 | unsigned getXDim() const { | |||
7648 | return xDim; | |||
7649 | } | |||
7650 | ||||
7651 | unsigned getYDim() const { | |||
7652 | return yDim; | |||
7653 | } | |||
7654 | ||||
7655 | unsigned getZDim() const { | |||
7656 | return zDim; | |||
7657 | } | |||
7658 | ||||
7659 | ||||
7660 | ||||
7661 | static bool classof(const Attr *A) { return A->getKind() == attr::ReqdWorkGroupSize; } | |||
7662 | }; | |||
7663 | ||||
7664 | class RequireConstantInitAttr : public InheritableAttr { | |||
7665 | public: | |||
7666 | static RequireConstantInitAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7667 | auto *A = new (Ctx) RequireConstantInitAttr(Loc, Ctx, 0); | |||
7668 | A->setImplicit(true); | |||
7669 | return A; | |||
7670 | } | |||
7671 | ||||
7672 | RequireConstantInitAttr(SourceRange R, ASTContext &Ctx | |||
7673 | , unsigned SI | |||
7674 | ) | |||
7675 | : InheritableAttr(attr::RequireConstantInit, R, SI, false, false) | |||
7676 | { | |||
7677 | } | |||
7678 | ||||
7679 | RequireConstantInitAttr *clone(ASTContext &C) const; | |||
7680 | void printPretty(raw_ostream &OS, | |||
7681 | const PrintingPolicy &Policy) const; | |||
7682 | const char *getSpelling() const; | |||
7683 | ||||
7684 | ||||
7685 | static bool classof(const Attr *A) { return A->getKind() == attr::RequireConstantInit; } | |||
7686 | }; | |||
7687 | ||||
7688 | class RequiresCapabilityAttr : public InheritableAttr { | |||
7689 | unsigned args_Size; | |||
7690 | Expr * *args_; | |||
7691 | ||||
7692 | public: | |||
7693 | enum Spelling { | |||
7694 | GNU_requires_capability = 0, | |||
7695 | CXX11_clang_requires_capability = 1, | |||
7696 | GNU_exclusive_locks_required = 2, | |||
7697 | CXX11_clang_exclusive_locks_required = 3, | |||
7698 | GNU_requires_shared_capability = 4, | |||
7699 | CXX11_clang_requires_shared_capability = 5, | |||
7700 | GNU_shared_locks_required = 6, | |||
7701 | CXX11_clang_shared_locks_required = 7 | |||
7702 | }; | |||
7703 | ||||
7704 | static RequiresCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
7705 | auto *A = new (Ctx) RequiresCapabilityAttr(Loc, Ctx, Args, ArgsSize, S); | |||
7706 | A->setImplicit(true); | |||
7707 | return A; | |||
7708 | } | |||
7709 | ||||
7710 | RequiresCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
7711 | , Expr * *Args, unsigned ArgsSize | |||
7712 | , unsigned SI | |||
7713 | ) | |||
7714 | : InheritableAttr(attr::RequiresCapability, R, SI, true, true) | |||
7715 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
7716 | { | |||
7717 | std::copy(Args, Args + args_Size, args_); | |||
7718 | } | |||
7719 | ||||
7720 | RequiresCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
7721 | , unsigned SI | |||
7722 | ) | |||
7723 | : InheritableAttr(attr::RequiresCapability, R, SI, true, true) | |||
7724 | , args_Size(0), args_(nullptr) | |||
7725 | { | |||
7726 | } | |||
7727 | ||||
7728 | RequiresCapabilityAttr *clone(ASTContext &C) const; | |||
7729 | void printPretty(raw_ostream &OS, | |||
7730 | const PrintingPolicy &Policy) const; | |||
7731 | const char *getSpelling() const; | |||
7732 | Spelling getSemanticSpelling() const { | |||
7733 | switch (SpellingListIndex) { | |||
7734 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7734); | |||
7735 | case 0: return GNU_requires_capability; | |||
7736 | case 1: return CXX11_clang_requires_capability; | |||
7737 | case 2: return GNU_exclusive_locks_required; | |||
7738 | case 3: return CXX11_clang_exclusive_locks_required; | |||
7739 | case 4: return GNU_requires_shared_capability; | |||
7740 | case 5: return CXX11_clang_requires_shared_capability; | |||
7741 | case 6: return GNU_shared_locks_required; | |||
7742 | case 7: return CXX11_clang_shared_locks_required; | |||
7743 | } | |||
7744 | } | |||
7745 | bool isShared() const { return SpellingListIndex == 4 || | |||
7746 | SpellingListIndex == 5 || | |||
7747 | SpellingListIndex == 6 || | |||
7748 | SpellingListIndex == 7; } | |||
7749 | typedef Expr ** args_iterator; | |||
7750 | args_iterator args_begin() const { return args_; } | |||
7751 | args_iterator args_end() const { return args_ + args_Size; } | |||
7752 | unsigned args_size() const { return args_Size; } | |||
7753 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
7754 | ||||
7755 | ||||
7756 | ||||
7757 | ||||
7758 | static bool classof(const Attr *A) { return A->getKind() == attr::RequiresCapability; } | |||
7759 | }; | |||
7760 | ||||
7761 | class RestrictAttr : public InheritableAttr { | |||
7762 | public: | |||
7763 | enum Spelling { | |||
7764 | Declspec_restrict = 0, | |||
7765 | GNU_malloc = 1, | |||
7766 | CXX11_gnu_malloc = 2 | |||
7767 | }; | |||
7768 | ||||
7769 | static RestrictAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
7770 | auto *A = new (Ctx) RestrictAttr(Loc, Ctx, S); | |||
7771 | A->setImplicit(true); | |||
7772 | return A; | |||
7773 | } | |||
7774 | ||||
7775 | RestrictAttr(SourceRange R, ASTContext &Ctx | |||
7776 | , unsigned SI | |||
7777 | ) | |||
7778 | : InheritableAttr(attr::Restrict, R, SI, false, false) | |||
7779 | { | |||
7780 | } | |||
7781 | ||||
7782 | RestrictAttr *clone(ASTContext &C) const; | |||
7783 | void printPretty(raw_ostream &OS, | |||
7784 | const PrintingPolicy &Policy) const; | |||
7785 | const char *getSpelling() const; | |||
7786 | Spelling getSemanticSpelling() const { | |||
7787 | switch (SpellingListIndex) { | |||
7788 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7788); | |||
7789 | case 0: return Declspec_restrict; | |||
7790 | case 1: return GNU_malloc; | |||
7791 | case 2: return CXX11_gnu_malloc; | |||
7792 | } | |||
7793 | } | |||
7794 | ||||
7795 | ||||
7796 | static bool classof(const Attr *A) { return A->getKind() == attr::Restrict; } | |||
7797 | }; | |||
7798 | ||||
7799 | class ReturnTypestateAttr : public InheritableAttr { | |||
7800 | public: | |||
7801 | enum ConsumedState { | |||
7802 | Unknown, | |||
7803 | Consumed, | |||
7804 | Unconsumed | |||
7805 | }; | |||
7806 | private: | |||
7807 | ConsumedState state; | |||
7808 | ||||
7809 | public: | |||
7810 | static ReturnTypestateAttr *CreateImplicit(ASTContext &Ctx, ConsumedState State, SourceRange Loc = SourceRange()) { | |||
7811 | auto *A = new (Ctx) ReturnTypestateAttr(Loc, Ctx, State, 0); | |||
7812 | A->setImplicit(true); | |||
7813 | return A; | |||
7814 | } | |||
7815 | ||||
7816 | ReturnTypestateAttr(SourceRange R, ASTContext &Ctx | |||
7817 | , ConsumedState State | |||
7818 | , unsigned SI | |||
7819 | ) | |||
7820 | : InheritableAttr(attr::ReturnTypestate, R, SI, false, false) | |||
7821 | , state(State) | |||
7822 | { | |||
7823 | } | |||
7824 | ||||
7825 | ReturnTypestateAttr *clone(ASTContext &C) const; | |||
7826 | void printPretty(raw_ostream &OS, | |||
7827 | const PrintingPolicy &Policy) const; | |||
7828 | const char *getSpelling() const; | |||
7829 | ConsumedState getState() const { | |||
7830 | return state; | |||
7831 | } | |||
7832 | ||||
7833 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
7834 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
7835 | .Case("unknown", ReturnTypestateAttr::Unknown) | |||
7836 | .Case("consumed", ReturnTypestateAttr::Consumed) | |||
7837 | .Case("unconsumed", ReturnTypestateAttr::Unconsumed) | |||
7838 | .Default(Optional<ConsumedState>()); | |||
7839 | if (R) { | |||
7840 | Out = *R; | |||
7841 | return true; | |||
7842 | } | |||
7843 | return false; | |||
7844 | } | |||
7845 | ||||
7846 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
7847 | switch(Val) { | |||
7848 | case ReturnTypestateAttr::Unknown: return "unknown"; | |||
7849 | case ReturnTypestateAttr::Consumed: return "consumed"; | |||
7850 | case ReturnTypestateAttr::Unconsumed: return "unconsumed"; | |||
7851 | } | |||
7852 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7852); | |||
7853 | } | |||
7854 | ||||
7855 | ||||
7856 | static bool classof(const Attr *A) { return A->getKind() == attr::ReturnTypestate; } | |||
7857 | }; | |||
7858 | ||||
7859 | class ReturnsNonNullAttr : public InheritableAttr { | |||
7860 | public: | |||
7861 | static ReturnsNonNullAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7862 | auto *A = new (Ctx) ReturnsNonNullAttr(Loc, Ctx, 0); | |||
7863 | A->setImplicit(true); | |||
7864 | return A; | |||
7865 | } | |||
7866 | ||||
7867 | ReturnsNonNullAttr(SourceRange R, ASTContext &Ctx | |||
7868 | , unsigned SI | |||
7869 | ) | |||
7870 | : InheritableAttr(attr::ReturnsNonNull, R, SI, false, false) | |||
7871 | { | |||
7872 | } | |||
7873 | ||||
7874 | ReturnsNonNullAttr *clone(ASTContext &C) const; | |||
7875 | void printPretty(raw_ostream &OS, | |||
7876 | const PrintingPolicy &Policy) const; | |||
7877 | const char *getSpelling() const; | |||
7878 | ||||
7879 | ||||
7880 | static bool classof(const Attr *A) { return A->getKind() == attr::ReturnsNonNull; } | |||
7881 | }; | |||
7882 | ||||
7883 | class ReturnsTwiceAttr : public InheritableAttr { | |||
7884 | public: | |||
7885 | static ReturnsTwiceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7886 | auto *A = new (Ctx) ReturnsTwiceAttr(Loc, Ctx, 0); | |||
7887 | A->setImplicit(true); | |||
7888 | return A; | |||
7889 | } | |||
7890 | ||||
7891 | ReturnsTwiceAttr(SourceRange R, ASTContext &Ctx | |||
7892 | , unsigned SI | |||
7893 | ) | |||
7894 | : InheritableAttr(attr::ReturnsTwice, R, SI, false, false) | |||
7895 | { | |||
7896 | } | |||
7897 | ||||
7898 | ReturnsTwiceAttr *clone(ASTContext &C) const; | |||
7899 | void printPretty(raw_ostream &OS, | |||
7900 | const PrintingPolicy &Policy) const; | |||
7901 | const char *getSpelling() const; | |||
7902 | ||||
7903 | ||||
7904 | static bool classof(const Attr *A) { return A->getKind() == attr::ReturnsTwice; } | |||
7905 | }; | |||
7906 | ||||
7907 | class SPtrAttr : public TypeAttr { | |||
7908 | public: | |||
7909 | static SPtrAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7910 | auto *A = new (Ctx) SPtrAttr(Loc, Ctx, 0); | |||
7911 | A->setImplicit(true); | |||
7912 | return A; | |||
7913 | } | |||
7914 | ||||
7915 | SPtrAttr(SourceRange R, ASTContext &Ctx | |||
7916 | , unsigned SI | |||
7917 | ) | |||
7918 | : TypeAttr(attr::SPtr, R, SI, false) | |||
7919 | { | |||
7920 | } | |||
7921 | ||||
7922 | SPtrAttr *clone(ASTContext &C) const; | |||
7923 | void printPretty(raw_ostream &OS, | |||
7924 | const PrintingPolicy &Policy) const; | |||
7925 | const char *getSpelling() const; | |||
7926 | ||||
7927 | ||||
7928 | static bool classof(const Attr *A) { return A->getKind() == attr::SPtr; } | |||
7929 | }; | |||
7930 | ||||
7931 | class ScopedLockableAttr : public InheritableAttr { | |||
7932 | public: | |||
7933 | static ScopedLockableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
7934 | auto *A = new (Ctx) ScopedLockableAttr(Loc, Ctx, 0); | |||
7935 | A->setImplicit(true); | |||
7936 | return A; | |||
7937 | } | |||
7938 | ||||
7939 | ScopedLockableAttr(SourceRange R, ASTContext &Ctx | |||
7940 | , unsigned SI | |||
7941 | ) | |||
7942 | : InheritableAttr(attr::ScopedLockable, R, SI, false, false) | |||
7943 | { | |||
7944 | } | |||
7945 | ||||
7946 | ScopedLockableAttr *clone(ASTContext &C) const; | |||
7947 | void printPretty(raw_ostream &OS, | |||
7948 | const PrintingPolicy &Policy) const; | |||
7949 | const char *getSpelling() const; | |||
7950 | ||||
7951 | ||||
7952 | static bool classof(const Attr *A) { return A->getKind() == attr::ScopedLockable; } | |||
7953 | }; | |||
7954 | ||||
7955 | class SectionAttr : public InheritableAttr { | |||
7956 | unsigned nameLength; | |||
7957 | char *name; | |||
7958 | ||||
7959 | public: | |||
7960 | enum Spelling { | |||
7961 | GNU_section = 0, | |||
7962 | CXX11_gnu_section = 1, | |||
7963 | Declspec_allocate = 2 | |||
7964 | }; | |||
7965 | ||||
7966 | static SectionAttr *CreateImplicit(ASTContext &Ctx, Spelling S, llvm::StringRef Name, SourceRange Loc = SourceRange()) { | |||
7967 | auto *A = new (Ctx) SectionAttr(Loc, Ctx, Name, S); | |||
7968 | A->setImplicit(true); | |||
7969 | return A; | |||
7970 | } | |||
7971 | ||||
7972 | SectionAttr(SourceRange R, ASTContext &Ctx | |||
7973 | , llvm::StringRef Name | |||
7974 | , unsigned SI | |||
7975 | ) | |||
7976 | : InheritableAttr(attr::Section, R, SI, false, false) | |||
7977 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) | |||
7978 | { | |||
7979 | if (!Name.empty()) | |||
7980 | std::memcpy(name, Name.data(), nameLength); | |||
7981 | } | |||
7982 | ||||
7983 | SectionAttr *clone(ASTContext &C) const; | |||
7984 | void printPretty(raw_ostream &OS, | |||
7985 | const PrintingPolicy &Policy) const; | |||
7986 | const char *getSpelling() const; | |||
7987 | Spelling getSemanticSpelling() const { | |||
7988 | switch (SpellingListIndex) { | |||
7989 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 7989); | |||
7990 | case 0: return GNU_section; | |||
7991 | case 1: return CXX11_gnu_section; | |||
7992 | case 2: return Declspec_allocate; | |||
7993 | } | |||
7994 | } | |||
7995 | llvm::StringRef getName() const { | |||
7996 | return llvm::StringRef(name, nameLength); | |||
7997 | } | |||
7998 | unsigned getNameLength() const { | |||
7999 | return nameLength; | |||
8000 | } | |||
8001 | void setName(ASTContext &C, llvm::StringRef S) { | |||
8002 | nameLength = S.size(); | |||
8003 | this->name = new (C, 1) char [nameLength]; | |||
8004 | if (!S.empty()) | |||
8005 | std::memcpy(this->name, S.data(), nameLength); | |||
8006 | } | |||
8007 | ||||
8008 | ||||
8009 | ||||
8010 | static bool classof(const Attr *A) { return A->getKind() == attr::Section; } | |||
8011 | }; | |||
8012 | ||||
8013 | class SelectAnyAttr : public InheritableAttr { | |||
8014 | public: | |||
8015 | static SelectAnyAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8016 | auto *A = new (Ctx) SelectAnyAttr(Loc, Ctx, 0); | |||
8017 | A->setImplicit(true); | |||
8018 | return A; | |||
8019 | } | |||
8020 | ||||
8021 | SelectAnyAttr(SourceRange R, ASTContext &Ctx | |||
8022 | , unsigned SI | |||
8023 | ) | |||
8024 | : InheritableAttr(attr::SelectAny, R, SI, false, false) | |||
8025 | { | |||
8026 | } | |||
8027 | ||||
8028 | SelectAnyAttr *clone(ASTContext &C) const; | |||
8029 | void printPretty(raw_ostream &OS, | |||
8030 | const PrintingPolicy &Policy) const; | |||
8031 | const char *getSpelling() const; | |||
8032 | ||||
8033 | ||||
8034 | static bool classof(const Attr *A) { return A->getKind() == attr::SelectAny; } | |||
8035 | }; | |||
8036 | ||||
8037 | class SentinelAttr : public InheritableAttr { | |||
8038 | int sentinel; | |||
8039 | ||||
8040 | int nullPos; | |||
8041 | ||||
8042 | public: | |||
8043 | static SentinelAttr *CreateImplicit(ASTContext &Ctx, int Sentinel, int NullPos, SourceRange Loc = SourceRange()) { | |||
8044 | auto *A = new (Ctx) SentinelAttr(Loc, Ctx, Sentinel, NullPos, 0); | |||
8045 | A->setImplicit(true); | |||
8046 | return A; | |||
8047 | } | |||
8048 | ||||
8049 | SentinelAttr(SourceRange R, ASTContext &Ctx | |||
8050 | , int Sentinel | |||
8051 | , int NullPos | |||
8052 | , unsigned SI | |||
8053 | ) | |||
8054 | : InheritableAttr(attr::Sentinel, R, SI, false, false) | |||
8055 | , sentinel(Sentinel) | |||
8056 | , nullPos(NullPos) | |||
8057 | { | |||
8058 | } | |||
8059 | ||||
8060 | SentinelAttr(SourceRange R, ASTContext &Ctx | |||
8061 | , unsigned SI | |||
8062 | ) | |||
8063 | : InheritableAttr(attr::Sentinel, R, SI, false, false) | |||
8064 | , sentinel() | |||
8065 | , nullPos() | |||
8066 | { | |||
8067 | } | |||
8068 | ||||
8069 | SentinelAttr *clone(ASTContext &C) const; | |||
8070 | void printPretty(raw_ostream &OS, | |||
8071 | const PrintingPolicy &Policy) const; | |||
8072 | const char *getSpelling() const; | |||
8073 | int getSentinel() const { | |||
8074 | return sentinel; | |||
8075 | } | |||
8076 | ||||
8077 | static const int DefaultSentinel = 0; | |||
8078 | ||||
8079 | int getNullPos() const { | |||
8080 | return nullPos; | |||
8081 | } | |||
8082 | ||||
8083 | static const int DefaultNullPos = 0; | |||
8084 | ||||
8085 | ||||
8086 | ||||
8087 | static bool classof(const Attr *A) { return A->getKind() == attr::Sentinel; } | |||
8088 | }; | |||
8089 | ||||
8090 | class SetTypestateAttr : public InheritableAttr { | |||
8091 | public: | |||
8092 | enum ConsumedState { | |||
8093 | Unknown, | |||
8094 | Consumed, | |||
8095 | Unconsumed | |||
8096 | }; | |||
8097 | private: | |||
8098 | ConsumedState newState; | |||
8099 | ||||
8100 | public: | |||
8101 | static SetTypestateAttr *CreateImplicit(ASTContext &Ctx, ConsumedState NewState, SourceRange Loc = SourceRange()) { | |||
8102 | auto *A = new (Ctx) SetTypestateAttr(Loc, Ctx, NewState, 0); | |||
8103 | A->setImplicit(true); | |||
8104 | return A; | |||
8105 | } | |||
8106 | ||||
8107 | SetTypestateAttr(SourceRange R, ASTContext &Ctx | |||
8108 | , ConsumedState NewState | |||
8109 | , unsigned SI | |||
8110 | ) | |||
8111 | : InheritableAttr(attr::SetTypestate, R, SI, false, false) | |||
8112 | , newState(NewState) | |||
8113 | { | |||
8114 | } | |||
8115 | ||||
8116 | SetTypestateAttr *clone(ASTContext &C) const; | |||
8117 | void printPretty(raw_ostream &OS, | |||
8118 | const PrintingPolicy &Policy) const; | |||
8119 | const char *getSpelling() const; | |||
8120 | ConsumedState getNewState() const { | |||
8121 | return newState; | |||
8122 | } | |||
8123 | ||||
8124 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
8125 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
8126 | .Case("unknown", SetTypestateAttr::Unknown) | |||
8127 | .Case("consumed", SetTypestateAttr::Consumed) | |||
8128 | .Case("unconsumed", SetTypestateAttr::Unconsumed) | |||
8129 | .Default(Optional<ConsumedState>()); | |||
8130 | if (R) { | |||
8131 | Out = *R; | |||
8132 | return true; | |||
8133 | } | |||
8134 | return false; | |||
8135 | } | |||
8136 | ||||
8137 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
8138 | switch(Val) { | |||
8139 | case SetTypestateAttr::Unknown: return "unknown"; | |||
8140 | case SetTypestateAttr::Consumed: return "consumed"; | |||
8141 | case SetTypestateAttr::Unconsumed: return "unconsumed"; | |||
8142 | } | |||
8143 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 8143); | |||
8144 | } | |||
8145 | ||||
8146 | ||||
8147 | static bool classof(const Attr *A) { return A->getKind() == attr::SetTypestate; } | |||
8148 | }; | |||
8149 | ||||
8150 | class SharedTrylockFunctionAttr : public InheritableAttr { | |||
8151 | Expr * successValue; | |||
8152 | ||||
8153 | unsigned args_Size; | |||
8154 | Expr * *args_; | |||
8155 | ||||
8156 | public: | |||
8157 | static SharedTrylockFunctionAttr *CreateImplicit(ASTContext &Ctx, Expr * SuccessValue, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
8158 | auto *A = new (Ctx) SharedTrylockFunctionAttr(Loc, Ctx, SuccessValue, Args, ArgsSize, 0); | |||
8159 | A->setImplicit(true); | |||
8160 | return A; | |||
8161 | } | |||
8162 | ||||
8163 | SharedTrylockFunctionAttr(SourceRange R, ASTContext &Ctx | |||
8164 | , Expr * SuccessValue | |||
8165 | , Expr * *Args, unsigned ArgsSize | |||
8166 | , unsigned SI | |||
8167 | ) | |||
8168 | : InheritableAttr(attr::SharedTrylockFunction, R, SI, true, true) | |||
8169 | , successValue(SuccessValue) | |||
8170 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
8171 | { | |||
8172 | std::copy(Args, Args + args_Size, args_); | |||
8173 | } | |||
8174 | ||||
8175 | SharedTrylockFunctionAttr(SourceRange R, ASTContext &Ctx | |||
8176 | , Expr * SuccessValue | |||
8177 | , unsigned SI | |||
8178 | ) | |||
8179 | : InheritableAttr(attr::SharedTrylockFunction, R, SI, true, true) | |||
8180 | , successValue(SuccessValue) | |||
8181 | , args_Size(0), args_(nullptr) | |||
8182 | { | |||
8183 | } | |||
8184 | ||||
8185 | SharedTrylockFunctionAttr *clone(ASTContext &C) const; | |||
8186 | void printPretty(raw_ostream &OS, | |||
8187 | const PrintingPolicy &Policy) const; | |||
8188 | const char *getSpelling() const; | |||
8189 | Expr * getSuccessValue() const { | |||
8190 | return successValue; | |||
8191 | } | |||
8192 | ||||
8193 | typedef Expr ** args_iterator; | |||
8194 | args_iterator args_begin() const { return args_; } | |||
8195 | args_iterator args_end() const { return args_ + args_Size; } | |||
8196 | unsigned args_size() const { return args_Size; } | |||
8197 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
8198 | ||||
8199 | ||||
8200 | ||||
8201 | ||||
8202 | static bool classof(const Attr *A) { return A->getKind() == attr::SharedTrylockFunction; } | |||
8203 | }; | |||
8204 | ||||
8205 | class StdCallAttr : public InheritableAttr { | |||
8206 | public: | |||
8207 | static StdCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8208 | auto *A = new (Ctx) StdCallAttr(Loc, Ctx, 0); | |||
8209 | A->setImplicit(true); | |||
8210 | return A; | |||
8211 | } | |||
8212 | ||||
8213 | StdCallAttr(SourceRange R, ASTContext &Ctx | |||
8214 | , unsigned SI | |||
8215 | ) | |||
8216 | : InheritableAttr(attr::StdCall, R, SI, false, false) | |||
8217 | { | |||
8218 | } | |||
8219 | ||||
8220 | StdCallAttr *clone(ASTContext &C) const; | |||
8221 | void printPretty(raw_ostream &OS, | |||
8222 | const PrintingPolicy &Policy) const; | |||
8223 | const char *getSpelling() const; | |||
8224 | ||||
8225 | ||||
8226 | static bool classof(const Attr *A) { return A->getKind() == attr::StdCall; } | |||
8227 | }; | |||
8228 | ||||
8229 | class SuppressAttr : public StmtAttr { | |||
8230 | unsigned diagnosticIdentifiers_Size; | |||
8231 | StringRef *diagnosticIdentifiers_; | |||
8232 | ||||
8233 | public: | |||
8234 | static SuppressAttr *CreateImplicit(ASTContext &Ctx, StringRef *DiagnosticIdentifiers, unsigned DiagnosticIdentifiersSize, SourceRange Loc = SourceRange()) { | |||
8235 | auto *A = new (Ctx) SuppressAttr(Loc, Ctx, DiagnosticIdentifiers, DiagnosticIdentifiersSize, 0); | |||
8236 | A->setImplicit(true); | |||
8237 | return A; | |||
8238 | } | |||
8239 | ||||
8240 | SuppressAttr(SourceRange R, ASTContext &Ctx | |||
8241 | , StringRef *DiagnosticIdentifiers, unsigned DiagnosticIdentifiersSize | |||
8242 | , unsigned SI | |||
8243 | ) | |||
8244 | : StmtAttr(attr::Suppress, R, SI, false) | |||
8245 | , diagnosticIdentifiers_Size(DiagnosticIdentifiersSize), diagnosticIdentifiers_(new (Ctx, 16) StringRef[diagnosticIdentifiers_Size]) | |||
8246 | { | |||
8247 | for (size_t I = 0, E = diagnosticIdentifiers_Size; I != E; | |||
8248 | ++I) { | |||
8249 | StringRef Ref = DiagnosticIdentifiers[I]; | |||
8250 | if (!Ref.empty()) { | |||
8251 | char *Mem = new (Ctx, 1) char[Ref.size()]; | |||
8252 | std::memcpy(Mem, Ref.data(), Ref.size()); | |||
8253 | diagnosticIdentifiers_[I] = StringRef(Mem, Ref.size()); | |||
8254 | } | |||
8255 | } | |||
8256 | } | |||
8257 | ||||
8258 | SuppressAttr(SourceRange R, ASTContext &Ctx | |||
8259 | , unsigned SI | |||
8260 | ) | |||
8261 | : StmtAttr(attr::Suppress, R, SI, false) | |||
8262 | , diagnosticIdentifiers_Size(0), diagnosticIdentifiers_(nullptr) | |||
8263 | { | |||
8264 | } | |||
8265 | ||||
8266 | SuppressAttr *clone(ASTContext &C) const; | |||
8267 | void printPretty(raw_ostream &OS, | |||
8268 | const PrintingPolicy &Policy) const; | |||
8269 | const char *getSpelling() const; | |||
8270 | typedef StringRef* diagnosticIdentifiers_iterator; | |||
8271 | diagnosticIdentifiers_iterator diagnosticIdentifiers_begin() const { return diagnosticIdentifiers_; } | |||
8272 | diagnosticIdentifiers_iterator diagnosticIdentifiers_end() const { return diagnosticIdentifiers_ + diagnosticIdentifiers_Size; } | |||
8273 | unsigned diagnosticIdentifiers_size() const { return diagnosticIdentifiers_Size; } | |||
8274 | llvm::iterator_range<diagnosticIdentifiers_iterator> diagnosticIdentifiers() const { return llvm::make_range(diagnosticIdentifiers_begin(), diagnosticIdentifiers_end()); } | |||
8275 | ||||
8276 | ||||
8277 | ||||
8278 | ||||
8279 | static bool classof(const Attr *A) { return A->getKind() == attr::Suppress; } | |||
8280 | }; | |||
8281 | ||||
8282 | class SwiftCallAttr : public InheritableAttr { | |||
8283 | public: | |||
8284 | static SwiftCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8285 | auto *A = new (Ctx) SwiftCallAttr(Loc, Ctx, 0); | |||
8286 | A->setImplicit(true); | |||
8287 | return A; | |||
8288 | } | |||
8289 | ||||
8290 | SwiftCallAttr(SourceRange R, ASTContext &Ctx | |||
8291 | , unsigned SI | |||
8292 | ) | |||
8293 | : InheritableAttr(attr::SwiftCall, R, SI, false, false) | |||
8294 | { | |||
8295 | } | |||
8296 | ||||
8297 | SwiftCallAttr *clone(ASTContext &C) const; | |||
8298 | void printPretty(raw_ostream &OS, | |||
8299 | const PrintingPolicy &Policy) const; | |||
8300 | const char *getSpelling() const; | |||
8301 | ||||
8302 | ||||
8303 | static bool classof(const Attr *A) { return A->getKind() == attr::SwiftCall; } | |||
8304 | }; | |||
8305 | ||||
8306 | class SwiftContextAttr : public ParameterABIAttr { | |||
8307 | public: | |||
8308 | static SwiftContextAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8309 | auto *A = new (Ctx) SwiftContextAttr(Loc, Ctx, 0); | |||
8310 | A->setImplicit(true); | |||
8311 | return A; | |||
8312 | } | |||
8313 | ||||
8314 | SwiftContextAttr(SourceRange R, ASTContext &Ctx | |||
8315 | , unsigned SI | |||
8316 | ) | |||
8317 | : ParameterABIAttr(attr::SwiftContext, R, SI, false, false) | |||
8318 | { | |||
8319 | } | |||
8320 | ||||
8321 | SwiftContextAttr *clone(ASTContext &C) const; | |||
8322 | void printPretty(raw_ostream &OS, | |||
8323 | const PrintingPolicy &Policy) const; | |||
8324 | const char *getSpelling() const; | |||
8325 | ||||
8326 | ||||
8327 | static bool classof(const Attr *A) { return A->getKind() == attr::SwiftContext; } | |||
8328 | }; | |||
8329 | ||||
8330 | class SwiftErrorResultAttr : public ParameterABIAttr { | |||
8331 | public: | |||
8332 | static SwiftErrorResultAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8333 | auto *A = new (Ctx) SwiftErrorResultAttr(Loc, Ctx, 0); | |||
8334 | A->setImplicit(true); | |||
8335 | return A; | |||
8336 | } | |||
8337 | ||||
8338 | SwiftErrorResultAttr(SourceRange R, ASTContext &Ctx | |||
8339 | , unsigned SI | |||
8340 | ) | |||
8341 | : ParameterABIAttr(attr::SwiftErrorResult, R, SI, false, false) | |||
8342 | { | |||
8343 | } | |||
8344 | ||||
8345 | SwiftErrorResultAttr *clone(ASTContext &C) const; | |||
8346 | void printPretty(raw_ostream &OS, | |||
8347 | const PrintingPolicy &Policy) const; | |||
8348 | const char *getSpelling() const; | |||
8349 | ||||
8350 | ||||
8351 | static bool classof(const Attr *A) { return A->getKind() == attr::SwiftErrorResult; } | |||
8352 | }; | |||
8353 | ||||
8354 | class SwiftIndirectResultAttr : public ParameterABIAttr { | |||
8355 | public: | |||
8356 | static SwiftIndirectResultAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8357 | auto *A = new (Ctx) SwiftIndirectResultAttr(Loc, Ctx, 0); | |||
8358 | A->setImplicit(true); | |||
8359 | return A; | |||
8360 | } | |||
8361 | ||||
8362 | SwiftIndirectResultAttr(SourceRange R, ASTContext &Ctx | |||
8363 | , unsigned SI | |||
8364 | ) | |||
8365 | : ParameterABIAttr(attr::SwiftIndirectResult, R, SI, false, false) | |||
8366 | { | |||
8367 | } | |||
8368 | ||||
8369 | SwiftIndirectResultAttr *clone(ASTContext &C) const; | |||
8370 | void printPretty(raw_ostream &OS, | |||
8371 | const PrintingPolicy &Policy) const; | |||
8372 | const char *getSpelling() const; | |||
8373 | ||||
8374 | ||||
8375 | static bool classof(const Attr *A) { return A->getKind() == attr::SwiftIndirectResult; } | |||
8376 | }; | |||
8377 | ||||
8378 | class SysVABIAttr : public InheritableAttr { | |||
8379 | public: | |||
8380 | static SysVABIAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8381 | auto *A = new (Ctx) SysVABIAttr(Loc, Ctx, 0); | |||
8382 | A->setImplicit(true); | |||
8383 | return A; | |||
8384 | } | |||
8385 | ||||
8386 | SysVABIAttr(SourceRange R, ASTContext &Ctx | |||
8387 | , unsigned SI | |||
8388 | ) | |||
8389 | : InheritableAttr(attr::SysVABI, R, SI, false, false) | |||
8390 | { | |||
8391 | } | |||
8392 | ||||
8393 | SysVABIAttr *clone(ASTContext &C) const; | |||
8394 | void printPretty(raw_ostream &OS, | |||
8395 | const PrintingPolicy &Policy) const; | |||
8396 | const char *getSpelling() const; | |||
8397 | ||||
8398 | ||||
8399 | static bool classof(const Attr *A) { return A->getKind() == attr::SysVABI; } | |||
8400 | }; | |||
8401 | ||||
8402 | class TLSModelAttr : public InheritableAttr { | |||
8403 | unsigned modelLength; | |||
8404 | char *model; | |||
8405 | ||||
8406 | public: | |||
8407 | static TLSModelAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Model, SourceRange Loc = SourceRange()) { | |||
8408 | auto *A = new (Ctx) TLSModelAttr(Loc, Ctx, Model, 0); | |||
8409 | A->setImplicit(true); | |||
8410 | return A; | |||
8411 | } | |||
8412 | ||||
8413 | TLSModelAttr(SourceRange R, ASTContext &Ctx | |||
8414 | , llvm::StringRef Model | |||
8415 | , unsigned SI | |||
8416 | ) | |||
8417 | : InheritableAttr(attr::TLSModel, R, SI, false, false) | |||
8418 | , modelLength(Model.size()),model(new (Ctx, 1) char[modelLength]) | |||
8419 | { | |||
8420 | if (!Model.empty()) | |||
8421 | std::memcpy(model, Model.data(), modelLength); | |||
8422 | } | |||
8423 | ||||
8424 | TLSModelAttr *clone(ASTContext &C) const; | |||
8425 | void printPretty(raw_ostream &OS, | |||
8426 | const PrintingPolicy &Policy) const; | |||
8427 | const char *getSpelling() const; | |||
8428 | llvm::StringRef getModel() const { | |||
8429 | return llvm::StringRef(model, modelLength); | |||
8430 | } | |||
8431 | unsigned getModelLength() const { | |||
8432 | return modelLength; | |||
8433 | } | |||
8434 | void setModel(ASTContext &C, llvm::StringRef S) { | |||
8435 | modelLength = S.size(); | |||
8436 | this->model = new (C, 1) char [modelLength]; | |||
8437 | if (!S.empty()) | |||
8438 | std::memcpy(this->model, S.data(), modelLength); | |||
8439 | } | |||
8440 | ||||
8441 | ||||
8442 | ||||
8443 | static bool classof(const Attr *A) { return A->getKind() == attr::TLSModel; } | |||
8444 | }; | |||
8445 | ||||
8446 | class TargetAttr : public InheritableAttr { | |||
8447 | unsigned featuresStrLength; | |||
8448 | char *featuresStr; | |||
8449 | ||||
8450 | public: | |||
8451 | static TargetAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef FeaturesStr, SourceRange Loc = SourceRange()) { | |||
8452 | auto *A = new (Ctx) TargetAttr(Loc, Ctx, FeaturesStr, 0); | |||
8453 | A->setImplicit(true); | |||
8454 | return A; | |||
8455 | } | |||
8456 | ||||
8457 | TargetAttr(SourceRange R, ASTContext &Ctx | |||
8458 | , llvm::StringRef FeaturesStr | |||
8459 | , unsigned SI | |||
8460 | ) | |||
8461 | : InheritableAttr(attr::Target, R, SI, false, false) | |||
8462 | , featuresStrLength(FeaturesStr.size()),featuresStr(new (Ctx, 1) char[featuresStrLength]) | |||
8463 | { | |||
8464 | if (!FeaturesStr.empty()) | |||
8465 | std::memcpy(featuresStr, FeaturesStr.data(), featuresStrLength); | |||
8466 | } | |||
8467 | ||||
8468 | TargetAttr *clone(ASTContext &C) const; | |||
8469 | void printPretty(raw_ostream &OS, | |||
8470 | const PrintingPolicy &Policy) const; | |||
8471 | const char *getSpelling() const; | |||
8472 | llvm::StringRef getFeaturesStr() const { | |||
8473 | return llvm::StringRef(featuresStr, featuresStrLength); | |||
8474 | } | |||
8475 | unsigned getFeaturesStrLength() const { | |||
8476 | return featuresStrLength; | |||
8477 | } | |||
8478 | void setFeaturesStr(ASTContext &C, llvm::StringRef S) { | |||
8479 | featuresStrLength = S.size(); | |||
8480 | this->featuresStr = new (C, 1) char [featuresStrLength]; | |||
8481 | if (!S.empty()) | |||
8482 | std::memcpy(this->featuresStr, S.data(), featuresStrLength); | |||
8483 | } | |||
8484 | ||||
8485 | ||||
8486 | struct ParsedTargetAttr { | |||
8487 | std::vector<std::string> Features; | |||
8488 | StringRef Architecture; | |||
8489 | bool DuplicateArchitecture = false; | |||
8490 | bool operator ==(const ParsedTargetAttr &Other) const { | |||
8491 | return DuplicateArchitecture == Other.DuplicateArchitecture && | |||
8492 | Architecture == Other.Architecture && Features == Other.Features; | |||
8493 | } | |||
8494 | }; | |||
8495 | ParsedTargetAttr parse() const { | |||
8496 | return parse(getFeaturesStr()); | |||
8497 | } | |||
8498 | ||||
8499 | StringRef getArchitecture() const { | |||
8500 | StringRef Features = getFeaturesStr(); | |||
8501 | if (Features == "default") return {}; | |||
8502 | ||||
8503 | SmallVector<StringRef, 1> AttrFeatures; | |||
8504 | Features.split(AttrFeatures, ","); | |||
8505 | ||||
8506 | for (auto &Feature : AttrFeatures) { | |||
8507 | Feature = Feature.trim(); | |||
8508 | if (Feature.startswith("arch=")) | |||
8509 | return Feature.drop_front(sizeof("arch=") - 1); | |||
8510 | } | |||
8511 | return ""; | |||
8512 | } | |||
8513 | ||||
8514 | // Gets the list of features as simple string-refs with no +/- or 'no-'. | |||
8515 | // Only adds the items to 'Out' that are additions. | |||
8516 | void getAddedFeatures(llvm::SmallVectorImpl<StringRef> &Out) const { | |||
8517 | StringRef Features = getFeaturesStr(); | |||
8518 | if (Features == "default") return; | |||
8519 | ||||
8520 | SmallVector<StringRef, 1> AttrFeatures; | |||
8521 | Features.split(AttrFeatures, ","); | |||
8522 | ||||
8523 | for (auto &Feature : AttrFeatures) { | |||
8524 | Feature = Feature.trim(); | |||
8525 | ||||
8526 | if (!Feature.startswith("no-") && !Feature.startswith("arch=") && | |||
8527 | !Feature.startswith("fpmath=") && !Feature.startswith("tune=")) | |||
8528 | Out.push_back(Feature); | |||
8529 | } | |||
8530 | } | |||
8531 | ||||
8532 | template<class Compare> | |||
8533 | ParsedTargetAttr parse(Compare cmp) const { | |||
8534 | ParsedTargetAttr Attrs = parse(); | |||
8535 | llvm::sort(std::begin(Attrs.Features), std::end(Attrs.Features), cmp); | |||
8536 | return Attrs; | |||
8537 | } | |||
8538 | ||||
8539 | bool isDefaultVersion() const { return getFeaturesStr() == "default"; } | |||
8540 | ||||
8541 | static ParsedTargetAttr parse(StringRef Features) { | |||
8542 | ParsedTargetAttr Ret; | |||
8543 | if (Features == "default") return Ret; | |||
8544 | SmallVector<StringRef, 1> AttrFeatures; | |||
8545 | Features.split(AttrFeatures, ","); | |||
8546 | ||||
8547 | // Grab the various features and prepend a "+" to turn on the feature to | |||
8548 | // the backend and add them to our existing set of features. | |||
8549 | for (auto &Feature : AttrFeatures) { | |||
8550 | // Go ahead and trim whitespace rather than either erroring or | |||
8551 | // accepting it weirdly. | |||
8552 | Feature = Feature.trim(); | |||
8553 | ||||
8554 | // We don't support cpu tuning this way currently. | |||
8555 | // TODO: Support the fpmath option. It will require checking | |||
8556 | // overall feature validity for the function with the rest of the | |||
8557 | // attributes on the function. | |||
8558 | if (Feature.startswith("fpmath=") || Feature.startswith("tune=")) | |||
8559 | continue; | |||
8560 | ||||
8561 | // While we're here iterating check for a different target cpu. | |||
8562 | if (Feature.startswith("arch=")) { | |||
8563 | if (!Ret.Architecture.empty()) | |||
8564 | Ret.DuplicateArchitecture = true; | |||
8565 | else | |||
8566 | Ret.Architecture = Feature.split("=").second.trim(); | |||
8567 | } else if (Feature.startswith("no-")) | |||
8568 | Ret.Features.push_back("-" + Feature.split("-").second.str()); | |||
8569 | else | |||
8570 | Ret.Features.push_back("+" + Feature.str()); | |||
8571 | } | |||
8572 | return Ret; | |||
8573 | } | |||
8574 | ||||
8575 | ||||
8576 | static bool classof(const Attr *A) { return A->getKind() == attr::Target; } | |||
8577 | }; | |||
8578 | ||||
8579 | class TestTypestateAttr : public InheritableAttr { | |||
8580 | public: | |||
8581 | enum ConsumedState { | |||
8582 | Consumed, | |||
8583 | Unconsumed | |||
8584 | }; | |||
8585 | private: | |||
8586 | ConsumedState testState; | |||
8587 | ||||
8588 | public: | |||
8589 | static TestTypestateAttr *CreateImplicit(ASTContext &Ctx, ConsumedState TestState, SourceRange Loc = SourceRange()) { | |||
8590 | auto *A = new (Ctx) TestTypestateAttr(Loc, Ctx, TestState, 0); | |||
8591 | A->setImplicit(true); | |||
8592 | return A; | |||
8593 | } | |||
8594 | ||||
8595 | TestTypestateAttr(SourceRange R, ASTContext &Ctx | |||
8596 | , ConsumedState TestState | |||
8597 | , unsigned SI | |||
8598 | ) | |||
8599 | : InheritableAttr(attr::TestTypestate, R, SI, false, false) | |||
8600 | , testState(TestState) | |||
8601 | { | |||
8602 | } | |||
8603 | ||||
8604 | TestTypestateAttr *clone(ASTContext &C) const; | |||
8605 | void printPretty(raw_ostream &OS, | |||
8606 | const PrintingPolicy &Policy) const; | |||
8607 | const char *getSpelling() const; | |||
8608 | ConsumedState getTestState() const { | |||
8609 | return testState; | |||
8610 | } | |||
8611 | ||||
8612 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { | |||
8613 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) | |||
8614 | .Case("consumed", TestTypestateAttr::Consumed) | |||
8615 | .Case("unconsumed", TestTypestateAttr::Unconsumed) | |||
8616 | .Default(Optional<ConsumedState>()); | |||
8617 | if (R) { | |||
8618 | Out = *R; | |||
8619 | return true; | |||
8620 | } | |||
8621 | return false; | |||
8622 | } | |||
8623 | ||||
8624 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { | |||
8625 | switch(Val) { | |||
8626 | case TestTypestateAttr::Consumed: return "consumed"; | |||
8627 | case TestTypestateAttr::Unconsumed: return "unconsumed"; | |||
8628 | } | |||
8629 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 8629); | |||
8630 | } | |||
8631 | ||||
8632 | ||||
8633 | static bool classof(const Attr *A) { return A->getKind() == attr::TestTypestate; } | |||
8634 | }; | |||
8635 | ||||
8636 | class ThisCallAttr : public InheritableAttr { | |||
8637 | public: | |||
8638 | static ThisCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8639 | auto *A = new (Ctx) ThisCallAttr(Loc, Ctx, 0); | |||
8640 | A->setImplicit(true); | |||
8641 | return A; | |||
8642 | } | |||
8643 | ||||
8644 | ThisCallAttr(SourceRange R, ASTContext &Ctx | |||
8645 | , unsigned SI | |||
8646 | ) | |||
8647 | : InheritableAttr(attr::ThisCall, R, SI, false, false) | |||
8648 | { | |||
8649 | } | |||
8650 | ||||
8651 | ThisCallAttr *clone(ASTContext &C) const; | |||
8652 | void printPretty(raw_ostream &OS, | |||
8653 | const PrintingPolicy &Policy) const; | |||
8654 | const char *getSpelling() const; | |||
8655 | ||||
8656 | ||||
8657 | static bool classof(const Attr *A) { return A->getKind() == attr::ThisCall; } | |||
8658 | }; | |||
8659 | ||||
8660 | class ThreadAttr : public Attr { | |||
8661 | public: | |||
8662 | static ThreadAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8663 | auto *A = new (Ctx) ThreadAttr(Loc, Ctx, 0); | |||
8664 | A->setImplicit(true); | |||
8665 | return A; | |||
8666 | } | |||
8667 | ||||
8668 | ThreadAttr(SourceRange R, ASTContext &Ctx | |||
8669 | , unsigned SI | |||
8670 | ) | |||
8671 | : Attr(attr::Thread, R, SI, false) | |||
8672 | { | |||
8673 | } | |||
8674 | ||||
8675 | ThreadAttr *clone(ASTContext &C) const; | |||
8676 | void printPretty(raw_ostream &OS, | |||
8677 | const PrintingPolicy &Policy) const; | |||
8678 | const char *getSpelling() const; | |||
8679 | ||||
8680 | ||||
8681 | static bool classof(const Attr *A) { return A->getKind() == attr::Thread; } | |||
8682 | }; | |||
8683 | ||||
8684 | class TransparentUnionAttr : public InheritableAttr { | |||
8685 | public: | |||
8686 | static TransparentUnionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8687 | auto *A = new (Ctx) TransparentUnionAttr(Loc, Ctx, 0); | |||
8688 | A->setImplicit(true); | |||
8689 | return A; | |||
8690 | } | |||
8691 | ||||
8692 | TransparentUnionAttr(SourceRange R, ASTContext &Ctx | |||
8693 | , unsigned SI | |||
8694 | ) | |||
8695 | : InheritableAttr(attr::TransparentUnion, R, SI, false, false) | |||
8696 | { | |||
8697 | } | |||
8698 | ||||
8699 | TransparentUnionAttr *clone(ASTContext &C) const; | |||
8700 | void printPretty(raw_ostream &OS, | |||
8701 | const PrintingPolicy &Policy) const; | |||
8702 | const char *getSpelling() const; | |||
8703 | ||||
8704 | ||||
8705 | static bool classof(const Attr *A) { return A->getKind() == attr::TransparentUnion; } | |||
8706 | }; | |||
8707 | ||||
8708 | class TrivialABIAttr : public InheritableAttr { | |||
8709 | public: | |||
8710 | static TrivialABIAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8711 | auto *A = new (Ctx) TrivialABIAttr(Loc, Ctx, 0); | |||
8712 | A->setImplicit(true); | |||
8713 | return A; | |||
8714 | } | |||
8715 | ||||
8716 | TrivialABIAttr(SourceRange R, ASTContext &Ctx | |||
8717 | , unsigned SI | |||
8718 | ) | |||
8719 | : InheritableAttr(attr::TrivialABI, R, SI, false, false) | |||
8720 | { | |||
8721 | } | |||
8722 | ||||
8723 | TrivialABIAttr *clone(ASTContext &C) const; | |||
8724 | void printPretty(raw_ostream &OS, | |||
8725 | const PrintingPolicy &Policy) const; | |||
8726 | const char *getSpelling() const; | |||
8727 | ||||
8728 | ||||
8729 | static bool classof(const Attr *A) { return A->getKind() == attr::TrivialABI; } | |||
8730 | }; | |||
8731 | ||||
8732 | class TryAcquireCapabilityAttr : public InheritableAttr { | |||
8733 | Expr * successValue; | |||
8734 | ||||
8735 | unsigned args_Size; | |||
8736 | Expr * *args_; | |||
8737 | ||||
8738 | public: | |||
8739 | enum Spelling { | |||
8740 | GNU_try_acquire_capability = 0, | |||
8741 | CXX11_clang_try_acquire_capability = 1, | |||
8742 | GNU_try_acquire_shared_capability = 2, | |||
8743 | CXX11_clang_try_acquire_shared_capability = 3 | |||
8744 | }; | |||
8745 | ||||
8746 | static TryAcquireCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * SuccessValue, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { | |||
8747 | auto *A = new (Ctx) TryAcquireCapabilityAttr(Loc, Ctx, SuccessValue, Args, ArgsSize, S); | |||
8748 | A->setImplicit(true); | |||
8749 | return A; | |||
8750 | } | |||
8751 | ||||
8752 | TryAcquireCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
8753 | , Expr * SuccessValue | |||
8754 | , Expr * *Args, unsigned ArgsSize | |||
8755 | , unsigned SI | |||
8756 | ) | |||
8757 | : InheritableAttr(attr::TryAcquireCapability, R, SI, true, true) | |||
8758 | , successValue(SuccessValue) | |||
8759 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) | |||
8760 | { | |||
8761 | std::copy(Args, Args + args_Size, args_); | |||
8762 | } | |||
8763 | ||||
8764 | TryAcquireCapabilityAttr(SourceRange R, ASTContext &Ctx | |||
8765 | , Expr * SuccessValue | |||
8766 | , unsigned SI | |||
8767 | ) | |||
8768 | : InheritableAttr(attr::TryAcquireCapability, R, SI, true, true) | |||
8769 | , successValue(SuccessValue) | |||
8770 | , args_Size(0), args_(nullptr) | |||
8771 | { | |||
8772 | } | |||
8773 | ||||
8774 | TryAcquireCapabilityAttr *clone(ASTContext &C) const; | |||
8775 | void printPretty(raw_ostream &OS, | |||
8776 | const PrintingPolicy &Policy) const; | |||
8777 | const char *getSpelling() const; | |||
8778 | Spelling getSemanticSpelling() const { | |||
8779 | switch (SpellingListIndex) { | |||
8780 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 8780); | |||
8781 | case 0: return GNU_try_acquire_capability; | |||
8782 | case 1: return CXX11_clang_try_acquire_capability; | |||
8783 | case 2: return GNU_try_acquire_shared_capability; | |||
8784 | case 3: return CXX11_clang_try_acquire_shared_capability; | |||
8785 | } | |||
8786 | } | |||
8787 | bool isShared() const { return SpellingListIndex == 2 || | |||
8788 | SpellingListIndex == 3; } | |||
8789 | Expr * getSuccessValue() const { | |||
8790 | return successValue; | |||
8791 | } | |||
8792 | ||||
8793 | typedef Expr ** args_iterator; | |||
8794 | args_iterator args_begin() const { return args_; } | |||
8795 | args_iterator args_end() const { return args_ + args_Size; } | |||
8796 | unsigned args_size() const { return args_Size; } | |||
8797 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } | |||
8798 | ||||
8799 | ||||
8800 | ||||
8801 | ||||
8802 | static bool classof(const Attr *A) { return A->getKind() == attr::TryAcquireCapability; } | |||
8803 | }; | |||
8804 | ||||
8805 | class TypeNonNullAttr : public TypeAttr { | |||
8806 | public: | |||
8807 | static TypeNonNullAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8808 | auto *A = new (Ctx) TypeNonNullAttr(Loc, Ctx, 0); | |||
8809 | A->setImplicit(true); | |||
8810 | return A; | |||
8811 | } | |||
8812 | ||||
8813 | TypeNonNullAttr(SourceRange R, ASTContext &Ctx | |||
8814 | , unsigned SI | |||
8815 | ) | |||
8816 | : TypeAttr(attr::TypeNonNull, R, SI, false) | |||
8817 | { | |||
8818 | } | |||
8819 | ||||
8820 | TypeNonNullAttr *clone(ASTContext &C) const; | |||
8821 | void printPretty(raw_ostream &OS, | |||
8822 | const PrintingPolicy &Policy) const; | |||
8823 | const char *getSpelling() const; | |||
8824 | ||||
8825 | ||||
8826 | static bool classof(const Attr *A) { return A->getKind() == attr::TypeNonNull; } | |||
8827 | }; | |||
8828 | ||||
8829 | class TypeNullUnspecifiedAttr : public TypeAttr { | |||
8830 | public: | |||
8831 | static TypeNullUnspecifiedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8832 | auto *A = new (Ctx) TypeNullUnspecifiedAttr(Loc, Ctx, 0); | |||
8833 | A->setImplicit(true); | |||
8834 | return A; | |||
8835 | } | |||
8836 | ||||
8837 | TypeNullUnspecifiedAttr(SourceRange R, ASTContext &Ctx | |||
8838 | , unsigned SI | |||
8839 | ) | |||
8840 | : TypeAttr(attr::TypeNullUnspecified, R, SI, false) | |||
8841 | { | |||
8842 | } | |||
8843 | ||||
8844 | TypeNullUnspecifiedAttr *clone(ASTContext &C) const; | |||
8845 | void printPretty(raw_ostream &OS, | |||
8846 | const PrintingPolicy &Policy) const; | |||
8847 | const char *getSpelling() const; | |||
8848 | ||||
8849 | ||||
8850 | static bool classof(const Attr *A) { return A->getKind() == attr::TypeNullUnspecified; } | |||
8851 | }; | |||
8852 | ||||
8853 | class TypeNullableAttr : public TypeAttr { | |||
8854 | public: | |||
8855 | static TypeNullableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8856 | auto *A = new (Ctx) TypeNullableAttr(Loc, Ctx, 0); | |||
8857 | A->setImplicit(true); | |||
8858 | return A; | |||
8859 | } | |||
8860 | ||||
8861 | TypeNullableAttr(SourceRange R, ASTContext &Ctx | |||
8862 | , unsigned SI | |||
8863 | ) | |||
8864 | : TypeAttr(attr::TypeNullable, R, SI, false) | |||
8865 | { | |||
8866 | } | |||
8867 | ||||
8868 | TypeNullableAttr *clone(ASTContext &C) const; | |||
8869 | void printPretty(raw_ostream &OS, | |||
8870 | const PrintingPolicy &Policy) const; | |||
8871 | const char *getSpelling() const; | |||
8872 | ||||
8873 | ||||
8874 | static bool classof(const Attr *A) { return A->getKind() == attr::TypeNullable; } | |||
8875 | }; | |||
8876 | ||||
8877 | class TypeTagForDatatypeAttr : public InheritableAttr { | |||
8878 | IdentifierInfo * argumentKind; | |||
8879 | ||||
8880 | TypeSourceInfo * matchingCType; | |||
8881 | ||||
8882 | bool layoutCompatible; | |||
8883 | ||||
8884 | bool mustBeNull; | |||
8885 | ||||
8886 | public: | |||
8887 | static TypeTagForDatatypeAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * ArgumentKind, TypeSourceInfo * MatchingCType, bool LayoutCompatible, bool MustBeNull, SourceRange Loc = SourceRange()) { | |||
8888 | auto *A = new (Ctx) TypeTagForDatatypeAttr(Loc, Ctx, ArgumentKind, MatchingCType, LayoutCompatible, MustBeNull, 0); | |||
8889 | A->setImplicit(true); | |||
8890 | return A; | |||
8891 | } | |||
8892 | ||||
8893 | TypeTagForDatatypeAttr(SourceRange R, ASTContext &Ctx | |||
8894 | , IdentifierInfo * ArgumentKind | |||
8895 | , TypeSourceInfo * MatchingCType | |||
8896 | , bool LayoutCompatible | |||
8897 | , bool MustBeNull | |||
8898 | , unsigned SI | |||
8899 | ) | |||
8900 | : InheritableAttr(attr::TypeTagForDatatype, R, SI, false, false) | |||
8901 | , argumentKind(ArgumentKind) | |||
8902 | , matchingCType(MatchingCType) | |||
8903 | , layoutCompatible(LayoutCompatible) | |||
8904 | , mustBeNull(MustBeNull) | |||
8905 | { | |||
8906 | } | |||
8907 | ||||
8908 | TypeTagForDatatypeAttr *clone(ASTContext &C) const; | |||
8909 | void printPretty(raw_ostream &OS, | |||
8910 | const PrintingPolicy &Policy) const; | |||
8911 | const char *getSpelling() const; | |||
8912 | IdentifierInfo * getArgumentKind() const { | |||
8913 | return argumentKind; | |||
8914 | } | |||
8915 | ||||
8916 | QualType getMatchingCType() const { | |||
8917 | return matchingCType->getType(); | |||
8918 | } TypeSourceInfo * getMatchingCTypeLoc() const { | |||
8919 | return matchingCType; | |||
8920 | } | |||
8921 | ||||
8922 | bool getLayoutCompatible() const { | |||
8923 | return layoutCompatible; | |||
8924 | } | |||
8925 | ||||
8926 | bool getMustBeNull() const { | |||
8927 | return mustBeNull; | |||
8928 | } | |||
8929 | ||||
8930 | ||||
8931 | ||||
8932 | static bool classof(const Attr *A) { return A->getKind() == attr::TypeTagForDatatype; } | |||
8933 | }; | |||
8934 | ||||
8935 | class TypeVisibilityAttr : public InheritableAttr { | |||
8936 | public: | |||
8937 | enum VisibilityType { | |||
8938 | Default, | |||
8939 | Hidden, | |||
8940 | Protected | |||
8941 | }; | |||
8942 | private: | |||
8943 | VisibilityType visibility; | |||
8944 | ||||
8945 | public: | |||
8946 | static TypeVisibilityAttr *CreateImplicit(ASTContext &Ctx, VisibilityType Visibility, SourceRange Loc = SourceRange()) { | |||
8947 | auto *A = new (Ctx) TypeVisibilityAttr(Loc, Ctx, Visibility, 0); | |||
8948 | A->setImplicit(true); | |||
8949 | return A; | |||
8950 | } | |||
8951 | ||||
8952 | TypeVisibilityAttr(SourceRange R, ASTContext &Ctx | |||
8953 | , VisibilityType Visibility | |||
8954 | , unsigned SI | |||
8955 | ) | |||
8956 | : InheritableAttr(attr::TypeVisibility, R, SI, false, false) | |||
8957 | , visibility(Visibility) | |||
8958 | { | |||
8959 | } | |||
8960 | ||||
8961 | TypeVisibilityAttr *clone(ASTContext &C) const; | |||
8962 | void printPretty(raw_ostream &OS, | |||
8963 | const PrintingPolicy &Policy) const; | |||
8964 | const char *getSpelling() const; | |||
8965 | VisibilityType getVisibility() const { | |||
8966 | return visibility; | |||
8967 | } | |||
8968 | ||||
8969 | static bool ConvertStrToVisibilityType(StringRef Val, VisibilityType &Out) { | |||
8970 | Optional<VisibilityType> R = llvm::StringSwitch<Optional<VisibilityType>>(Val) | |||
8971 | .Case("default", TypeVisibilityAttr::Default) | |||
8972 | .Case("hidden", TypeVisibilityAttr::Hidden) | |||
8973 | .Case("internal", TypeVisibilityAttr::Hidden) | |||
8974 | .Case("protected", TypeVisibilityAttr::Protected) | |||
8975 | .Default(Optional<VisibilityType>()); | |||
8976 | if (R) { | |||
8977 | Out = *R; | |||
8978 | return true; | |||
8979 | } | |||
8980 | return false; | |||
8981 | } | |||
8982 | ||||
8983 | static const char *ConvertVisibilityTypeToStr(VisibilityType Val) { | |||
8984 | switch(Val) { | |||
8985 | case TypeVisibilityAttr::Default: return "default"; | |||
8986 | case TypeVisibilityAttr::Hidden: return "hidden"; | |||
8987 | case TypeVisibilityAttr::Protected: return "protected"; | |||
8988 | } | |||
8989 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 8989); | |||
8990 | } | |||
8991 | ||||
8992 | ||||
8993 | static bool classof(const Attr *A) { return A->getKind() == attr::TypeVisibility; } | |||
8994 | }; | |||
8995 | ||||
8996 | class UPtrAttr : public TypeAttr { | |||
8997 | public: | |||
8998 | static UPtrAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
8999 | auto *A = new (Ctx) UPtrAttr(Loc, Ctx, 0); | |||
9000 | A->setImplicit(true); | |||
9001 | return A; | |||
9002 | } | |||
9003 | ||||
9004 | UPtrAttr(SourceRange R, ASTContext &Ctx | |||
9005 | , unsigned SI | |||
9006 | ) | |||
9007 | : TypeAttr(attr::UPtr, R, SI, false) | |||
9008 | { | |||
9009 | } | |||
9010 | ||||
9011 | UPtrAttr *clone(ASTContext &C) const; | |||
9012 | void printPretty(raw_ostream &OS, | |||
9013 | const PrintingPolicy &Policy) const; | |||
9014 | const char *getSpelling() const; | |||
9015 | ||||
9016 | ||||
9017 | static bool classof(const Attr *A) { return A->getKind() == attr::UPtr; } | |||
9018 | }; | |||
9019 | ||||
9020 | class UnavailableAttr : public InheritableAttr { | |||
9021 | unsigned messageLength; | |||
9022 | char *message; | |||
9023 | ||||
9024 | public: | |||
9025 | enum ImplicitReason { | |||
9026 | IR_None, | |||
9027 | IR_ARCForbiddenType, | |||
9028 | IR_ForbiddenWeak, | |||
9029 | IR_ARCForbiddenConversion, | |||
9030 | IR_ARCInitReturnsUnrelated, | |||
9031 | IR_ARCFieldWithOwnership | |||
9032 | }; | |||
9033 | private: | |||
9034 | ImplicitReason implicitReason; | |||
9035 | ||||
9036 | public: | |||
9037 | static UnavailableAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Message, ImplicitReason ImplicitReason, SourceRange Loc = SourceRange()) { | |||
9038 | auto *A = new (Ctx) UnavailableAttr(Loc, Ctx, Message, ImplicitReason, 0); | |||
9039 | A->setImplicit(true); | |||
9040 | return A; | |||
9041 | } | |||
9042 | ||||
9043 | static UnavailableAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Message, SourceRange Loc = SourceRange()) { | |||
9044 | auto *A = new (Ctx) UnavailableAttr(Loc, Ctx, Message, 0); | |||
9045 | A->setImplicit(true); | |||
9046 | return A; | |||
9047 | } | |||
9048 | ||||
9049 | UnavailableAttr(SourceRange R, ASTContext &Ctx | |||
9050 | , llvm::StringRef Message | |||
9051 | , ImplicitReason ImplicitReason | |||
9052 | , unsigned SI | |||
9053 | ) | |||
9054 | : InheritableAttr(attr::Unavailable, R, SI, false, false) | |||
9055 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
9056 | , implicitReason(ImplicitReason) | |||
9057 | { | |||
9058 | if (!Message.empty()) | |||
9059 | std::memcpy(message, Message.data(), messageLength); | |||
9060 | } | |||
9061 | ||||
9062 | UnavailableAttr(SourceRange R, ASTContext &Ctx | |||
9063 | , llvm::StringRef Message | |||
9064 | , unsigned SI | |||
9065 | ) | |||
9066 | : InheritableAttr(attr::Unavailable, R, SI, false, false) | |||
9067 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) | |||
9068 | , implicitReason(ImplicitReason(0)) | |||
9069 | { | |||
9070 | if (!Message.empty()) | |||
9071 | std::memcpy(message, Message.data(), messageLength); | |||
9072 | } | |||
9073 | ||||
9074 | UnavailableAttr(SourceRange R, ASTContext &Ctx | |||
9075 | , unsigned SI | |||
9076 | ) | |||
9077 | : InheritableAttr(attr::Unavailable, R, SI, false, false) | |||
9078 | , messageLength(0),message(nullptr) | |||
9079 | , implicitReason(ImplicitReason(0)) | |||
9080 | { | |||
9081 | } | |||
9082 | ||||
9083 | UnavailableAttr *clone(ASTContext &C) const; | |||
9084 | void printPretty(raw_ostream &OS, | |||
9085 | const PrintingPolicy &Policy) const; | |||
9086 | const char *getSpelling() const; | |||
9087 | llvm::StringRef getMessage() const { | |||
9088 | return llvm::StringRef(message, messageLength); | |||
9089 | } | |||
9090 | unsigned getMessageLength() const { | |||
9091 | return messageLength; | |||
9092 | } | |||
9093 | void setMessage(ASTContext &C, llvm::StringRef S) { | |||
9094 | messageLength = S.size(); | |||
9095 | this->message = new (C, 1) char [messageLength]; | |||
9096 | if (!S.empty()) | |||
9097 | std::memcpy(this->message, S.data(), messageLength); | |||
9098 | } | |||
9099 | ||||
9100 | ImplicitReason getImplicitReason() const { | |||
9101 | return implicitReason; | |||
9102 | } | |||
9103 | ||||
9104 | ||||
9105 | ||||
9106 | static bool classof(const Attr *A) { return A->getKind() == attr::Unavailable; } | |||
9107 | }; | |||
9108 | ||||
9109 | class UnusedAttr : public InheritableAttr { | |||
9110 | public: | |||
9111 | enum Spelling { | |||
9112 | CXX11_maybe_unused = 0, | |||
9113 | GNU_unused = 1, | |||
9114 | CXX11_gnu_unused = 2, | |||
9115 | C2x_maybe_unused = 3 | |||
9116 | }; | |||
9117 | ||||
9118 | static UnusedAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
9119 | auto *A = new (Ctx) UnusedAttr(Loc, Ctx, S); | |||
9120 | A->setImplicit(true); | |||
9121 | return A; | |||
9122 | } | |||
9123 | ||||
9124 | UnusedAttr(SourceRange R, ASTContext &Ctx | |||
9125 | , unsigned SI | |||
9126 | ) | |||
9127 | : InheritableAttr(attr::Unused, R, SI, false, false) | |||
9128 | { | |||
9129 | } | |||
9130 | ||||
9131 | UnusedAttr *clone(ASTContext &C) const; | |||
9132 | void printPretty(raw_ostream &OS, | |||
9133 | const PrintingPolicy &Policy) const; | |||
9134 | const char *getSpelling() const; | |||
9135 | Spelling getSemanticSpelling() const { | |||
9136 | switch (SpellingListIndex) { | |||
9137 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 9137); | |||
9138 | case 0: return CXX11_maybe_unused; | |||
9139 | case 1: return GNU_unused; | |||
9140 | case 2: return CXX11_gnu_unused; | |||
9141 | case 3: return C2x_maybe_unused; | |||
9142 | } | |||
9143 | } | |||
9144 | ||||
9145 | ||||
9146 | static bool classof(const Attr *A) { return A->getKind() == attr::Unused; } | |||
9147 | }; | |||
9148 | ||||
9149 | class UsedAttr : public InheritableAttr { | |||
9150 | public: | |||
9151 | static UsedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9152 | auto *A = new (Ctx) UsedAttr(Loc, Ctx, 0); | |||
9153 | A->setImplicit(true); | |||
9154 | return A; | |||
9155 | } | |||
9156 | ||||
9157 | UsedAttr(SourceRange R, ASTContext &Ctx | |||
9158 | , unsigned SI | |||
9159 | ) | |||
9160 | : InheritableAttr(attr::Used, R, SI, false, false) | |||
9161 | { | |||
9162 | } | |||
9163 | ||||
9164 | UsedAttr *clone(ASTContext &C) const; | |||
9165 | void printPretty(raw_ostream &OS, | |||
9166 | const PrintingPolicy &Policy) const; | |||
9167 | const char *getSpelling() const; | |||
9168 | ||||
9169 | ||||
9170 | static bool classof(const Attr *A) { return A->getKind() == attr::Used; } | |||
9171 | }; | |||
9172 | ||||
9173 | class UuidAttr : public InheritableAttr { | |||
9174 | unsigned guidLength; | |||
9175 | char *guid; | |||
9176 | ||||
9177 | public: | |||
9178 | static UuidAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Guid, SourceRange Loc = SourceRange()) { | |||
9179 | auto *A = new (Ctx) UuidAttr(Loc, Ctx, Guid, 0); | |||
9180 | A->setImplicit(true); | |||
9181 | return A; | |||
9182 | } | |||
9183 | ||||
9184 | UuidAttr(SourceRange R, ASTContext &Ctx | |||
9185 | , llvm::StringRef Guid | |||
9186 | , unsigned SI | |||
9187 | ) | |||
9188 | : InheritableAttr(attr::Uuid, R, SI, false, false) | |||
9189 | , guidLength(Guid.size()),guid(new (Ctx, 1) char[guidLength]) | |||
9190 | { | |||
9191 | if (!Guid.empty()) | |||
9192 | std::memcpy(guid, Guid.data(), guidLength); | |||
9193 | } | |||
9194 | ||||
9195 | UuidAttr *clone(ASTContext &C) const; | |||
9196 | void printPretty(raw_ostream &OS, | |||
9197 | const PrintingPolicy &Policy) const; | |||
9198 | const char *getSpelling() const; | |||
9199 | llvm::StringRef getGuid() const { | |||
9200 | return llvm::StringRef(guid, guidLength); | |||
9201 | } | |||
9202 | unsigned getGuidLength() const { | |||
9203 | return guidLength; | |||
9204 | } | |||
9205 | void setGuid(ASTContext &C, llvm::StringRef S) { | |||
9206 | guidLength = S.size(); | |||
9207 | this->guid = new (C, 1) char [guidLength]; | |||
9208 | if (!S.empty()) | |||
9209 | std::memcpy(this->guid, S.data(), guidLength); | |||
9210 | } | |||
9211 | ||||
9212 | ||||
9213 | ||||
9214 | static bool classof(const Attr *A) { return A->getKind() == attr::Uuid; } | |||
9215 | }; | |||
9216 | ||||
9217 | class VecReturnAttr : public InheritableAttr { | |||
9218 | public: | |||
9219 | static VecReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9220 | auto *A = new (Ctx) VecReturnAttr(Loc, Ctx, 0); | |||
9221 | A->setImplicit(true); | |||
9222 | return A; | |||
9223 | } | |||
9224 | ||||
9225 | VecReturnAttr(SourceRange R, ASTContext &Ctx | |||
9226 | , unsigned SI | |||
9227 | ) | |||
9228 | : InheritableAttr(attr::VecReturn, R, SI, false, false) | |||
9229 | { | |||
9230 | } | |||
9231 | ||||
9232 | VecReturnAttr *clone(ASTContext &C) const; | |||
9233 | void printPretty(raw_ostream &OS, | |||
9234 | const PrintingPolicy &Policy) const; | |||
9235 | const char *getSpelling() const; | |||
9236 | ||||
9237 | ||||
9238 | static bool classof(const Attr *A) { return A->getKind() == attr::VecReturn; } | |||
9239 | }; | |||
9240 | ||||
9241 | class VecTypeHintAttr : public InheritableAttr { | |||
9242 | TypeSourceInfo * typeHint; | |||
9243 | ||||
9244 | public: | |||
9245 | static VecTypeHintAttr *CreateImplicit(ASTContext &Ctx, TypeSourceInfo * TypeHint, SourceRange Loc = SourceRange()) { | |||
9246 | auto *A = new (Ctx) VecTypeHintAttr(Loc, Ctx, TypeHint, 0); | |||
9247 | A->setImplicit(true); | |||
9248 | return A; | |||
9249 | } | |||
9250 | ||||
9251 | VecTypeHintAttr(SourceRange R, ASTContext &Ctx | |||
9252 | , TypeSourceInfo * TypeHint | |||
9253 | , unsigned SI | |||
9254 | ) | |||
9255 | : InheritableAttr(attr::VecTypeHint, R, SI, false, false) | |||
9256 | , typeHint(TypeHint) | |||
9257 | { | |||
9258 | } | |||
9259 | ||||
9260 | VecTypeHintAttr *clone(ASTContext &C) const; | |||
9261 | void printPretty(raw_ostream &OS, | |||
9262 | const PrintingPolicy &Policy) const; | |||
9263 | const char *getSpelling() const; | |||
9264 | QualType getTypeHint() const { | |||
9265 | return typeHint->getType(); | |||
9266 | } TypeSourceInfo * getTypeHintLoc() const { | |||
9267 | return typeHint; | |||
9268 | } | |||
9269 | ||||
9270 | ||||
9271 | ||||
9272 | static bool classof(const Attr *A) { return A->getKind() == attr::VecTypeHint; } | |||
9273 | }; | |||
9274 | ||||
9275 | class VectorCallAttr : public InheritableAttr { | |||
9276 | public: | |||
9277 | static VectorCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9278 | auto *A = new (Ctx) VectorCallAttr(Loc, Ctx, 0); | |||
9279 | A->setImplicit(true); | |||
9280 | return A; | |||
9281 | } | |||
9282 | ||||
9283 | VectorCallAttr(SourceRange R, ASTContext &Ctx | |||
9284 | , unsigned SI | |||
9285 | ) | |||
9286 | : InheritableAttr(attr::VectorCall, R, SI, false, false) | |||
9287 | { | |||
9288 | } | |||
9289 | ||||
9290 | VectorCallAttr *clone(ASTContext &C) const; | |||
9291 | void printPretty(raw_ostream &OS, | |||
9292 | const PrintingPolicy &Policy) const; | |||
9293 | const char *getSpelling() const; | |||
9294 | ||||
9295 | ||||
9296 | static bool classof(const Attr *A) { return A->getKind() == attr::VectorCall; } | |||
9297 | }; | |||
9298 | ||||
9299 | class VisibilityAttr : public InheritableAttr { | |||
9300 | public: | |||
9301 | enum VisibilityType { | |||
9302 | Default, | |||
9303 | Hidden, | |||
9304 | Protected | |||
9305 | }; | |||
9306 | private: | |||
9307 | VisibilityType visibility; | |||
9308 | ||||
9309 | public: | |||
9310 | static VisibilityAttr *CreateImplicit(ASTContext &Ctx, VisibilityType Visibility, SourceRange Loc = SourceRange()) { | |||
9311 | auto *A = new (Ctx) VisibilityAttr(Loc, Ctx, Visibility, 0); | |||
9312 | A->setImplicit(true); | |||
9313 | return A; | |||
9314 | } | |||
9315 | ||||
9316 | VisibilityAttr(SourceRange R, ASTContext &Ctx | |||
9317 | , VisibilityType Visibility | |||
9318 | , unsigned SI | |||
9319 | ) | |||
9320 | : InheritableAttr(attr::Visibility, R, SI, false, false) | |||
9321 | , visibility(Visibility) | |||
9322 | { | |||
9323 | } | |||
9324 | ||||
9325 | VisibilityAttr *clone(ASTContext &C) const; | |||
9326 | void printPretty(raw_ostream &OS, | |||
9327 | const PrintingPolicy &Policy) const; | |||
9328 | const char *getSpelling() const; | |||
9329 | VisibilityType getVisibility() const { | |||
9330 | return visibility; | |||
9331 | } | |||
9332 | ||||
9333 | static bool ConvertStrToVisibilityType(StringRef Val, VisibilityType &Out) { | |||
9334 | Optional<VisibilityType> R = llvm::StringSwitch<Optional<VisibilityType>>(Val) | |||
9335 | .Case("default", VisibilityAttr::Default) | |||
9336 | .Case("hidden", VisibilityAttr::Hidden) | |||
9337 | .Case("internal", VisibilityAttr::Hidden) | |||
9338 | .Case("protected", VisibilityAttr::Protected) | |||
9339 | .Default(Optional<VisibilityType>()); | |||
9340 | if (R) { | |||
9341 | Out = *R; | |||
9342 | return true; | |||
9343 | } | |||
9344 | return false; | |||
9345 | } | |||
9346 | ||||
9347 | static const char *ConvertVisibilityTypeToStr(VisibilityType Val) { | |||
9348 | switch(Val) { | |||
9349 | case VisibilityAttr::Default: return "default"; | |||
9350 | case VisibilityAttr::Hidden: return "hidden"; | |||
9351 | case VisibilityAttr::Protected: return "protected"; | |||
9352 | } | |||
9353 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 9353); | |||
9354 | } | |||
9355 | ||||
9356 | ||||
9357 | static bool classof(const Attr *A) { return A->getKind() == attr::Visibility; } | |||
9358 | }; | |||
9359 | ||||
9360 | class WarnUnusedAttr : public InheritableAttr { | |||
9361 | public: | |||
9362 | static WarnUnusedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9363 | auto *A = new (Ctx) WarnUnusedAttr(Loc, Ctx, 0); | |||
9364 | A->setImplicit(true); | |||
9365 | return A; | |||
9366 | } | |||
9367 | ||||
9368 | WarnUnusedAttr(SourceRange R, ASTContext &Ctx | |||
9369 | , unsigned SI | |||
9370 | ) | |||
9371 | : InheritableAttr(attr::WarnUnused, R, SI, false, false) | |||
9372 | { | |||
9373 | } | |||
9374 | ||||
9375 | WarnUnusedAttr *clone(ASTContext &C) const; | |||
9376 | void printPretty(raw_ostream &OS, | |||
9377 | const PrintingPolicy &Policy) const; | |||
9378 | const char *getSpelling() const; | |||
9379 | ||||
9380 | ||||
9381 | static bool classof(const Attr *A) { return A->getKind() == attr::WarnUnused; } | |||
9382 | }; | |||
9383 | ||||
9384 | class WarnUnusedResultAttr : public InheritableAttr { | |||
9385 | public: | |||
9386 | enum Spelling { | |||
9387 | CXX11_nodiscard = 0, | |||
9388 | C2x_nodiscard = 1, | |||
9389 | CXX11_clang_warn_unused_result = 2, | |||
9390 | GNU_warn_unused_result = 3, | |||
9391 | CXX11_gnu_warn_unused_result = 4 | |||
9392 | }; | |||
9393 | ||||
9394 | static WarnUnusedResultAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
9395 | auto *A = new (Ctx) WarnUnusedResultAttr(Loc, Ctx, S); | |||
9396 | A->setImplicit(true); | |||
9397 | return A; | |||
9398 | } | |||
9399 | ||||
9400 | WarnUnusedResultAttr(SourceRange R, ASTContext &Ctx | |||
9401 | , unsigned SI | |||
9402 | ) | |||
9403 | : InheritableAttr(attr::WarnUnusedResult, R, SI, false, false) | |||
9404 | { | |||
9405 | } | |||
9406 | ||||
9407 | WarnUnusedResultAttr *clone(ASTContext &C) const; | |||
9408 | void printPretty(raw_ostream &OS, | |||
9409 | const PrintingPolicy &Policy) const; | |||
9410 | const char *getSpelling() const; | |||
9411 | Spelling getSemanticSpelling() const { | |||
9412 | switch (SpellingListIndex) { | |||
9413 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 9413); | |||
9414 | case 0: return CXX11_nodiscard; | |||
9415 | case 1: return C2x_nodiscard; | |||
9416 | case 2: return CXX11_clang_warn_unused_result; | |||
9417 | case 3: return GNU_warn_unused_result; | |||
9418 | case 4: return CXX11_gnu_warn_unused_result; | |||
9419 | } | |||
9420 | } | |||
9421 | ||||
9422 | ||||
9423 | static bool classof(const Attr *A) { return A->getKind() == attr::WarnUnusedResult; } | |||
9424 | }; | |||
9425 | ||||
9426 | class WeakAttr : public InheritableAttr { | |||
9427 | public: | |||
9428 | static WeakAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9429 | auto *A = new (Ctx) WeakAttr(Loc, Ctx, 0); | |||
9430 | A->setImplicit(true); | |||
9431 | return A; | |||
9432 | } | |||
9433 | ||||
9434 | WeakAttr(SourceRange R, ASTContext &Ctx | |||
9435 | , unsigned SI | |||
9436 | ) | |||
9437 | : InheritableAttr(attr::Weak, R, SI, false, false) | |||
9438 | { | |||
9439 | } | |||
9440 | ||||
9441 | WeakAttr *clone(ASTContext &C) const; | |||
9442 | void printPretty(raw_ostream &OS, | |||
9443 | const PrintingPolicy &Policy) const; | |||
9444 | const char *getSpelling() const; | |||
9445 | ||||
9446 | ||||
9447 | static bool classof(const Attr *A) { return A->getKind() == attr::Weak; } | |||
9448 | }; | |||
9449 | ||||
9450 | class WeakImportAttr : public InheritableAttr { | |||
9451 | public: | |||
9452 | static WeakImportAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9453 | auto *A = new (Ctx) WeakImportAttr(Loc, Ctx, 0); | |||
9454 | A->setImplicit(true); | |||
9455 | return A; | |||
9456 | } | |||
9457 | ||||
9458 | WeakImportAttr(SourceRange R, ASTContext &Ctx | |||
9459 | , unsigned SI | |||
9460 | ) | |||
9461 | : InheritableAttr(attr::WeakImport, R, SI, false, false) | |||
9462 | { | |||
9463 | } | |||
9464 | ||||
9465 | WeakImportAttr *clone(ASTContext &C) const; | |||
9466 | void printPretty(raw_ostream &OS, | |||
9467 | const PrintingPolicy &Policy) const; | |||
9468 | const char *getSpelling() const; | |||
9469 | ||||
9470 | ||||
9471 | static bool classof(const Attr *A) { return A->getKind() == attr::WeakImport; } | |||
9472 | }; | |||
9473 | ||||
9474 | class WeakRefAttr : public InheritableAttr { | |||
9475 | unsigned aliaseeLength; | |||
9476 | char *aliasee; | |||
9477 | ||||
9478 | public: | |||
9479 | static WeakRefAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Aliasee, SourceRange Loc = SourceRange()) { | |||
9480 | auto *A = new (Ctx) WeakRefAttr(Loc, Ctx, Aliasee, 0); | |||
9481 | A->setImplicit(true); | |||
9482 | return A; | |||
9483 | } | |||
9484 | ||||
9485 | WeakRefAttr(SourceRange R, ASTContext &Ctx | |||
9486 | , llvm::StringRef Aliasee | |||
9487 | , unsigned SI | |||
9488 | ) | |||
9489 | : InheritableAttr(attr::WeakRef, R, SI, false, false) | |||
9490 | , aliaseeLength(Aliasee.size()),aliasee(new (Ctx, 1) char[aliaseeLength]) | |||
9491 | { | |||
9492 | if (!Aliasee.empty()) | |||
9493 | std::memcpy(aliasee, Aliasee.data(), aliaseeLength); | |||
9494 | } | |||
9495 | ||||
9496 | WeakRefAttr(SourceRange R, ASTContext &Ctx | |||
9497 | , unsigned SI | |||
9498 | ) | |||
9499 | : InheritableAttr(attr::WeakRef, R, SI, false, false) | |||
9500 | , aliaseeLength(0),aliasee(nullptr) | |||
9501 | { | |||
9502 | } | |||
9503 | ||||
9504 | WeakRefAttr *clone(ASTContext &C) const; | |||
9505 | void printPretty(raw_ostream &OS, | |||
9506 | const PrintingPolicy &Policy) const; | |||
9507 | const char *getSpelling() const; | |||
9508 | llvm::StringRef getAliasee() const { | |||
9509 | return llvm::StringRef(aliasee, aliaseeLength); | |||
9510 | } | |||
9511 | unsigned getAliaseeLength() const { | |||
9512 | return aliaseeLength; | |||
9513 | } | |||
9514 | void setAliasee(ASTContext &C, llvm::StringRef S) { | |||
9515 | aliaseeLength = S.size(); | |||
9516 | this->aliasee = new (C, 1) char [aliaseeLength]; | |||
9517 | if (!S.empty()) | |||
9518 | std::memcpy(this->aliasee, S.data(), aliaseeLength); | |||
9519 | } | |||
9520 | ||||
9521 | ||||
9522 | ||||
9523 | static bool classof(const Attr *A) { return A->getKind() == attr::WeakRef; } | |||
9524 | }; | |||
9525 | ||||
9526 | class WorkGroupSizeHintAttr : public InheritableAttr { | |||
9527 | unsigned xDim; | |||
9528 | ||||
9529 | unsigned yDim; | |||
9530 | ||||
9531 | unsigned zDim; | |||
9532 | ||||
9533 | public: | |||
9534 | static WorkGroupSizeHintAttr *CreateImplicit(ASTContext &Ctx, unsigned XDim, unsigned YDim, unsigned ZDim, SourceRange Loc = SourceRange()) { | |||
9535 | auto *A = new (Ctx) WorkGroupSizeHintAttr(Loc, Ctx, XDim, YDim, ZDim, 0); | |||
9536 | A->setImplicit(true); | |||
9537 | return A; | |||
9538 | } | |||
9539 | ||||
9540 | WorkGroupSizeHintAttr(SourceRange R, ASTContext &Ctx | |||
9541 | , unsigned XDim | |||
9542 | , unsigned YDim | |||
9543 | , unsigned ZDim | |||
9544 | , unsigned SI | |||
9545 | ) | |||
9546 | : InheritableAttr(attr::WorkGroupSizeHint, R, SI, false, false) | |||
9547 | , xDim(XDim) | |||
9548 | , yDim(YDim) | |||
9549 | , zDim(ZDim) | |||
9550 | { | |||
9551 | } | |||
9552 | ||||
9553 | WorkGroupSizeHintAttr *clone(ASTContext &C) const; | |||
9554 | void printPretty(raw_ostream &OS, | |||
9555 | const PrintingPolicy &Policy) const; | |||
9556 | const char *getSpelling() const; | |||
9557 | unsigned getXDim() const { | |||
9558 | return xDim; | |||
9559 | } | |||
9560 | ||||
9561 | unsigned getYDim() const { | |||
9562 | return yDim; | |||
9563 | } | |||
9564 | ||||
9565 | unsigned getZDim() const { | |||
9566 | return zDim; | |||
9567 | } | |||
9568 | ||||
9569 | ||||
9570 | ||||
9571 | static bool classof(const Attr *A) { return A->getKind() == attr::WorkGroupSizeHint; } | |||
9572 | }; | |||
9573 | ||||
9574 | class X86ForceAlignArgPointerAttr : public InheritableAttr { | |||
9575 | public: | |||
9576 | static X86ForceAlignArgPointerAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { | |||
9577 | auto *A = new (Ctx) X86ForceAlignArgPointerAttr(Loc, Ctx, 0); | |||
9578 | A->setImplicit(true); | |||
9579 | return A; | |||
9580 | } | |||
9581 | ||||
9582 | X86ForceAlignArgPointerAttr(SourceRange R, ASTContext &Ctx | |||
9583 | , unsigned SI | |||
9584 | ) | |||
9585 | : InheritableAttr(attr::X86ForceAlignArgPointer, R, SI, false, false) | |||
9586 | { | |||
9587 | } | |||
9588 | ||||
9589 | X86ForceAlignArgPointerAttr *clone(ASTContext &C) const; | |||
9590 | void printPretty(raw_ostream &OS, | |||
9591 | const PrintingPolicy &Policy) const; | |||
9592 | const char *getSpelling() const; | |||
9593 | ||||
9594 | ||||
9595 | static bool classof(const Attr *A) { return A->getKind() == attr::X86ForceAlignArgPointer; } | |||
9596 | }; | |||
9597 | ||||
9598 | class XRayInstrumentAttr : public InheritableAttr { | |||
9599 | public: | |||
9600 | enum Spelling { | |||
9601 | GNU_xray_always_instrument = 0, | |||
9602 | CXX11_clang_xray_always_instrument = 1, | |||
9603 | C2x_clang_xray_always_instrument = 2, | |||
9604 | GNU_xray_never_instrument = 3, | |||
9605 | CXX11_clang_xray_never_instrument = 4, | |||
9606 | C2x_clang_xray_never_instrument = 5 | |||
9607 | }; | |||
9608 | ||||
9609 | static XRayInstrumentAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { | |||
9610 | auto *A = new (Ctx) XRayInstrumentAttr(Loc, Ctx, S); | |||
9611 | A->setImplicit(true); | |||
9612 | return A; | |||
9613 | } | |||
9614 | ||||
9615 | XRayInstrumentAttr(SourceRange R, ASTContext &Ctx | |||
9616 | , unsigned SI | |||
9617 | ) | |||
9618 | : InheritableAttr(attr::XRayInstrument, R, SI, false, false) | |||
9619 | { | |||
9620 | } | |||
9621 | ||||
9622 | XRayInstrumentAttr *clone(ASTContext &C) const; | |||
9623 | void printPretty(raw_ostream &OS, | |||
9624 | const PrintingPolicy &Policy) const; | |||
9625 | const char *getSpelling() const; | |||
9626 | Spelling getSemanticSpelling() const { | |||
9627 | switch (SpellingListIndex) { | |||
9628 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-8~svn345461/build-llvm/tools/lldb/../clang/include/clang/AST/Attrs.inc" , 9628); | |||
9629 | case 0: return GNU_xray_always_instrument; | |||
9630 | case 1: return CXX11_clang_xray_always_instrument; | |||
9631 | case 2: return C2x_clang_xray_always_instrument; | |||
9632 | case 3: return GNU_xray_never_instrument; | |||
9633 | case 4: return CXX11_clang_xray_never_instrument; | |||
9634 | case 5: return C2x_clang_xray_never_instrument; | |||
9635 | } | |||
9636 | } | |||
9637 | bool alwaysXRayInstrument() const { return SpellingListIndex == 0 || | |||
9638 | SpellingListIndex == 1 || | |||
9639 | SpellingListIndex == 2; } | |||
9640 | bool neverXRayInstrument() const { return SpellingListIndex == 3 || | |||
9641 | SpellingListIndex == 4 || | |||
9642 | SpellingListIndex == 5; } | |||
9643 | ||||
9644 | ||||
9645 | static bool classof(const Attr *A) { return A->getKind() == attr::XRayInstrument; } | |||
9646 | }; | |||
9647 | ||||
9648 | class XRayLogArgsAttr : public InheritableAttr { | |||
9649 | unsigned argumentCount; | |||
9650 | ||||
9651 | public: | |||
9652 | static XRayLogArgsAttr *CreateImplicit(ASTContext &Ctx, unsigned ArgumentCount, SourceRange Loc = SourceRange()) { | |||
9653 | auto *A = new (Ctx) XRayLogArgsAttr(Loc, Ctx, ArgumentCount, 0); | |||
9654 | A->setImplicit(true); | |||
9655 | return A; | |||
9656 | } | |||
9657 | ||||
9658 | XRayLogArgsAttr(SourceRange R, ASTContext &Ctx | |||
9659 | , unsigned ArgumentCount | |||
9660 | , unsigned SI | |||
9661 | ) | |||
9662 | : InheritableAttr(attr::XRayLogArgs, R, SI, false, false) | |||
9663 | , argumentCount(ArgumentCount) | |||
9664 | { | |||
9665 | } | |||
9666 | ||||
9667 | XRayLogArgsAttr *clone(ASTContext &C) const; | |||
9668 | void printPretty(raw_ostream &OS, | |||
9669 | const PrintingPolicy &Policy) const; | |||
9670 | const char *getSpelling() const; | |||
9671 | unsigned getArgumentCount() const { | |||
9672 | return argumentCount; | |||
9673 | } | |||
9674 | ||||
9675 | ||||
9676 | ||||
9677 | static bool classof(const Attr *A) { return A->getKind() == attr::XRayLogArgs; } | |||
9678 | }; | |||
9679 | ||||
9680 | #endif // LLVM_CLANG_ATTR_CLASSES_INC |