| File: | tools/clang/lib/Sema/SemaStmtAttr.cpp |
| Warning: | line 7448, column 9 Called C++ object pointer is null |
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| 1 | //===--- SemaStmtAttr.cpp - Statement Attribute Handling ------------------===// | |||
| 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 | // This file implements stmt-related attribute processing. | |||
| 11 | // | |||
| 12 | //===----------------------------------------------------------------------===// | |||
| 13 | ||||
| 14 | #include "clang/Sema/SemaInternal.h" | |||
| 15 | #include "clang/AST/ASTContext.h" | |||
| 16 | #include "clang/Basic/SourceManager.h" | |||
| 17 | #include "clang/Sema/DelayedDiagnostic.h" | |||
| 18 | #include "clang/Sema/Lookup.h" | |||
| 19 | #include "clang/Sema/LoopHint.h" | |||
| 20 | #include "clang/Sema/ScopeInfo.h" | |||
| 21 | #include "llvm/ADT/StringExtras.h" | |||
| 22 | ||||
| 23 | using namespace clang; | |||
| 24 | using namespace sema; | |||
| 25 | ||||
| 26 | static Attr *handleFallThroughAttr(Sema &S, Stmt *St, const AttributeList &A, | |||
| 27 | SourceRange Range) { | |||
| 28 | FallThroughAttr Attr(A.getRange(), S.Context, | |||
| 29 | A.getAttributeSpellingListIndex()); | |||
| 30 | if (!isa<NullStmt>(St)) { | |||
| 31 | S.Diag(A.getRange().getBegin(), diag::err_fallthrough_attr_wrong_target) | |||
| 32 | << Attr.getSpelling() << St->getLocStart(); | |||
| 33 | if (isa<SwitchCase>(St)) { | |||
| 34 | SourceLocation L = S.getLocForEndOfToken(Range.getEnd()); | |||
| 35 | S.Diag(L, diag::note_fallthrough_insert_semi_fixit) | |||
| 36 | << FixItHint::CreateInsertion(L, ";"); | |||
| 37 | } | |||
| 38 | return nullptr; | |||
| 39 | } | |||
| 40 | auto *FnScope = S.getCurFunction(); | |||
| 41 | if (FnScope->SwitchStack.empty()) { | |||
| 42 | S.Diag(A.getRange().getBegin(), diag::err_fallthrough_attr_outside_switch); | |||
| 43 | return nullptr; | |||
| 44 | } | |||
| 45 | ||||
| 46 | // If this is spelled as the standard C++17 attribute, but not in C++17, warn | |||
| 47 | // about using it as an extension. | |||
| 48 | if (!S.getLangOpts().CPlusPlus17 && A.isCXX11Attribute() && | |||
| 49 | !A.getScopeName()) | |||
| 50 | S.Diag(A.getLoc(), diag::ext_cxx17_attr) << A.getName(); | |||
| 51 | ||||
| 52 | FnScope->setHasFallthroughStmt(); | |||
| 53 | return ::new (S.Context) auto(Attr); | |||
| 54 | } | |||
| 55 | ||||
| 56 | static Attr *handleSuppressAttr(Sema &S, Stmt *St, const AttributeList &A, | |||
| 57 | SourceRange Range) { | |||
| 58 | if (A.getNumArgs() < 1) { | |||
| 59 | S.Diag(A.getLoc(), diag::err_attribute_too_few_arguments) | |||
| 60 | << A.getName() << 1; | |||
| 61 | return nullptr; | |||
| 62 | } | |||
| 63 | ||||
| 64 | std::vector<StringRef> DiagnosticIdentifiers; | |||
| 65 | for (unsigned I = 0, E = A.getNumArgs(); I != E; ++I) { | |||
| 66 | StringRef RuleName; | |||
| 67 | ||||
| 68 | if (!S.checkStringLiteralArgumentAttr(A, I, RuleName, nullptr)) | |||
| 69 | return nullptr; | |||
| 70 | ||||
| 71 | // FIXME: Warn if the rule name is unknown. This is tricky because only | |||
| 72 | // clang-tidy knows about available rules. | |||
| 73 | DiagnosticIdentifiers.push_back(RuleName); | |||
| 74 | } | |||
| 75 | ||||
| 76 | return ::new (S.Context) SuppressAttr( | |||
| 77 | A.getRange(), S.Context, DiagnosticIdentifiers.data(), | |||
| 78 | DiagnosticIdentifiers.size(), A.getAttributeSpellingListIndex()); | |||
| 79 | } | |||
| 80 | ||||
| 81 | static Attr *handleLoopHintAttr(Sema &S, Stmt *St, const AttributeList &A, | |||
| 82 | SourceRange) { | |||
| 83 | IdentifierLoc *PragmaNameLoc = A.getArgAsIdent(0); | |||
| 84 | IdentifierLoc *OptionLoc = A.getArgAsIdent(1); | |||
| 85 | IdentifierLoc *StateLoc = A.getArgAsIdent(2); | |||
| 86 | Expr *ValueExpr = A.getArgAsExpr(3); | |||
| 87 | ||||
| 88 | bool PragmaUnroll = PragmaNameLoc->Ident->getName() == "unroll"; | |||
| 89 | bool PragmaNoUnroll = PragmaNameLoc->Ident->getName() == "nounroll"; | |||
| 90 | if (St->getStmtClass() != Stmt::DoStmtClass && | |||
| 91 | St->getStmtClass() != Stmt::ForStmtClass && | |||
| 92 | St->getStmtClass() != Stmt::CXXForRangeStmtClass && | |||
| 93 | St->getStmtClass() != Stmt::WhileStmtClass) { | |||
| 94 | const char *Pragma = | |||
| 95 | llvm::StringSwitch<const char *>(PragmaNameLoc->Ident->getName()) | |||
| 96 | .Case("unroll", "#pragma unroll") | |||
| 97 | .Case("nounroll", "#pragma nounroll") | |||
| 98 | .Default("#pragma clang loop"); | |||
| 99 | S.Diag(St->getLocStart(), diag::err_pragma_loop_precedes_nonloop) << Pragma; | |||
| 100 | return nullptr; | |||
| 101 | } | |||
| 102 | ||||
| 103 | LoopHintAttr::Spelling Spelling = | |||
| 104 | LoopHintAttr::Spelling(A.getAttributeSpellingListIndex()); | |||
| 105 | LoopHintAttr::OptionType Option; | |||
| 106 | LoopHintAttr::LoopHintState State; | |||
| 107 | if (PragmaNoUnroll) { | |||
| 108 | // #pragma nounroll | |||
| 109 | Option = LoopHintAttr::Unroll; | |||
| 110 | State = LoopHintAttr::Disable; | |||
| 111 | } else if (PragmaUnroll) { | |||
| 112 | if (ValueExpr) { | |||
| 113 | // #pragma unroll N | |||
| 114 | Option = LoopHintAttr::UnrollCount; | |||
| 115 | State = LoopHintAttr::Numeric; | |||
| 116 | } else { | |||
| 117 | // #pragma unroll | |||
| 118 | Option = LoopHintAttr::Unroll; | |||
| 119 | State = LoopHintAttr::Enable; | |||
| 120 | } | |||
| 121 | } else { | |||
| 122 | // #pragma clang loop ... | |||
| 123 | assert(OptionLoc && OptionLoc->Ident &&(static_cast <bool> (OptionLoc && OptionLoc-> Ident && "Attribute must have valid option info.") ? void (0) : __assert_fail ("OptionLoc && OptionLoc->Ident && \"Attribute must have valid option info.\"" , "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 124, __extension__ __PRETTY_FUNCTION__)) | |||
| 124 | "Attribute must have valid option info.")(static_cast <bool> (OptionLoc && OptionLoc-> Ident && "Attribute must have valid option info.") ? void (0) : __assert_fail ("OptionLoc && OptionLoc->Ident && \"Attribute must have valid option info.\"" , "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 124, __extension__ __PRETTY_FUNCTION__)); | |||
| 125 | Option = llvm::StringSwitch<LoopHintAttr::OptionType>( | |||
| 126 | OptionLoc->Ident->getName()) | |||
| 127 | .Case("vectorize", LoopHintAttr::Vectorize) | |||
| 128 | .Case("vectorize_width", LoopHintAttr::VectorizeWidth) | |||
| 129 | .Case("interleave", LoopHintAttr::Interleave) | |||
| 130 | .Case("interleave_count", LoopHintAttr::InterleaveCount) | |||
| 131 | .Case("unroll", LoopHintAttr::Unroll) | |||
| 132 | .Case("unroll_count", LoopHintAttr::UnrollCount) | |||
| 133 | .Case("distribute", LoopHintAttr::Distribute) | |||
| 134 | .Default(LoopHintAttr::Vectorize); | |||
| 135 | if (Option == LoopHintAttr::VectorizeWidth || | |||
| 136 | Option == LoopHintAttr::InterleaveCount || | |||
| 137 | Option == LoopHintAttr::UnrollCount) { | |||
| 138 | assert(ValueExpr && "Attribute must have a valid value expression.")(static_cast <bool> (ValueExpr && "Attribute must have a valid value expression." ) ? void (0) : __assert_fail ("ValueExpr && \"Attribute must have a valid value expression.\"" , "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 138, __extension__ __PRETTY_FUNCTION__)); | |||
| 139 | if (S.CheckLoopHintExpr(ValueExpr, St->getLocStart())) | |||
| 140 | return nullptr; | |||
| 141 | State = LoopHintAttr::Numeric; | |||
| 142 | } else if (Option == LoopHintAttr::Vectorize || | |||
| 143 | Option == LoopHintAttr::Interleave || | |||
| 144 | Option == LoopHintAttr::Unroll || | |||
| 145 | Option == LoopHintAttr::Distribute) { | |||
| 146 | assert(StateLoc && StateLoc->Ident && "Loop hint must have an argument")(static_cast <bool> (StateLoc && StateLoc->Ident && "Loop hint must have an argument") ? void (0) : __assert_fail ("StateLoc && StateLoc->Ident && \"Loop hint must have an argument\"" , "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 146, __extension__ __PRETTY_FUNCTION__)); | |||
| 147 | if (StateLoc->Ident->isStr("disable")) | |||
| 148 | State = LoopHintAttr::Disable; | |||
| 149 | else if (StateLoc->Ident->isStr("assume_safety")) | |||
| 150 | State = LoopHintAttr::AssumeSafety; | |||
| 151 | else if (StateLoc->Ident->isStr("full")) | |||
| 152 | State = LoopHintAttr::Full; | |||
| 153 | else if (StateLoc->Ident->isStr("enable")) | |||
| 154 | State = LoopHintAttr::Enable; | |||
| 155 | else | |||
| 156 | llvm_unreachable("bad loop hint argument")::llvm::llvm_unreachable_internal("bad loop hint argument", "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 156); | |||
| 157 | } else | |||
| 158 | llvm_unreachable("bad loop hint")::llvm::llvm_unreachable_internal("bad loop hint", "/build/llvm-toolchain-snapshot-7~svn326246/tools/clang/lib/Sema/SemaStmtAttr.cpp" , 158); | |||
| 159 | } | |||
| 160 | ||||
| 161 | return LoopHintAttr::CreateImplicit(S.Context, Spelling, Option, State, | |||
| 162 | ValueExpr, A.getRange()); | |||
| 163 | } | |||
| 164 | ||||
| 165 | static void | |||
| 166 | CheckForIncompatibleAttributes(Sema &S, | |||
| 167 | const SmallVectorImpl<const Attr *> &Attrs) { | |||
| 168 | // There are 4 categories of loop hints attributes: vectorize, interleave, | |||
| 169 | // unroll and distribute. Except for distribute they come in two variants: a | |||
| 170 | // state form and a numeric form. The state form selectively | |||
| 171 | // defaults/enables/disables the transformation for the loop (for unroll, | |||
| 172 | // default indicates full unrolling rather than enabling the transformation). | |||
| 173 | // The numeric form form provides an integer hint (for example, unroll count) | |||
| 174 | // to the transformer. The following array accumulates the hints encountered | |||
| 175 | // while iterating through the attributes to check for compatibility. | |||
| 176 | struct { | |||
| 177 | const LoopHintAttr *StateAttr; | |||
| 178 | const LoopHintAttr *NumericAttr; | |||
| 179 | } HintAttrs[] = {{nullptr, nullptr}, | |||
| 180 | {nullptr, nullptr}, | |||
| 181 | {nullptr, nullptr}, | |||
| 182 | {nullptr, nullptr}}; | |||
| 183 | ||||
| 184 | for (const auto *I : Attrs) { | |||
| 185 | const LoopHintAttr *LH = dyn_cast<LoopHintAttr>(I); | |||
| 186 | ||||
| 187 | // Skip non loop hint attributes | |||
| 188 | if (!LH) | |||
| 189 | continue; | |||
| 190 | ||||
| 191 | LoopHintAttr::OptionType Option = LH->getOption(); | |||
| 192 | enum { Vectorize, Interleave, Unroll, Distribute } Category; | |||
| 193 | switch (Option) { | |||
| 194 | case LoopHintAttr::Vectorize: | |||
| 195 | case LoopHintAttr::VectorizeWidth: | |||
| 196 | Category = Vectorize; | |||
| 197 | break; | |||
| 198 | case LoopHintAttr::Interleave: | |||
| 199 | case LoopHintAttr::InterleaveCount: | |||
| 200 | Category = Interleave; | |||
| 201 | break; | |||
| 202 | case LoopHintAttr::Unroll: | |||
| 203 | case LoopHintAttr::UnrollCount: | |||
| 204 | Category = Unroll; | |||
| 205 | break; | |||
| 206 | case LoopHintAttr::Distribute: | |||
| 207 | // Perform the check for duplicated 'distribute' hints. | |||
| 208 | Category = Distribute; | |||
| 209 | break; | |||
| 210 | }; | |||
| 211 | ||||
| 212 | auto &CategoryState = HintAttrs[Category]; | |||
| 213 | const LoopHintAttr *PrevAttr; | |||
| 214 | if (Option == LoopHintAttr::Vectorize || | |||
| 215 | Option == LoopHintAttr::Interleave || Option == LoopHintAttr::Unroll || | |||
| 216 | Option == LoopHintAttr::Distribute) { | |||
| 217 | // Enable|Disable|AssumeSafety hint. For example, vectorize(enable). | |||
| 218 | PrevAttr = CategoryState.StateAttr; | |||
| 219 | CategoryState.StateAttr = LH; | |||
| 220 | } else { | |||
| 221 | // Numeric hint. For example, vectorize_width(8). | |||
| 222 | PrevAttr = CategoryState.NumericAttr; | |||
| 223 | CategoryState.NumericAttr = LH; | |||
| 224 | } | |||
| 225 | ||||
| 226 | PrintingPolicy Policy(S.Context.getLangOpts()); | |||
| 227 | SourceLocation OptionLoc = LH->getRange().getBegin(); | |||
| 228 | if (PrevAttr) | |||
| 229 | // Cannot specify same type of attribute twice. | |||
| 230 | S.Diag(OptionLoc, diag::err_pragma_loop_compatibility) | |||
| 231 | << /*Duplicate=*/true << PrevAttr->getDiagnosticName(Policy) | |||
| 232 | << LH->getDiagnosticName(Policy); | |||
| 233 | ||||
| 234 | if (CategoryState.StateAttr && CategoryState.NumericAttr && | |||
| 235 | (Category == Unroll || | |||
| 236 | CategoryState.StateAttr->getState() == LoopHintAttr::Disable)) { | |||
| 237 | // Disable hints are not compatible with numeric hints of the same | |||
| 238 | // category. As a special case, numeric unroll hints are also not | |||
| 239 | // compatible with enable or full form of the unroll pragma because these | |||
| 240 | // directives indicate full unrolling. | |||
| 241 | S.Diag(OptionLoc, diag::err_pragma_loop_compatibility) | |||
| 242 | << /*Duplicate=*/false | |||
| 243 | << CategoryState.StateAttr->getDiagnosticName(Policy) | |||
| 244 | << CategoryState.NumericAttr->getDiagnosticName(Policy); | |||
| 245 | } | |||
| 246 | } | |||
| 247 | } | |||
| 248 | ||||
| 249 | static Attr *handleOpenCLUnrollHint(Sema &S, Stmt *St, const AttributeList &A, | |||
| 250 | SourceRange Range) { | |||
| 251 | // Although the feature was introduced only in OpenCL C v2.0 s6.11.5, it's | |||
| 252 | // useful for OpenCL 1.x too and doesn't require HW support. | |||
| 253 | // opencl_unroll_hint can have 0 arguments (compiler | |||
| 254 | // determines unrolling factor) or 1 argument (the unroll factor provided | |||
| 255 | // by the user). | |||
| 256 | ||||
| 257 | unsigned NumArgs = A.getNumArgs(); | |||
| 258 | ||||
| 259 | if (NumArgs > 1) { | |||
| 260 | S.Diag(A.getLoc(), diag::err_attribute_too_many_arguments) << A.getName() | |||
| 261 | << 1; | |||
| 262 | return nullptr; | |||
| 263 | } | |||
| 264 | ||||
| 265 | unsigned UnrollFactor = 0; | |||
| 266 | ||||
| 267 | if (NumArgs == 1) { | |||
| 268 | Expr *E = A.getArgAsExpr(0); | |||
| 269 | llvm::APSInt ArgVal(32); | |||
| 270 | ||||
| 271 | if (!E->isIntegerConstantExpr(ArgVal, S.Context)) { | |||
| 272 | S.Diag(A.getLoc(), diag::err_attribute_argument_type) | |||
| 273 | << A.getName() << AANT_ArgumentIntegerConstant << E->getSourceRange(); | |||
| 274 | return nullptr; | |||
| 275 | } | |||
| 276 | ||||
| 277 | int Val = ArgVal.getSExtValue(); | |||
| 278 | ||||
| 279 | if (Val <= 0) { | |||
| 280 | S.Diag(A.getRange().getBegin(), | |||
| 281 | diag::err_attribute_requires_positive_integer) | |||
| 282 | << A.getName(); | |||
| 283 | return nullptr; | |||
| 284 | } | |||
| 285 | UnrollFactor = Val; | |||
| 286 | } | |||
| 287 | ||||
| 288 | return OpenCLUnrollHintAttr::CreateImplicit(S.Context, UnrollFactor); | |||
| 289 | } | |||
| 290 | ||||
| 291 | static Attr *ProcessStmtAttribute(Sema &S, Stmt *St, const AttributeList &A, | |||
| 292 | SourceRange Range) { | |||
| 293 | switch (A.getKind()) { | |||
| ||||
| 294 | case AttributeList::UnknownAttribute: | |||
| 295 | S.Diag(A.getLoc(), A.isDeclspecAttribute() ? | |||
| 296 | diag::warn_unhandled_ms_attribute_ignored : | |||
| 297 | diag::warn_unknown_attribute_ignored) << A.getName(); | |||
| 298 | return nullptr; | |||
| 299 | case AttributeList::AT_FallThrough: | |||
| 300 | return handleFallThroughAttr(S, St, A, Range); | |||
| 301 | case AttributeList::AT_LoopHint: | |||
| 302 | return handleLoopHintAttr(S, St, A, Range); | |||
| 303 | case AttributeList::AT_OpenCLUnrollHint: | |||
| 304 | return handleOpenCLUnrollHint(S, St, A, Range); | |||
| 305 | case AttributeList::AT_Suppress: | |||
| 306 | return handleSuppressAttr(S, St, A, Range); | |||
| 307 | default: | |||
| 308 | // if we're here, then we parsed a known attribute, but didn't recognize | |||
| 309 | // it as a statement attribute => it is declaration attribute | |||
| 310 | S.Diag(A.getRange().getBegin(), diag::err_decl_attribute_invalid_on_stmt) | |||
| 311 | << A.getName() << St->getLocStart(); | |||
| 312 | return nullptr; | |||
| 313 | } | |||
| 314 | } | |||
| 315 | ||||
| 316 | StmtResult Sema::ProcessStmtAttributes(Stmt *S, AttributeList *AttrList, | |||
| 317 | SourceRange Range) { | |||
| 318 | SmallVector<const Attr*, 8> Attrs; | |||
| 319 | for (const AttributeList* l = AttrList; l; l = l->getNext()) { | |||
| 320 | if (Attr *a = ProcessStmtAttribute(*this, S, *l, Range)) | |||
| 321 | Attrs.push_back(a); | |||
| 322 | } | |||
| 323 | ||||
| 324 | CheckForIncompatibleAttributes(*this, Attrs); | |||
| 325 | ||||
| 326 | if (Attrs.empty()) | |||
| 327 | return S; | |||
| 328 | ||||
| 329 | return ActOnAttributedStmt(Range.getBegin(), Attrs, S); | |||
| 330 | } |
| 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-7~svn326246/build-llvm/tools/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-7~svn326246/build-llvm/tools/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 AliasAttr : public Attr { |
| 503 | unsigned aliaseeLength; |
| 504 | char *aliasee; |
| 505 | |
| 506 | public: |
| 507 | static AliasAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Aliasee, SourceRange Loc = SourceRange()) { |
| 508 | auto *A = new (Ctx) AliasAttr(Loc, Ctx, Aliasee, 0); |
| 509 | A->setImplicit(true); |
| 510 | return A; |
| 511 | } |
| 512 | |
| 513 | AliasAttr(SourceRange R, ASTContext &Ctx |
| 514 | , llvm::StringRef Aliasee |
| 515 | , unsigned SI |
| 516 | ) |
| 517 | : Attr(attr::Alias, R, SI, false) |
| 518 | , aliaseeLength(Aliasee.size()),aliasee(new (Ctx, 1) char[aliaseeLength]) |
| 519 | { |
| 520 | if (!Aliasee.empty()) |
| 521 | std::memcpy(aliasee, Aliasee.data(), aliaseeLength); |
| 522 | } |
| 523 | |
| 524 | AliasAttr *clone(ASTContext &C) const; |
| 525 | void printPretty(raw_ostream &OS, |
| 526 | const PrintingPolicy &Policy) const; |
| 527 | const char *getSpelling() const; |
| 528 | llvm::StringRef getAliasee() const { |
| 529 | return llvm::StringRef(aliasee, aliaseeLength); |
| 530 | } |
| 531 | unsigned getAliaseeLength() const { |
| 532 | return aliaseeLength; |
| 533 | } |
| 534 | void setAliasee(ASTContext &C, llvm::StringRef S) { |
| 535 | aliaseeLength = S.size(); |
| 536 | this->aliasee = new (C, 1) char [aliaseeLength]; |
| 537 | if (!S.empty()) |
| 538 | std::memcpy(this->aliasee, S.data(), aliaseeLength); |
| 539 | } |
| 540 | |
| 541 | |
| 542 | |
| 543 | static bool classof(const Attr *A) { return A->getKind() == attr::Alias; } |
| 544 | }; |
| 545 | |
| 546 | class AlignMac68kAttr : public InheritableAttr { |
| 547 | public: |
| 548 | static AlignMac68kAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 549 | auto *A = new (Ctx) AlignMac68kAttr(Loc, Ctx, 0); |
| 550 | A->setImplicit(true); |
| 551 | return A; |
| 552 | } |
| 553 | |
| 554 | AlignMac68kAttr(SourceRange R, ASTContext &Ctx |
| 555 | , unsigned SI |
| 556 | ) |
| 557 | : InheritableAttr(attr::AlignMac68k, R, SI, false, false) |
| 558 | { |
| 559 | } |
| 560 | |
| 561 | AlignMac68kAttr *clone(ASTContext &C) const; |
| 562 | void printPretty(raw_ostream &OS, |
| 563 | const PrintingPolicy &Policy) const; |
| 564 | const char *getSpelling() const; |
| 565 | |
| 566 | |
| 567 | static bool classof(const Attr *A) { return A->getKind() == attr::AlignMac68k; } |
| 568 | }; |
| 569 | |
| 570 | class AlignValueAttr : public Attr { |
| 571 | Expr * alignment; |
| 572 | |
| 573 | public: |
| 574 | static AlignValueAttr *CreateImplicit(ASTContext &Ctx, Expr * Alignment, SourceRange Loc = SourceRange()) { |
| 575 | auto *A = new (Ctx) AlignValueAttr(Loc, Ctx, Alignment, 0); |
| 576 | A->setImplicit(true); |
| 577 | return A; |
| 578 | } |
| 579 | |
| 580 | AlignValueAttr(SourceRange R, ASTContext &Ctx |
| 581 | , Expr * Alignment |
| 582 | , unsigned SI |
| 583 | ) |
| 584 | : Attr(attr::AlignValue, R, SI, false) |
| 585 | , alignment(Alignment) |
| 586 | { |
| 587 | } |
| 588 | |
| 589 | AlignValueAttr *clone(ASTContext &C) const; |
| 590 | void printPretty(raw_ostream &OS, |
| 591 | const PrintingPolicy &Policy) const; |
| 592 | const char *getSpelling() const; |
| 593 | Expr * getAlignment() const { |
| 594 | return alignment; |
| 595 | } |
| 596 | |
| 597 | |
| 598 | |
| 599 | static bool classof(const Attr *A) { return A->getKind() == attr::AlignValue; } |
| 600 | }; |
| 601 | |
| 602 | class AlignedAttr : public InheritableAttr { |
| 603 | bool isalignmentExpr; |
| 604 | union { |
| 605 | Expr *alignmentExpr; |
| 606 | TypeSourceInfo *alignmentType; |
| 607 | }; |
| 608 | |
| 609 | public: |
| 610 | enum Spelling { |
| 611 | GNU_aligned = 0, |
| 612 | CXX11_gnu_aligned = 1, |
| 613 | Declspec_align = 2, |
| 614 | Keyword_alignas = 3, |
| 615 | Keyword_Alignas = 4 |
| 616 | }; |
| 617 | |
| 618 | static AlignedAttr *CreateImplicit(ASTContext &Ctx, Spelling S, bool IsAlignmentExpr, void *Alignment, SourceRange Loc = SourceRange()) { |
| 619 | auto *A = new (Ctx) AlignedAttr(Loc, Ctx, IsAlignmentExpr, Alignment, S); |
| 620 | A->setImplicit(true); |
| 621 | return A; |
| 622 | } |
| 623 | |
| 624 | AlignedAttr(SourceRange R, ASTContext &Ctx |
| 625 | , bool IsAlignmentExpr, void *Alignment |
| 626 | , unsigned SI |
| 627 | ) |
| 628 | : InheritableAttr(attr::Aligned, R, SI, false, false) |
| 629 | , isalignmentExpr(IsAlignmentExpr) |
| 630 | { |
| 631 | if (isalignmentExpr) |
| 632 | alignmentExpr = reinterpret_cast<Expr *>(Alignment); |
| 633 | else |
| 634 | alignmentType = reinterpret_cast<TypeSourceInfo *>(Alignment); |
| 635 | } |
| 636 | |
| 637 | AlignedAttr(SourceRange R, ASTContext &Ctx |
| 638 | , unsigned SI |
| 639 | ) |
| 640 | : InheritableAttr(attr::Aligned, R, SI, false, false) |
| 641 | , isalignmentExpr(false) |
| 642 | { |
| 643 | } |
| 644 | |
| 645 | AlignedAttr *clone(ASTContext &C) const; |
| 646 | void printPretty(raw_ostream &OS, |
| 647 | const PrintingPolicy &Policy) const; |
| 648 | const char *getSpelling() const; |
| 649 | Spelling getSemanticSpelling() const { |
| 650 | switch (SpellingListIndex) { |
| 651 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 651); |
| 652 | case 0: return GNU_aligned; |
| 653 | case 1: return CXX11_gnu_aligned; |
| 654 | case 2: return Declspec_align; |
| 655 | case 3: return Keyword_alignas; |
| 656 | case 4: return Keyword_Alignas; |
| 657 | } |
| 658 | } |
| 659 | bool isGNU() const { return SpellingListIndex == 0 || |
| 660 | SpellingListIndex == 1; } |
| 661 | bool isC11() const { return SpellingListIndex == 4; } |
| 662 | bool isAlignas() const { return SpellingListIndex == 3 || |
| 663 | SpellingListIndex == 4; } |
| 664 | bool isDeclspec() const { return SpellingListIndex == 2; } |
| 665 | bool isAlignmentDependent() const; |
| 666 | unsigned getAlignment(ASTContext &Ctx) const; |
| 667 | bool isAlignmentExpr() const { |
| 668 | return isalignmentExpr; |
| 669 | } |
| 670 | Expr *getAlignmentExpr() const { |
| 671 | assert(isalignmentExpr)(static_cast <bool> (isalignmentExpr) ? void (0) : __assert_fail ("isalignmentExpr", "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 671, __extension__ __PRETTY_FUNCTION__)); |
| 672 | return alignmentExpr; |
| 673 | } |
| 674 | TypeSourceInfo *getAlignmentType() const { |
| 675 | assert(!isalignmentExpr)(static_cast <bool> (!isalignmentExpr) ? void (0) : __assert_fail ("!isalignmentExpr", "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 675, __extension__ __PRETTY_FUNCTION__)); |
| 676 | return alignmentType; |
| 677 | } |
| 678 | |
| 679 | |
| 680 | |
| 681 | static bool classof(const Attr *A) { return A->getKind() == attr::Aligned; } |
| 682 | }; |
| 683 | |
| 684 | class AllocAlignAttr : public InheritableAttr { |
| 685 | int paramIndex; |
| 686 | |
| 687 | public: |
| 688 | static AllocAlignAttr *CreateImplicit(ASTContext &Ctx, int ParamIndex, SourceRange Loc = SourceRange()) { |
| 689 | auto *A = new (Ctx) AllocAlignAttr(Loc, Ctx, ParamIndex, 0); |
| 690 | A->setImplicit(true); |
| 691 | return A; |
| 692 | } |
| 693 | |
| 694 | AllocAlignAttr(SourceRange R, ASTContext &Ctx |
| 695 | , int ParamIndex |
| 696 | , unsigned SI |
| 697 | ) |
| 698 | : InheritableAttr(attr::AllocAlign, R, SI, false, false) |
| 699 | , paramIndex(ParamIndex) |
| 700 | { |
| 701 | } |
| 702 | |
| 703 | AllocAlignAttr *clone(ASTContext &C) const; |
| 704 | void printPretty(raw_ostream &OS, |
| 705 | const PrintingPolicy &Policy) const; |
| 706 | const char *getSpelling() const; |
| 707 | int getParamIndex() const { |
| 708 | return paramIndex; |
| 709 | } |
| 710 | |
| 711 | |
| 712 | |
| 713 | static bool classof(const Attr *A) { return A->getKind() == attr::AllocAlign; } |
| 714 | }; |
| 715 | |
| 716 | class AllocSizeAttr : public InheritableAttr { |
| 717 | int elemSizeParam; |
| 718 | |
| 719 | int numElemsParam; |
| 720 | |
| 721 | public: |
| 722 | static AllocSizeAttr *CreateImplicit(ASTContext &Ctx, int ElemSizeParam, int NumElemsParam, SourceRange Loc = SourceRange()) { |
| 723 | auto *A = new (Ctx) AllocSizeAttr(Loc, Ctx, ElemSizeParam, NumElemsParam, 0); |
| 724 | A->setImplicit(true); |
| 725 | return A; |
| 726 | } |
| 727 | |
| 728 | AllocSizeAttr(SourceRange R, ASTContext &Ctx |
| 729 | , int ElemSizeParam |
| 730 | , int NumElemsParam |
| 731 | , unsigned SI |
| 732 | ) |
| 733 | : InheritableAttr(attr::AllocSize, R, SI, false, false) |
| 734 | , elemSizeParam(ElemSizeParam) |
| 735 | , numElemsParam(NumElemsParam) |
| 736 | { |
| 737 | } |
| 738 | |
| 739 | AllocSizeAttr(SourceRange R, ASTContext &Ctx |
| 740 | , int ElemSizeParam |
| 741 | , unsigned SI |
| 742 | ) |
| 743 | : InheritableAttr(attr::AllocSize, R, SI, false, false) |
| 744 | , elemSizeParam(ElemSizeParam) |
| 745 | , numElemsParam() |
| 746 | { |
| 747 | } |
| 748 | |
| 749 | AllocSizeAttr *clone(ASTContext &C) const; |
| 750 | void printPretty(raw_ostream &OS, |
| 751 | const PrintingPolicy &Policy) const; |
| 752 | const char *getSpelling() const; |
| 753 | int getElemSizeParam() const { |
| 754 | return elemSizeParam; |
| 755 | } |
| 756 | |
| 757 | int getNumElemsParam() const { |
| 758 | return numElemsParam; |
| 759 | } |
| 760 | |
| 761 | |
| 762 | |
| 763 | static bool classof(const Attr *A) { return A->getKind() == attr::AllocSize; } |
| 764 | }; |
| 765 | |
| 766 | class AlwaysInlineAttr : public InheritableAttr { |
| 767 | public: |
| 768 | enum Spelling { |
| 769 | GNU_always_inline = 0, |
| 770 | CXX11_gnu_always_inline = 1, |
| 771 | Keyword_forceinline = 2 |
| 772 | }; |
| 773 | |
| 774 | static AlwaysInlineAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { |
| 775 | auto *A = new (Ctx) AlwaysInlineAttr(Loc, Ctx, S); |
| 776 | A->setImplicit(true); |
| 777 | return A; |
| 778 | } |
| 779 | |
| 780 | AlwaysInlineAttr(SourceRange R, ASTContext &Ctx |
| 781 | , unsigned SI |
| 782 | ) |
| 783 | : InheritableAttr(attr::AlwaysInline, R, SI, false, false) |
| 784 | { |
| 785 | } |
| 786 | |
| 787 | AlwaysInlineAttr *clone(ASTContext &C) const; |
| 788 | void printPretty(raw_ostream &OS, |
| 789 | const PrintingPolicy &Policy) const; |
| 790 | const char *getSpelling() const; |
| 791 | Spelling getSemanticSpelling() const { |
| 792 | switch (SpellingListIndex) { |
| 793 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 793); |
| 794 | case 0: return GNU_always_inline; |
| 795 | case 1: return CXX11_gnu_always_inline; |
| 796 | case 2: return Keyword_forceinline; |
| 797 | } |
| 798 | } |
| 799 | |
| 800 | |
| 801 | static bool classof(const Attr *A) { return A->getKind() == attr::AlwaysInline; } |
| 802 | }; |
| 803 | |
| 804 | class AnalyzerNoReturnAttr : public InheritableAttr { |
| 805 | public: |
| 806 | static AnalyzerNoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 807 | auto *A = new (Ctx) AnalyzerNoReturnAttr(Loc, Ctx, 0); |
| 808 | A->setImplicit(true); |
| 809 | return A; |
| 810 | } |
| 811 | |
| 812 | AnalyzerNoReturnAttr(SourceRange R, ASTContext &Ctx |
| 813 | , unsigned SI |
| 814 | ) |
| 815 | : InheritableAttr(attr::AnalyzerNoReturn, R, SI, false, false) |
| 816 | { |
| 817 | } |
| 818 | |
| 819 | AnalyzerNoReturnAttr *clone(ASTContext &C) const; |
| 820 | void printPretty(raw_ostream &OS, |
| 821 | const PrintingPolicy &Policy) const; |
| 822 | const char *getSpelling() const; |
| 823 | |
| 824 | |
| 825 | static bool classof(const Attr *A) { return A->getKind() == attr::AnalyzerNoReturn; } |
| 826 | }; |
| 827 | |
| 828 | class AnnotateAttr : public InheritableParamAttr { |
| 829 | unsigned annotationLength; |
| 830 | char *annotation; |
| 831 | |
| 832 | public: |
| 833 | static AnnotateAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Annotation, SourceRange Loc = SourceRange()) { |
| 834 | auto *A = new (Ctx) AnnotateAttr(Loc, Ctx, Annotation, 0); |
| 835 | A->setImplicit(true); |
| 836 | return A; |
| 837 | } |
| 838 | |
| 839 | AnnotateAttr(SourceRange R, ASTContext &Ctx |
| 840 | , llvm::StringRef Annotation |
| 841 | , unsigned SI |
| 842 | ) |
| 843 | : InheritableParamAttr(attr::Annotate, R, SI, false, false) |
| 844 | , annotationLength(Annotation.size()),annotation(new (Ctx, 1) char[annotationLength]) |
| 845 | { |
| 846 | if (!Annotation.empty()) |
| 847 | std::memcpy(annotation, Annotation.data(), annotationLength); |
| 848 | } |
| 849 | |
| 850 | AnnotateAttr *clone(ASTContext &C) const; |
| 851 | void printPretty(raw_ostream &OS, |
| 852 | const PrintingPolicy &Policy) const; |
| 853 | const char *getSpelling() const; |
| 854 | llvm::StringRef getAnnotation() const { |
| 855 | return llvm::StringRef(annotation, annotationLength); |
| 856 | } |
| 857 | unsigned getAnnotationLength() const { |
| 858 | return annotationLength; |
| 859 | } |
| 860 | void setAnnotation(ASTContext &C, llvm::StringRef S) { |
| 861 | annotationLength = S.size(); |
| 862 | this->annotation = new (C, 1) char [annotationLength]; |
| 863 | if (!S.empty()) |
| 864 | std::memcpy(this->annotation, S.data(), annotationLength); |
| 865 | } |
| 866 | |
| 867 | |
| 868 | |
| 869 | static bool classof(const Attr *A) { return A->getKind() == attr::Annotate; } |
| 870 | }; |
| 871 | |
| 872 | class AnyX86InterruptAttr : public InheritableAttr { |
| 873 | public: |
| 874 | static AnyX86InterruptAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 875 | auto *A = new (Ctx) AnyX86InterruptAttr(Loc, Ctx, 0); |
| 876 | A->setImplicit(true); |
| 877 | return A; |
| 878 | } |
| 879 | |
| 880 | AnyX86InterruptAttr(SourceRange R, ASTContext &Ctx |
| 881 | , unsigned SI |
| 882 | ) |
| 883 | : InheritableAttr(attr::AnyX86Interrupt, R, SI, false, false) |
| 884 | { |
| 885 | } |
| 886 | |
| 887 | AnyX86InterruptAttr *clone(ASTContext &C) const; |
| 888 | void printPretty(raw_ostream &OS, |
| 889 | const PrintingPolicy &Policy) const; |
| 890 | const char *getSpelling() const; |
| 891 | |
| 892 | |
| 893 | static bool classof(const Attr *A) { return A->getKind() == attr::AnyX86Interrupt; } |
| 894 | }; |
| 895 | |
| 896 | class AnyX86NoCallerSavedRegistersAttr : public InheritableAttr { |
| 897 | public: |
| 898 | static AnyX86NoCallerSavedRegistersAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 899 | auto *A = new (Ctx) AnyX86NoCallerSavedRegistersAttr(Loc, Ctx, 0); |
| 900 | A->setImplicit(true); |
| 901 | return A; |
| 902 | } |
| 903 | |
| 904 | AnyX86NoCallerSavedRegistersAttr(SourceRange R, ASTContext &Ctx |
| 905 | , unsigned SI |
| 906 | ) |
| 907 | : InheritableAttr(attr::AnyX86NoCallerSavedRegisters, R, SI, false, false) |
| 908 | { |
| 909 | } |
| 910 | |
| 911 | AnyX86NoCallerSavedRegistersAttr *clone(ASTContext &C) const; |
| 912 | void printPretty(raw_ostream &OS, |
| 913 | const PrintingPolicy &Policy) const; |
| 914 | const char *getSpelling() const; |
| 915 | |
| 916 | |
| 917 | static bool classof(const Attr *A) { return A->getKind() == attr::AnyX86NoCallerSavedRegisters; } |
| 918 | }; |
| 919 | |
| 920 | class ArcWeakrefUnavailableAttr : public InheritableAttr { |
| 921 | public: |
| 922 | static ArcWeakrefUnavailableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 923 | auto *A = new (Ctx) ArcWeakrefUnavailableAttr(Loc, Ctx, 0); |
| 924 | A->setImplicit(true); |
| 925 | return A; |
| 926 | } |
| 927 | |
| 928 | ArcWeakrefUnavailableAttr(SourceRange R, ASTContext &Ctx |
| 929 | , unsigned SI |
| 930 | ) |
| 931 | : InheritableAttr(attr::ArcWeakrefUnavailable, R, SI, false, false) |
| 932 | { |
| 933 | } |
| 934 | |
| 935 | ArcWeakrefUnavailableAttr *clone(ASTContext &C) const; |
| 936 | void printPretty(raw_ostream &OS, |
| 937 | const PrintingPolicy &Policy) const; |
| 938 | const char *getSpelling() const; |
| 939 | |
| 940 | |
| 941 | static bool classof(const Attr *A) { return A->getKind() == attr::ArcWeakrefUnavailable; } |
| 942 | }; |
| 943 | |
| 944 | class ArgumentWithTypeTagAttr : public InheritableAttr { |
| 945 | IdentifierInfo * argumentKind; |
| 946 | |
| 947 | unsigned argumentIdx; |
| 948 | |
| 949 | unsigned typeTagIdx; |
| 950 | |
| 951 | bool isPointer; |
| 952 | |
| 953 | public: |
| 954 | enum Spelling { |
| 955 | GNU_argument_with_type_tag = 0, |
| 956 | CXX11_clang_argument_with_type_tag = 1, |
| 957 | C2x_clang_argument_with_type_tag = 2, |
| 958 | GNU_pointer_with_type_tag = 3, |
| 959 | CXX11_clang_pointer_with_type_tag = 4, |
| 960 | C2x_clang_pointer_with_type_tag = 5 |
| 961 | }; |
| 962 | |
| 963 | static ArgumentWithTypeTagAttr *CreateImplicit(ASTContext &Ctx, Spelling S, IdentifierInfo * ArgumentKind, unsigned ArgumentIdx, unsigned TypeTagIdx, bool IsPointer, SourceRange Loc = SourceRange()) { |
| 964 | auto *A = new (Ctx) ArgumentWithTypeTagAttr(Loc, Ctx, ArgumentKind, ArgumentIdx, TypeTagIdx, IsPointer, S); |
| 965 | A->setImplicit(true); |
| 966 | return A; |
| 967 | } |
| 968 | |
| 969 | static ArgumentWithTypeTagAttr *CreateImplicit(ASTContext &Ctx, Spelling S, IdentifierInfo * ArgumentKind, unsigned ArgumentIdx, unsigned TypeTagIdx, SourceRange Loc = SourceRange()) { |
| 970 | auto *A = new (Ctx) ArgumentWithTypeTagAttr(Loc, Ctx, ArgumentKind, ArgumentIdx, TypeTagIdx, S); |
| 971 | A->setImplicit(true); |
| 972 | return A; |
| 973 | } |
| 974 | |
| 975 | ArgumentWithTypeTagAttr(SourceRange R, ASTContext &Ctx |
| 976 | , IdentifierInfo * ArgumentKind |
| 977 | , unsigned ArgumentIdx |
| 978 | , unsigned TypeTagIdx |
| 979 | , bool IsPointer |
| 980 | , unsigned SI |
| 981 | ) |
| 982 | : InheritableAttr(attr::ArgumentWithTypeTag, R, SI, false, false) |
| 983 | , argumentKind(ArgumentKind) |
| 984 | , argumentIdx(ArgumentIdx) |
| 985 | , typeTagIdx(TypeTagIdx) |
| 986 | , isPointer(IsPointer) |
| 987 | { |
| 988 | } |
| 989 | |
| 990 | ArgumentWithTypeTagAttr(SourceRange R, ASTContext &Ctx |
| 991 | , IdentifierInfo * ArgumentKind |
| 992 | , unsigned ArgumentIdx |
| 993 | , unsigned TypeTagIdx |
| 994 | , unsigned SI |
| 995 | ) |
| 996 | : InheritableAttr(attr::ArgumentWithTypeTag, R, SI, false, false) |
| 997 | , argumentKind(ArgumentKind) |
| 998 | , argumentIdx(ArgumentIdx) |
| 999 | , typeTagIdx(TypeTagIdx) |
| 1000 | , isPointer() |
| 1001 | { |
| 1002 | } |
| 1003 | |
| 1004 | ArgumentWithTypeTagAttr *clone(ASTContext &C) const; |
| 1005 | void printPretty(raw_ostream &OS, |
| 1006 | const PrintingPolicy &Policy) const; |
| 1007 | const char *getSpelling() const; |
| 1008 | Spelling getSemanticSpelling() const { |
| 1009 | switch (SpellingListIndex) { |
| 1010 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 1010); |
| 1011 | case 0: return GNU_argument_with_type_tag; |
| 1012 | case 1: return CXX11_clang_argument_with_type_tag; |
| 1013 | case 2: return C2x_clang_argument_with_type_tag; |
| 1014 | case 3: return GNU_pointer_with_type_tag; |
| 1015 | case 4: return CXX11_clang_pointer_with_type_tag; |
| 1016 | case 5: return C2x_clang_pointer_with_type_tag; |
| 1017 | } |
| 1018 | } |
| 1019 | IdentifierInfo * getArgumentKind() const { |
| 1020 | return argumentKind; |
| 1021 | } |
| 1022 | |
| 1023 | unsigned getArgumentIdx() const { |
| 1024 | return argumentIdx; |
| 1025 | } |
| 1026 | |
| 1027 | unsigned getTypeTagIdx() const { |
| 1028 | return typeTagIdx; |
| 1029 | } |
| 1030 | |
| 1031 | bool getIsPointer() const { |
| 1032 | return isPointer; |
| 1033 | } |
| 1034 | |
| 1035 | |
| 1036 | |
| 1037 | static bool classof(const Attr *A) { return A->getKind() == attr::ArgumentWithTypeTag; } |
| 1038 | }; |
| 1039 | |
| 1040 | class ArtificialAttr : public InheritableAttr { |
| 1041 | public: |
| 1042 | static ArtificialAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1043 | auto *A = new (Ctx) ArtificialAttr(Loc, Ctx, 0); |
| 1044 | A->setImplicit(true); |
| 1045 | return A; |
| 1046 | } |
| 1047 | |
| 1048 | ArtificialAttr(SourceRange R, ASTContext &Ctx |
| 1049 | , unsigned SI |
| 1050 | ) |
| 1051 | : InheritableAttr(attr::Artificial, R, SI, false, false) |
| 1052 | { |
| 1053 | } |
| 1054 | |
| 1055 | ArtificialAttr *clone(ASTContext &C) const; |
| 1056 | void printPretty(raw_ostream &OS, |
| 1057 | const PrintingPolicy &Policy) const; |
| 1058 | const char *getSpelling() const; |
| 1059 | |
| 1060 | |
| 1061 | static bool classof(const Attr *A) { return A->getKind() == attr::Artificial; } |
| 1062 | }; |
| 1063 | |
| 1064 | class AsmLabelAttr : public InheritableAttr { |
| 1065 | unsigned labelLength; |
| 1066 | char *label; |
| 1067 | |
| 1068 | public: |
| 1069 | static AsmLabelAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Label, SourceRange Loc = SourceRange()) { |
| 1070 | auto *A = new (Ctx) AsmLabelAttr(Loc, Ctx, Label, 0); |
| 1071 | A->setImplicit(true); |
| 1072 | return A; |
| 1073 | } |
| 1074 | |
| 1075 | AsmLabelAttr(SourceRange R, ASTContext &Ctx |
| 1076 | , llvm::StringRef Label |
| 1077 | , unsigned SI |
| 1078 | ) |
| 1079 | : InheritableAttr(attr::AsmLabel, R, SI, false, false) |
| 1080 | , labelLength(Label.size()),label(new (Ctx, 1) char[labelLength]) |
| 1081 | { |
| 1082 | if (!Label.empty()) |
| 1083 | std::memcpy(label, Label.data(), labelLength); |
| 1084 | } |
| 1085 | |
| 1086 | AsmLabelAttr *clone(ASTContext &C) const; |
| 1087 | void printPretty(raw_ostream &OS, |
| 1088 | const PrintingPolicy &Policy) const; |
| 1089 | const char *getSpelling() const; |
| 1090 | llvm::StringRef getLabel() const { |
| 1091 | return llvm::StringRef(label, labelLength); |
| 1092 | } |
| 1093 | unsigned getLabelLength() const { |
| 1094 | return labelLength; |
| 1095 | } |
| 1096 | void setLabel(ASTContext &C, llvm::StringRef S) { |
| 1097 | labelLength = S.size(); |
| 1098 | this->label = new (C, 1) char [labelLength]; |
| 1099 | if (!S.empty()) |
| 1100 | std::memcpy(this->label, S.data(), labelLength); |
| 1101 | } |
| 1102 | |
| 1103 | |
| 1104 | |
| 1105 | static bool classof(const Attr *A) { return A->getKind() == attr::AsmLabel; } |
| 1106 | }; |
| 1107 | |
| 1108 | class AssertCapabilityAttr : public InheritableAttr { |
| 1109 | unsigned args_Size; |
| 1110 | Expr * *args_; |
| 1111 | |
| 1112 | public: |
| 1113 | enum Spelling { |
| 1114 | GNU_assert_capability = 0, |
| 1115 | CXX11_clang_assert_capability = 1, |
| 1116 | GNU_assert_shared_capability = 2, |
| 1117 | CXX11_clang_assert_shared_capability = 3 |
| 1118 | }; |
| 1119 | |
| 1120 | static AssertCapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 1121 | auto *A = new (Ctx) AssertCapabilityAttr(Loc, Ctx, Args, ArgsSize, S); |
| 1122 | A->setImplicit(true); |
| 1123 | return A; |
| 1124 | } |
| 1125 | |
| 1126 | AssertCapabilityAttr(SourceRange R, ASTContext &Ctx |
| 1127 | , Expr * *Args, unsigned ArgsSize |
| 1128 | , unsigned SI |
| 1129 | ) |
| 1130 | : InheritableAttr(attr::AssertCapability, R, SI, true, true) |
| 1131 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) |
| 1132 | { |
| 1133 | std::copy(Args, Args + args_Size, args_); |
| 1134 | } |
| 1135 | |
| 1136 | AssertCapabilityAttr(SourceRange R, ASTContext &Ctx |
| 1137 | , unsigned SI |
| 1138 | ) |
| 1139 | : InheritableAttr(attr::AssertCapability, R, SI, true, true) |
| 1140 | , args_Size(0), args_(nullptr) |
| 1141 | { |
| 1142 | } |
| 1143 | |
| 1144 | AssertCapabilityAttr *clone(ASTContext &C) const; |
| 1145 | void printPretty(raw_ostream &OS, |
| 1146 | const PrintingPolicy &Policy) const; |
| 1147 | const char *getSpelling() const; |
| 1148 | Spelling getSemanticSpelling() const { |
| 1149 | switch (SpellingListIndex) { |
| 1150 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 1150); |
| 1151 | case 0: return GNU_assert_capability; |
| 1152 | case 1: return CXX11_clang_assert_capability; |
| 1153 | case 2: return GNU_assert_shared_capability; |
| 1154 | case 3: return CXX11_clang_assert_shared_capability; |
| 1155 | } |
| 1156 | } |
| 1157 | bool isShared() const { return SpellingListIndex == 2 || |
| 1158 | SpellingListIndex == 3; } |
| 1159 | typedef Expr ** args_iterator; |
| 1160 | args_iterator args_begin() const { return args_; } |
| 1161 | args_iterator args_end() const { return args_ + args_Size; } |
| 1162 | unsigned args_size() const { return args_Size; } |
| 1163 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 1164 | |
| 1165 | |
| 1166 | |
| 1167 | |
| 1168 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertCapability; } |
| 1169 | }; |
| 1170 | |
| 1171 | class AssertExclusiveLockAttr : public InheritableAttr { |
| 1172 | unsigned args_Size; |
| 1173 | Expr * *args_; |
| 1174 | |
| 1175 | public: |
| 1176 | static AssertExclusiveLockAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 1177 | auto *A = new (Ctx) AssertExclusiveLockAttr(Loc, Ctx, Args, ArgsSize, 0); |
| 1178 | A->setImplicit(true); |
| 1179 | return A; |
| 1180 | } |
| 1181 | |
| 1182 | AssertExclusiveLockAttr(SourceRange R, ASTContext &Ctx |
| 1183 | , Expr * *Args, unsigned ArgsSize |
| 1184 | , unsigned SI |
| 1185 | ) |
| 1186 | : InheritableAttr(attr::AssertExclusiveLock, R, SI, true, true) |
| 1187 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) |
| 1188 | { |
| 1189 | std::copy(Args, Args + args_Size, args_); |
| 1190 | } |
| 1191 | |
| 1192 | AssertExclusiveLockAttr(SourceRange R, ASTContext &Ctx |
| 1193 | , unsigned SI |
| 1194 | ) |
| 1195 | : InheritableAttr(attr::AssertExclusiveLock, R, SI, true, true) |
| 1196 | , args_Size(0), args_(nullptr) |
| 1197 | { |
| 1198 | } |
| 1199 | |
| 1200 | AssertExclusiveLockAttr *clone(ASTContext &C) const; |
| 1201 | void printPretty(raw_ostream &OS, |
| 1202 | const PrintingPolicy &Policy) const; |
| 1203 | const char *getSpelling() const; |
| 1204 | typedef Expr ** args_iterator; |
| 1205 | args_iterator args_begin() const { return args_; } |
| 1206 | args_iterator args_end() const { return args_ + args_Size; } |
| 1207 | unsigned args_size() const { return args_Size; } |
| 1208 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 1209 | |
| 1210 | |
| 1211 | |
| 1212 | |
| 1213 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertExclusiveLock; } |
| 1214 | }; |
| 1215 | |
| 1216 | class AssertSharedLockAttr : public InheritableAttr { |
| 1217 | unsigned args_Size; |
| 1218 | Expr * *args_; |
| 1219 | |
| 1220 | public: |
| 1221 | static AssertSharedLockAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 1222 | auto *A = new (Ctx) AssertSharedLockAttr(Loc, Ctx, Args, ArgsSize, 0); |
| 1223 | A->setImplicit(true); |
| 1224 | return A; |
| 1225 | } |
| 1226 | |
| 1227 | AssertSharedLockAttr(SourceRange R, ASTContext &Ctx |
| 1228 | , Expr * *Args, unsigned ArgsSize |
| 1229 | , unsigned SI |
| 1230 | ) |
| 1231 | : InheritableAttr(attr::AssertSharedLock, R, SI, true, true) |
| 1232 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) |
| 1233 | { |
| 1234 | std::copy(Args, Args + args_Size, args_); |
| 1235 | } |
| 1236 | |
| 1237 | AssertSharedLockAttr(SourceRange R, ASTContext &Ctx |
| 1238 | , unsigned SI |
| 1239 | ) |
| 1240 | : InheritableAttr(attr::AssertSharedLock, R, SI, true, true) |
| 1241 | , args_Size(0), args_(nullptr) |
| 1242 | { |
| 1243 | } |
| 1244 | |
| 1245 | AssertSharedLockAttr *clone(ASTContext &C) const; |
| 1246 | void printPretty(raw_ostream &OS, |
| 1247 | const PrintingPolicy &Policy) const; |
| 1248 | const char *getSpelling() const; |
| 1249 | typedef Expr ** args_iterator; |
| 1250 | args_iterator args_begin() const { return args_; } |
| 1251 | args_iterator args_end() const { return args_ + args_Size; } |
| 1252 | unsigned args_size() const { return args_Size; } |
| 1253 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 1254 | |
| 1255 | |
| 1256 | |
| 1257 | |
| 1258 | static bool classof(const Attr *A) { return A->getKind() == attr::AssertSharedLock; } |
| 1259 | }; |
| 1260 | |
| 1261 | class AssumeAlignedAttr : public InheritableAttr { |
| 1262 | Expr * alignment; |
| 1263 | |
| 1264 | Expr * offset; |
| 1265 | |
| 1266 | public: |
| 1267 | static AssumeAlignedAttr *CreateImplicit(ASTContext &Ctx, Expr * Alignment, Expr * Offset, SourceRange Loc = SourceRange()) { |
| 1268 | auto *A = new (Ctx) AssumeAlignedAttr(Loc, Ctx, Alignment, Offset, 0); |
| 1269 | A->setImplicit(true); |
| 1270 | return A; |
| 1271 | } |
| 1272 | |
| 1273 | AssumeAlignedAttr(SourceRange R, ASTContext &Ctx |
| 1274 | , Expr * Alignment |
| 1275 | , Expr * Offset |
| 1276 | , unsigned SI |
| 1277 | ) |
| 1278 | : InheritableAttr(attr::AssumeAligned, R, SI, false, false) |
| 1279 | , alignment(Alignment) |
| 1280 | , offset(Offset) |
| 1281 | { |
| 1282 | } |
| 1283 | |
| 1284 | AssumeAlignedAttr(SourceRange R, ASTContext &Ctx |
| 1285 | , Expr * Alignment |
| 1286 | , unsigned SI |
| 1287 | ) |
| 1288 | : InheritableAttr(attr::AssumeAligned, R, SI, false, false) |
| 1289 | , alignment(Alignment) |
| 1290 | , offset() |
| 1291 | { |
| 1292 | } |
| 1293 | |
| 1294 | AssumeAlignedAttr *clone(ASTContext &C) const; |
| 1295 | void printPretty(raw_ostream &OS, |
| 1296 | const PrintingPolicy &Policy) const; |
| 1297 | const char *getSpelling() const; |
| 1298 | Expr * getAlignment() const { |
| 1299 | return alignment; |
| 1300 | } |
| 1301 | |
| 1302 | Expr * getOffset() const { |
| 1303 | return offset; |
| 1304 | } |
| 1305 | |
| 1306 | |
| 1307 | |
| 1308 | static bool classof(const Attr *A) { return A->getKind() == attr::AssumeAligned; } |
| 1309 | }; |
| 1310 | |
| 1311 | class AvailabilityAttr : public InheritableAttr { |
| 1312 | IdentifierInfo * platform; |
| 1313 | |
| 1314 | VersionTuple introduced; |
| 1315 | |
| 1316 | |
| 1317 | VersionTuple deprecated; |
| 1318 | |
| 1319 | |
| 1320 | VersionTuple obsoleted; |
| 1321 | |
| 1322 | |
| 1323 | bool unavailable; |
| 1324 | |
| 1325 | unsigned messageLength; |
| 1326 | char *message; |
| 1327 | |
| 1328 | bool strict; |
| 1329 | |
| 1330 | unsigned replacementLength; |
| 1331 | char *replacement; |
| 1332 | |
| 1333 | public: |
| 1334 | 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()) { |
| 1335 | auto *A = new (Ctx) AvailabilityAttr(Loc, Ctx, Platform, Introduced, Deprecated, Obsoleted, Unavailable, Message, Strict, Replacement, 0); |
| 1336 | A->setImplicit(true); |
| 1337 | return A; |
| 1338 | } |
| 1339 | |
| 1340 | AvailabilityAttr(SourceRange R, ASTContext &Ctx |
| 1341 | , IdentifierInfo * Platform |
| 1342 | , VersionTuple Introduced |
| 1343 | , VersionTuple Deprecated |
| 1344 | , VersionTuple Obsoleted |
| 1345 | , bool Unavailable |
| 1346 | , llvm::StringRef Message |
| 1347 | , bool Strict |
| 1348 | , llvm::StringRef Replacement |
| 1349 | , unsigned SI |
| 1350 | ) |
| 1351 | : InheritableAttr(attr::Availability, R, SI, false, true) |
| 1352 | , platform(Platform) |
| 1353 | , introduced(Introduced) |
| 1354 | , deprecated(Deprecated) |
| 1355 | , obsoleted(Obsoleted) |
| 1356 | , unavailable(Unavailable) |
| 1357 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) |
| 1358 | , strict(Strict) |
| 1359 | , replacementLength(Replacement.size()),replacement(new (Ctx, 1) char[replacementLength]) |
| 1360 | { |
| 1361 | if (!Message.empty()) |
| 1362 | std::memcpy(message, Message.data(), messageLength); |
| 1363 | if (!Replacement.empty()) |
| 1364 | std::memcpy(replacement, Replacement.data(), replacementLength); |
| 1365 | } |
| 1366 | |
| 1367 | AvailabilityAttr *clone(ASTContext &C) const; |
| 1368 | void printPretty(raw_ostream &OS, |
| 1369 | const PrintingPolicy &Policy) const; |
| 1370 | const char *getSpelling() const; |
| 1371 | IdentifierInfo * getPlatform() const { |
| 1372 | return platform; |
| 1373 | } |
| 1374 | |
| 1375 | VersionTuple getIntroduced() const { |
| 1376 | return introduced; |
| 1377 | } |
| 1378 | void setIntroduced(ASTContext &C, VersionTuple V) { |
| 1379 | introduced = V; |
| 1380 | } |
| 1381 | |
| 1382 | VersionTuple getDeprecated() const { |
| 1383 | return deprecated; |
| 1384 | } |
| 1385 | void setDeprecated(ASTContext &C, VersionTuple V) { |
| 1386 | deprecated = V; |
| 1387 | } |
| 1388 | |
| 1389 | VersionTuple getObsoleted() const { |
| 1390 | return obsoleted; |
| 1391 | } |
| 1392 | void setObsoleted(ASTContext &C, VersionTuple V) { |
| 1393 | obsoleted = V; |
| 1394 | } |
| 1395 | |
| 1396 | bool getUnavailable() const { |
| 1397 | return unavailable; |
| 1398 | } |
| 1399 | |
| 1400 | llvm::StringRef getMessage() const { |
| 1401 | return llvm::StringRef(message, messageLength); |
| 1402 | } |
| 1403 | unsigned getMessageLength() const { |
| 1404 | return messageLength; |
| 1405 | } |
| 1406 | void setMessage(ASTContext &C, llvm::StringRef S) { |
| 1407 | messageLength = S.size(); |
| 1408 | this->message = new (C, 1) char [messageLength]; |
| 1409 | if (!S.empty()) |
| 1410 | std::memcpy(this->message, S.data(), messageLength); |
| 1411 | } |
| 1412 | |
| 1413 | bool getStrict() const { |
| 1414 | return strict; |
| 1415 | } |
| 1416 | |
| 1417 | llvm::StringRef getReplacement() const { |
| 1418 | return llvm::StringRef(replacement, replacementLength); |
| 1419 | } |
| 1420 | unsigned getReplacementLength() const { |
| 1421 | return replacementLength; |
| 1422 | } |
| 1423 | void setReplacement(ASTContext &C, llvm::StringRef S) { |
| 1424 | replacementLength = S.size(); |
| 1425 | this->replacement = new (C, 1) char [replacementLength]; |
| 1426 | if (!S.empty()) |
| 1427 | std::memcpy(this->replacement, S.data(), replacementLength); |
| 1428 | } |
| 1429 | |
| 1430 | static llvm::StringRef getPrettyPlatformName(llvm::StringRef Platform) { |
| 1431 | return llvm::StringSwitch<llvm::StringRef>(Platform) |
| 1432 | .Case("android", "Android") |
| 1433 | .Case("ios", "iOS") |
| 1434 | .Case("macos", "macOS") |
| 1435 | .Case("tvos", "tvOS") |
| 1436 | .Case("watchos", "watchOS") |
| 1437 | .Case("ios_app_extension", "iOS (App Extension)") |
| 1438 | .Case("macos_app_extension", "macOS (App Extension)") |
| 1439 | .Case("tvos_app_extension", "tvOS (App Extension)") |
| 1440 | .Case("watchos_app_extension", "watchOS (App Extension)") |
| 1441 | .Default(llvm::StringRef()); |
| 1442 | } |
| 1443 | static llvm::StringRef getPlatformNameSourceSpelling(llvm::StringRef Platform) { |
| 1444 | return llvm::StringSwitch<llvm::StringRef>(Platform) |
| 1445 | .Case("ios", "iOS") |
| 1446 | .Case("macos", "macOS") |
| 1447 | .Case("tvos", "tvOS") |
| 1448 | .Case("watchos", "watchOS") |
| 1449 | .Case("ios_app_extension", "iOSApplicationExtension") |
| 1450 | .Case("macos_app_extension", "macOSApplicationExtension") |
| 1451 | .Case("tvos_app_extension", "tvOSApplicationExtension") |
| 1452 | .Case("watchos_app_extension", "watchOSApplicationExtension") |
| 1453 | .Default(Platform); |
| 1454 | } |
| 1455 | static llvm::StringRef canonicalizePlatformName(llvm::StringRef Platform) { |
| 1456 | return llvm::StringSwitch<llvm::StringRef>(Platform) |
| 1457 | .Case("iOS", "ios") |
| 1458 | .Case("macOS", "macos") |
| 1459 | .Case("tvOS", "tvos") |
| 1460 | .Case("watchOS", "watchos") |
| 1461 | .Case("iOSApplicationExtension", "ios_app_extension") |
| 1462 | .Case("macOSApplicationExtension", "macos_app_extension") |
| 1463 | .Case("tvOSApplicationExtension", "tvos_app_extension") |
| 1464 | .Case("watchOSApplicationExtension", "watchos_app_extension") |
| 1465 | .Default(Platform); |
| 1466 | } |
| 1467 | |
| 1468 | static bool classof(const Attr *A) { return A->getKind() == attr::Availability; } |
| 1469 | }; |
| 1470 | |
| 1471 | class BlocksAttr : public InheritableAttr { |
| 1472 | public: |
| 1473 | enum BlockType { |
| 1474 | ByRef |
| 1475 | }; |
| 1476 | private: |
| 1477 | BlockType type; |
| 1478 | |
| 1479 | public: |
| 1480 | static BlocksAttr *CreateImplicit(ASTContext &Ctx, BlockType Type, SourceRange Loc = SourceRange()) { |
| 1481 | auto *A = new (Ctx) BlocksAttr(Loc, Ctx, Type, 0); |
| 1482 | A->setImplicit(true); |
| 1483 | return A; |
| 1484 | } |
| 1485 | |
| 1486 | BlocksAttr(SourceRange R, ASTContext &Ctx |
| 1487 | , BlockType Type |
| 1488 | , unsigned SI |
| 1489 | ) |
| 1490 | : InheritableAttr(attr::Blocks, R, SI, false, false) |
| 1491 | , type(Type) |
| 1492 | { |
| 1493 | } |
| 1494 | |
| 1495 | BlocksAttr *clone(ASTContext &C) const; |
| 1496 | void printPretty(raw_ostream &OS, |
| 1497 | const PrintingPolicy &Policy) const; |
| 1498 | const char *getSpelling() const; |
| 1499 | BlockType getType() const { |
| 1500 | return type; |
| 1501 | } |
| 1502 | |
| 1503 | static bool ConvertStrToBlockType(StringRef Val, BlockType &Out) { |
| 1504 | Optional<BlockType> R = llvm::StringSwitch<Optional<BlockType>>(Val) |
| 1505 | .Case("byref", BlocksAttr::ByRef) |
| 1506 | .Default(Optional<BlockType>()); |
| 1507 | if (R) { |
| 1508 | Out = *R; |
| 1509 | return true; |
| 1510 | } |
| 1511 | return false; |
| 1512 | } |
| 1513 | |
| 1514 | static const char *ConvertBlockTypeToStr(BlockType Val) { |
| 1515 | switch(Val) { |
| 1516 | case BlocksAttr::ByRef: return "byref"; |
| 1517 | } |
| 1518 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 1518); |
| 1519 | } |
| 1520 | |
| 1521 | |
| 1522 | static bool classof(const Attr *A) { return A->getKind() == attr::Blocks; } |
| 1523 | }; |
| 1524 | |
| 1525 | class C11NoReturnAttr : public InheritableAttr { |
| 1526 | public: |
| 1527 | static C11NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1528 | auto *A = new (Ctx) C11NoReturnAttr(Loc, Ctx, 0); |
| 1529 | A->setImplicit(true); |
| 1530 | return A; |
| 1531 | } |
| 1532 | |
| 1533 | C11NoReturnAttr(SourceRange R, ASTContext &Ctx |
| 1534 | , unsigned SI |
| 1535 | ) |
| 1536 | : InheritableAttr(attr::C11NoReturn, R, SI, false, false) |
| 1537 | { |
| 1538 | } |
| 1539 | |
| 1540 | C11NoReturnAttr *clone(ASTContext &C) const; |
| 1541 | void printPretty(raw_ostream &OS, |
| 1542 | const PrintingPolicy &Policy) const; |
| 1543 | const char *getSpelling() const; |
| 1544 | |
| 1545 | |
| 1546 | static bool classof(const Attr *A) { return A->getKind() == attr::C11NoReturn; } |
| 1547 | }; |
| 1548 | |
| 1549 | class CDeclAttr : public InheritableAttr { |
| 1550 | public: |
| 1551 | static CDeclAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1552 | auto *A = new (Ctx) CDeclAttr(Loc, Ctx, 0); |
| 1553 | A->setImplicit(true); |
| 1554 | return A; |
| 1555 | } |
| 1556 | |
| 1557 | CDeclAttr(SourceRange R, ASTContext &Ctx |
| 1558 | , unsigned SI |
| 1559 | ) |
| 1560 | : InheritableAttr(attr::CDecl, R, SI, false, false) |
| 1561 | { |
| 1562 | } |
| 1563 | |
| 1564 | CDeclAttr *clone(ASTContext &C) const; |
| 1565 | void printPretty(raw_ostream &OS, |
| 1566 | const PrintingPolicy &Policy) const; |
| 1567 | const char *getSpelling() const; |
| 1568 | |
| 1569 | |
| 1570 | static bool classof(const Attr *A) { return A->getKind() == attr::CDecl; } |
| 1571 | }; |
| 1572 | |
| 1573 | class CFAuditedTransferAttr : public InheritableAttr { |
| 1574 | public: |
| 1575 | static CFAuditedTransferAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1576 | auto *A = new (Ctx) CFAuditedTransferAttr(Loc, Ctx, 0); |
| 1577 | A->setImplicit(true); |
| 1578 | return A; |
| 1579 | } |
| 1580 | |
| 1581 | CFAuditedTransferAttr(SourceRange R, ASTContext &Ctx |
| 1582 | , unsigned SI |
| 1583 | ) |
| 1584 | : InheritableAttr(attr::CFAuditedTransfer, R, SI, false, false) |
| 1585 | { |
| 1586 | } |
| 1587 | |
| 1588 | CFAuditedTransferAttr *clone(ASTContext &C) const; |
| 1589 | void printPretty(raw_ostream &OS, |
| 1590 | const PrintingPolicy &Policy) const; |
| 1591 | const char *getSpelling() const; |
| 1592 | |
| 1593 | |
| 1594 | static bool classof(const Attr *A) { return A->getKind() == attr::CFAuditedTransfer; } |
| 1595 | }; |
| 1596 | |
| 1597 | class CFConsumedAttr : public InheritableParamAttr { |
| 1598 | public: |
| 1599 | static CFConsumedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1600 | auto *A = new (Ctx) CFConsumedAttr(Loc, Ctx, 0); |
| 1601 | A->setImplicit(true); |
| 1602 | return A; |
| 1603 | } |
| 1604 | |
| 1605 | CFConsumedAttr(SourceRange R, ASTContext &Ctx |
| 1606 | , unsigned SI |
| 1607 | ) |
| 1608 | : InheritableParamAttr(attr::CFConsumed, R, SI, false, false) |
| 1609 | { |
| 1610 | } |
| 1611 | |
| 1612 | CFConsumedAttr *clone(ASTContext &C) const; |
| 1613 | void printPretty(raw_ostream &OS, |
| 1614 | const PrintingPolicy &Policy) const; |
| 1615 | const char *getSpelling() const; |
| 1616 | |
| 1617 | |
| 1618 | static bool classof(const Attr *A) { return A->getKind() == attr::CFConsumed; } |
| 1619 | }; |
| 1620 | |
| 1621 | class CFReturnsNotRetainedAttr : public InheritableAttr { |
| 1622 | public: |
| 1623 | static CFReturnsNotRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1624 | auto *A = new (Ctx) CFReturnsNotRetainedAttr(Loc, Ctx, 0); |
| 1625 | A->setImplicit(true); |
| 1626 | return A; |
| 1627 | } |
| 1628 | |
| 1629 | CFReturnsNotRetainedAttr(SourceRange R, ASTContext &Ctx |
| 1630 | , unsigned SI |
| 1631 | ) |
| 1632 | : InheritableAttr(attr::CFReturnsNotRetained, R, SI, false, false) |
| 1633 | { |
| 1634 | } |
| 1635 | |
| 1636 | CFReturnsNotRetainedAttr *clone(ASTContext &C) const; |
| 1637 | void printPretty(raw_ostream &OS, |
| 1638 | const PrintingPolicy &Policy) const; |
| 1639 | const char *getSpelling() const; |
| 1640 | |
| 1641 | |
| 1642 | static bool classof(const Attr *A) { return A->getKind() == attr::CFReturnsNotRetained; } |
| 1643 | }; |
| 1644 | |
| 1645 | class CFReturnsRetainedAttr : public InheritableAttr { |
| 1646 | public: |
| 1647 | static CFReturnsRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1648 | auto *A = new (Ctx) CFReturnsRetainedAttr(Loc, Ctx, 0); |
| 1649 | A->setImplicit(true); |
| 1650 | return A; |
| 1651 | } |
| 1652 | |
| 1653 | CFReturnsRetainedAttr(SourceRange R, ASTContext &Ctx |
| 1654 | , unsigned SI |
| 1655 | ) |
| 1656 | : InheritableAttr(attr::CFReturnsRetained, R, SI, false, false) |
| 1657 | { |
| 1658 | } |
| 1659 | |
| 1660 | CFReturnsRetainedAttr *clone(ASTContext &C) const; |
| 1661 | void printPretty(raw_ostream &OS, |
| 1662 | const PrintingPolicy &Policy) const; |
| 1663 | const char *getSpelling() const; |
| 1664 | |
| 1665 | |
| 1666 | static bool classof(const Attr *A) { return A->getKind() == attr::CFReturnsRetained; } |
| 1667 | }; |
| 1668 | |
| 1669 | class CFUnknownTransferAttr : public InheritableAttr { |
| 1670 | public: |
| 1671 | static CFUnknownTransferAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1672 | auto *A = new (Ctx) CFUnknownTransferAttr(Loc, Ctx, 0); |
| 1673 | A->setImplicit(true); |
| 1674 | return A; |
| 1675 | } |
| 1676 | |
| 1677 | CFUnknownTransferAttr(SourceRange R, ASTContext &Ctx |
| 1678 | , unsigned SI |
| 1679 | ) |
| 1680 | : InheritableAttr(attr::CFUnknownTransfer, R, SI, false, false) |
| 1681 | { |
| 1682 | } |
| 1683 | |
| 1684 | CFUnknownTransferAttr *clone(ASTContext &C) const; |
| 1685 | void printPretty(raw_ostream &OS, |
| 1686 | const PrintingPolicy &Policy) const; |
| 1687 | const char *getSpelling() const; |
| 1688 | |
| 1689 | |
| 1690 | static bool classof(const Attr *A) { return A->getKind() == attr::CFUnknownTransfer; } |
| 1691 | }; |
| 1692 | |
| 1693 | class CUDAConstantAttr : public InheritableAttr { |
| 1694 | public: |
| 1695 | static CUDAConstantAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1696 | auto *A = new (Ctx) CUDAConstantAttr(Loc, Ctx, 0); |
| 1697 | A->setImplicit(true); |
| 1698 | return A; |
| 1699 | } |
| 1700 | |
| 1701 | CUDAConstantAttr(SourceRange R, ASTContext &Ctx |
| 1702 | , unsigned SI |
| 1703 | ) |
| 1704 | : InheritableAttr(attr::CUDAConstant, R, SI, false, false) |
| 1705 | { |
| 1706 | } |
| 1707 | |
| 1708 | CUDAConstantAttr *clone(ASTContext &C) const; |
| 1709 | void printPretty(raw_ostream &OS, |
| 1710 | const PrintingPolicy &Policy) const; |
| 1711 | const char *getSpelling() const; |
| 1712 | |
| 1713 | |
| 1714 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAConstant; } |
| 1715 | }; |
| 1716 | |
| 1717 | class CUDADeviceAttr : public InheritableAttr { |
| 1718 | public: |
| 1719 | static CUDADeviceAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1720 | auto *A = new (Ctx) CUDADeviceAttr(Loc, Ctx, 0); |
| 1721 | A->setImplicit(true); |
| 1722 | return A; |
| 1723 | } |
| 1724 | |
| 1725 | CUDADeviceAttr(SourceRange R, ASTContext &Ctx |
| 1726 | , unsigned SI |
| 1727 | ) |
| 1728 | : InheritableAttr(attr::CUDADevice, R, SI, false, false) |
| 1729 | { |
| 1730 | } |
| 1731 | |
| 1732 | CUDADeviceAttr *clone(ASTContext &C) const; |
| 1733 | void printPretty(raw_ostream &OS, |
| 1734 | const PrintingPolicy &Policy) const; |
| 1735 | const char *getSpelling() const; |
| 1736 | |
| 1737 | |
| 1738 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDADevice; } |
| 1739 | }; |
| 1740 | |
| 1741 | class CUDAGlobalAttr : public InheritableAttr { |
| 1742 | public: |
| 1743 | static CUDAGlobalAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1744 | auto *A = new (Ctx) CUDAGlobalAttr(Loc, Ctx, 0); |
| 1745 | A->setImplicit(true); |
| 1746 | return A; |
| 1747 | } |
| 1748 | |
| 1749 | CUDAGlobalAttr(SourceRange R, ASTContext &Ctx |
| 1750 | , unsigned SI |
| 1751 | ) |
| 1752 | : InheritableAttr(attr::CUDAGlobal, R, SI, false, false) |
| 1753 | { |
| 1754 | } |
| 1755 | |
| 1756 | CUDAGlobalAttr *clone(ASTContext &C) const; |
| 1757 | void printPretty(raw_ostream &OS, |
| 1758 | const PrintingPolicy &Policy) const; |
| 1759 | const char *getSpelling() const; |
| 1760 | |
| 1761 | |
| 1762 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAGlobal; } |
| 1763 | }; |
| 1764 | |
| 1765 | class CUDAHostAttr : public InheritableAttr { |
| 1766 | public: |
| 1767 | static CUDAHostAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1768 | auto *A = new (Ctx) CUDAHostAttr(Loc, Ctx, 0); |
| 1769 | A->setImplicit(true); |
| 1770 | return A; |
| 1771 | } |
| 1772 | |
| 1773 | CUDAHostAttr(SourceRange R, ASTContext &Ctx |
| 1774 | , unsigned SI |
| 1775 | ) |
| 1776 | : InheritableAttr(attr::CUDAHost, R, SI, false, false) |
| 1777 | { |
| 1778 | } |
| 1779 | |
| 1780 | CUDAHostAttr *clone(ASTContext &C) const; |
| 1781 | void printPretty(raw_ostream &OS, |
| 1782 | const PrintingPolicy &Policy) const; |
| 1783 | const char *getSpelling() const; |
| 1784 | |
| 1785 | |
| 1786 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAHost; } |
| 1787 | }; |
| 1788 | |
| 1789 | class CUDAInvalidTargetAttr : public InheritableAttr { |
| 1790 | public: |
| 1791 | static CUDAInvalidTargetAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1792 | auto *A = new (Ctx) CUDAInvalidTargetAttr(Loc, Ctx, 0); |
| 1793 | A->setImplicit(true); |
| 1794 | return A; |
| 1795 | } |
| 1796 | |
| 1797 | CUDAInvalidTargetAttr(SourceRange R, ASTContext &Ctx |
| 1798 | , unsigned SI |
| 1799 | ) |
| 1800 | : InheritableAttr(attr::CUDAInvalidTarget, R, SI, false, false) |
| 1801 | { |
| 1802 | } |
| 1803 | |
| 1804 | CUDAInvalidTargetAttr *clone(ASTContext &C) const; |
| 1805 | void printPretty(raw_ostream &OS, |
| 1806 | const PrintingPolicy &Policy) const; |
| 1807 | const char *getSpelling() const; |
| 1808 | |
| 1809 | |
| 1810 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAInvalidTarget; } |
| 1811 | }; |
| 1812 | |
| 1813 | class CUDALaunchBoundsAttr : public InheritableAttr { |
| 1814 | Expr * maxThreads; |
| 1815 | |
| 1816 | Expr * minBlocks; |
| 1817 | |
| 1818 | public: |
| 1819 | static CUDALaunchBoundsAttr *CreateImplicit(ASTContext &Ctx, Expr * MaxThreads, Expr * MinBlocks, SourceRange Loc = SourceRange()) { |
| 1820 | auto *A = new (Ctx) CUDALaunchBoundsAttr(Loc, Ctx, MaxThreads, MinBlocks, 0); |
| 1821 | A->setImplicit(true); |
| 1822 | return A; |
| 1823 | } |
| 1824 | |
| 1825 | CUDALaunchBoundsAttr(SourceRange R, ASTContext &Ctx |
| 1826 | , Expr * MaxThreads |
| 1827 | , Expr * MinBlocks |
| 1828 | , unsigned SI |
| 1829 | ) |
| 1830 | : InheritableAttr(attr::CUDALaunchBounds, R, SI, false, false) |
| 1831 | , maxThreads(MaxThreads) |
| 1832 | , minBlocks(MinBlocks) |
| 1833 | { |
| 1834 | } |
| 1835 | |
| 1836 | CUDALaunchBoundsAttr(SourceRange R, ASTContext &Ctx |
| 1837 | , Expr * MaxThreads |
| 1838 | , unsigned SI |
| 1839 | ) |
| 1840 | : InheritableAttr(attr::CUDALaunchBounds, R, SI, false, false) |
| 1841 | , maxThreads(MaxThreads) |
| 1842 | , minBlocks() |
| 1843 | { |
| 1844 | } |
| 1845 | |
| 1846 | CUDALaunchBoundsAttr *clone(ASTContext &C) const; |
| 1847 | void printPretty(raw_ostream &OS, |
| 1848 | const PrintingPolicy &Policy) const; |
| 1849 | const char *getSpelling() const; |
| 1850 | Expr * getMaxThreads() const { |
| 1851 | return maxThreads; |
| 1852 | } |
| 1853 | |
| 1854 | Expr * getMinBlocks() const { |
| 1855 | return minBlocks; |
| 1856 | } |
| 1857 | |
| 1858 | |
| 1859 | |
| 1860 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDALaunchBounds; } |
| 1861 | }; |
| 1862 | |
| 1863 | class CUDASharedAttr : public InheritableAttr { |
| 1864 | public: |
| 1865 | static CUDASharedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1866 | auto *A = new (Ctx) CUDASharedAttr(Loc, Ctx, 0); |
| 1867 | A->setImplicit(true); |
| 1868 | return A; |
| 1869 | } |
| 1870 | |
| 1871 | CUDASharedAttr(SourceRange R, ASTContext &Ctx |
| 1872 | , unsigned SI |
| 1873 | ) |
| 1874 | : InheritableAttr(attr::CUDAShared, R, SI, false, false) |
| 1875 | { |
| 1876 | } |
| 1877 | |
| 1878 | CUDASharedAttr *clone(ASTContext &C) const; |
| 1879 | void printPretty(raw_ostream &OS, |
| 1880 | const PrintingPolicy &Policy) const; |
| 1881 | const char *getSpelling() const; |
| 1882 | |
| 1883 | |
| 1884 | static bool classof(const Attr *A) { return A->getKind() == attr::CUDAShared; } |
| 1885 | }; |
| 1886 | |
| 1887 | class CXX11NoReturnAttr : public InheritableAttr { |
| 1888 | public: |
| 1889 | static CXX11NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 1890 | auto *A = new (Ctx) CXX11NoReturnAttr(Loc, Ctx, 0); |
| 1891 | A->setImplicit(true); |
| 1892 | return A; |
| 1893 | } |
| 1894 | |
| 1895 | CXX11NoReturnAttr(SourceRange R, ASTContext &Ctx |
| 1896 | , unsigned SI |
| 1897 | ) |
| 1898 | : InheritableAttr(attr::CXX11NoReturn, R, SI, false, false) |
| 1899 | { |
| 1900 | } |
| 1901 | |
| 1902 | CXX11NoReturnAttr *clone(ASTContext &C) const; |
| 1903 | void printPretty(raw_ostream &OS, |
| 1904 | const PrintingPolicy &Policy) const; |
| 1905 | const char *getSpelling() const; |
| 1906 | |
| 1907 | |
| 1908 | static bool classof(const Attr *A) { return A->getKind() == attr::CXX11NoReturn; } |
| 1909 | }; |
| 1910 | |
| 1911 | class CallableWhenAttr : public InheritableAttr { |
| 1912 | public: |
| 1913 | enum ConsumedState { |
| 1914 | Unknown, |
| 1915 | Consumed, |
| 1916 | Unconsumed |
| 1917 | }; |
| 1918 | private: |
| 1919 | unsigned callableStates_Size; |
| 1920 | ConsumedState *callableStates_; |
| 1921 | |
| 1922 | public: |
| 1923 | static CallableWhenAttr *CreateImplicit(ASTContext &Ctx, ConsumedState *CallableStates, unsigned CallableStatesSize, SourceRange Loc = SourceRange()) { |
| 1924 | auto *A = new (Ctx) CallableWhenAttr(Loc, Ctx, CallableStates, CallableStatesSize, 0); |
| 1925 | A->setImplicit(true); |
| 1926 | return A; |
| 1927 | } |
| 1928 | |
| 1929 | CallableWhenAttr(SourceRange R, ASTContext &Ctx |
| 1930 | , ConsumedState *CallableStates, unsigned CallableStatesSize |
| 1931 | , unsigned SI |
| 1932 | ) |
| 1933 | : InheritableAttr(attr::CallableWhen, R, SI, false, false) |
| 1934 | , callableStates_Size(CallableStatesSize), callableStates_(new (Ctx, 16) ConsumedState[callableStates_Size]) |
| 1935 | { |
| 1936 | std::copy(CallableStates, CallableStates + callableStates_Size, callableStates_); |
| 1937 | } |
| 1938 | |
| 1939 | CallableWhenAttr(SourceRange R, ASTContext &Ctx |
| 1940 | , unsigned SI |
| 1941 | ) |
| 1942 | : InheritableAttr(attr::CallableWhen, R, SI, false, false) |
| 1943 | , callableStates_Size(0), callableStates_(nullptr) |
| 1944 | { |
| 1945 | } |
| 1946 | |
| 1947 | CallableWhenAttr *clone(ASTContext &C) const; |
| 1948 | void printPretty(raw_ostream &OS, |
| 1949 | const PrintingPolicy &Policy) const; |
| 1950 | const char *getSpelling() const; |
| 1951 | typedef ConsumedState* callableStates_iterator; |
| 1952 | callableStates_iterator callableStates_begin() const { return callableStates_; } |
| 1953 | callableStates_iterator callableStates_end() const { return callableStates_ + callableStates_Size; } |
| 1954 | unsigned callableStates_size() const { return callableStates_Size; } |
| 1955 | llvm::iterator_range<callableStates_iterator> callableStates() const { return llvm::make_range(callableStates_begin(), callableStates_end()); } |
| 1956 | |
| 1957 | |
| 1958 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { |
| 1959 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) |
| 1960 | .Case("unknown", CallableWhenAttr::Unknown) |
| 1961 | .Case("consumed", CallableWhenAttr::Consumed) |
| 1962 | .Case("unconsumed", CallableWhenAttr::Unconsumed) |
| 1963 | .Default(Optional<ConsumedState>()); |
| 1964 | if (R) { |
| 1965 | Out = *R; |
| 1966 | return true; |
| 1967 | } |
| 1968 | return false; |
| 1969 | } |
| 1970 | |
| 1971 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { |
| 1972 | switch(Val) { |
| 1973 | case CallableWhenAttr::Unknown: return "unknown"; |
| 1974 | case CallableWhenAttr::Consumed: return "consumed"; |
| 1975 | case CallableWhenAttr::Unconsumed: return "unconsumed"; |
| 1976 | } |
| 1977 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 1977); |
| 1978 | } |
| 1979 | |
| 1980 | |
| 1981 | static bool classof(const Attr *A) { return A->getKind() == attr::CallableWhen; } |
| 1982 | }; |
| 1983 | |
| 1984 | class CapabilityAttr : public InheritableAttr { |
| 1985 | unsigned nameLength; |
| 1986 | char *name; |
| 1987 | |
| 1988 | public: |
| 1989 | enum Spelling { |
| 1990 | GNU_capability = 0, |
| 1991 | CXX11_clang_capability = 1, |
| 1992 | GNU_shared_capability = 2, |
| 1993 | CXX11_clang_shared_capability = 3 |
| 1994 | }; |
| 1995 | |
| 1996 | static CapabilityAttr *CreateImplicit(ASTContext &Ctx, Spelling S, llvm::StringRef Name, SourceRange Loc = SourceRange()) { |
| 1997 | auto *A = new (Ctx) CapabilityAttr(Loc, Ctx, Name, S); |
| 1998 | A->setImplicit(true); |
| 1999 | return A; |
| 2000 | } |
| 2001 | |
| 2002 | CapabilityAttr(SourceRange R, ASTContext &Ctx |
| 2003 | , llvm::StringRef Name |
| 2004 | , unsigned SI |
| 2005 | ) |
| 2006 | : InheritableAttr(attr::Capability, R, SI, false, false) |
| 2007 | , nameLength(Name.size()),name(new (Ctx, 1) char[nameLength]) |
| 2008 | { |
| 2009 | if (!Name.empty()) |
| 2010 | std::memcpy(name, Name.data(), nameLength); |
| 2011 | } |
| 2012 | |
| 2013 | CapabilityAttr *clone(ASTContext &C) const; |
| 2014 | void printPretty(raw_ostream &OS, |
| 2015 | const PrintingPolicy &Policy) const; |
| 2016 | const char *getSpelling() const; |
| 2017 | Spelling getSemanticSpelling() const { |
| 2018 | switch (SpellingListIndex) { |
| 2019 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 2019); |
| 2020 | case 0: return GNU_capability; |
| 2021 | case 1: return CXX11_clang_capability; |
| 2022 | case 2: return GNU_shared_capability; |
| 2023 | case 3: return CXX11_clang_shared_capability; |
| 2024 | } |
| 2025 | } |
| 2026 | bool isShared() const { return SpellingListIndex == 2 || |
| 2027 | SpellingListIndex == 3; } |
| 2028 | llvm::StringRef getName() const { |
| 2029 | return llvm::StringRef(name, nameLength); |
| 2030 | } |
| 2031 | unsigned getNameLength() const { |
| 2032 | return nameLength; |
| 2033 | } |
| 2034 | void setName(ASTContext &C, llvm::StringRef S) { |
| 2035 | nameLength = S.size(); |
| 2036 | this->name = new (C, 1) char [nameLength]; |
| 2037 | if (!S.empty()) |
| 2038 | std::memcpy(this->name, S.data(), nameLength); |
| 2039 | } |
| 2040 | |
| 2041 | |
| 2042 | bool isMutex() const { return getName().equals_lower("mutex"); } |
| 2043 | bool isRole() const { return getName().equals_lower("role"); } |
| 2044 | |
| 2045 | |
| 2046 | static bool classof(const Attr *A) { return A->getKind() == attr::Capability; } |
| 2047 | }; |
| 2048 | |
| 2049 | class CapturedRecordAttr : public InheritableAttr { |
| 2050 | public: |
| 2051 | static CapturedRecordAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2052 | auto *A = new (Ctx) CapturedRecordAttr(Loc, Ctx, 0); |
| 2053 | A->setImplicit(true); |
| 2054 | return A; |
| 2055 | } |
| 2056 | |
| 2057 | CapturedRecordAttr(SourceRange R, ASTContext &Ctx |
| 2058 | , unsigned SI |
| 2059 | ) |
| 2060 | : InheritableAttr(attr::CapturedRecord, R, SI, false, false) |
| 2061 | { |
| 2062 | } |
| 2063 | |
| 2064 | CapturedRecordAttr *clone(ASTContext &C) const; |
| 2065 | void printPretty(raw_ostream &OS, |
| 2066 | const PrintingPolicy &Policy) const; |
| 2067 | const char *getSpelling() const; |
| 2068 | |
| 2069 | |
| 2070 | static bool classof(const Attr *A) { return A->getKind() == attr::CapturedRecord; } |
| 2071 | }; |
| 2072 | |
| 2073 | class CarriesDependencyAttr : public InheritableParamAttr { |
| 2074 | public: |
| 2075 | static CarriesDependencyAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2076 | auto *A = new (Ctx) CarriesDependencyAttr(Loc, Ctx, 0); |
| 2077 | A->setImplicit(true); |
| 2078 | return A; |
| 2079 | } |
| 2080 | |
| 2081 | CarriesDependencyAttr(SourceRange R, ASTContext &Ctx |
| 2082 | , unsigned SI |
| 2083 | ) |
| 2084 | : InheritableParamAttr(attr::CarriesDependency, R, SI, false, false) |
| 2085 | { |
| 2086 | } |
| 2087 | |
| 2088 | CarriesDependencyAttr *clone(ASTContext &C) const; |
| 2089 | void printPretty(raw_ostream &OS, |
| 2090 | const PrintingPolicy &Policy) const; |
| 2091 | const char *getSpelling() const; |
| 2092 | |
| 2093 | |
| 2094 | static bool classof(const Attr *A) { return A->getKind() == attr::CarriesDependency; } |
| 2095 | }; |
| 2096 | |
| 2097 | class CleanupAttr : public InheritableAttr { |
| 2098 | FunctionDecl * functionDecl; |
| 2099 | |
| 2100 | public: |
| 2101 | static CleanupAttr *CreateImplicit(ASTContext &Ctx, FunctionDecl * FunctionDecl, SourceRange Loc = SourceRange()) { |
| 2102 | auto *A = new (Ctx) CleanupAttr(Loc, Ctx, FunctionDecl, 0); |
| 2103 | A->setImplicit(true); |
| 2104 | return A; |
| 2105 | } |
| 2106 | |
| 2107 | CleanupAttr(SourceRange R, ASTContext &Ctx |
| 2108 | , FunctionDecl * FunctionDecl |
| 2109 | , unsigned SI |
| 2110 | ) |
| 2111 | : InheritableAttr(attr::Cleanup, R, SI, false, false) |
| 2112 | , functionDecl(FunctionDecl) |
| 2113 | { |
| 2114 | } |
| 2115 | |
| 2116 | CleanupAttr *clone(ASTContext &C) const; |
| 2117 | void printPretty(raw_ostream &OS, |
| 2118 | const PrintingPolicy &Policy) const; |
| 2119 | const char *getSpelling() const; |
| 2120 | FunctionDecl * getFunctionDecl() const { |
| 2121 | return functionDecl; |
| 2122 | } |
| 2123 | |
| 2124 | |
| 2125 | |
| 2126 | static bool classof(const Attr *A) { return A->getKind() == attr::Cleanup; } |
| 2127 | }; |
| 2128 | |
| 2129 | class ColdAttr : public InheritableAttr { |
| 2130 | public: |
| 2131 | static ColdAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2132 | auto *A = new (Ctx) ColdAttr(Loc, Ctx, 0); |
| 2133 | A->setImplicit(true); |
| 2134 | return A; |
| 2135 | } |
| 2136 | |
| 2137 | ColdAttr(SourceRange R, ASTContext &Ctx |
| 2138 | , unsigned SI |
| 2139 | ) |
| 2140 | : InheritableAttr(attr::Cold, R, SI, false, false) |
| 2141 | { |
| 2142 | } |
| 2143 | |
| 2144 | ColdAttr *clone(ASTContext &C) const; |
| 2145 | void printPretty(raw_ostream &OS, |
| 2146 | const PrintingPolicy &Policy) const; |
| 2147 | const char *getSpelling() const; |
| 2148 | |
| 2149 | |
| 2150 | static bool classof(const Attr *A) { return A->getKind() == attr::Cold; } |
| 2151 | }; |
| 2152 | |
| 2153 | class CommonAttr : public InheritableAttr { |
| 2154 | public: |
| 2155 | static CommonAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2156 | auto *A = new (Ctx) CommonAttr(Loc, Ctx, 0); |
| 2157 | A->setImplicit(true); |
| 2158 | return A; |
| 2159 | } |
| 2160 | |
| 2161 | CommonAttr(SourceRange R, ASTContext &Ctx |
| 2162 | , unsigned SI |
| 2163 | ) |
| 2164 | : InheritableAttr(attr::Common, R, SI, false, false) |
| 2165 | { |
| 2166 | } |
| 2167 | |
| 2168 | CommonAttr *clone(ASTContext &C) const; |
| 2169 | void printPretty(raw_ostream &OS, |
| 2170 | const PrintingPolicy &Policy) const; |
| 2171 | const char *getSpelling() const; |
| 2172 | |
| 2173 | |
| 2174 | static bool classof(const Attr *A) { return A->getKind() == attr::Common; } |
| 2175 | }; |
| 2176 | |
| 2177 | class ConstAttr : public InheritableAttr { |
| 2178 | public: |
| 2179 | static ConstAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2180 | auto *A = new (Ctx) ConstAttr(Loc, Ctx, 0); |
| 2181 | A->setImplicit(true); |
| 2182 | return A; |
| 2183 | } |
| 2184 | |
| 2185 | ConstAttr(SourceRange R, ASTContext &Ctx |
| 2186 | , unsigned SI |
| 2187 | ) |
| 2188 | : InheritableAttr(attr::Const, R, SI, false, false) |
| 2189 | { |
| 2190 | } |
| 2191 | |
| 2192 | ConstAttr *clone(ASTContext &C) const; |
| 2193 | void printPretty(raw_ostream &OS, |
| 2194 | const PrintingPolicy &Policy) const; |
| 2195 | const char *getSpelling() const; |
| 2196 | |
| 2197 | |
| 2198 | static bool classof(const Attr *A) { return A->getKind() == attr::Const; } |
| 2199 | }; |
| 2200 | |
| 2201 | class ConstructorAttr : public InheritableAttr { |
| 2202 | int priority; |
| 2203 | |
| 2204 | public: |
| 2205 | static ConstructorAttr *CreateImplicit(ASTContext &Ctx, int Priority, SourceRange Loc = SourceRange()) { |
| 2206 | auto *A = new (Ctx) ConstructorAttr(Loc, Ctx, Priority, 0); |
| 2207 | A->setImplicit(true); |
| 2208 | return A; |
| 2209 | } |
| 2210 | |
| 2211 | ConstructorAttr(SourceRange R, ASTContext &Ctx |
| 2212 | , int Priority |
| 2213 | , unsigned SI |
| 2214 | ) |
| 2215 | : InheritableAttr(attr::Constructor, R, SI, false, false) |
| 2216 | , priority(Priority) |
| 2217 | { |
| 2218 | } |
| 2219 | |
| 2220 | ConstructorAttr(SourceRange R, ASTContext &Ctx |
| 2221 | , unsigned SI |
| 2222 | ) |
| 2223 | : InheritableAttr(attr::Constructor, R, SI, false, false) |
| 2224 | , priority() |
| 2225 | { |
| 2226 | } |
| 2227 | |
| 2228 | ConstructorAttr *clone(ASTContext &C) const; |
| 2229 | void printPretty(raw_ostream &OS, |
| 2230 | const PrintingPolicy &Policy) const; |
| 2231 | const char *getSpelling() const; |
| 2232 | int getPriority() const { |
| 2233 | return priority; |
| 2234 | } |
| 2235 | |
| 2236 | static const int DefaultPriority = 65535; |
| 2237 | |
| 2238 | |
| 2239 | |
| 2240 | static bool classof(const Attr *A) { return A->getKind() == attr::Constructor; } |
| 2241 | }; |
| 2242 | |
| 2243 | class ConsumableAttr : public InheritableAttr { |
| 2244 | public: |
| 2245 | enum ConsumedState { |
| 2246 | Unknown, |
| 2247 | Consumed, |
| 2248 | Unconsumed |
| 2249 | }; |
| 2250 | private: |
| 2251 | ConsumedState defaultState; |
| 2252 | |
| 2253 | public: |
| 2254 | static ConsumableAttr *CreateImplicit(ASTContext &Ctx, ConsumedState DefaultState, SourceRange Loc = SourceRange()) { |
| 2255 | auto *A = new (Ctx) ConsumableAttr(Loc, Ctx, DefaultState, 0); |
| 2256 | A->setImplicit(true); |
| 2257 | return A; |
| 2258 | } |
| 2259 | |
| 2260 | ConsumableAttr(SourceRange R, ASTContext &Ctx |
| 2261 | , ConsumedState DefaultState |
| 2262 | , unsigned SI |
| 2263 | ) |
| 2264 | : InheritableAttr(attr::Consumable, R, SI, false, false) |
| 2265 | , defaultState(DefaultState) |
| 2266 | { |
| 2267 | } |
| 2268 | |
| 2269 | ConsumableAttr *clone(ASTContext &C) const; |
| 2270 | void printPretty(raw_ostream &OS, |
| 2271 | const PrintingPolicy &Policy) const; |
| 2272 | const char *getSpelling() const; |
| 2273 | ConsumedState getDefaultState() const { |
| 2274 | return defaultState; |
| 2275 | } |
| 2276 | |
| 2277 | static bool ConvertStrToConsumedState(StringRef Val, ConsumedState &Out) { |
| 2278 | Optional<ConsumedState> R = llvm::StringSwitch<Optional<ConsumedState>>(Val) |
| 2279 | .Case("unknown", ConsumableAttr::Unknown) |
| 2280 | .Case("consumed", ConsumableAttr::Consumed) |
| 2281 | .Case("unconsumed", ConsumableAttr::Unconsumed) |
| 2282 | .Default(Optional<ConsumedState>()); |
| 2283 | if (R) { |
| 2284 | Out = *R; |
| 2285 | return true; |
| 2286 | } |
| 2287 | return false; |
| 2288 | } |
| 2289 | |
| 2290 | static const char *ConvertConsumedStateToStr(ConsumedState Val) { |
| 2291 | switch(Val) { |
| 2292 | case ConsumableAttr::Unknown: return "unknown"; |
| 2293 | case ConsumableAttr::Consumed: return "consumed"; |
| 2294 | case ConsumableAttr::Unconsumed: return "unconsumed"; |
| 2295 | } |
| 2296 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 2296); |
| 2297 | } |
| 2298 | |
| 2299 | |
| 2300 | static bool classof(const Attr *A) { return A->getKind() == attr::Consumable; } |
| 2301 | }; |
| 2302 | |
| 2303 | class ConsumableAutoCastAttr : public InheritableAttr { |
| 2304 | public: |
| 2305 | static ConsumableAutoCastAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2306 | auto *A = new (Ctx) ConsumableAutoCastAttr(Loc, Ctx, 0); |
| 2307 | A->setImplicit(true); |
| 2308 | return A; |
| 2309 | } |
| 2310 | |
| 2311 | ConsumableAutoCastAttr(SourceRange R, ASTContext &Ctx |
| 2312 | , unsigned SI |
| 2313 | ) |
| 2314 | : InheritableAttr(attr::ConsumableAutoCast, R, SI, false, false) |
| 2315 | { |
| 2316 | } |
| 2317 | |
| 2318 | ConsumableAutoCastAttr *clone(ASTContext &C) const; |
| 2319 | void printPretty(raw_ostream &OS, |
| 2320 | const PrintingPolicy &Policy) const; |
| 2321 | const char *getSpelling() const; |
| 2322 | |
| 2323 | |
| 2324 | static bool classof(const Attr *A) { return A->getKind() == attr::ConsumableAutoCast; } |
| 2325 | }; |
| 2326 | |
| 2327 | class ConsumableSetOnReadAttr : public InheritableAttr { |
| 2328 | public: |
| 2329 | static ConsumableSetOnReadAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2330 | auto *A = new (Ctx) ConsumableSetOnReadAttr(Loc, Ctx, 0); |
| 2331 | A->setImplicit(true); |
| 2332 | return A; |
| 2333 | } |
| 2334 | |
| 2335 | ConsumableSetOnReadAttr(SourceRange R, ASTContext &Ctx |
| 2336 | , unsigned SI |
| 2337 | ) |
| 2338 | : InheritableAttr(attr::ConsumableSetOnRead, R, SI, false, false) |
| 2339 | { |
| 2340 | } |
| 2341 | |
| 2342 | ConsumableSetOnReadAttr *clone(ASTContext &C) const; |
| 2343 | void printPretty(raw_ostream &OS, |
| 2344 | const PrintingPolicy &Policy) const; |
| 2345 | const char *getSpelling() const; |
| 2346 | |
| 2347 | |
| 2348 | static bool classof(const Attr *A) { return A->getKind() == attr::ConsumableSetOnRead; } |
| 2349 | }; |
| 2350 | |
| 2351 | class ConvergentAttr : public InheritableAttr { |
| 2352 | public: |
| 2353 | static ConvergentAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2354 | auto *A = new (Ctx) ConvergentAttr(Loc, Ctx, 0); |
| 2355 | A->setImplicit(true); |
| 2356 | return A; |
| 2357 | } |
| 2358 | |
| 2359 | ConvergentAttr(SourceRange R, ASTContext &Ctx |
| 2360 | , unsigned SI |
| 2361 | ) |
| 2362 | : InheritableAttr(attr::Convergent, R, SI, false, false) |
| 2363 | { |
| 2364 | } |
| 2365 | |
| 2366 | ConvergentAttr *clone(ASTContext &C) const; |
| 2367 | void printPretty(raw_ostream &OS, |
| 2368 | const PrintingPolicy &Policy) const; |
| 2369 | const char *getSpelling() const; |
| 2370 | |
| 2371 | |
| 2372 | static bool classof(const Attr *A) { return A->getKind() == attr::Convergent; } |
| 2373 | }; |
| 2374 | |
| 2375 | class DLLExportAttr : public InheritableAttr { |
| 2376 | public: |
| 2377 | static DLLExportAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2378 | auto *A = new (Ctx) DLLExportAttr(Loc, Ctx, 0); |
| 2379 | A->setImplicit(true); |
| 2380 | return A; |
| 2381 | } |
| 2382 | |
| 2383 | DLLExportAttr(SourceRange R, ASTContext &Ctx |
| 2384 | , unsigned SI |
| 2385 | ) |
| 2386 | : InheritableAttr(attr::DLLExport, R, SI, false, false) |
| 2387 | { |
| 2388 | } |
| 2389 | |
| 2390 | DLLExportAttr *clone(ASTContext &C) const; |
| 2391 | void printPretty(raw_ostream &OS, |
| 2392 | const PrintingPolicy &Policy) const; |
| 2393 | const char *getSpelling() const; |
| 2394 | |
| 2395 | |
| 2396 | static bool classof(const Attr *A) { return A->getKind() == attr::DLLExport; } |
| 2397 | }; |
| 2398 | |
| 2399 | class DLLImportAttr : public InheritableAttr { |
| 2400 | public: |
| 2401 | static DLLImportAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2402 | auto *A = new (Ctx) DLLImportAttr(Loc, Ctx, 0); |
| 2403 | A->setImplicit(true); |
| 2404 | return A; |
| 2405 | } |
| 2406 | |
| 2407 | DLLImportAttr(SourceRange R, ASTContext &Ctx |
| 2408 | , unsigned SI |
| 2409 | ) |
| 2410 | : InheritableAttr(attr::DLLImport, R, SI, false, false) |
| 2411 | { |
| 2412 | } |
| 2413 | |
| 2414 | DLLImportAttr *clone(ASTContext &C) const; |
| 2415 | void printPretty(raw_ostream &OS, |
| 2416 | const PrintingPolicy &Policy) const; |
| 2417 | const char *getSpelling() const; |
| 2418 | |
| 2419 | |
| 2420 | static bool classof(const Attr *A) { return A->getKind() == attr::DLLImport; } |
| 2421 | }; |
| 2422 | |
| 2423 | class DeprecatedAttr : public InheritableAttr { |
| 2424 | unsigned messageLength; |
| 2425 | char *message; |
| 2426 | |
| 2427 | unsigned replacementLength; |
| 2428 | char *replacement; |
| 2429 | |
| 2430 | public: |
| 2431 | static DeprecatedAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Message, llvm::StringRef Replacement, SourceRange Loc = SourceRange()) { |
| 2432 | auto *A = new (Ctx) DeprecatedAttr(Loc, Ctx, Message, Replacement, 0); |
| 2433 | A->setImplicit(true); |
| 2434 | return A; |
| 2435 | } |
| 2436 | |
| 2437 | DeprecatedAttr(SourceRange R, ASTContext &Ctx |
| 2438 | , llvm::StringRef Message |
| 2439 | , llvm::StringRef Replacement |
| 2440 | , unsigned SI |
| 2441 | ) |
| 2442 | : InheritableAttr(attr::Deprecated, R, SI, false, false) |
| 2443 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) |
| 2444 | , replacementLength(Replacement.size()),replacement(new (Ctx, 1) char[replacementLength]) |
| 2445 | { |
| 2446 | if (!Message.empty()) |
| 2447 | std::memcpy(message, Message.data(), messageLength); |
| 2448 | if (!Replacement.empty()) |
| 2449 | std::memcpy(replacement, Replacement.data(), replacementLength); |
| 2450 | } |
| 2451 | |
| 2452 | DeprecatedAttr(SourceRange R, ASTContext &Ctx |
| 2453 | , unsigned SI |
| 2454 | ) |
| 2455 | : InheritableAttr(attr::Deprecated, R, SI, false, false) |
| 2456 | , messageLength(0),message(nullptr) |
| 2457 | , replacementLength(0),replacement(nullptr) |
| 2458 | { |
| 2459 | } |
| 2460 | |
| 2461 | DeprecatedAttr *clone(ASTContext &C) const; |
| 2462 | void printPretty(raw_ostream &OS, |
| 2463 | const PrintingPolicy &Policy) const; |
| 2464 | const char *getSpelling() const; |
| 2465 | llvm::StringRef getMessage() const { |
| 2466 | return llvm::StringRef(message, messageLength); |
| 2467 | } |
| 2468 | unsigned getMessageLength() const { |
| 2469 | return messageLength; |
| 2470 | } |
| 2471 | void setMessage(ASTContext &C, llvm::StringRef S) { |
| 2472 | messageLength = S.size(); |
| 2473 | this->message = new (C, 1) char [messageLength]; |
| 2474 | if (!S.empty()) |
| 2475 | std::memcpy(this->message, S.data(), messageLength); |
| 2476 | } |
| 2477 | |
| 2478 | llvm::StringRef getReplacement() const { |
| 2479 | return llvm::StringRef(replacement, replacementLength); |
| 2480 | } |
| 2481 | unsigned getReplacementLength() const { |
| 2482 | return replacementLength; |
| 2483 | } |
| 2484 | void setReplacement(ASTContext &C, llvm::StringRef S) { |
| 2485 | replacementLength = S.size(); |
| 2486 | this->replacement = new (C, 1) char [replacementLength]; |
| 2487 | if (!S.empty()) |
| 2488 | std::memcpy(this->replacement, S.data(), replacementLength); |
| 2489 | } |
| 2490 | |
| 2491 | |
| 2492 | |
| 2493 | static bool classof(const Attr *A) { return A->getKind() == attr::Deprecated; } |
| 2494 | }; |
| 2495 | |
| 2496 | class DestructorAttr : public InheritableAttr { |
| 2497 | int priority; |
| 2498 | |
| 2499 | public: |
| 2500 | static DestructorAttr *CreateImplicit(ASTContext &Ctx, int Priority, SourceRange Loc = SourceRange()) { |
| 2501 | auto *A = new (Ctx) DestructorAttr(Loc, Ctx, Priority, 0); |
| 2502 | A->setImplicit(true); |
| 2503 | return A; |
| 2504 | } |
| 2505 | |
| 2506 | DestructorAttr(SourceRange R, ASTContext &Ctx |
| 2507 | , int Priority |
| 2508 | , unsigned SI |
| 2509 | ) |
| 2510 | : InheritableAttr(attr::Destructor, R, SI, false, false) |
| 2511 | , priority(Priority) |
| 2512 | { |
| 2513 | } |
| 2514 | |
| 2515 | DestructorAttr(SourceRange R, ASTContext &Ctx |
| 2516 | , unsigned SI |
| 2517 | ) |
| 2518 | : InheritableAttr(attr::Destructor, R, SI, false, false) |
| 2519 | , priority() |
| 2520 | { |
| 2521 | } |
| 2522 | |
| 2523 | DestructorAttr *clone(ASTContext &C) const; |
| 2524 | void printPretty(raw_ostream &OS, |
| 2525 | const PrintingPolicy &Policy) const; |
| 2526 | const char *getSpelling() const; |
| 2527 | int getPriority() const { |
| 2528 | return priority; |
| 2529 | } |
| 2530 | |
| 2531 | static const int DefaultPriority = 65535; |
| 2532 | |
| 2533 | |
| 2534 | |
| 2535 | static bool classof(const Attr *A) { return A->getKind() == attr::Destructor; } |
| 2536 | }; |
| 2537 | |
| 2538 | class DiagnoseIfAttr : public InheritableAttr { |
| 2539 | Expr * cond; |
| 2540 | |
| 2541 | unsigned messageLength; |
| 2542 | char *message; |
| 2543 | |
| 2544 | public: |
| 2545 | enum DiagnosticType { |
| 2546 | DT_Error, |
| 2547 | DT_Warning |
| 2548 | }; |
| 2549 | private: |
| 2550 | DiagnosticType diagnosticType; |
| 2551 | |
| 2552 | bool argDependent; |
| 2553 | |
| 2554 | NamedDecl * parent; |
| 2555 | |
| 2556 | public: |
| 2557 | static DiagnoseIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, DiagnosticType DiagnosticType, bool ArgDependent, NamedDecl * Parent, SourceRange Loc = SourceRange()) { |
| 2558 | auto *A = new (Ctx) DiagnoseIfAttr(Loc, Ctx, Cond, Message, DiagnosticType, ArgDependent, Parent, 0); |
| 2559 | A->setImplicit(true); |
| 2560 | return A; |
| 2561 | } |
| 2562 | |
| 2563 | static DiagnoseIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, DiagnosticType DiagnosticType, SourceRange Loc = SourceRange()) { |
| 2564 | auto *A = new (Ctx) DiagnoseIfAttr(Loc, Ctx, Cond, Message, DiagnosticType, 0); |
| 2565 | A->setImplicit(true); |
| 2566 | return A; |
| 2567 | } |
| 2568 | |
| 2569 | DiagnoseIfAttr(SourceRange R, ASTContext &Ctx |
| 2570 | , Expr * Cond |
| 2571 | , llvm::StringRef Message |
| 2572 | , DiagnosticType DiagnosticType |
| 2573 | , bool ArgDependent |
| 2574 | , NamedDecl * Parent |
| 2575 | , unsigned SI |
| 2576 | ) |
| 2577 | : InheritableAttr(attr::DiagnoseIf, R, SI, true, true) |
| 2578 | , cond(Cond) |
| 2579 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) |
| 2580 | , diagnosticType(DiagnosticType) |
| 2581 | , argDependent(ArgDependent) |
| 2582 | , parent(Parent) |
| 2583 | { |
| 2584 | if (!Message.empty()) |
| 2585 | std::memcpy(message, Message.data(), messageLength); |
| 2586 | } |
| 2587 | |
| 2588 | DiagnoseIfAttr(SourceRange R, ASTContext &Ctx |
| 2589 | , Expr * Cond |
| 2590 | , llvm::StringRef Message |
| 2591 | , DiagnosticType DiagnosticType |
| 2592 | , unsigned SI |
| 2593 | ) |
| 2594 | : InheritableAttr(attr::DiagnoseIf, R, SI, true, true) |
| 2595 | , cond(Cond) |
| 2596 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) |
| 2597 | , diagnosticType(DiagnosticType) |
| 2598 | , argDependent() |
| 2599 | , parent() |
| 2600 | { |
| 2601 | if (!Message.empty()) |
| 2602 | std::memcpy(message, Message.data(), messageLength); |
| 2603 | } |
| 2604 | |
| 2605 | DiagnoseIfAttr *clone(ASTContext &C) const; |
| 2606 | void printPretty(raw_ostream &OS, |
| 2607 | const PrintingPolicy &Policy) const; |
| 2608 | const char *getSpelling() const; |
| 2609 | Expr * getCond() const { |
| 2610 | return cond; |
| 2611 | } |
| 2612 | |
| 2613 | llvm::StringRef getMessage() const { |
| 2614 | return llvm::StringRef(message, messageLength); |
| 2615 | } |
| 2616 | unsigned getMessageLength() const { |
| 2617 | return messageLength; |
| 2618 | } |
| 2619 | void setMessage(ASTContext &C, llvm::StringRef S) { |
| 2620 | messageLength = S.size(); |
| 2621 | this->message = new (C, 1) char [messageLength]; |
| 2622 | if (!S.empty()) |
| 2623 | std::memcpy(this->message, S.data(), messageLength); |
| 2624 | } |
| 2625 | |
| 2626 | DiagnosticType getDiagnosticType() const { |
| 2627 | return diagnosticType; |
| 2628 | } |
| 2629 | |
| 2630 | static bool ConvertStrToDiagnosticType(StringRef Val, DiagnosticType &Out) { |
| 2631 | Optional<DiagnosticType> R = llvm::StringSwitch<Optional<DiagnosticType>>(Val) |
| 2632 | .Case("error", DiagnoseIfAttr::DT_Error) |
| 2633 | .Case("warning", DiagnoseIfAttr::DT_Warning) |
| 2634 | .Default(Optional<DiagnosticType>()); |
| 2635 | if (R) { |
| 2636 | Out = *R; |
| 2637 | return true; |
| 2638 | } |
| 2639 | return false; |
| 2640 | } |
| 2641 | |
| 2642 | static const char *ConvertDiagnosticTypeToStr(DiagnosticType Val) { |
| 2643 | switch(Val) { |
| 2644 | case DiagnoseIfAttr::DT_Error: return "error"; |
| 2645 | case DiagnoseIfAttr::DT_Warning: return "warning"; |
| 2646 | } |
| 2647 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 2647); |
| 2648 | } |
| 2649 | bool getArgDependent() const { |
| 2650 | return argDependent; |
| 2651 | } |
| 2652 | |
| 2653 | NamedDecl * getParent() const { |
| 2654 | return parent; |
| 2655 | } |
| 2656 | |
| 2657 | |
| 2658 | bool isError() const { return diagnosticType == DT_Error; } |
| 2659 | bool isWarning() const { return diagnosticType == DT_Warning; } |
| 2660 | |
| 2661 | |
| 2662 | static bool classof(const Attr *A) { return A->getKind() == attr::DiagnoseIf; } |
| 2663 | }; |
| 2664 | |
| 2665 | class DisableTailCallsAttr : public InheritableAttr { |
| 2666 | public: |
| 2667 | static DisableTailCallsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2668 | auto *A = new (Ctx) DisableTailCallsAttr(Loc, Ctx, 0); |
| 2669 | A->setImplicit(true); |
| 2670 | return A; |
| 2671 | } |
| 2672 | |
| 2673 | DisableTailCallsAttr(SourceRange R, ASTContext &Ctx |
| 2674 | , unsigned SI |
| 2675 | ) |
| 2676 | : InheritableAttr(attr::DisableTailCalls, R, SI, false, false) |
| 2677 | { |
| 2678 | } |
| 2679 | |
| 2680 | DisableTailCallsAttr *clone(ASTContext &C) const; |
| 2681 | void printPretty(raw_ostream &OS, |
| 2682 | const PrintingPolicy &Policy) const; |
| 2683 | const char *getSpelling() const; |
| 2684 | |
| 2685 | |
| 2686 | static bool classof(const Attr *A) { return A->getKind() == attr::DisableTailCalls; } |
| 2687 | }; |
| 2688 | |
| 2689 | class EmptyBasesAttr : public InheritableAttr { |
| 2690 | public: |
| 2691 | static EmptyBasesAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2692 | auto *A = new (Ctx) EmptyBasesAttr(Loc, Ctx, 0); |
| 2693 | A->setImplicit(true); |
| 2694 | return A; |
| 2695 | } |
| 2696 | |
| 2697 | EmptyBasesAttr(SourceRange R, ASTContext &Ctx |
| 2698 | , unsigned SI |
| 2699 | ) |
| 2700 | : InheritableAttr(attr::EmptyBases, R, SI, false, false) |
| 2701 | { |
| 2702 | } |
| 2703 | |
| 2704 | EmptyBasesAttr *clone(ASTContext &C) const; |
| 2705 | void printPretty(raw_ostream &OS, |
| 2706 | const PrintingPolicy &Policy) const; |
| 2707 | const char *getSpelling() const; |
| 2708 | |
| 2709 | |
| 2710 | static bool classof(const Attr *A) { return A->getKind() == attr::EmptyBases; } |
| 2711 | }; |
| 2712 | |
| 2713 | class EnableIfAttr : public InheritableAttr { |
| 2714 | Expr * cond; |
| 2715 | |
| 2716 | unsigned messageLength; |
| 2717 | char *message; |
| 2718 | |
| 2719 | public: |
| 2720 | static EnableIfAttr *CreateImplicit(ASTContext &Ctx, Expr * Cond, llvm::StringRef Message, SourceRange Loc = SourceRange()) { |
| 2721 | auto *A = new (Ctx) EnableIfAttr(Loc, Ctx, Cond, Message, 0); |
| 2722 | A->setImplicit(true); |
| 2723 | return A; |
| 2724 | } |
| 2725 | |
| 2726 | EnableIfAttr(SourceRange R, ASTContext &Ctx |
| 2727 | , Expr * Cond |
| 2728 | , llvm::StringRef Message |
| 2729 | , unsigned SI |
| 2730 | ) |
| 2731 | : InheritableAttr(attr::EnableIf, R, SI, false, false) |
| 2732 | , cond(Cond) |
| 2733 | , messageLength(Message.size()),message(new (Ctx, 1) char[messageLength]) |
| 2734 | { |
| 2735 | if (!Message.empty()) |
| 2736 | std::memcpy(message, Message.data(), messageLength); |
| 2737 | } |
| 2738 | |
| 2739 | EnableIfAttr *clone(ASTContext &C) const; |
| 2740 | void printPretty(raw_ostream &OS, |
| 2741 | const PrintingPolicy &Policy) const; |
| 2742 | const char *getSpelling() const; |
| 2743 | Expr * getCond() const { |
| 2744 | return cond; |
| 2745 | } |
| 2746 | |
| 2747 | llvm::StringRef getMessage() const { |
| 2748 | return llvm::StringRef(message, messageLength); |
| 2749 | } |
| 2750 | unsigned getMessageLength() const { |
| 2751 | return messageLength; |
| 2752 | } |
| 2753 | void setMessage(ASTContext &C, llvm::StringRef S) { |
| 2754 | messageLength = S.size(); |
| 2755 | this->message = new (C, 1) char [messageLength]; |
| 2756 | if (!S.empty()) |
| 2757 | std::memcpy(this->message, S.data(), messageLength); |
| 2758 | } |
| 2759 | |
| 2760 | |
| 2761 | |
| 2762 | static bool classof(const Attr *A) { return A->getKind() == attr::EnableIf; } |
| 2763 | }; |
| 2764 | |
| 2765 | class EnumExtensibilityAttr : public InheritableAttr { |
| 2766 | public: |
| 2767 | enum Kind { |
| 2768 | Closed, |
| 2769 | Open |
| 2770 | }; |
| 2771 | private: |
| 2772 | Kind extensibility; |
| 2773 | |
| 2774 | public: |
| 2775 | static EnumExtensibilityAttr *CreateImplicit(ASTContext &Ctx, Kind Extensibility, SourceRange Loc = SourceRange()) { |
| 2776 | auto *A = new (Ctx) EnumExtensibilityAttr(Loc, Ctx, Extensibility, 0); |
| 2777 | A->setImplicit(true); |
| 2778 | return A; |
| 2779 | } |
| 2780 | |
| 2781 | EnumExtensibilityAttr(SourceRange R, ASTContext &Ctx |
| 2782 | , Kind Extensibility |
| 2783 | , unsigned SI |
| 2784 | ) |
| 2785 | : InheritableAttr(attr::EnumExtensibility, R, SI, false, false) |
| 2786 | , extensibility(Extensibility) |
| 2787 | { |
| 2788 | } |
| 2789 | |
| 2790 | EnumExtensibilityAttr *clone(ASTContext &C) const; |
| 2791 | void printPretty(raw_ostream &OS, |
| 2792 | const PrintingPolicy &Policy) const; |
| 2793 | const char *getSpelling() const; |
| 2794 | Kind getExtensibility() const { |
| 2795 | return extensibility; |
| 2796 | } |
| 2797 | |
| 2798 | static bool ConvertStrToKind(StringRef Val, Kind &Out) { |
| 2799 | Optional<Kind> R = llvm::StringSwitch<Optional<Kind>>(Val) |
| 2800 | .Case("closed", EnumExtensibilityAttr::Closed) |
| 2801 | .Case("open", EnumExtensibilityAttr::Open) |
| 2802 | .Default(Optional<Kind>()); |
| 2803 | if (R) { |
| 2804 | Out = *R; |
| 2805 | return true; |
| 2806 | } |
| 2807 | return false; |
| 2808 | } |
| 2809 | |
| 2810 | static const char *ConvertKindToStr(Kind Val) { |
| 2811 | switch(Val) { |
| 2812 | case EnumExtensibilityAttr::Closed: return "closed"; |
| 2813 | case EnumExtensibilityAttr::Open: return "open"; |
| 2814 | } |
| 2815 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 2815); |
| 2816 | } |
| 2817 | |
| 2818 | |
| 2819 | static bool classof(const Attr *A) { return A->getKind() == attr::EnumExtensibility; } |
| 2820 | }; |
| 2821 | |
| 2822 | class ExclusiveTrylockFunctionAttr : public InheritableAttr { |
| 2823 | Expr * successValue; |
| 2824 | |
| 2825 | unsigned args_Size; |
| 2826 | Expr * *args_; |
| 2827 | |
| 2828 | public: |
| 2829 | static ExclusiveTrylockFunctionAttr *CreateImplicit(ASTContext &Ctx, Expr * SuccessValue, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 2830 | auto *A = new (Ctx) ExclusiveTrylockFunctionAttr(Loc, Ctx, SuccessValue, Args, ArgsSize, 0); |
| 2831 | A->setImplicit(true); |
| 2832 | return A; |
| 2833 | } |
| 2834 | |
| 2835 | ExclusiveTrylockFunctionAttr(SourceRange R, ASTContext &Ctx |
| 2836 | , Expr * SuccessValue |
| 2837 | , Expr * *Args, unsigned ArgsSize |
| 2838 | , unsigned SI |
| 2839 | ) |
| 2840 | : InheritableAttr(attr::ExclusiveTrylockFunction, R, SI, true, true) |
| 2841 | , successValue(SuccessValue) |
| 2842 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) |
| 2843 | { |
| 2844 | std::copy(Args, Args + args_Size, args_); |
| 2845 | } |
| 2846 | |
| 2847 | ExclusiveTrylockFunctionAttr(SourceRange R, ASTContext &Ctx |
| 2848 | , Expr * SuccessValue |
| 2849 | , unsigned SI |
| 2850 | ) |
| 2851 | : InheritableAttr(attr::ExclusiveTrylockFunction, R, SI, true, true) |
| 2852 | , successValue(SuccessValue) |
| 2853 | , args_Size(0), args_(nullptr) |
| 2854 | { |
| 2855 | } |
| 2856 | |
| 2857 | ExclusiveTrylockFunctionAttr *clone(ASTContext &C) const; |
| 2858 | void printPretty(raw_ostream &OS, |
| 2859 | const PrintingPolicy &Policy) const; |
| 2860 | const char *getSpelling() const; |
| 2861 | Expr * getSuccessValue() const { |
| 2862 | return successValue; |
| 2863 | } |
| 2864 | |
| 2865 | typedef Expr ** args_iterator; |
| 2866 | args_iterator args_begin() const { return args_; } |
| 2867 | args_iterator args_end() const { return args_ + args_Size; } |
| 2868 | unsigned args_size() const { return args_Size; } |
| 2869 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 2870 | |
| 2871 | |
| 2872 | |
| 2873 | |
| 2874 | static bool classof(const Attr *A) { return A->getKind() == attr::ExclusiveTrylockFunction; } |
| 2875 | }; |
| 2876 | |
| 2877 | class ExternalSourceSymbolAttr : public InheritableAttr { |
| 2878 | unsigned languageLength; |
| 2879 | char *language; |
| 2880 | |
| 2881 | unsigned definedInLength; |
| 2882 | char *definedIn; |
| 2883 | |
| 2884 | bool generatedDeclaration; |
| 2885 | |
| 2886 | public: |
| 2887 | static ExternalSourceSymbolAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Language, llvm::StringRef DefinedIn, bool GeneratedDeclaration, SourceRange Loc = SourceRange()) { |
| 2888 | auto *A = new (Ctx) ExternalSourceSymbolAttr(Loc, Ctx, Language, DefinedIn, GeneratedDeclaration, 0); |
| 2889 | A->setImplicit(true); |
| 2890 | return A; |
| 2891 | } |
| 2892 | |
| 2893 | ExternalSourceSymbolAttr(SourceRange R, ASTContext &Ctx |
| 2894 | , llvm::StringRef Language |
| 2895 | , llvm::StringRef DefinedIn |
| 2896 | , bool GeneratedDeclaration |
| 2897 | , unsigned SI |
| 2898 | ) |
| 2899 | : InheritableAttr(attr::ExternalSourceSymbol, R, SI, false, false) |
| 2900 | , languageLength(Language.size()),language(new (Ctx, 1) char[languageLength]) |
| 2901 | , definedInLength(DefinedIn.size()),definedIn(new (Ctx, 1) char[definedInLength]) |
| 2902 | , generatedDeclaration(GeneratedDeclaration) |
| 2903 | { |
| 2904 | if (!Language.empty()) |
| 2905 | std::memcpy(language, Language.data(), languageLength); |
| 2906 | if (!DefinedIn.empty()) |
| 2907 | std::memcpy(definedIn, DefinedIn.data(), definedInLength); |
| 2908 | } |
| 2909 | |
| 2910 | ExternalSourceSymbolAttr(SourceRange R, ASTContext &Ctx |
| 2911 | , unsigned SI |
| 2912 | ) |
| 2913 | : InheritableAttr(attr::ExternalSourceSymbol, R, SI, false, false) |
| 2914 | , languageLength(0),language(nullptr) |
| 2915 | , definedInLength(0),definedIn(nullptr) |
| 2916 | , generatedDeclaration() |
| 2917 | { |
| 2918 | } |
| 2919 | |
| 2920 | ExternalSourceSymbolAttr *clone(ASTContext &C) const; |
| 2921 | void printPretty(raw_ostream &OS, |
| 2922 | const PrintingPolicy &Policy) const; |
| 2923 | const char *getSpelling() const; |
| 2924 | llvm::StringRef getLanguage() const { |
| 2925 | return llvm::StringRef(language, languageLength); |
| 2926 | } |
| 2927 | unsigned getLanguageLength() const { |
| 2928 | return languageLength; |
| 2929 | } |
| 2930 | void setLanguage(ASTContext &C, llvm::StringRef S) { |
| 2931 | languageLength = S.size(); |
| 2932 | this->language = new (C, 1) char [languageLength]; |
| 2933 | if (!S.empty()) |
| 2934 | std::memcpy(this->language, S.data(), languageLength); |
| 2935 | } |
| 2936 | |
| 2937 | llvm::StringRef getDefinedIn() const { |
| 2938 | return llvm::StringRef(definedIn, definedInLength); |
| 2939 | } |
| 2940 | unsigned getDefinedInLength() const { |
| 2941 | return definedInLength; |
| 2942 | } |
| 2943 | void setDefinedIn(ASTContext &C, llvm::StringRef S) { |
| 2944 | definedInLength = S.size(); |
| 2945 | this->definedIn = new (C, 1) char [definedInLength]; |
| 2946 | if (!S.empty()) |
| 2947 | std::memcpy(this->definedIn, S.data(), definedInLength); |
| 2948 | } |
| 2949 | |
| 2950 | bool getGeneratedDeclaration() const { |
| 2951 | return generatedDeclaration; |
| 2952 | } |
| 2953 | |
| 2954 | |
| 2955 | |
| 2956 | static bool classof(const Attr *A) { return A->getKind() == attr::ExternalSourceSymbol; } |
| 2957 | }; |
| 2958 | |
| 2959 | class FallThroughAttr : public StmtAttr { |
| 2960 | public: |
| 2961 | static FallThroughAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2962 | auto *A = new (Ctx) FallThroughAttr(Loc, Ctx, 0); |
| 2963 | A->setImplicit(true); |
| 2964 | return A; |
| 2965 | } |
| 2966 | |
| 2967 | FallThroughAttr(SourceRange R, ASTContext &Ctx |
| 2968 | , unsigned SI |
| 2969 | ) |
| 2970 | : StmtAttr(attr::FallThrough, R, SI, false) |
| 2971 | { |
| 2972 | } |
| 2973 | |
| 2974 | FallThroughAttr *clone(ASTContext &C) const; |
| 2975 | void printPretty(raw_ostream &OS, |
| 2976 | const PrintingPolicy &Policy) const; |
| 2977 | const char *getSpelling() const; |
| 2978 | |
| 2979 | |
| 2980 | static bool classof(const Attr *A) { return A->getKind() == attr::FallThrough; } |
| 2981 | }; |
| 2982 | |
| 2983 | class FastCallAttr : public InheritableAttr { |
| 2984 | public: |
| 2985 | static FastCallAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 2986 | auto *A = new (Ctx) FastCallAttr(Loc, Ctx, 0); |
| 2987 | A->setImplicit(true); |
| 2988 | return A; |
| 2989 | } |
| 2990 | |
| 2991 | FastCallAttr(SourceRange R, ASTContext &Ctx |
| 2992 | , unsigned SI |
| 2993 | ) |
| 2994 | : InheritableAttr(attr::FastCall, R, SI, false, false) |
| 2995 | { |
| 2996 | } |
| 2997 | |
| 2998 | FastCallAttr *clone(ASTContext &C) const; |
| 2999 | void printPretty(raw_ostream &OS, |
| 3000 | const PrintingPolicy &Policy) const; |
| 3001 | const char *getSpelling() const; |
| 3002 | |
| 3003 | |
| 3004 | static bool classof(const Attr *A) { return A->getKind() == attr::FastCall; } |
| 3005 | }; |
| 3006 | |
| 3007 | class FinalAttr : public InheritableAttr { |
| 3008 | public: |
| 3009 | enum Spelling { |
| 3010 | Keyword_final = 0, |
| 3011 | Keyword_sealed = 1 |
| 3012 | }; |
| 3013 | |
| 3014 | static FinalAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { |
| 3015 | auto *A = new (Ctx) FinalAttr(Loc, Ctx, S); |
| 3016 | A->setImplicit(true); |
| 3017 | return A; |
| 3018 | } |
| 3019 | |
| 3020 | FinalAttr(SourceRange R, ASTContext &Ctx |
| 3021 | , unsigned SI |
| 3022 | ) |
| 3023 | : InheritableAttr(attr::Final, R, SI, false, false) |
| 3024 | { |
| 3025 | } |
| 3026 | |
| 3027 | FinalAttr *clone(ASTContext &C) const; |
| 3028 | void printPretty(raw_ostream &OS, |
| 3029 | const PrintingPolicy &Policy) const; |
| 3030 | const char *getSpelling() const; |
| 3031 | Spelling getSemanticSpelling() const { |
| 3032 | switch (SpellingListIndex) { |
| 3033 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3033); |
| 3034 | case 0: return Keyword_final; |
| 3035 | case 1: return Keyword_sealed; |
| 3036 | } |
| 3037 | } |
| 3038 | bool isSpelledAsSealed() const { return SpellingListIndex == 1; } |
| 3039 | |
| 3040 | |
| 3041 | static bool classof(const Attr *A) { return A->getKind() == attr::Final; } |
| 3042 | }; |
| 3043 | |
| 3044 | class FlagEnumAttr : public InheritableAttr { |
| 3045 | public: |
| 3046 | static FlagEnumAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3047 | auto *A = new (Ctx) FlagEnumAttr(Loc, Ctx, 0); |
| 3048 | A->setImplicit(true); |
| 3049 | return A; |
| 3050 | } |
| 3051 | |
| 3052 | FlagEnumAttr(SourceRange R, ASTContext &Ctx |
| 3053 | , unsigned SI |
| 3054 | ) |
| 3055 | : InheritableAttr(attr::FlagEnum, R, SI, false, false) |
| 3056 | { |
| 3057 | } |
| 3058 | |
| 3059 | FlagEnumAttr *clone(ASTContext &C) const; |
| 3060 | void printPretty(raw_ostream &OS, |
| 3061 | const PrintingPolicy &Policy) const; |
| 3062 | const char *getSpelling() const; |
| 3063 | |
| 3064 | |
| 3065 | static bool classof(const Attr *A) { return A->getKind() == attr::FlagEnum; } |
| 3066 | }; |
| 3067 | |
| 3068 | class FlattenAttr : public InheritableAttr { |
| 3069 | public: |
| 3070 | static FlattenAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3071 | auto *A = new (Ctx) FlattenAttr(Loc, Ctx, 0); |
| 3072 | A->setImplicit(true); |
| 3073 | return A; |
| 3074 | } |
| 3075 | |
| 3076 | FlattenAttr(SourceRange R, ASTContext &Ctx |
| 3077 | , unsigned SI |
| 3078 | ) |
| 3079 | : InheritableAttr(attr::Flatten, R, SI, false, false) |
| 3080 | { |
| 3081 | } |
| 3082 | |
| 3083 | FlattenAttr *clone(ASTContext &C) const; |
| 3084 | void printPretty(raw_ostream &OS, |
| 3085 | const PrintingPolicy &Policy) const; |
| 3086 | const char *getSpelling() const; |
| 3087 | |
| 3088 | |
| 3089 | static bool classof(const Attr *A) { return A->getKind() == attr::Flatten; } |
| 3090 | }; |
| 3091 | |
| 3092 | class FormatAttr : public InheritableAttr { |
| 3093 | IdentifierInfo * type; |
| 3094 | |
| 3095 | int formatIdx; |
| 3096 | |
| 3097 | int firstArg; |
| 3098 | |
| 3099 | public: |
| 3100 | static FormatAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Type, int FormatIdx, int FirstArg, SourceRange Loc = SourceRange()) { |
| 3101 | auto *A = new (Ctx) FormatAttr(Loc, Ctx, Type, FormatIdx, FirstArg, 0); |
| 3102 | A->setImplicit(true); |
| 3103 | return A; |
| 3104 | } |
| 3105 | |
| 3106 | FormatAttr(SourceRange R, ASTContext &Ctx |
| 3107 | , IdentifierInfo * Type |
| 3108 | , int FormatIdx |
| 3109 | , int FirstArg |
| 3110 | , unsigned SI |
| 3111 | ) |
| 3112 | : InheritableAttr(attr::Format, R, SI, false, false) |
| 3113 | , type(Type) |
| 3114 | , formatIdx(FormatIdx) |
| 3115 | , firstArg(FirstArg) |
| 3116 | { |
| 3117 | } |
| 3118 | |
| 3119 | FormatAttr *clone(ASTContext &C) const; |
| 3120 | void printPretty(raw_ostream &OS, |
| 3121 | const PrintingPolicy &Policy) const; |
| 3122 | const char *getSpelling() const; |
| 3123 | IdentifierInfo * getType() const { |
| 3124 | return type; |
| 3125 | } |
| 3126 | |
| 3127 | int getFormatIdx() const { |
| 3128 | return formatIdx; |
| 3129 | } |
| 3130 | |
| 3131 | int getFirstArg() const { |
| 3132 | return firstArg; |
| 3133 | } |
| 3134 | |
| 3135 | |
| 3136 | |
| 3137 | static bool classof(const Attr *A) { return A->getKind() == attr::Format; } |
| 3138 | }; |
| 3139 | |
| 3140 | class FormatArgAttr : public InheritableAttr { |
| 3141 | int formatIdx; |
| 3142 | |
| 3143 | public: |
| 3144 | static FormatArgAttr *CreateImplicit(ASTContext &Ctx, int FormatIdx, SourceRange Loc = SourceRange()) { |
| 3145 | auto *A = new (Ctx) FormatArgAttr(Loc, Ctx, FormatIdx, 0); |
| 3146 | A->setImplicit(true); |
| 3147 | return A; |
| 3148 | } |
| 3149 | |
| 3150 | FormatArgAttr(SourceRange R, ASTContext &Ctx |
| 3151 | , int FormatIdx |
| 3152 | , unsigned SI |
| 3153 | ) |
| 3154 | : InheritableAttr(attr::FormatArg, R, SI, false, false) |
| 3155 | , formatIdx(FormatIdx) |
| 3156 | { |
| 3157 | } |
| 3158 | |
| 3159 | FormatArgAttr *clone(ASTContext &C) const; |
| 3160 | void printPretty(raw_ostream &OS, |
| 3161 | const PrintingPolicy &Policy) const; |
| 3162 | const char *getSpelling() const; |
| 3163 | int getFormatIdx() const { |
| 3164 | return formatIdx; |
| 3165 | } |
| 3166 | |
| 3167 | |
| 3168 | |
| 3169 | static bool classof(const Attr *A) { return A->getKind() == attr::FormatArg; } |
| 3170 | }; |
| 3171 | |
| 3172 | class GNUInlineAttr : public InheritableAttr { |
| 3173 | public: |
| 3174 | static GNUInlineAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3175 | auto *A = new (Ctx) GNUInlineAttr(Loc, Ctx, 0); |
| 3176 | A->setImplicit(true); |
| 3177 | return A; |
| 3178 | } |
| 3179 | |
| 3180 | GNUInlineAttr(SourceRange R, ASTContext &Ctx |
| 3181 | , unsigned SI |
| 3182 | ) |
| 3183 | : InheritableAttr(attr::GNUInline, R, SI, false, false) |
| 3184 | { |
| 3185 | } |
| 3186 | |
| 3187 | GNUInlineAttr *clone(ASTContext &C) const; |
| 3188 | void printPretty(raw_ostream &OS, |
| 3189 | const PrintingPolicy &Policy) const; |
| 3190 | const char *getSpelling() const; |
| 3191 | |
| 3192 | |
| 3193 | static bool classof(const Attr *A) { return A->getKind() == attr::GNUInline; } |
| 3194 | }; |
| 3195 | |
| 3196 | class GuardedByAttr : public InheritableAttr { |
| 3197 | Expr * arg; |
| 3198 | |
| 3199 | public: |
| 3200 | static GuardedByAttr *CreateImplicit(ASTContext &Ctx, Expr * Arg, SourceRange Loc = SourceRange()) { |
| 3201 | auto *A = new (Ctx) GuardedByAttr(Loc, Ctx, Arg, 0); |
| 3202 | A->setImplicit(true); |
| 3203 | return A; |
| 3204 | } |
| 3205 | |
| 3206 | GuardedByAttr(SourceRange R, ASTContext &Ctx |
| 3207 | , Expr * Arg |
| 3208 | , unsigned SI |
| 3209 | ) |
| 3210 | : InheritableAttr(attr::GuardedBy, R, SI, true, true) |
| 3211 | , arg(Arg) |
| 3212 | { |
| 3213 | } |
| 3214 | |
| 3215 | GuardedByAttr *clone(ASTContext &C) const; |
| 3216 | void printPretty(raw_ostream &OS, |
| 3217 | const PrintingPolicy &Policy) const; |
| 3218 | const char *getSpelling() const; |
| 3219 | Expr * getArg() const { |
| 3220 | return arg; |
| 3221 | } |
| 3222 | |
| 3223 | |
| 3224 | |
| 3225 | static bool classof(const Attr *A) { return A->getKind() == attr::GuardedBy; } |
| 3226 | }; |
| 3227 | |
| 3228 | class GuardedVarAttr : public InheritableAttr { |
| 3229 | public: |
| 3230 | static GuardedVarAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3231 | auto *A = new (Ctx) GuardedVarAttr(Loc, Ctx, 0); |
| 3232 | A->setImplicit(true); |
| 3233 | return A; |
| 3234 | } |
| 3235 | |
| 3236 | GuardedVarAttr(SourceRange R, ASTContext &Ctx |
| 3237 | , unsigned SI |
| 3238 | ) |
| 3239 | : InheritableAttr(attr::GuardedVar, R, SI, false, false) |
| 3240 | { |
| 3241 | } |
| 3242 | |
| 3243 | GuardedVarAttr *clone(ASTContext &C) const; |
| 3244 | void printPretty(raw_ostream &OS, |
| 3245 | const PrintingPolicy &Policy) const; |
| 3246 | const char *getSpelling() const; |
| 3247 | |
| 3248 | |
| 3249 | static bool classof(const Attr *A) { return A->getKind() == attr::GuardedVar; } |
| 3250 | }; |
| 3251 | |
| 3252 | class HotAttr : public InheritableAttr { |
| 3253 | public: |
| 3254 | static HotAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3255 | auto *A = new (Ctx) HotAttr(Loc, Ctx, 0); |
| 3256 | A->setImplicit(true); |
| 3257 | return A; |
| 3258 | } |
| 3259 | |
| 3260 | HotAttr(SourceRange R, ASTContext &Ctx |
| 3261 | , unsigned SI |
| 3262 | ) |
| 3263 | : InheritableAttr(attr::Hot, R, SI, false, false) |
| 3264 | { |
| 3265 | } |
| 3266 | |
| 3267 | HotAttr *clone(ASTContext &C) const; |
| 3268 | void printPretty(raw_ostream &OS, |
| 3269 | const PrintingPolicy &Policy) const; |
| 3270 | const char *getSpelling() const; |
| 3271 | |
| 3272 | |
| 3273 | static bool classof(const Attr *A) { return A->getKind() == attr::Hot; } |
| 3274 | }; |
| 3275 | |
| 3276 | class IBActionAttr : public InheritableAttr { |
| 3277 | public: |
| 3278 | static IBActionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3279 | auto *A = new (Ctx) IBActionAttr(Loc, Ctx, 0); |
| 3280 | A->setImplicit(true); |
| 3281 | return A; |
| 3282 | } |
| 3283 | |
| 3284 | IBActionAttr(SourceRange R, ASTContext &Ctx |
| 3285 | , unsigned SI |
| 3286 | ) |
| 3287 | : InheritableAttr(attr::IBAction, R, SI, false, false) |
| 3288 | { |
| 3289 | } |
| 3290 | |
| 3291 | IBActionAttr *clone(ASTContext &C) const; |
| 3292 | void printPretty(raw_ostream &OS, |
| 3293 | const PrintingPolicy &Policy) const; |
| 3294 | const char *getSpelling() const; |
| 3295 | |
| 3296 | |
| 3297 | static bool classof(const Attr *A) { return A->getKind() == attr::IBAction; } |
| 3298 | }; |
| 3299 | |
| 3300 | class IBOutletAttr : public InheritableAttr { |
| 3301 | public: |
| 3302 | static IBOutletAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3303 | auto *A = new (Ctx) IBOutletAttr(Loc, Ctx, 0); |
| 3304 | A->setImplicit(true); |
| 3305 | return A; |
| 3306 | } |
| 3307 | |
| 3308 | IBOutletAttr(SourceRange R, ASTContext &Ctx |
| 3309 | , unsigned SI |
| 3310 | ) |
| 3311 | : InheritableAttr(attr::IBOutlet, R, SI, false, false) |
| 3312 | { |
| 3313 | } |
| 3314 | |
| 3315 | IBOutletAttr *clone(ASTContext &C) const; |
| 3316 | void printPretty(raw_ostream &OS, |
| 3317 | const PrintingPolicy &Policy) const; |
| 3318 | const char *getSpelling() const; |
| 3319 | |
| 3320 | |
| 3321 | static bool classof(const Attr *A) { return A->getKind() == attr::IBOutlet; } |
| 3322 | }; |
| 3323 | |
| 3324 | class IBOutletCollectionAttr : public InheritableAttr { |
| 3325 | TypeSourceInfo * interface_; |
| 3326 | |
| 3327 | public: |
| 3328 | static IBOutletCollectionAttr *CreateImplicit(ASTContext &Ctx, TypeSourceInfo * Interface, SourceRange Loc = SourceRange()) { |
| 3329 | auto *A = new (Ctx) IBOutletCollectionAttr(Loc, Ctx, Interface, 0); |
| 3330 | A->setImplicit(true); |
| 3331 | return A; |
| 3332 | } |
| 3333 | |
| 3334 | IBOutletCollectionAttr(SourceRange R, ASTContext &Ctx |
| 3335 | , TypeSourceInfo * Interface |
| 3336 | , unsigned SI |
| 3337 | ) |
| 3338 | : InheritableAttr(attr::IBOutletCollection, R, SI, false, false) |
| 3339 | , interface_(Interface) |
| 3340 | { |
| 3341 | } |
| 3342 | |
| 3343 | IBOutletCollectionAttr(SourceRange R, ASTContext &Ctx |
| 3344 | , unsigned SI |
| 3345 | ) |
| 3346 | : InheritableAttr(attr::IBOutletCollection, R, SI, false, false) |
| 3347 | , interface_() |
| 3348 | { |
| 3349 | } |
| 3350 | |
| 3351 | IBOutletCollectionAttr *clone(ASTContext &C) const; |
| 3352 | void printPretty(raw_ostream &OS, |
| 3353 | const PrintingPolicy &Policy) const; |
| 3354 | const char *getSpelling() const; |
| 3355 | QualType getInterface() const { |
| 3356 | return interface_->getType(); |
| 3357 | } TypeSourceInfo * getInterfaceLoc() const { |
| 3358 | return interface_; |
| 3359 | } |
| 3360 | |
| 3361 | |
| 3362 | |
| 3363 | static bool classof(const Attr *A) { return A->getKind() == attr::IBOutletCollection; } |
| 3364 | }; |
| 3365 | |
| 3366 | class IFuncAttr : public Attr { |
| 3367 | unsigned resolverLength; |
| 3368 | char *resolver; |
| 3369 | |
| 3370 | public: |
| 3371 | static IFuncAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Resolver, SourceRange Loc = SourceRange()) { |
| 3372 | auto *A = new (Ctx) IFuncAttr(Loc, Ctx, Resolver, 0); |
| 3373 | A->setImplicit(true); |
| 3374 | return A; |
| 3375 | } |
| 3376 | |
| 3377 | IFuncAttr(SourceRange R, ASTContext &Ctx |
| 3378 | , llvm::StringRef Resolver |
| 3379 | , unsigned SI |
| 3380 | ) |
| 3381 | : Attr(attr::IFunc, R, SI, false) |
| 3382 | , resolverLength(Resolver.size()),resolver(new (Ctx, 1) char[resolverLength]) |
| 3383 | { |
| 3384 | if (!Resolver.empty()) |
| 3385 | std::memcpy(resolver, Resolver.data(), resolverLength); |
| 3386 | } |
| 3387 | |
| 3388 | IFuncAttr *clone(ASTContext &C) const; |
| 3389 | void printPretty(raw_ostream &OS, |
| 3390 | const PrintingPolicy &Policy) const; |
| 3391 | const char *getSpelling() const; |
| 3392 | llvm::StringRef getResolver() const { |
| 3393 | return llvm::StringRef(resolver, resolverLength); |
| 3394 | } |
| 3395 | unsigned getResolverLength() const { |
| 3396 | return resolverLength; |
| 3397 | } |
| 3398 | void setResolver(ASTContext &C, llvm::StringRef S) { |
| 3399 | resolverLength = S.size(); |
| 3400 | this->resolver = new (C, 1) char [resolverLength]; |
| 3401 | if (!S.empty()) |
| 3402 | std::memcpy(this->resolver, S.data(), resolverLength); |
| 3403 | } |
| 3404 | |
| 3405 | |
| 3406 | |
| 3407 | static bool classof(const Attr *A) { return A->getKind() == attr::IFunc; } |
| 3408 | }; |
| 3409 | |
| 3410 | class InitPriorityAttr : public InheritableAttr { |
| 3411 | unsigned priority; |
| 3412 | |
| 3413 | public: |
| 3414 | static InitPriorityAttr *CreateImplicit(ASTContext &Ctx, unsigned Priority, SourceRange Loc = SourceRange()) { |
| 3415 | auto *A = new (Ctx) InitPriorityAttr(Loc, Ctx, Priority, 0); |
| 3416 | A->setImplicit(true); |
| 3417 | return A; |
| 3418 | } |
| 3419 | |
| 3420 | InitPriorityAttr(SourceRange R, ASTContext &Ctx |
| 3421 | , unsigned Priority |
| 3422 | , unsigned SI |
| 3423 | ) |
| 3424 | : InheritableAttr(attr::InitPriority, R, SI, false, false) |
| 3425 | , priority(Priority) |
| 3426 | { |
| 3427 | } |
| 3428 | |
| 3429 | InitPriorityAttr *clone(ASTContext &C) const; |
| 3430 | void printPretty(raw_ostream &OS, |
| 3431 | const PrintingPolicy &Policy) const; |
| 3432 | const char *getSpelling() const; |
| 3433 | unsigned getPriority() const { |
| 3434 | return priority; |
| 3435 | } |
| 3436 | |
| 3437 | |
| 3438 | |
| 3439 | static bool classof(const Attr *A) { return A->getKind() == attr::InitPriority; } |
| 3440 | }; |
| 3441 | |
| 3442 | class InitSegAttr : public Attr { |
| 3443 | unsigned sectionLength; |
| 3444 | char *section; |
| 3445 | |
| 3446 | public: |
| 3447 | static InitSegAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef Section, SourceRange Loc = SourceRange()) { |
| 3448 | auto *A = new (Ctx) InitSegAttr(Loc, Ctx, Section, 0); |
| 3449 | A->setImplicit(true); |
| 3450 | return A; |
| 3451 | } |
| 3452 | |
| 3453 | InitSegAttr(SourceRange R, ASTContext &Ctx |
| 3454 | , llvm::StringRef Section |
| 3455 | , unsigned SI |
| 3456 | ) |
| 3457 | : Attr(attr::InitSeg, R, SI, false) |
| 3458 | , sectionLength(Section.size()),section(new (Ctx, 1) char[sectionLength]) |
| 3459 | { |
| 3460 | if (!Section.empty()) |
| 3461 | std::memcpy(section, Section.data(), sectionLength); |
| 3462 | } |
| 3463 | |
| 3464 | InitSegAttr *clone(ASTContext &C) const; |
| 3465 | void printPretty(raw_ostream &OS, |
| 3466 | const PrintingPolicy &Policy) const; |
| 3467 | const char *getSpelling() const; |
| 3468 | llvm::StringRef getSection() const { |
| 3469 | return llvm::StringRef(section, sectionLength); |
| 3470 | } |
| 3471 | unsigned getSectionLength() const { |
| 3472 | return sectionLength; |
| 3473 | } |
| 3474 | void setSection(ASTContext &C, llvm::StringRef S) { |
| 3475 | sectionLength = S.size(); |
| 3476 | this->section = new (C, 1) char [sectionLength]; |
| 3477 | if (!S.empty()) |
| 3478 | std::memcpy(this->section, S.data(), sectionLength); |
| 3479 | } |
| 3480 | |
| 3481 | |
| 3482 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { |
| 3483 | OS << " (" << getSection() << ')'; |
| 3484 | } |
| 3485 | |
| 3486 | |
| 3487 | static bool classof(const Attr *A) { return A->getKind() == attr::InitSeg; } |
| 3488 | }; |
| 3489 | |
| 3490 | class IntelOclBiccAttr : public InheritableAttr { |
| 3491 | public: |
| 3492 | static IntelOclBiccAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3493 | auto *A = new (Ctx) IntelOclBiccAttr(Loc, Ctx, 0); |
| 3494 | A->setImplicit(true); |
| 3495 | return A; |
| 3496 | } |
| 3497 | |
| 3498 | IntelOclBiccAttr(SourceRange R, ASTContext &Ctx |
| 3499 | , unsigned SI |
| 3500 | ) |
| 3501 | : InheritableAttr(attr::IntelOclBicc, R, SI, false, false) |
| 3502 | { |
| 3503 | } |
| 3504 | |
| 3505 | IntelOclBiccAttr *clone(ASTContext &C) const; |
| 3506 | void printPretty(raw_ostream &OS, |
| 3507 | const PrintingPolicy &Policy) const; |
| 3508 | const char *getSpelling() const; |
| 3509 | |
| 3510 | |
| 3511 | static bool classof(const Attr *A) { return A->getKind() == attr::IntelOclBicc; } |
| 3512 | }; |
| 3513 | |
| 3514 | class InternalLinkageAttr : public InheritableAttr { |
| 3515 | public: |
| 3516 | static InternalLinkageAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3517 | auto *A = new (Ctx) InternalLinkageAttr(Loc, Ctx, 0); |
| 3518 | A->setImplicit(true); |
| 3519 | return A; |
| 3520 | } |
| 3521 | |
| 3522 | InternalLinkageAttr(SourceRange R, ASTContext &Ctx |
| 3523 | , unsigned SI |
| 3524 | ) |
| 3525 | : InheritableAttr(attr::InternalLinkage, R, SI, false, false) |
| 3526 | { |
| 3527 | } |
| 3528 | |
| 3529 | InternalLinkageAttr *clone(ASTContext &C) const; |
| 3530 | void printPretty(raw_ostream &OS, |
| 3531 | const PrintingPolicy &Policy) const; |
| 3532 | const char *getSpelling() const; |
| 3533 | |
| 3534 | |
| 3535 | static bool classof(const Attr *A) { return A->getKind() == attr::InternalLinkage; } |
| 3536 | }; |
| 3537 | |
| 3538 | class LTOVisibilityPublicAttr : public InheritableAttr { |
| 3539 | public: |
| 3540 | static LTOVisibilityPublicAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3541 | auto *A = new (Ctx) LTOVisibilityPublicAttr(Loc, Ctx, 0); |
| 3542 | A->setImplicit(true); |
| 3543 | return A; |
| 3544 | } |
| 3545 | |
| 3546 | LTOVisibilityPublicAttr(SourceRange R, ASTContext &Ctx |
| 3547 | , unsigned SI |
| 3548 | ) |
| 3549 | : InheritableAttr(attr::LTOVisibilityPublic, R, SI, false, false) |
| 3550 | { |
| 3551 | } |
| 3552 | |
| 3553 | LTOVisibilityPublicAttr *clone(ASTContext &C) const; |
| 3554 | void printPretty(raw_ostream &OS, |
| 3555 | const PrintingPolicy &Policy) const; |
| 3556 | const char *getSpelling() const; |
| 3557 | |
| 3558 | |
| 3559 | static bool classof(const Attr *A) { return A->getKind() == attr::LTOVisibilityPublic; } |
| 3560 | }; |
| 3561 | |
| 3562 | class LayoutVersionAttr : public InheritableAttr { |
| 3563 | unsigned version; |
| 3564 | |
| 3565 | public: |
| 3566 | static LayoutVersionAttr *CreateImplicit(ASTContext &Ctx, unsigned Version, SourceRange Loc = SourceRange()) { |
| 3567 | auto *A = new (Ctx) LayoutVersionAttr(Loc, Ctx, Version, 0); |
| 3568 | A->setImplicit(true); |
| 3569 | return A; |
| 3570 | } |
| 3571 | |
| 3572 | LayoutVersionAttr(SourceRange R, ASTContext &Ctx |
| 3573 | , unsigned Version |
| 3574 | , unsigned SI |
| 3575 | ) |
| 3576 | : InheritableAttr(attr::LayoutVersion, R, SI, false, false) |
| 3577 | , version(Version) |
| 3578 | { |
| 3579 | } |
| 3580 | |
| 3581 | LayoutVersionAttr *clone(ASTContext &C) const; |
| 3582 | void printPretty(raw_ostream &OS, |
| 3583 | const PrintingPolicy &Policy) const; |
| 3584 | const char *getSpelling() const; |
| 3585 | unsigned getVersion() const { |
| 3586 | return version; |
| 3587 | } |
| 3588 | |
| 3589 | |
| 3590 | |
| 3591 | static bool classof(const Attr *A) { return A->getKind() == attr::LayoutVersion; } |
| 3592 | }; |
| 3593 | |
| 3594 | class LockReturnedAttr : public InheritableAttr { |
| 3595 | Expr * arg; |
| 3596 | |
| 3597 | public: |
| 3598 | static LockReturnedAttr *CreateImplicit(ASTContext &Ctx, Expr * Arg, SourceRange Loc = SourceRange()) { |
| 3599 | auto *A = new (Ctx) LockReturnedAttr(Loc, Ctx, Arg, 0); |
| 3600 | A->setImplicit(true); |
| 3601 | return A; |
| 3602 | } |
| 3603 | |
| 3604 | LockReturnedAttr(SourceRange R, ASTContext &Ctx |
| 3605 | , Expr * Arg |
| 3606 | , unsigned SI |
| 3607 | ) |
| 3608 | : InheritableAttr(attr::LockReturned, R, SI, true, false) |
| 3609 | , arg(Arg) |
| 3610 | { |
| 3611 | } |
| 3612 | |
| 3613 | LockReturnedAttr *clone(ASTContext &C) const; |
| 3614 | void printPretty(raw_ostream &OS, |
| 3615 | const PrintingPolicy &Policy) const; |
| 3616 | const char *getSpelling() const; |
| 3617 | Expr * getArg() const { |
| 3618 | return arg; |
| 3619 | } |
| 3620 | |
| 3621 | |
| 3622 | |
| 3623 | static bool classof(const Attr *A) { return A->getKind() == attr::LockReturned; } |
| 3624 | }; |
| 3625 | |
| 3626 | class LocksExcludedAttr : public InheritableAttr { |
| 3627 | unsigned args_Size; |
| 3628 | Expr * *args_; |
| 3629 | |
| 3630 | public: |
| 3631 | static LocksExcludedAttr *CreateImplicit(ASTContext &Ctx, Expr * *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 3632 | auto *A = new (Ctx) LocksExcludedAttr(Loc, Ctx, Args, ArgsSize, 0); |
| 3633 | A->setImplicit(true); |
| 3634 | return A; |
| 3635 | } |
| 3636 | |
| 3637 | LocksExcludedAttr(SourceRange R, ASTContext &Ctx |
| 3638 | , Expr * *Args, unsigned ArgsSize |
| 3639 | , unsigned SI |
| 3640 | ) |
| 3641 | : InheritableAttr(attr::LocksExcluded, R, SI, true, true) |
| 3642 | , args_Size(ArgsSize), args_(new (Ctx, 16) Expr *[args_Size]) |
| 3643 | { |
| 3644 | std::copy(Args, Args + args_Size, args_); |
| 3645 | } |
| 3646 | |
| 3647 | LocksExcludedAttr(SourceRange R, ASTContext &Ctx |
| 3648 | , unsigned SI |
| 3649 | ) |
| 3650 | : InheritableAttr(attr::LocksExcluded, R, SI, true, true) |
| 3651 | , args_Size(0), args_(nullptr) |
| 3652 | { |
| 3653 | } |
| 3654 | |
| 3655 | LocksExcludedAttr *clone(ASTContext &C) const; |
| 3656 | void printPretty(raw_ostream &OS, |
| 3657 | const PrintingPolicy &Policy) const; |
| 3658 | const char *getSpelling() const; |
| 3659 | typedef Expr ** args_iterator; |
| 3660 | args_iterator args_begin() const { return args_; } |
| 3661 | args_iterator args_end() const { return args_ + args_Size; } |
| 3662 | unsigned args_size() const { return args_Size; } |
| 3663 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 3664 | |
| 3665 | |
| 3666 | |
| 3667 | |
| 3668 | static bool classof(const Attr *A) { return A->getKind() == attr::LocksExcluded; } |
| 3669 | }; |
| 3670 | |
| 3671 | class LoopHintAttr : public Attr { |
| 3672 | public: |
| 3673 | enum OptionType { |
| 3674 | Vectorize, |
| 3675 | VectorizeWidth, |
| 3676 | Interleave, |
| 3677 | InterleaveCount, |
| 3678 | Unroll, |
| 3679 | UnrollCount, |
| 3680 | Distribute |
| 3681 | }; |
| 3682 | private: |
| 3683 | OptionType option; |
| 3684 | |
| 3685 | public: |
| 3686 | enum LoopHintState { |
| 3687 | Enable, |
| 3688 | Disable, |
| 3689 | Numeric, |
| 3690 | AssumeSafety, |
| 3691 | Full |
| 3692 | }; |
| 3693 | private: |
| 3694 | LoopHintState state; |
| 3695 | |
| 3696 | Expr * value; |
| 3697 | |
| 3698 | public: |
| 3699 | enum Spelling { |
| 3700 | Pragma_clang_loop = 0, |
| 3701 | Pragma_unroll = 1, |
| 3702 | Pragma_nounroll = 2 |
| 3703 | }; |
| 3704 | |
| 3705 | static LoopHintAttr *CreateImplicit(ASTContext &Ctx, Spelling S, OptionType Option, LoopHintState State, Expr * Value, SourceRange Loc = SourceRange()) { |
| 3706 | auto *A = new (Ctx) LoopHintAttr(Loc, Ctx, Option, State, Value, S); |
| 3707 | A->setImplicit(true); |
| 3708 | return A; |
| 3709 | } |
| 3710 | |
| 3711 | LoopHintAttr(SourceRange R, ASTContext &Ctx |
| 3712 | , OptionType Option |
| 3713 | , LoopHintState State |
| 3714 | , Expr * Value |
| 3715 | , unsigned SI |
| 3716 | ) |
| 3717 | : Attr(attr::LoopHint, R, SI, false) |
| 3718 | , option(Option) |
| 3719 | , state(State) |
| 3720 | , value(Value) |
| 3721 | { |
| 3722 | } |
| 3723 | |
| 3724 | LoopHintAttr *clone(ASTContext &C) const; |
| 3725 | void printPretty(raw_ostream &OS, |
| 3726 | const PrintingPolicy &Policy) const; |
| 3727 | const char *getSpelling() const; |
| 3728 | Spelling getSemanticSpelling() const { |
| 3729 | switch (SpellingListIndex) { |
| 3730 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3730); |
| 3731 | case 0: return Pragma_clang_loop; |
| 3732 | case 1: return Pragma_unroll; |
| 3733 | case 2: return Pragma_nounroll; |
| 3734 | } |
| 3735 | } |
| 3736 | OptionType getOption() const { |
| 3737 | return option; |
| 3738 | } |
| 3739 | |
| 3740 | static bool ConvertStrToOptionType(StringRef Val, OptionType &Out) { |
| 3741 | Optional<OptionType> R = llvm::StringSwitch<Optional<OptionType>>(Val) |
| 3742 | .Case("vectorize", LoopHintAttr::Vectorize) |
| 3743 | .Case("vectorize_width", LoopHintAttr::VectorizeWidth) |
| 3744 | .Case("interleave", LoopHintAttr::Interleave) |
| 3745 | .Case("interleave_count", LoopHintAttr::InterleaveCount) |
| 3746 | .Case("unroll", LoopHintAttr::Unroll) |
| 3747 | .Case("unroll_count", LoopHintAttr::UnrollCount) |
| 3748 | .Case("distribute", LoopHintAttr::Distribute) |
| 3749 | .Default(Optional<OptionType>()); |
| 3750 | if (R) { |
| 3751 | Out = *R; |
| 3752 | return true; |
| 3753 | } |
| 3754 | return false; |
| 3755 | } |
| 3756 | |
| 3757 | static const char *ConvertOptionTypeToStr(OptionType Val) { |
| 3758 | switch(Val) { |
| 3759 | case LoopHintAttr::Vectorize: return "vectorize"; |
| 3760 | case LoopHintAttr::VectorizeWidth: return "vectorize_width"; |
| 3761 | case LoopHintAttr::Interleave: return "interleave"; |
| 3762 | case LoopHintAttr::InterleaveCount: return "interleave_count"; |
| 3763 | case LoopHintAttr::Unroll: return "unroll"; |
| 3764 | case LoopHintAttr::UnrollCount: return "unroll_count"; |
| 3765 | case LoopHintAttr::Distribute: return "distribute"; |
| 3766 | } |
| 3767 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3767); |
| 3768 | } |
| 3769 | LoopHintState getState() const { |
| 3770 | return state; |
| 3771 | } |
| 3772 | |
| 3773 | static bool ConvertStrToLoopHintState(StringRef Val, LoopHintState &Out) { |
| 3774 | Optional<LoopHintState> R = llvm::StringSwitch<Optional<LoopHintState>>(Val) |
| 3775 | .Case("enable", LoopHintAttr::Enable) |
| 3776 | .Case("disable", LoopHintAttr::Disable) |
| 3777 | .Case("numeric", LoopHintAttr::Numeric) |
| 3778 | .Case("assume_safety", LoopHintAttr::AssumeSafety) |
| 3779 | .Case("full", LoopHintAttr::Full) |
| 3780 | .Default(Optional<LoopHintState>()); |
| 3781 | if (R) { |
| 3782 | Out = *R; |
| 3783 | return true; |
| 3784 | } |
| 3785 | return false; |
| 3786 | } |
| 3787 | |
| 3788 | static const char *ConvertLoopHintStateToStr(LoopHintState Val) { |
| 3789 | switch(Val) { |
| 3790 | case LoopHintAttr::Enable: return "enable"; |
| 3791 | case LoopHintAttr::Disable: return "disable"; |
| 3792 | case LoopHintAttr::Numeric: return "numeric"; |
| 3793 | case LoopHintAttr::AssumeSafety: return "assume_safety"; |
| 3794 | case LoopHintAttr::Full: return "full"; |
| 3795 | } |
| 3796 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3796); |
| 3797 | } |
| 3798 | Expr * getValue() const { |
| 3799 | return value; |
| 3800 | } |
| 3801 | |
| 3802 | |
| 3803 | static const char *getOptionName(int Option) { |
| 3804 | switch(Option) { |
| 3805 | case Vectorize: return "vectorize"; |
| 3806 | case VectorizeWidth: return "vectorize_width"; |
| 3807 | case Interleave: return "interleave"; |
| 3808 | case InterleaveCount: return "interleave_count"; |
| 3809 | case Unroll: return "unroll"; |
| 3810 | case UnrollCount: return "unroll_count"; |
| 3811 | case Distribute: return "distribute"; |
| 3812 | } |
| 3813 | llvm_unreachable("Unhandled LoopHint option.")::llvm::llvm_unreachable_internal("Unhandled LoopHint option." , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3813); |
| 3814 | } |
| 3815 | |
| 3816 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { |
| 3817 | unsigned SpellingIndex = getSpellingListIndex(); |
| 3818 | // For "#pragma unroll" and "#pragma nounroll" the string "unroll" or |
| 3819 | // "nounroll" is already emitted as the pragma name. |
| 3820 | if (SpellingIndex == Pragma_nounroll) |
| 3821 | return; |
| 3822 | else if (SpellingIndex == Pragma_unroll) { |
| 3823 | OS << ' ' << getValueString(Policy); |
| 3824 | return; |
| 3825 | } |
| 3826 | |
| 3827 | assert(SpellingIndex == Pragma_clang_loop && "Unexpected spelling")(static_cast <bool> (SpellingIndex == Pragma_clang_loop && "Unexpected spelling") ? void (0) : __assert_fail ("SpellingIndex == Pragma_clang_loop && \"Unexpected spelling\"" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3827, __extension__ __PRETTY_FUNCTION__)); |
| 3828 | OS << ' ' << getOptionName(option) << getValueString(Policy); |
| 3829 | } |
| 3830 | |
| 3831 | // Return a string containing the loop hint argument including the |
| 3832 | // enclosing parentheses. |
| 3833 | std::string getValueString(const PrintingPolicy &Policy) const { |
| 3834 | std::string ValueName; |
| 3835 | llvm::raw_string_ostream OS(ValueName); |
| 3836 | OS << "("; |
| 3837 | if (state == Numeric) |
| 3838 | value->printPretty(OS, nullptr, Policy); |
| 3839 | else if (state == Enable) |
| 3840 | OS << "enable"; |
| 3841 | else if (state == Full) |
| 3842 | OS << "full"; |
| 3843 | else if (state == AssumeSafety) |
| 3844 | OS << "assume_safety"; |
| 3845 | else |
| 3846 | OS << "disable"; |
| 3847 | OS << ")"; |
| 3848 | return OS.str(); |
| 3849 | } |
| 3850 | |
| 3851 | // Return a string suitable for identifying this attribute in diagnostics. |
| 3852 | std::string getDiagnosticName(const PrintingPolicy &Policy) const { |
| 3853 | unsigned SpellingIndex = getSpellingListIndex(); |
| 3854 | if (SpellingIndex == Pragma_nounroll) |
| 3855 | return "#pragma nounroll"; |
| 3856 | else if (SpellingIndex == Pragma_unroll) |
| 3857 | return "#pragma unroll" + (option == UnrollCount ? getValueString(Policy) : ""); |
| 3858 | |
| 3859 | assert(SpellingIndex == Pragma_clang_loop && "Unexpected spelling")(static_cast <bool> (SpellingIndex == Pragma_clang_loop && "Unexpected spelling") ? void (0) : __assert_fail ("SpellingIndex == Pragma_clang_loop && \"Unexpected spelling\"" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3859, __extension__ __PRETTY_FUNCTION__)); |
| 3860 | return getOptionName(option) + getValueString(Policy); |
| 3861 | } |
| 3862 | |
| 3863 | |
| 3864 | static bool classof(const Attr *A) { return A->getKind() == attr::LoopHint; } |
| 3865 | }; |
| 3866 | |
| 3867 | class MSABIAttr : public InheritableAttr { |
| 3868 | public: |
| 3869 | static MSABIAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3870 | auto *A = new (Ctx) MSABIAttr(Loc, Ctx, 0); |
| 3871 | A->setImplicit(true); |
| 3872 | return A; |
| 3873 | } |
| 3874 | |
| 3875 | MSABIAttr(SourceRange R, ASTContext &Ctx |
| 3876 | , unsigned SI |
| 3877 | ) |
| 3878 | : InheritableAttr(attr::MSABI, R, SI, false, false) |
| 3879 | { |
| 3880 | } |
| 3881 | |
| 3882 | MSABIAttr *clone(ASTContext &C) const; |
| 3883 | void printPretty(raw_ostream &OS, |
| 3884 | const PrintingPolicy &Policy) const; |
| 3885 | const char *getSpelling() const; |
| 3886 | |
| 3887 | |
| 3888 | static bool classof(const Attr *A) { return A->getKind() == attr::MSABI; } |
| 3889 | }; |
| 3890 | |
| 3891 | class MSInheritanceAttr : public InheritableAttr { |
| 3892 | bool bestCase; |
| 3893 | |
| 3894 | public: |
| 3895 | enum Spelling { |
| 3896 | Keyword_single_inheritance = 0, |
| 3897 | Keyword_multiple_inheritance = 1, |
| 3898 | Keyword_virtual_inheritance = 2, |
| 3899 | Keyword_unspecified_inheritance = 3 |
| 3900 | }; |
| 3901 | |
| 3902 | static MSInheritanceAttr *CreateImplicit(ASTContext &Ctx, Spelling S, bool BestCase, SourceRange Loc = SourceRange()) { |
| 3903 | auto *A = new (Ctx) MSInheritanceAttr(Loc, Ctx, BestCase, S); |
| 3904 | A->setImplicit(true); |
| 3905 | return A; |
| 3906 | } |
| 3907 | |
| 3908 | MSInheritanceAttr(SourceRange R, ASTContext &Ctx |
| 3909 | , bool BestCase |
| 3910 | , unsigned SI |
| 3911 | ) |
| 3912 | : InheritableAttr(attr::MSInheritance, R, SI, false, false) |
| 3913 | , bestCase(BestCase) |
| 3914 | { |
| 3915 | } |
| 3916 | |
| 3917 | MSInheritanceAttr(SourceRange R, ASTContext &Ctx |
| 3918 | , unsigned SI |
| 3919 | ) |
| 3920 | : InheritableAttr(attr::MSInheritance, R, SI, false, false) |
| 3921 | , bestCase() |
| 3922 | { |
| 3923 | } |
| 3924 | |
| 3925 | MSInheritanceAttr *clone(ASTContext &C) const; |
| 3926 | void printPretty(raw_ostream &OS, |
| 3927 | const PrintingPolicy &Policy) const; |
| 3928 | const char *getSpelling() const; |
| 3929 | Spelling getSemanticSpelling() const { |
| 3930 | switch (SpellingListIndex) { |
| 3931 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 3931); |
| 3932 | case 0: return Keyword_single_inheritance; |
| 3933 | case 1: return Keyword_multiple_inheritance; |
| 3934 | case 2: return Keyword_virtual_inheritance; |
| 3935 | case 3: return Keyword_unspecified_inheritance; |
| 3936 | } |
| 3937 | } |
| 3938 | bool getBestCase() const { |
| 3939 | return bestCase; |
| 3940 | } |
| 3941 | |
| 3942 | static const bool DefaultBestCase = true; |
| 3943 | |
| 3944 | |
| 3945 | static bool hasVBPtrOffsetField(Spelling Inheritance) { |
| 3946 | return Inheritance == Keyword_unspecified_inheritance; |
| 3947 | } |
| 3948 | |
| 3949 | // Only member pointers to functions need a this adjustment, since it can be |
| 3950 | // combined with the field offset for data pointers. |
| 3951 | static bool hasNVOffsetField(bool IsMemberFunction, Spelling Inheritance) { |
| 3952 | return IsMemberFunction && Inheritance >= Keyword_multiple_inheritance; |
| 3953 | } |
| 3954 | |
| 3955 | static bool hasVBTableOffsetField(Spelling Inheritance) { |
| 3956 | return Inheritance >= Keyword_virtual_inheritance; |
| 3957 | } |
| 3958 | |
| 3959 | static bool hasOnlyOneField(bool IsMemberFunction, |
| 3960 | Spelling Inheritance) { |
| 3961 | if (IsMemberFunction) |
| 3962 | return Inheritance <= Keyword_single_inheritance; |
| 3963 | return Inheritance <= Keyword_multiple_inheritance; |
| 3964 | } |
| 3965 | |
| 3966 | |
| 3967 | static bool classof(const Attr *A) { return A->getKind() == attr::MSInheritance; } |
| 3968 | }; |
| 3969 | |
| 3970 | class MSNoVTableAttr : public InheritableAttr { |
| 3971 | public: |
| 3972 | static MSNoVTableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 3973 | auto *A = new (Ctx) MSNoVTableAttr(Loc, Ctx, 0); |
| 3974 | A->setImplicit(true); |
| 3975 | return A; |
| 3976 | } |
| 3977 | |
| 3978 | MSNoVTableAttr(SourceRange R, ASTContext &Ctx |
| 3979 | , unsigned SI |
| 3980 | ) |
| 3981 | : InheritableAttr(attr::MSNoVTable, R, SI, false, false) |
| 3982 | { |
| 3983 | } |
| 3984 | |
| 3985 | MSNoVTableAttr *clone(ASTContext &C) const; |
| 3986 | void printPretty(raw_ostream &OS, |
| 3987 | const PrintingPolicy &Policy) const; |
| 3988 | const char *getSpelling() const; |
| 3989 | |
| 3990 | |
| 3991 | static bool classof(const Attr *A) { return A->getKind() == attr::MSNoVTable; } |
| 3992 | }; |
| 3993 | |
| 3994 | class MSP430InterruptAttr : public InheritableAttr { |
| 3995 | unsigned number; |
| 3996 | |
| 3997 | public: |
| 3998 | static MSP430InterruptAttr *CreateImplicit(ASTContext &Ctx, unsigned Number, SourceRange Loc = SourceRange()) { |
| 3999 | auto *A = new (Ctx) MSP430InterruptAttr(Loc, Ctx, Number, 0); |
| 4000 | A->setImplicit(true); |
| 4001 | return A; |
| 4002 | } |
| 4003 | |
| 4004 | MSP430InterruptAttr(SourceRange R, ASTContext &Ctx |
| 4005 | , unsigned Number |
| 4006 | , unsigned SI |
| 4007 | ) |
| 4008 | : InheritableAttr(attr::MSP430Interrupt, R, SI, false, false) |
| 4009 | , number(Number) |
| 4010 | { |
| 4011 | } |
| 4012 | |
| 4013 | MSP430InterruptAttr *clone(ASTContext &C) const; |
| 4014 | void printPretty(raw_ostream &OS, |
| 4015 | const PrintingPolicy &Policy) const; |
| 4016 | const char *getSpelling() const; |
| 4017 | unsigned getNumber() const { |
| 4018 | return number; |
| 4019 | } |
| 4020 | |
| 4021 | |
| 4022 | |
| 4023 | static bool classof(const Attr *A) { return A->getKind() == attr::MSP430Interrupt; } |
| 4024 | }; |
| 4025 | |
| 4026 | class MSStructAttr : public InheritableAttr { |
| 4027 | public: |
| 4028 | static MSStructAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4029 | auto *A = new (Ctx) MSStructAttr(Loc, Ctx, 0); |
| 4030 | A->setImplicit(true); |
| 4031 | return A; |
| 4032 | } |
| 4033 | |
| 4034 | MSStructAttr(SourceRange R, ASTContext &Ctx |
| 4035 | , unsigned SI |
| 4036 | ) |
| 4037 | : InheritableAttr(attr::MSStruct, R, SI, false, false) |
| 4038 | { |
| 4039 | } |
| 4040 | |
| 4041 | MSStructAttr *clone(ASTContext &C) const; |
| 4042 | void printPretty(raw_ostream &OS, |
| 4043 | const PrintingPolicy &Policy) const; |
| 4044 | const char *getSpelling() const; |
| 4045 | |
| 4046 | |
| 4047 | static bool classof(const Attr *A) { return A->getKind() == attr::MSStruct; } |
| 4048 | }; |
| 4049 | |
| 4050 | class MSVtorDispAttr : public InheritableAttr { |
| 4051 | unsigned vdm; |
| 4052 | |
| 4053 | public: |
| 4054 | static MSVtorDispAttr *CreateImplicit(ASTContext &Ctx, unsigned Vdm, SourceRange Loc = SourceRange()) { |
| 4055 | auto *A = new (Ctx) MSVtorDispAttr(Loc, Ctx, Vdm, 0); |
| 4056 | A->setImplicit(true); |
| 4057 | return A; |
| 4058 | } |
| 4059 | |
| 4060 | MSVtorDispAttr(SourceRange R, ASTContext &Ctx |
| 4061 | , unsigned Vdm |
| 4062 | , unsigned SI |
| 4063 | ) |
| 4064 | : InheritableAttr(attr::MSVtorDisp, R, SI, false, false) |
| 4065 | , vdm(Vdm) |
| 4066 | { |
| 4067 | } |
| 4068 | |
| 4069 | MSVtorDispAttr *clone(ASTContext &C) const; |
| 4070 | void printPretty(raw_ostream &OS, |
| 4071 | const PrintingPolicy &Policy) const; |
| 4072 | const char *getSpelling() const; |
| 4073 | unsigned getVdm() const { |
| 4074 | return vdm; |
| 4075 | } |
| 4076 | |
| 4077 | |
| 4078 | enum Mode { |
| 4079 | Never, |
| 4080 | ForVBaseOverride, |
| 4081 | ForVFTable |
| 4082 | }; |
| 4083 | |
| 4084 | Mode getVtorDispMode() const { return Mode(vdm); } |
| 4085 | |
| 4086 | |
| 4087 | static bool classof(const Attr *A) { return A->getKind() == attr::MSVtorDisp; } |
| 4088 | }; |
| 4089 | |
| 4090 | class MaxFieldAlignmentAttr : public InheritableAttr { |
| 4091 | unsigned alignment; |
| 4092 | |
| 4093 | public: |
| 4094 | static MaxFieldAlignmentAttr *CreateImplicit(ASTContext &Ctx, unsigned Alignment, SourceRange Loc = SourceRange()) { |
| 4095 | auto *A = new (Ctx) MaxFieldAlignmentAttr(Loc, Ctx, Alignment, 0); |
| 4096 | A->setImplicit(true); |
| 4097 | return A; |
| 4098 | } |
| 4099 | |
| 4100 | MaxFieldAlignmentAttr(SourceRange R, ASTContext &Ctx |
| 4101 | , unsigned Alignment |
| 4102 | , unsigned SI |
| 4103 | ) |
| 4104 | : InheritableAttr(attr::MaxFieldAlignment, R, SI, false, false) |
| 4105 | , alignment(Alignment) |
| 4106 | { |
| 4107 | } |
| 4108 | |
| 4109 | MaxFieldAlignmentAttr *clone(ASTContext &C) const; |
| 4110 | void printPretty(raw_ostream &OS, |
| 4111 | const PrintingPolicy &Policy) const; |
| 4112 | const char *getSpelling() const; |
| 4113 | unsigned getAlignment() const { |
| 4114 | return alignment; |
| 4115 | } |
| 4116 | |
| 4117 | |
| 4118 | |
| 4119 | static bool classof(const Attr *A) { return A->getKind() == attr::MaxFieldAlignment; } |
| 4120 | }; |
| 4121 | |
| 4122 | class MayAliasAttr : public InheritableAttr { |
| 4123 | public: |
| 4124 | static MayAliasAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4125 | auto *A = new (Ctx) MayAliasAttr(Loc, Ctx, 0); |
| 4126 | A->setImplicit(true); |
| 4127 | return A; |
| 4128 | } |
| 4129 | |
| 4130 | MayAliasAttr(SourceRange R, ASTContext &Ctx |
| 4131 | , unsigned SI |
| 4132 | ) |
| 4133 | : InheritableAttr(attr::MayAlias, R, SI, false, false) |
| 4134 | { |
| 4135 | } |
| 4136 | |
| 4137 | MayAliasAttr *clone(ASTContext &C) const; |
| 4138 | void printPretty(raw_ostream &OS, |
| 4139 | const PrintingPolicy &Policy) const; |
| 4140 | const char *getSpelling() const; |
| 4141 | |
| 4142 | |
| 4143 | static bool classof(const Attr *A) { return A->getKind() == attr::MayAlias; } |
| 4144 | }; |
| 4145 | |
| 4146 | class MicroMipsAttr : public InheritableAttr { |
| 4147 | public: |
| 4148 | static MicroMipsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4149 | auto *A = new (Ctx) MicroMipsAttr(Loc, Ctx, 0); |
| 4150 | A->setImplicit(true); |
| 4151 | return A; |
| 4152 | } |
| 4153 | |
| 4154 | MicroMipsAttr(SourceRange R, ASTContext &Ctx |
| 4155 | , unsigned SI |
| 4156 | ) |
| 4157 | : InheritableAttr(attr::MicroMips, R, SI, false, false) |
| 4158 | { |
| 4159 | } |
| 4160 | |
| 4161 | MicroMipsAttr *clone(ASTContext &C) const; |
| 4162 | void printPretty(raw_ostream &OS, |
| 4163 | const PrintingPolicy &Policy) const; |
| 4164 | const char *getSpelling() const; |
| 4165 | |
| 4166 | |
| 4167 | static bool classof(const Attr *A) { return A->getKind() == attr::MicroMips; } |
| 4168 | }; |
| 4169 | |
| 4170 | class MinSizeAttr : public InheritableAttr { |
| 4171 | public: |
| 4172 | static MinSizeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4173 | auto *A = new (Ctx) MinSizeAttr(Loc, Ctx, 0); |
| 4174 | A->setImplicit(true); |
| 4175 | return A; |
| 4176 | } |
| 4177 | |
| 4178 | MinSizeAttr(SourceRange R, ASTContext &Ctx |
| 4179 | , unsigned SI |
| 4180 | ) |
| 4181 | : InheritableAttr(attr::MinSize, R, SI, false, false) |
| 4182 | { |
| 4183 | } |
| 4184 | |
| 4185 | MinSizeAttr *clone(ASTContext &C) const; |
| 4186 | void printPretty(raw_ostream &OS, |
| 4187 | const PrintingPolicy &Policy) const; |
| 4188 | const char *getSpelling() const; |
| 4189 | |
| 4190 | |
| 4191 | static bool classof(const Attr *A) { return A->getKind() == attr::MinSize; } |
| 4192 | }; |
| 4193 | |
| 4194 | class Mips16Attr : public InheritableAttr { |
| 4195 | public: |
| 4196 | static Mips16Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4197 | auto *A = new (Ctx) Mips16Attr(Loc, Ctx, 0); |
| 4198 | A->setImplicit(true); |
| 4199 | return A; |
| 4200 | } |
| 4201 | |
| 4202 | Mips16Attr(SourceRange R, ASTContext &Ctx |
| 4203 | , unsigned SI |
| 4204 | ) |
| 4205 | : InheritableAttr(attr::Mips16, R, SI, false, false) |
| 4206 | { |
| 4207 | } |
| 4208 | |
| 4209 | Mips16Attr *clone(ASTContext &C) const; |
| 4210 | void printPretty(raw_ostream &OS, |
| 4211 | const PrintingPolicy &Policy) const; |
| 4212 | const char *getSpelling() const; |
| 4213 | |
| 4214 | |
| 4215 | static bool classof(const Attr *A) { return A->getKind() == attr::Mips16; } |
| 4216 | }; |
| 4217 | |
| 4218 | class MipsInterruptAttr : public InheritableAttr { |
| 4219 | public: |
| 4220 | enum InterruptType { |
| 4221 | sw0, |
| 4222 | sw1, |
| 4223 | hw0, |
| 4224 | hw1, |
| 4225 | hw2, |
| 4226 | hw3, |
| 4227 | hw4, |
| 4228 | hw5, |
| 4229 | eic |
| 4230 | }; |
| 4231 | private: |
| 4232 | InterruptType interrupt; |
| 4233 | |
| 4234 | public: |
| 4235 | static MipsInterruptAttr *CreateImplicit(ASTContext &Ctx, InterruptType Interrupt, SourceRange Loc = SourceRange()) { |
| 4236 | auto *A = new (Ctx) MipsInterruptAttr(Loc, Ctx, Interrupt, 0); |
| 4237 | A->setImplicit(true); |
| 4238 | return A; |
| 4239 | } |
| 4240 | |
| 4241 | MipsInterruptAttr(SourceRange R, ASTContext &Ctx |
| 4242 | , InterruptType Interrupt |
| 4243 | , unsigned SI |
| 4244 | ) |
| 4245 | : InheritableAttr(attr::MipsInterrupt, R, SI, false, false) |
| 4246 | , interrupt(Interrupt) |
| 4247 | { |
| 4248 | } |
| 4249 | |
| 4250 | MipsInterruptAttr *clone(ASTContext &C) const; |
| 4251 | void printPretty(raw_ostream &OS, |
| 4252 | const PrintingPolicy &Policy) const; |
| 4253 | const char *getSpelling() const; |
| 4254 | InterruptType getInterrupt() const { |
| 4255 | return interrupt; |
| 4256 | } |
| 4257 | |
| 4258 | static bool ConvertStrToInterruptType(StringRef Val, InterruptType &Out) { |
| 4259 | Optional<InterruptType> R = llvm::StringSwitch<Optional<InterruptType>>(Val) |
| 4260 | .Case("vector=sw0", MipsInterruptAttr::sw0) |
| 4261 | .Case("vector=sw1", MipsInterruptAttr::sw1) |
| 4262 | .Case("vector=hw0", MipsInterruptAttr::hw0) |
| 4263 | .Case("vector=hw1", MipsInterruptAttr::hw1) |
| 4264 | .Case("vector=hw2", MipsInterruptAttr::hw2) |
| 4265 | .Case("vector=hw3", MipsInterruptAttr::hw3) |
| 4266 | .Case("vector=hw4", MipsInterruptAttr::hw4) |
| 4267 | .Case("vector=hw5", MipsInterruptAttr::hw5) |
| 4268 | .Case("eic", MipsInterruptAttr::eic) |
| 4269 | .Case("", MipsInterruptAttr::eic) |
| 4270 | .Default(Optional<InterruptType>()); |
| 4271 | if (R) { |
| 4272 | Out = *R; |
| 4273 | return true; |
| 4274 | } |
| 4275 | return false; |
| 4276 | } |
| 4277 | |
| 4278 | static const char *ConvertInterruptTypeToStr(InterruptType Val) { |
| 4279 | switch(Val) { |
| 4280 | case MipsInterruptAttr::sw0: return "vector=sw0"; |
| 4281 | case MipsInterruptAttr::sw1: return "vector=sw1"; |
| 4282 | case MipsInterruptAttr::hw0: return "vector=hw0"; |
| 4283 | case MipsInterruptAttr::hw1: return "vector=hw1"; |
| 4284 | case MipsInterruptAttr::hw2: return "vector=hw2"; |
| 4285 | case MipsInterruptAttr::hw3: return "vector=hw3"; |
| 4286 | case MipsInterruptAttr::hw4: return "vector=hw4"; |
| 4287 | case MipsInterruptAttr::hw5: return "vector=hw5"; |
| 4288 | case MipsInterruptAttr::eic: return "eic"; |
| 4289 | } |
| 4290 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 4290); |
| 4291 | } |
| 4292 | |
| 4293 | |
| 4294 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsInterrupt; } |
| 4295 | }; |
| 4296 | |
| 4297 | class MipsLongCallAttr : public InheritableAttr { |
| 4298 | public: |
| 4299 | enum Spelling { |
| 4300 | GNU_long_call = 0, |
| 4301 | CXX11_gnu_long_call = 1, |
| 4302 | GNU_far = 2, |
| 4303 | CXX11_gnu_far = 3 |
| 4304 | }; |
| 4305 | |
| 4306 | static MipsLongCallAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { |
| 4307 | auto *A = new (Ctx) MipsLongCallAttr(Loc, Ctx, S); |
| 4308 | A->setImplicit(true); |
| 4309 | return A; |
| 4310 | } |
| 4311 | |
| 4312 | MipsLongCallAttr(SourceRange R, ASTContext &Ctx |
| 4313 | , unsigned SI |
| 4314 | ) |
| 4315 | : InheritableAttr(attr::MipsLongCall, R, SI, false, false) |
| 4316 | { |
| 4317 | } |
| 4318 | |
| 4319 | MipsLongCallAttr *clone(ASTContext &C) const; |
| 4320 | void printPretty(raw_ostream &OS, |
| 4321 | const PrintingPolicy &Policy) const; |
| 4322 | const char *getSpelling() const; |
| 4323 | Spelling getSemanticSpelling() const { |
| 4324 | switch (SpellingListIndex) { |
| 4325 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 4325); |
| 4326 | case 0: return GNU_long_call; |
| 4327 | case 1: return CXX11_gnu_long_call; |
| 4328 | case 2: return GNU_far; |
| 4329 | case 3: return CXX11_gnu_far; |
| 4330 | } |
| 4331 | } |
| 4332 | |
| 4333 | |
| 4334 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsLongCall; } |
| 4335 | }; |
| 4336 | |
| 4337 | class MipsShortCallAttr : public InheritableAttr { |
| 4338 | public: |
| 4339 | enum Spelling { |
| 4340 | GNU_short_call = 0, |
| 4341 | CXX11_gnu_short_call = 1, |
| 4342 | GNU_near = 2, |
| 4343 | CXX11_gnu_near = 3 |
| 4344 | }; |
| 4345 | |
| 4346 | static MipsShortCallAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { |
| 4347 | auto *A = new (Ctx) MipsShortCallAttr(Loc, Ctx, S); |
| 4348 | A->setImplicit(true); |
| 4349 | return A; |
| 4350 | } |
| 4351 | |
| 4352 | MipsShortCallAttr(SourceRange R, ASTContext &Ctx |
| 4353 | , unsigned SI |
| 4354 | ) |
| 4355 | : InheritableAttr(attr::MipsShortCall, R, SI, false, false) |
| 4356 | { |
| 4357 | } |
| 4358 | |
| 4359 | MipsShortCallAttr *clone(ASTContext &C) const; |
| 4360 | void printPretty(raw_ostream &OS, |
| 4361 | const PrintingPolicy &Policy) const; |
| 4362 | const char *getSpelling() const; |
| 4363 | Spelling getSemanticSpelling() const { |
| 4364 | switch (SpellingListIndex) { |
| 4365 | default: llvm_unreachable("Unknown spelling list index")::llvm::llvm_unreachable_internal("Unknown spelling list index" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 4365); |
| 4366 | case 0: return GNU_short_call; |
| 4367 | case 1: return CXX11_gnu_short_call; |
| 4368 | case 2: return GNU_near; |
| 4369 | case 3: return CXX11_gnu_near; |
| 4370 | } |
| 4371 | } |
| 4372 | |
| 4373 | |
| 4374 | static bool classof(const Attr *A) { return A->getKind() == attr::MipsShortCall; } |
| 4375 | }; |
| 4376 | |
| 4377 | class ModeAttr : public Attr { |
| 4378 | IdentifierInfo * mode; |
| 4379 | |
| 4380 | public: |
| 4381 | static ModeAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * Mode, SourceRange Loc = SourceRange()) { |
| 4382 | auto *A = new (Ctx) ModeAttr(Loc, Ctx, Mode, 0); |
| 4383 | A->setImplicit(true); |
| 4384 | return A; |
| 4385 | } |
| 4386 | |
| 4387 | ModeAttr(SourceRange R, ASTContext &Ctx |
| 4388 | , IdentifierInfo * Mode |
| 4389 | , unsigned SI |
| 4390 | ) |
| 4391 | : Attr(attr::Mode, R, SI, false) |
| 4392 | , mode(Mode) |
| 4393 | { |
| 4394 | } |
| 4395 | |
| 4396 | ModeAttr *clone(ASTContext &C) const; |
| 4397 | void printPretty(raw_ostream &OS, |
| 4398 | const PrintingPolicy &Policy) const; |
| 4399 | const char *getSpelling() const; |
| 4400 | IdentifierInfo * getMode() const { |
| 4401 | return mode; |
| 4402 | } |
| 4403 | |
| 4404 | |
| 4405 | |
| 4406 | static bool classof(const Attr *A) { return A->getKind() == attr::Mode; } |
| 4407 | }; |
| 4408 | |
| 4409 | class NSConsumedAttr : public InheritableParamAttr { |
| 4410 | public: |
| 4411 | static NSConsumedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4412 | auto *A = new (Ctx) NSConsumedAttr(Loc, Ctx, 0); |
| 4413 | A->setImplicit(true); |
| 4414 | return A; |
| 4415 | } |
| 4416 | |
| 4417 | NSConsumedAttr(SourceRange R, ASTContext &Ctx |
| 4418 | , unsigned SI |
| 4419 | ) |
| 4420 | : InheritableParamAttr(attr::NSConsumed, R, SI, false, false) |
| 4421 | { |
| 4422 | } |
| 4423 | |
| 4424 | NSConsumedAttr *clone(ASTContext &C) const; |
| 4425 | void printPretty(raw_ostream &OS, |
| 4426 | const PrintingPolicy &Policy) const; |
| 4427 | const char *getSpelling() const; |
| 4428 | |
| 4429 | |
| 4430 | static bool classof(const Attr *A) { return A->getKind() == attr::NSConsumed; } |
| 4431 | }; |
| 4432 | |
| 4433 | class NSConsumesSelfAttr : public InheritableAttr { |
| 4434 | public: |
| 4435 | static NSConsumesSelfAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4436 | auto *A = new (Ctx) NSConsumesSelfAttr(Loc, Ctx, 0); |
| 4437 | A->setImplicit(true); |
| 4438 | return A; |
| 4439 | } |
| 4440 | |
| 4441 | NSConsumesSelfAttr(SourceRange R, ASTContext &Ctx |
| 4442 | , unsigned SI |
| 4443 | ) |
| 4444 | : InheritableAttr(attr::NSConsumesSelf, R, SI, false, false) |
| 4445 | { |
| 4446 | } |
| 4447 | |
| 4448 | NSConsumesSelfAttr *clone(ASTContext &C) const; |
| 4449 | void printPretty(raw_ostream &OS, |
| 4450 | const PrintingPolicy &Policy) const; |
| 4451 | const char *getSpelling() const; |
| 4452 | |
| 4453 | |
| 4454 | static bool classof(const Attr *A) { return A->getKind() == attr::NSConsumesSelf; } |
| 4455 | }; |
| 4456 | |
| 4457 | class NSReturnsAutoreleasedAttr : public InheritableAttr { |
| 4458 | public: |
| 4459 | static NSReturnsAutoreleasedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4460 | auto *A = new (Ctx) NSReturnsAutoreleasedAttr(Loc, Ctx, 0); |
| 4461 | A->setImplicit(true); |
| 4462 | return A; |
| 4463 | } |
| 4464 | |
| 4465 | NSReturnsAutoreleasedAttr(SourceRange R, ASTContext &Ctx |
| 4466 | , unsigned SI |
| 4467 | ) |
| 4468 | : InheritableAttr(attr::NSReturnsAutoreleased, R, SI, false, false) |
| 4469 | { |
| 4470 | } |
| 4471 | |
| 4472 | NSReturnsAutoreleasedAttr *clone(ASTContext &C) const; |
| 4473 | void printPretty(raw_ostream &OS, |
| 4474 | const PrintingPolicy &Policy) const; |
| 4475 | const char *getSpelling() const; |
| 4476 | |
| 4477 | |
| 4478 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsAutoreleased; } |
| 4479 | }; |
| 4480 | |
| 4481 | class NSReturnsNotRetainedAttr : public InheritableAttr { |
| 4482 | public: |
| 4483 | static NSReturnsNotRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4484 | auto *A = new (Ctx) NSReturnsNotRetainedAttr(Loc, Ctx, 0); |
| 4485 | A->setImplicit(true); |
| 4486 | return A; |
| 4487 | } |
| 4488 | |
| 4489 | NSReturnsNotRetainedAttr(SourceRange R, ASTContext &Ctx |
| 4490 | , unsigned SI |
| 4491 | ) |
| 4492 | : InheritableAttr(attr::NSReturnsNotRetained, R, SI, false, false) |
| 4493 | { |
| 4494 | } |
| 4495 | |
| 4496 | NSReturnsNotRetainedAttr *clone(ASTContext &C) const; |
| 4497 | void printPretty(raw_ostream &OS, |
| 4498 | const PrintingPolicy &Policy) const; |
| 4499 | const char *getSpelling() const; |
| 4500 | |
| 4501 | |
| 4502 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsNotRetained; } |
| 4503 | }; |
| 4504 | |
| 4505 | class NSReturnsRetainedAttr : public InheritableAttr { |
| 4506 | public: |
| 4507 | static NSReturnsRetainedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4508 | auto *A = new (Ctx) NSReturnsRetainedAttr(Loc, Ctx, 0); |
| 4509 | A->setImplicit(true); |
| 4510 | return A; |
| 4511 | } |
| 4512 | |
| 4513 | NSReturnsRetainedAttr(SourceRange R, ASTContext &Ctx |
| 4514 | , unsigned SI |
| 4515 | ) |
| 4516 | : InheritableAttr(attr::NSReturnsRetained, R, SI, false, false) |
| 4517 | { |
| 4518 | } |
| 4519 | |
| 4520 | NSReturnsRetainedAttr *clone(ASTContext &C) const; |
| 4521 | void printPretty(raw_ostream &OS, |
| 4522 | const PrintingPolicy &Policy) const; |
| 4523 | const char *getSpelling() const; |
| 4524 | |
| 4525 | |
| 4526 | static bool classof(const Attr *A) { return A->getKind() == attr::NSReturnsRetained; } |
| 4527 | }; |
| 4528 | |
| 4529 | class NakedAttr : public InheritableAttr { |
| 4530 | public: |
| 4531 | static NakedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4532 | auto *A = new (Ctx) NakedAttr(Loc, Ctx, 0); |
| 4533 | A->setImplicit(true); |
| 4534 | return A; |
| 4535 | } |
| 4536 | |
| 4537 | NakedAttr(SourceRange R, ASTContext &Ctx |
| 4538 | , unsigned SI |
| 4539 | ) |
| 4540 | : InheritableAttr(attr::Naked, R, SI, false, false) |
| 4541 | { |
| 4542 | } |
| 4543 | |
| 4544 | NakedAttr *clone(ASTContext &C) const; |
| 4545 | void printPretty(raw_ostream &OS, |
| 4546 | const PrintingPolicy &Policy) const; |
| 4547 | const char *getSpelling() const; |
| 4548 | |
| 4549 | |
| 4550 | static bool classof(const Attr *A) { return A->getKind() == attr::Naked; } |
| 4551 | }; |
| 4552 | |
| 4553 | class NoAliasAttr : public InheritableAttr { |
| 4554 | public: |
| 4555 | static NoAliasAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4556 | auto *A = new (Ctx) NoAliasAttr(Loc, Ctx, 0); |
| 4557 | A->setImplicit(true); |
| 4558 | return A; |
| 4559 | } |
| 4560 | |
| 4561 | NoAliasAttr(SourceRange R, ASTContext &Ctx |
| 4562 | , unsigned SI |
| 4563 | ) |
| 4564 | : InheritableAttr(attr::NoAlias, R, SI, false, false) |
| 4565 | { |
| 4566 | } |
| 4567 | |
| 4568 | NoAliasAttr *clone(ASTContext &C) const; |
| 4569 | void printPretty(raw_ostream &OS, |
| 4570 | const PrintingPolicy &Policy) const; |
| 4571 | const char *getSpelling() const; |
| 4572 | |
| 4573 | |
| 4574 | static bool classof(const Attr *A) { return A->getKind() == attr::NoAlias; } |
| 4575 | }; |
| 4576 | |
| 4577 | class NoCommonAttr : public InheritableAttr { |
| 4578 | public: |
| 4579 | static NoCommonAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4580 | auto *A = new (Ctx) NoCommonAttr(Loc, Ctx, 0); |
| 4581 | A->setImplicit(true); |
| 4582 | return A; |
| 4583 | } |
| 4584 | |
| 4585 | NoCommonAttr(SourceRange R, ASTContext &Ctx |
| 4586 | , unsigned SI |
| 4587 | ) |
| 4588 | : InheritableAttr(attr::NoCommon, R, SI, false, false) |
| 4589 | { |
| 4590 | } |
| 4591 | |
| 4592 | NoCommonAttr *clone(ASTContext &C) const; |
| 4593 | void printPretty(raw_ostream &OS, |
| 4594 | const PrintingPolicy &Policy) const; |
| 4595 | const char *getSpelling() const; |
| 4596 | |
| 4597 | |
| 4598 | static bool classof(const Attr *A) { return A->getKind() == attr::NoCommon; } |
| 4599 | }; |
| 4600 | |
| 4601 | class NoDebugAttr : public InheritableAttr { |
| 4602 | public: |
| 4603 | static NoDebugAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4604 | auto *A = new (Ctx) NoDebugAttr(Loc, Ctx, 0); |
| 4605 | A->setImplicit(true); |
| 4606 | return A; |
| 4607 | } |
| 4608 | |
| 4609 | NoDebugAttr(SourceRange R, ASTContext &Ctx |
| 4610 | , unsigned SI |
| 4611 | ) |
| 4612 | : InheritableAttr(attr::NoDebug, R, SI, false, false) |
| 4613 | { |
| 4614 | } |
| 4615 | |
| 4616 | NoDebugAttr *clone(ASTContext &C) const; |
| 4617 | void printPretty(raw_ostream &OS, |
| 4618 | const PrintingPolicy &Policy) const; |
| 4619 | const char *getSpelling() const; |
| 4620 | |
| 4621 | |
| 4622 | static bool classof(const Attr *A) { return A->getKind() == attr::NoDebug; } |
| 4623 | }; |
| 4624 | |
| 4625 | class NoDuplicateAttr : public InheritableAttr { |
| 4626 | public: |
| 4627 | static NoDuplicateAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4628 | auto *A = new (Ctx) NoDuplicateAttr(Loc, Ctx, 0); |
| 4629 | A->setImplicit(true); |
| 4630 | return A; |
| 4631 | } |
| 4632 | |
| 4633 | NoDuplicateAttr(SourceRange R, ASTContext &Ctx |
| 4634 | , unsigned SI |
| 4635 | ) |
| 4636 | : InheritableAttr(attr::NoDuplicate, R, SI, false, false) |
| 4637 | { |
| 4638 | } |
| 4639 | |
| 4640 | NoDuplicateAttr *clone(ASTContext &C) const; |
| 4641 | void printPretty(raw_ostream &OS, |
| 4642 | const PrintingPolicy &Policy) const; |
| 4643 | const char *getSpelling() const; |
| 4644 | |
| 4645 | |
| 4646 | static bool classof(const Attr *A) { return A->getKind() == attr::NoDuplicate; } |
| 4647 | }; |
| 4648 | |
| 4649 | class NoEscapeAttr : public Attr { |
| 4650 | public: |
| 4651 | static NoEscapeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4652 | auto *A = new (Ctx) NoEscapeAttr(Loc, Ctx, 0); |
| 4653 | A->setImplicit(true); |
| 4654 | return A; |
| 4655 | } |
| 4656 | |
| 4657 | NoEscapeAttr(SourceRange R, ASTContext &Ctx |
| 4658 | , unsigned SI |
| 4659 | ) |
| 4660 | : Attr(attr::NoEscape, R, SI, false) |
| 4661 | { |
| 4662 | } |
| 4663 | |
| 4664 | NoEscapeAttr *clone(ASTContext &C) const; |
| 4665 | void printPretty(raw_ostream &OS, |
| 4666 | const PrintingPolicy &Policy) const; |
| 4667 | const char *getSpelling() const; |
| 4668 | |
| 4669 | |
| 4670 | static bool classof(const Attr *A) { return A->getKind() == attr::NoEscape; } |
| 4671 | }; |
| 4672 | |
| 4673 | class NoInlineAttr : public InheritableAttr { |
| 4674 | public: |
| 4675 | static NoInlineAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4676 | auto *A = new (Ctx) NoInlineAttr(Loc, Ctx, 0); |
| 4677 | A->setImplicit(true); |
| 4678 | return A; |
| 4679 | } |
| 4680 | |
| 4681 | NoInlineAttr(SourceRange R, ASTContext &Ctx |
| 4682 | , unsigned SI |
| 4683 | ) |
| 4684 | : InheritableAttr(attr::NoInline, R, SI, false, false) |
| 4685 | { |
| 4686 | } |
| 4687 | |
| 4688 | NoInlineAttr *clone(ASTContext &C) const; |
| 4689 | void printPretty(raw_ostream &OS, |
| 4690 | const PrintingPolicy &Policy) const; |
| 4691 | const char *getSpelling() const; |
| 4692 | |
| 4693 | |
| 4694 | static bool classof(const Attr *A) { return A->getKind() == attr::NoInline; } |
| 4695 | }; |
| 4696 | |
| 4697 | class NoInstrumentFunctionAttr : public InheritableAttr { |
| 4698 | public: |
| 4699 | static NoInstrumentFunctionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4700 | auto *A = new (Ctx) NoInstrumentFunctionAttr(Loc, Ctx, 0); |
| 4701 | A->setImplicit(true); |
| 4702 | return A; |
| 4703 | } |
| 4704 | |
| 4705 | NoInstrumentFunctionAttr(SourceRange R, ASTContext &Ctx |
| 4706 | , unsigned SI |
| 4707 | ) |
| 4708 | : InheritableAttr(attr::NoInstrumentFunction, R, SI, false, false) |
| 4709 | { |
| 4710 | } |
| 4711 | |
| 4712 | NoInstrumentFunctionAttr *clone(ASTContext &C) const; |
| 4713 | void printPretty(raw_ostream &OS, |
| 4714 | const PrintingPolicy &Policy) const; |
| 4715 | const char *getSpelling() const; |
| 4716 | |
| 4717 | |
| 4718 | static bool classof(const Attr *A) { return A->getKind() == attr::NoInstrumentFunction; } |
| 4719 | }; |
| 4720 | |
| 4721 | class NoMicroMipsAttr : public InheritableAttr { |
| 4722 | public: |
| 4723 | static NoMicroMipsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4724 | auto *A = new (Ctx) NoMicroMipsAttr(Loc, Ctx, 0); |
| 4725 | A->setImplicit(true); |
| 4726 | return A; |
| 4727 | } |
| 4728 | |
| 4729 | NoMicroMipsAttr(SourceRange R, ASTContext &Ctx |
| 4730 | , unsigned SI |
| 4731 | ) |
| 4732 | : InheritableAttr(attr::NoMicroMips, R, SI, false, false) |
| 4733 | { |
| 4734 | } |
| 4735 | |
| 4736 | NoMicroMipsAttr *clone(ASTContext &C) const; |
| 4737 | void printPretty(raw_ostream &OS, |
| 4738 | const PrintingPolicy &Policy) const; |
| 4739 | const char *getSpelling() const; |
| 4740 | |
| 4741 | |
| 4742 | static bool classof(const Attr *A) { return A->getKind() == attr::NoMicroMips; } |
| 4743 | }; |
| 4744 | |
| 4745 | class NoMips16Attr : public InheritableAttr { |
| 4746 | public: |
| 4747 | static NoMips16Attr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4748 | auto *A = new (Ctx) NoMips16Attr(Loc, Ctx, 0); |
| 4749 | A->setImplicit(true); |
| 4750 | return A; |
| 4751 | } |
| 4752 | |
| 4753 | NoMips16Attr(SourceRange R, ASTContext &Ctx |
| 4754 | , unsigned SI |
| 4755 | ) |
| 4756 | : InheritableAttr(attr::NoMips16, R, SI, false, false) |
| 4757 | { |
| 4758 | } |
| 4759 | |
| 4760 | NoMips16Attr *clone(ASTContext &C) const; |
| 4761 | void printPretty(raw_ostream &OS, |
| 4762 | const PrintingPolicy &Policy) const; |
| 4763 | const char *getSpelling() const; |
| 4764 | |
| 4765 | |
| 4766 | static bool classof(const Attr *A) { return A->getKind() == attr::NoMips16; } |
| 4767 | }; |
| 4768 | |
| 4769 | class NoReturnAttr : public InheritableAttr { |
| 4770 | public: |
| 4771 | static NoReturnAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4772 | auto *A = new (Ctx) NoReturnAttr(Loc, Ctx, 0); |
| 4773 | A->setImplicit(true); |
| 4774 | return A; |
| 4775 | } |
| 4776 | |
| 4777 | NoReturnAttr(SourceRange R, ASTContext &Ctx |
| 4778 | , unsigned SI |
| 4779 | ) |
| 4780 | : InheritableAttr(attr::NoReturn, R, SI, false, false) |
| 4781 | { |
| 4782 | } |
| 4783 | |
| 4784 | NoReturnAttr *clone(ASTContext &C) const; |
| 4785 | void printPretty(raw_ostream &OS, |
| 4786 | const PrintingPolicy &Policy) const; |
| 4787 | const char *getSpelling() const; |
| 4788 | |
| 4789 | |
| 4790 | static bool classof(const Attr *A) { return A->getKind() == attr::NoReturn; } |
| 4791 | }; |
| 4792 | |
| 4793 | class NoSanitizeAttr : public InheritableAttr { |
| 4794 | unsigned sanitizers_Size; |
| 4795 | StringRef *sanitizers_; |
| 4796 | |
| 4797 | public: |
| 4798 | static NoSanitizeAttr *CreateImplicit(ASTContext &Ctx, StringRef *Sanitizers, unsigned SanitizersSize, SourceRange Loc = SourceRange()) { |
| 4799 | auto *A = new (Ctx) NoSanitizeAttr(Loc, Ctx, Sanitizers, SanitizersSize, 0); |
| 4800 | A->setImplicit(true); |
| 4801 | return A; |
| 4802 | } |
| 4803 | |
| 4804 | NoSanitizeAttr(SourceRange R, ASTContext &Ctx |
| 4805 | , StringRef *Sanitizers, unsigned SanitizersSize |
| 4806 | , unsigned SI |
| 4807 | ) |
| 4808 | : InheritableAttr(attr::NoSanitize, R, SI, false, false) |
| 4809 | , sanitizers_Size(SanitizersSize), sanitizers_(new (Ctx, 16) StringRef[sanitizers_Size]) |
| 4810 | { |
| 4811 | for (size_t I = 0, E = sanitizers_Size; I != E; |
| 4812 | ++I) { |
| 4813 | StringRef Ref = Sanitizers[I]; |
| 4814 | if (!Ref.empty()) { |
| 4815 | char *Mem = new (Ctx, 1) char[Ref.size()]; |
| 4816 | std::memcpy(Mem, Ref.data(), Ref.size()); |
| 4817 | sanitizers_[I] = StringRef(Mem, Ref.size()); |
| 4818 | } |
| 4819 | } |
| 4820 | } |
| 4821 | |
| 4822 | NoSanitizeAttr(SourceRange R, ASTContext &Ctx |
| 4823 | , unsigned SI |
| 4824 | ) |
| 4825 | : InheritableAttr(attr::NoSanitize, R, SI, false, false) |
| 4826 | , sanitizers_Size(0), sanitizers_(nullptr) |
| 4827 | { |
| 4828 | } |
| 4829 | |
| 4830 | NoSanitizeAttr *clone(ASTContext &C) const; |
| 4831 | void printPretty(raw_ostream &OS, |
| 4832 | const PrintingPolicy &Policy) const; |
| 4833 | const char *getSpelling() const; |
| 4834 | typedef StringRef* sanitizers_iterator; |
| 4835 | sanitizers_iterator sanitizers_begin() const { return sanitizers_; } |
| 4836 | sanitizers_iterator sanitizers_end() const { return sanitizers_ + sanitizers_Size; } |
| 4837 | unsigned sanitizers_size() const { return sanitizers_Size; } |
| 4838 | llvm::iterator_range<sanitizers_iterator> sanitizers() const { return llvm::make_range(sanitizers_begin(), sanitizers_end()); } |
| 4839 | |
| 4840 | |
| 4841 | |
| 4842 | SanitizerMask getMask() const { |
| 4843 | SanitizerMask Mask = 0; |
| 4844 | for (auto SanitizerName : sanitizers()) { |
| 4845 | SanitizerMask ParsedMask = |
| 4846 | parseSanitizerValue(SanitizerName, /*AllowGroups=*/true); |
| 4847 | Mask |= expandSanitizerGroups(ParsedMask); |
| 4848 | } |
| 4849 | return Mask; |
| 4850 | } |
| 4851 | |
| 4852 | |
| 4853 | static bool classof(const Attr *A) { return A->getKind() == attr::NoSanitize; } |
| 4854 | }; |
| 4855 | |
| 4856 | class NoSplitStackAttr : public InheritableAttr { |
| 4857 | public: |
| 4858 | static NoSplitStackAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4859 | auto *A = new (Ctx) NoSplitStackAttr(Loc, Ctx, 0); |
| 4860 | A->setImplicit(true); |
| 4861 | return A; |
| 4862 | } |
| 4863 | |
| 4864 | NoSplitStackAttr(SourceRange R, ASTContext &Ctx |
| 4865 | , unsigned SI |
| 4866 | ) |
| 4867 | : InheritableAttr(attr::NoSplitStack, R, SI, false, false) |
| 4868 | { |
| 4869 | } |
| 4870 | |
| 4871 | NoSplitStackAttr *clone(ASTContext &C) const; |
| 4872 | void printPretty(raw_ostream &OS, |
| 4873 | const PrintingPolicy &Policy) const; |
| 4874 | const char *getSpelling() const; |
| 4875 | |
| 4876 | |
| 4877 | static bool classof(const Attr *A) { return A->getKind() == attr::NoSplitStack; } |
| 4878 | }; |
| 4879 | |
| 4880 | class NoThreadSafetyAnalysisAttr : public InheritableAttr { |
| 4881 | public: |
| 4882 | static NoThreadSafetyAnalysisAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4883 | auto *A = new (Ctx) NoThreadSafetyAnalysisAttr(Loc, Ctx, 0); |
| 4884 | A->setImplicit(true); |
| 4885 | return A; |
| 4886 | } |
| 4887 | |
| 4888 | NoThreadSafetyAnalysisAttr(SourceRange R, ASTContext &Ctx |
| 4889 | , unsigned SI |
| 4890 | ) |
| 4891 | : InheritableAttr(attr::NoThreadSafetyAnalysis, R, SI, false, false) |
| 4892 | { |
| 4893 | } |
| 4894 | |
| 4895 | NoThreadSafetyAnalysisAttr *clone(ASTContext &C) const; |
| 4896 | void printPretty(raw_ostream &OS, |
| 4897 | const PrintingPolicy &Policy) const; |
| 4898 | const char *getSpelling() const; |
| 4899 | |
| 4900 | |
| 4901 | static bool classof(const Attr *A) { return A->getKind() == attr::NoThreadSafetyAnalysis; } |
| 4902 | }; |
| 4903 | |
| 4904 | class NoThrowAttr : public InheritableAttr { |
| 4905 | public: |
| 4906 | static NoThrowAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4907 | auto *A = new (Ctx) NoThrowAttr(Loc, Ctx, 0); |
| 4908 | A->setImplicit(true); |
| 4909 | return A; |
| 4910 | } |
| 4911 | |
| 4912 | NoThrowAttr(SourceRange R, ASTContext &Ctx |
| 4913 | , unsigned SI |
| 4914 | ) |
| 4915 | : InheritableAttr(attr::NoThrow, R, SI, false, false) |
| 4916 | { |
| 4917 | } |
| 4918 | |
| 4919 | NoThrowAttr *clone(ASTContext &C) const; |
| 4920 | void printPretty(raw_ostream &OS, |
| 4921 | const PrintingPolicy &Policy) const; |
| 4922 | const char *getSpelling() const; |
| 4923 | |
| 4924 | |
| 4925 | static bool classof(const Attr *A) { return A->getKind() == attr::NoThrow; } |
| 4926 | }; |
| 4927 | |
| 4928 | class NonNullAttr : public InheritableParamAttr { |
| 4929 | unsigned args_Size; |
| 4930 | unsigned *args_; |
| 4931 | |
| 4932 | public: |
| 4933 | static NonNullAttr *CreateImplicit(ASTContext &Ctx, unsigned *Args, unsigned ArgsSize, SourceRange Loc = SourceRange()) { |
| 4934 | auto *A = new (Ctx) NonNullAttr(Loc, Ctx, Args, ArgsSize, 0); |
| 4935 | A->setImplicit(true); |
| 4936 | return A; |
| 4937 | } |
| 4938 | |
| 4939 | NonNullAttr(SourceRange R, ASTContext &Ctx |
| 4940 | , unsigned *Args, unsigned ArgsSize |
| 4941 | , unsigned SI |
| 4942 | ) |
| 4943 | : InheritableParamAttr(attr::NonNull, R, SI, false, true) |
| 4944 | , args_Size(ArgsSize), args_(new (Ctx, 16) unsigned[args_Size]) |
| 4945 | { |
| 4946 | std::copy(Args, Args + args_Size, args_); |
| 4947 | } |
| 4948 | |
| 4949 | NonNullAttr(SourceRange R, ASTContext &Ctx |
| 4950 | , unsigned SI |
| 4951 | ) |
| 4952 | : InheritableParamAttr(attr::NonNull, R, SI, false, true) |
| 4953 | , args_Size(0), args_(nullptr) |
| 4954 | { |
| 4955 | } |
| 4956 | |
| 4957 | NonNullAttr *clone(ASTContext &C) const; |
| 4958 | void printPretty(raw_ostream &OS, |
| 4959 | const PrintingPolicy &Policy) const; |
| 4960 | const char *getSpelling() const; |
| 4961 | typedef unsigned* args_iterator; |
| 4962 | args_iterator args_begin() const { return args_; } |
| 4963 | args_iterator args_end() const { return args_ + args_Size; } |
| 4964 | unsigned args_size() const { return args_Size; } |
| 4965 | llvm::iterator_range<args_iterator> args() const { return llvm::make_range(args_begin(), args_end()); } |
| 4966 | |
| 4967 | |
| 4968 | bool isNonNull(unsigned idx) const { |
| 4969 | if (!args_size()) |
| 4970 | return true; |
| 4971 | for (const auto &V : args()) |
| 4972 | if (V == idx) |
| 4973 | return true; |
| 4974 | return false; |
| 4975 | } |
| 4976 | |
| 4977 | static bool classof(const Attr *A) { return A->getKind() == attr::NonNull; } |
| 4978 | }; |
| 4979 | |
| 4980 | class NotTailCalledAttr : public InheritableAttr { |
| 4981 | public: |
| 4982 | static NotTailCalledAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 4983 | auto *A = new (Ctx) NotTailCalledAttr(Loc, Ctx, 0); |
| 4984 | A->setImplicit(true); |
| 4985 | return A; |
| 4986 | } |
| 4987 | |
| 4988 | NotTailCalledAttr(SourceRange R, ASTContext &Ctx |
| 4989 | , unsigned SI |
| 4990 | ) |
| 4991 | : InheritableAttr(attr::NotTailCalled, R, SI, false, false) |
| 4992 | { |
| 4993 | } |
| 4994 | |
| 4995 | NotTailCalledAttr *clone(ASTContext &C) const; |
| 4996 | void printPretty(raw_ostream &OS, |
| 4997 | const PrintingPolicy &Policy) const; |
| 4998 | const char *getSpelling() const; |
| 4999 | |
| 5000 | |
| 5001 | static bool classof(const Attr *A) { return A->getKind() == attr::NotTailCalled; } |
| 5002 | }; |
| 5003 | |
| 5004 | class OMPCaptureKindAttr : public Attr { |
| 5005 | unsigned captureKind; |
| 5006 | |
| 5007 | public: |
| 5008 | static OMPCaptureKindAttr *CreateImplicit(ASTContext &Ctx, unsigned CaptureKind, SourceRange Loc = SourceRange()) { |
| 5009 | auto *A = new (Ctx) OMPCaptureKindAttr(Loc, Ctx, CaptureKind, 0); |
| 5010 | A->setImplicit(true); |
| 5011 | return A; |
| 5012 | } |
| 5013 | |
| 5014 | OMPCaptureKindAttr(SourceRange R, ASTContext &Ctx |
| 5015 | , unsigned CaptureKind |
| 5016 | , unsigned SI |
| 5017 | ) |
| 5018 | : Attr(attr::OMPCaptureKind, R, SI, false) |
| 5019 | , captureKind(CaptureKind) |
| 5020 | { |
| 5021 | } |
| 5022 | |
| 5023 | OMPCaptureKindAttr *clone(ASTContext &C) const; |
| 5024 | void printPretty(raw_ostream &OS, |
| 5025 | const PrintingPolicy &Policy) const; |
| 5026 | const char *getSpelling() const; |
| 5027 | unsigned getCaptureKind() const { |
| 5028 | return captureKind; |
| 5029 | } |
| 5030 | |
| 5031 | |
| 5032 | |
| 5033 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPCaptureKind; } |
| 5034 | }; |
| 5035 | |
| 5036 | class OMPCaptureNoInitAttr : public InheritableAttr { |
| 5037 | public: |
| 5038 | static OMPCaptureNoInitAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5039 | auto *A = new (Ctx) OMPCaptureNoInitAttr(Loc, Ctx, 0); |
| 5040 | A->setImplicit(true); |
| 5041 | return A; |
| 5042 | } |
| 5043 | |
| 5044 | OMPCaptureNoInitAttr(SourceRange R, ASTContext &Ctx |
| 5045 | , unsigned SI |
| 5046 | ) |
| 5047 | : InheritableAttr(attr::OMPCaptureNoInit, R, SI, false, false) |
| 5048 | { |
| 5049 | } |
| 5050 | |
| 5051 | OMPCaptureNoInitAttr *clone(ASTContext &C) const; |
| 5052 | void printPretty(raw_ostream &OS, |
| 5053 | const PrintingPolicy &Policy) const; |
| 5054 | const char *getSpelling() const; |
| 5055 | |
| 5056 | |
| 5057 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPCaptureNoInit; } |
| 5058 | }; |
| 5059 | |
| 5060 | class OMPDeclareSimdDeclAttr : public Attr { |
| 5061 | public: |
| 5062 | enum BranchStateTy { |
| 5063 | BS_Undefined, |
| 5064 | BS_Inbranch, |
| 5065 | BS_Notinbranch |
| 5066 | }; |
| 5067 | private: |
| 5068 | BranchStateTy branchState; |
| 5069 | |
| 5070 | Expr * simdlen; |
| 5071 | |
| 5072 | unsigned uniforms_Size; |
| 5073 | Expr * *uniforms_; |
| 5074 | |
| 5075 | unsigned aligneds_Size; |
| 5076 | Expr * *aligneds_; |
| 5077 | |
| 5078 | unsigned alignments_Size; |
| 5079 | Expr * *alignments_; |
| 5080 | |
| 5081 | unsigned linears_Size; |
| 5082 | Expr * *linears_; |
| 5083 | |
| 5084 | unsigned modifiers_Size; |
| 5085 | unsigned *modifiers_; |
| 5086 | |
| 5087 | unsigned steps_Size; |
| 5088 | Expr * *steps_; |
| 5089 | |
| 5090 | public: |
| 5091 | 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()) { |
| 5092 | auto *A = new (Ctx) OMPDeclareSimdDeclAttr(Loc, Ctx, BranchState, Simdlen, Uniforms, UniformsSize, Aligneds, AlignedsSize, Alignments, AlignmentsSize, Linears, LinearsSize, Modifiers, ModifiersSize, Steps, StepsSize, 0); |
| 5093 | A->setImplicit(true); |
| 5094 | return A; |
| 5095 | } |
| 5096 | |
| 5097 | OMPDeclareSimdDeclAttr(SourceRange R, ASTContext &Ctx |
| 5098 | , BranchStateTy BranchState |
| 5099 | , Expr * Simdlen |
| 5100 | , Expr * *Uniforms, unsigned UniformsSize |
| 5101 | , Expr * *Aligneds, unsigned AlignedsSize |
| 5102 | , Expr * *Alignments, unsigned AlignmentsSize |
| 5103 | , Expr * *Linears, unsigned LinearsSize |
| 5104 | , unsigned *Modifiers, unsigned ModifiersSize |
| 5105 | , Expr * *Steps, unsigned StepsSize |
| 5106 | , unsigned SI |
| 5107 | ) |
| 5108 | : Attr(attr::OMPDeclareSimdDecl, R, SI, false) |
| 5109 | , branchState(BranchState) |
| 5110 | , simdlen(Simdlen) |
| 5111 | , uniforms_Size(UniformsSize), uniforms_(new (Ctx, 16) Expr *[uniforms_Size]) |
| 5112 | , aligneds_Size(AlignedsSize), aligneds_(new (Ctx, 16) Expr *[aligneds_Size]) |
| 5113 | , alignments_Size(AlignmentsSize), alignments_(new (Ctx, 16) Expr *[alignments_Size]) |
| 5114 | , linears_Size(LinearsSize), linears_(new (Ctx, 16) Expr *[linears_Size]) |
| 5115 | , modifiers_Size(ModifiersSize), modifiers_(new (Ctx, 16) unsigned[modifiers_Size]) |
| 5116 | , steps_Size(StepsSize), steps_(new (Ctx, 16) Expr *[steps_Size]) |
| 5117 | { |
| 5118 | std::copy(Uniforms, Uniforms + uniforms_Size, uniforms_); |
| 5119 | std::copy(Aligneds, Aligneds + aligneds_Size, aligneds_); |
| 5120 | std::copy(Alignments, Alignments + alignments_Size, alignments_); |
| 5121 | std::copy(Linears, Linears + linears_Size, linears_); |
| 5122 | std::copy(Modifiers, Modifiers + modifiers_Size, modifiers_); |
| 5123 | std::copy(Steps, Steps + steps_Size, steps_); |
| 5124 | } |
| 5125 | |
| 5126 | OMPDeclareSimdDeclAttr(SourceRange R, ASTContext &Ctx |
| 5127 | , BranchStateTy BranchState |
| 5128 | , Expr * Simdlen |
| 5129 | , unsigned SI |
| 5130 | ) |
| 5131 | : Attr(attr::OMPDeclareSimdDecl, R, SI, false) |
| 5132 | , branchState(BranchState) |
| 5133 | , simdlen(Simdlen) |
| 5134 | , uniforms_Size(0), uniforms_(nullptr) |
| 5135 | , aligneds_Size(0), aligneds_(nullptr) |
| 5136 | , alignments_Size(0), alignments_(nullptr) |
| 5137 | , linears_Size(0), linears_(nullptr) |
| 5138 | , modifiers_Size(0), modifiers_(nullptr) |
| 5139 | , steps_Size(0), steps_(nullptr) |
| 5140 | { |
| 5141 | } |
| 5142 | |
| 5143 | OMPDeclareSimdDeclAttr *clone(ASTContext &C) const; |
| 5144 | void printPretty(raw_ostream &OS, |
| 5145 | const PrintingPolicy &Policy) const; |
| 5146 | const char *getSpelling() const; |
| 5147 | BranchStateTy getBranchState() const { |
| 5148 | return branchState; |
| 5149 | } |
| 5150 | |
| 5151 | static bool ConvertStrToBranchStateTy(StringRef Val, BranchStateTy &Out) { |
| 5152 | Optional<BranchStateTy> R = llvm::StringSwitch<Optional<BranchStateTy>>(Val) |
| 5153 | .Case("", OMPDeclareSimdDeclAttr::BS_Undefined) |
| 5154 | .Case("inbranch", OMPDeclareSimdDeclAttr::BS_Inbranch) |
| 5155 | .Case("notinbranch", OMPDeclareSimdDeclAttr::BS_Notinbranch) |
| 5156 | .Default(Optional<BranchStateTy>()); |
| 5157 | if (R) { |
| 5158 | Out = *R; |
| 5159 | return true; |
| 5160 | } |
| 5161 | return false; |
| 5162 | } |
| 5163 | |
| 5164 | static const char *ConvertBranchStateTyToStr(BranchStateTy Val) { |
| 5165 | switch(Val) { |
| 5166 | case OMPDeclareSimdDeclAttr::BS_Undefined: return ""; |
| 5167 | case OMPDeclareSimdDeclAttr::BS_Inbranch: return "inbranch"; |
| 5168 | case OMPDeclareSimdDeclAttr::BS_Notinbranch: return "notinbranch"; |
| 5169 | } |
| 5170 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 5170); |
| 5171 | } |
| 5172 | Expr * getSimdlen() const { |
| 5173 | return simdlen; |
| 5174 | } |
| 5175 | |
| 5176 | typedef Expr ** uniforms_iterator; |
| 5177 | uniforms_iterator uniforms_begin() const { return uniforms_; } |
| 5178 | uniforms_iterator uniforms_end() const { return uniforms_ + uniforms_Size; } |
| 5179 | unsigned uniforms_size() const { return uniforms_Size; } |
| 5180 | llvm::iterator_range<uniforms_iterator> uniforms() const { return llvm::make_range(uniforms_begin(), uniforms_end()); } |
| 5181 | |
| 5182 | |
| 5183 | typedef Expr ** aligneds_iterator; |
| 5184 | aligneds_iterator aligneds_begin() const { return aligneds_; } |
| 5185 | aligneds_iterator aligneds_end() const { return aligneds_ + aligneds_Size; } |
| 5186 | unsigned aligneds_size() const { return aligneds_Size; } |
| 5187 | llvm::iterator_range<aligneds_iterator> aligneds() const { return llvm::make_range(aligneds_begin(), aligneds_end()); } |
| 5188 | |
| 5189 | |
| 5190 | typedef Expr ** alignments_iterator; |
| 5191 | alignments_iterator alignments_begin() const { return alignments_; } |
| 5192 | alignments_iterator alignments_end() const { return alignments_ + alignments_Size; } |
| 5193 | unsigned alignments_size() const { return alignments_Size; } |
| 5194 | llvm::iterator_range<alignments_iterator> alignments() const { return llvm::make_range(alignments_begin(), alignments_end()); } |
| 5195 | |
| 5196 | |
| 5197 | typedef Expr ** linears_iterator; |
| 5198 | linears_iterator linears_begin() const { return linears_; } |
| 5199 | linears_iterator linears_end() const { return linears_ + linears_Size; } |
| 5200 | unsigned linears_size() const { return linears_Size; } |
| 5201 | llvm::iterator_range<linears_iterator> linears() const { return llvm::make_range(linears_begin(), linears_end()); } |
| 5202 | |
| 5203 | |
| 5204 | typedef unsigned* modifiers_iterator; |
| 5205 | modifiers_iterator modifiers_begin() const { return modifiers_; } |
| 5206 | modifiers_iterator modifiers_end() const { return modifiers_ + modifiers_Size; } |
| 5207 | unsigned modifiers_size() const { return modifiers_Size; } |
| 5208 | llvm::iterator_range<modifiers_iterator> modifiers() const { return llvm::make_range(modifiers_begin(), modifiers_end()); } |
| 5209 | |
| 5210 | |
| 5211 | typedef Expr ** steps_iterator; |
| 5212 | steps_iterator steps_begin() const { return steps_; } |
| 5213 | steps_iterator steps_end() const { return steps_ + steps_Size; } |
| 5214 | unsigned steps_size() const { return steps_Size; } |
| 5215 | llvm::iterator_range<steps_iterator> steps() const { return llvm::make_range(steps_begin(), steps_end()); } |
| 5216 | |
| 5217 | |
| 5218 | |
| 5219 | void printPrettyPragma(raw_ostream & OS, const PrintingPolicy &Policy) |
| 5220 | const { |
| 5221 | if (getBranchState() != BS_Undefined) |
| 5222 | OS << ' ' << ConvertBranchStateTyToStr(getBranchState()); |
| 5223 | if (auto *E = getSimdlen()) { |
| 5224 | OS << " simdlen("; |
| 5225 | E->printPretty(OS, nullptr, Policy); |
| 5226 | OS << ")"; |
| 5227 | } |
| 5228 | if (uniforms_size() > 0) { |
| 5229 | OS << " uniform"; |
| 5230 | StringRef Sep = "("; |
| 5231 | for (auto *E : uniforms()) { |
| 5232 | OS << Sep; |
| 5233 | E->printPretty(OS, nullptr, Policy); |
| 5234 | Sep = ", "; |
| 5235 | } |
| 5236 | OS << ")"; |
| 5237 | } |
| 5238 | alignments_iterator NI = alignments_begin(); |
| 5239 | for (auto *E : aligneds()) { |
| 5240 | OS << " aligned("; |
| 5241 | E->printPretty(OS, nullptr, Policy); |
| 5242 | if (*NI) { |
| 5243 | OS << ": "; |
| 5244 | (*NI)->printPretty(OS, nullptr, Policy); |
| 5245 | } |
| 5246 | OS << ")"; |
| 5247 | ++NI; |
| 5248 | } |
| 5249 | steps_iterator I = steps_begin(); |
| 5250 | modifiers_iterator MI = modifiers_begin(); |
| 5251 | for (auto *E : linears()) { |
| 5252 | OS << " linear("; |
| 5253 | if (*MI != OMPC_LINEAR_unknown) |
| 5254 | OS << getOpenMPSimpleClauseTypeName(OMPC_linear, *MI) << "("; |
| 5255 | E->printPretty(OS, nullptr, Policy); |
| 5256 | if (*MI != OMPC_LINEAR_unknown) |
| 5257 | OS << ")"; |
| 5258 | if (*I) { |
| 5259 | OS << ": "; |
| 5260 | (*I)->printPretty(OS, nullptr, Policy); |
| 5261 | } |
| 5262 | OS << ")"; |
| 5263 | ++I; |
| 5264 | ++MI; |
| 5265 | } |
| 5266 | } |
| 5267 | |
| 5268 | |
| 5269 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPDeclareSimdDecl; } |
| 5270 | }; |
| 5271 | |
| 5272 | class OMPDeclareTargetDeclAttr : public Attr { |
| 5273 | public: |
| 5274 | enum MapTypeTy { |
| 5275 | MT_To, |
| 5276 | MT_Link |
| 5277 | }; |
| 5278 | private: |
| 5279 | MapTypeTy mapType; |
| 5280 | |
| 5281 | public: |
| 5282 | static OMPDeclareTargetDeclAttr *CreateImplicit(ASTContext &Ctx, MapTypeTy MapType, SourceRange Loc = SourceRange()) { |
| 5283 | auto *A = new (Ctx) OMPDeclareTargetDeclAttr(Loc, Ctx, MapType, 0); |
| 5284 | A->setImplicit(true); |
| 5285 | return A; |
| 5286 | } |
| 5287 | |
| 5288 | OMPDeclareTargetDeclAttr(SourceRange R, ASTContext &Ctx |
| 5289 | , MapTypeTy MapType |
| 5290 | , unsigned SI |
| 5291 | ) |
| 5292 | : Attr(attr::OMPDeclareTargetDecl, R, SI, false) |
| 5293 | , mapType(MapType) |
| 5294 | { |
| 5295 | } |
| 5296 | |
| 5297 | OMPDeclareTargetDeclAttr *clone(ASTContext &C) const; |
| 5298 | void printPretty(raw_ostream &OS, |
| 5299 | const PrintingPolicy &Policy) const; |
| 5300 | const char *getSpelling() const; |
| 5301 | MapTypeTy getMapType() const { |
| 5302 | return mapType; |
| 5303 | } |
| 5304 | |
| 5305 | static bool ConvertStrToMapTypeTy(StringRef Val, MapTypeTy &Out) { |
| 5306 | Optional<MapTypeTy> R = llvm::StringSwitch<Optional<MapTypeTy>>(Val) |
| 5307 | .Case("to", OMPDeclareTargetDeclAttr::MT_To) |
| 5308 | .Case("link", OMPDeclareTargetDeclAttr::MT_Link) |
| 5309 | .Default(Optional<MapTypeTy>()); |
| 5310 | if (R) { |
| 5311 | Out = *R; |
| 5312 | return true; |
| 5313 | } |
| 5314 | return false; |
| 5315 | } |
| 5316 | |
| 5317 | static const char *ConvertMapTypeTyToStr(MapTypeTy Val) { |
| 5318 | switch(Val) { |
| 5319 | case OMPDeclareTargetDeclAttr::MT_To: return "to"; |
| 5320 | case OMPDeclareTargetDeclAttr::MT_Link: return "link"; |
| 5321 | } |
| 5322 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 5322); |
| 5323 | } |
| 5324 | |
| 5325 | void printPrettyPragma(raw_ostream &OS, const PrintingPolicy &Policy) const { |
| 5326 | // Use fake syntax because it is for testing and debugging purpose only. |
| 5327 | if (getMapType() != MT_To) |
| 5328 | OS << ' ' << ConvertMapTypeTyToStr(getMapType()); |
| 5329 | } |
| 5330 | |
| 5331 | |
| 5332 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPDeclareTargetDecl; } |
| 5333 | }; |
| 5334 | |
| 5335 | class OMPThreadPrivateDeclAttr : public InheritableAttr { |
| 5336 | public: |
| 5337 | static OMPThreadPrivateDeclAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5338 | auto *A = new (Ctx) OMPThreadPrivateDeclAttr(Loc, Ctx, 0); |
| 5339 | A->setImplicit(true); |
| 5340 | return A; |
| 5341 | } |
| 5342 | |
| 5343 | OMPThreadPrivateDeclAttr(SourceRange R, ASTContext &Ctx |
| 5344 | , unsigned SI |
| 5345 | ) |
| 5346 | : InheritableAttr(attr::OMPThreadPrivateDecl, R, SI, false, false) |
| 5347 | { |
| 5348 | } |
| 5349 | |
| 5350 | OMPThreadPrivateDeclAttr *clone(ASTContext &C) const; |
| 5351 | void printPretty(raw_ostream &OS, |
| 5352 | const PrintingPolicy &Policy) const; |
| 5353 | const char *getSpelling() const; |
| 5354 | |
| 5355 | |
| 5356 | static bool classof(const Attr *A) { return A->getKind() == attr::OMPThreadPrivateDecl; } |
| 5357 | }; |
| 5358 | |
| 5359 | class ObjCBoxableAttr : public Attr { |
| 5360 | public: |
| 5361 | static ObjCBoxableAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5362 | auto *A = new (Ctx) ObjCBoxableAttr(Loc, Ctx, 0); |
| 5363 | A->setImplicit(true); |
| 5364 | return A; |
| 5365 | } |
| 5366 | |
| 5367 | ObjCBoxableAttr(SourceRange R, ASTContext &Ctx |
| 5368 | , unsigned SI |
| 5369 | ) |
| 5370 | : Attr(attr::ObjCBoxable, R, SI, false) |
| 5371 | { |
| 5372 | } |
| 5373 | |
| 5374 | ObjCBoxableAttr *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::ObjCBoxable; } |
| 5381 | }; |
| 5382 | |
| 5383 | class ObjCBridgeAttr : public InheritableAttr { |
| 5384 | IdentifierInfo * bridgedType; |
| 5385 | |
| 5386 | public: |
| 5387 | static ObjCBridgeAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * BridgedType, SourceRange Loc = SourceRange()) { |
| 5388 | auto *A = new (Ctx) ObjCBridgeAttr(Loc, Ctx, BridgedType, 0); |
| 5389 | A->setImplicit(true); |
| 5390 | return A; |
| 5391 | } |
| 5392 | |
| 5393 | ObjCBridgeAttr(SourceRange R, ASTContext &Ctx |
| 5394 | , IdentifierInfo * BridgedType |
| 5395 | , unsigned SI |
| 5396 | ) |
| 5397 | : InheritableAttr(attr::ObjCBridge, R, SI, false, false) |
| 5398 | , bridgedType(BridgedType) |
| 5399 | { |
| 5400 | } |
| 5401 | |
| 5402 | ObjCBridgeAttr *clone(ASTContext &C) const; |
| 5403 | void printPretty(raw_ostream &OS, |
| 5404 | const PrintingPolicy &Policy) const; |
| 5405 | const char *getSpelling() const; |
| 5406 | IdentifierInfo * getBridgedType() const { |
| 5407 | return bridgedType; |
| 5408 | } |
| 5409 | |
| 5410 | |
| 5411 | |
| 5412 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridge; } |
| 5413 | }; |
| 5414 | |
| 5415 | class ObjCBridgeMutableAttr : public InheritableAttr { |
| 5416 | IdentifierInfo * bridgedType; |
| 5417 | |
| 5418 | public: |
| 5419 | static ObjCBridgeMutableAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * BridgedType, SourceRange Loc = SourceRange()) { |
| 5420 | auto *A = new (Ctx) ObjCBridgeMutableAttr(Loc, Ctx, BridgedType, 0); |
| 5421 | A->setImplicit(true); |
| 5422 | return A; |
| 5423 | } |
| 5424 | |
| 5425 | ObjCBridgeMutableAttr(SourceRange R, ASTContext &Ctx |
| 5426 | , IdentifierInfo * BridgedType |
| 5427 | , unsigned SI |
| 5428 | ) |
| 5429 | : InheritableAttr(attr::ObjCBridgeMutable, R, SI, false, false) |
| 5430 | , bridgedType(BridgedType) |
| 5431 | { |
| 5432 | } |
| 5433 | |
| 5434 | ObjCBridgeMutableAttr *clone(ASTContext &C) const; |
| 5435 | void printPretty(raw_ostream &OS, |
| 5436 | const PrintingPolicy &Policy) const; |
| 5437 | const char *getSpelling() const; |
| 5438 | IdentifierInfo * getBridgedType() const { |
| 5439 | return bridgedType; |
| 5440 | } |
| 5441 | |
| 5442 | |
| 5443 | |
| 5444 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridgeMutable; } |
| 5445 | }; |
| 5446 | |
| 5447 | class ObjCBridgeRelatedAttr : public InheritableAttr { |
| 5448 | IdentifierInfo * relatedClass; |
| 5449 | |
| 5450 | IdentifierInfo * classMethod; |
| 5451 | |
| 5452 | IdentifierInfo * instanceMethod; |
| 5453 | |
| 5454 | public: |
| 5455 | static ObjCBridgeRelatedAttr *CreateImplicit(ASTContext &Ctx, IdentifierInfo * RelatedClass, IdentifierInfo * ClassMethod, IdentifierInfo * InstanceMethod, SourceRange Loc = SourceRange()) { |
| 5456 | auto *A = new (Ctx) ObjCBridgeRelatedAttr(Loc, Ctx, RelatedClass, ClassMethod, InstanceMethod, 0); |
| 5457 | A->setImplicit(true); |
| 5458 | return A; |
| 5459 | } |
| 5460 | |
| 5461 | ObjCBridgeRelatedAttr(SourceRange R, ASTContext &Ctx |
| 5462 | , IdentifierInfo * RelatedClass |
| 5463 | , IdentifierInfo * ClassMethod |
| 5464 | , IdentifierInfo * InstanceMethod |
| 5465 | , unsigned SI |
| 5466 | ) |
| 5467 | : InheritableAttr(attr::ObjCBridgeRelated, R, SI, false, false) |
| 5468 | , relatedClass(RelatedClass) |
| 5469 | , classMethod(ClassMethod) |
| 5470 | , instanceMethod(InstanceMethod) |
| 5471 | { |
| 5472 | } |
| 5473 | |
| 5474 | ObjCBridgeRelatedAttr(SourceRange R, ASTContext &Ctx |
| 5475 | , IdentifierInfo * RelatedClass |
| 5476 | , unsigned SI |
| 5477 | ) |
| 5478 | : InheritableAttr(attr::ObjCBridgeRelated, R, SI, false, false) |
| 5479 | , relatedClass(RelatedClass) |
| 5480 | , classMethod() |
| 5481 | , instanceMethod() |
| 5482 | { |
| 5483 | } |
| 5484 | |
| 5485 | ObjCBridgeRelatedAttr *clone(ASTContext &C) const; |
| 5486 | void printPretty(raw_ostream &OS, |
| 5487 | const PrintingPolicy &Policy) const; |
| 5488 | const char *getSpelling() const; |
| 5489 | IdentifierInfo * getRelatedClass() const { |
| 5490 | return relatedClass; |
| 5491 | } |
| 5492 | |
| 5493 | IdentifierInfo * getClassMethod() const { |
| 5494 | return classMethod; |
| 5495 | } |
| 5496 | |
| 5497 | IdentifierInfo * getInstanceMethod() const { |
| 5498 | return instanceMethod; |
| 5499 | } |
| 5500 | |
| 5501 | |
| 5502 | |
| 5503 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCBridgeRelated; } |
| 5504 | }; |
| 5505 | |
| 5506 | class ObjCDesignatedInitializerAttr : public Attr { |
| 5507 | public: |
| 5508 | static ObjCDesignatedInitializerAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5509 | auto *A = new (Ctx) ObjCDesignatedInitializerAttr(Loc, Ctx, 0); |
| 5510 | A->setImplicit(true); |
| 5511 | return A; |
| 5512 | } |
| 5513 | |
| 5514 | ObjCDesignatedInitializerAttr(SourceRange R, ASTContext &Ctx |
| 5515 | , unsigned SI |
| 5516 | ) |
| 5517 | : Attr(attr::ObjCDesignatedInitializer, R, SI, false) |
| 5518 | { |
| 5519 | } |
| 5520 | |
| 5521 | ObjCDesignatedInitializerAttr *clone(ASTContext &C) const; |
| 5522 | void printPretty(raw_ostream &OS, |
| 5523 | const PrintingPolicy &Policy) const; |
| 5524 | const char *getSpelling() const; |
| 5525 | |
| 5526 | |
| 5527 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCDesignatedInitializer; } |
| 5528 | }; |
| 5529 | |
| 5530 | class ObjCExceptionAttr : public InheritableAttr { |
| 5531 | public: |
| 5532 | static ObjCExceptionAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5533 | auto *A = new (Ctx) ObjCExceptionAttr(Loc, Ctx, 0); |
| 5534 | A->setImplicit(true); |
| 5535 | return A; |
| 5536 | } |
| 5537 | |
| 5538 | ObjCExceptionAttr(SourceRange R, ASTContext &Ctx |
| 5539 | , unsigned SI |
| 5540 | ) |
| 5541 | : InheritableAttr(attr::ObjCException, R, SI, false, false) |
| 5542 | { |
| 5543 | } |
| 5544 | |
| 5545 | ObjCExceptionAttr *clone(ASTContext &C) const; |
| 5546 | void printPretty(raw_ostream &OS, |
| 5547 | const PrintingPolicy &Policy) const; |
| 5548 | const char *getSpelling() const; |
| 5549 | |
| 5550 | |
| 5551 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCException; } |
| 5552 | }; |
| 5553 | |
| 5554 | class ObjCExplicitProtocolImplAttr : public InheritableAttr { |
| 5555 | public: |
| 5556 | static ObjCExplicitProtocolImplAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5557 | auto *A = new (Ctx) ObjCExplicitProtocolImplAttr(Loc, Ctx, 0); |
| 5558 | A->setImplicit(true); |
| 5559 | return A; |
| 5560 | } |
| 5561 | |
| 5562 | ObjCExplicitProtocolImplAttr(SourceRange R, ASTContext &Ctx |
| 5563 | , unsigned SI |
| 5564 | ) |
| 5565 | : InheritableAttr(attr::ObjCExplicitProtocolImpl, R, SI, false, false) |
| 5566 | { |
| 5567 | } |
| 5568 | |
| 5569 | ObjCExplicitProtocolImplAttr *clone(ASTContext &C) const; |
| 5570 | void printPretty(raw_ostream &OS, |
| 5571 | const PrintingPolicy &Policy) const; |
| 5572 | const char *getSpelling() const; |
| 5573 | |
| 5574 | |
| 5575 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCExplicitProtocolImpl; } |
| 5576 | }; |
| 5577 | |
| 5578 | class ObjCIndependentClassAttr : public InheritableAttr { |
| 5579 | public: |
| 5580 | static ObjCIndependentClassAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5581 | auto *A = new (Ctx) ObjCIndependentClassAttr(Loc, Ctx, 0); |
| 5582 | A->setImplicit(true); |
| 5583 | return A; |
| 5584 | } |
| 5585 | |
| 5586 | ObjCIndependentClassAttr(SourceRange R, ASTContext &Ctx |
| 5587 | , unsigned SI |
| 5588 | ) |
| 5589 | : InheritableAttr(attr::ObjCIndependentClass, R, SI, false, false) |
| 5590 | { |
| 5591 | } |
| 5592 | |
| 5593 | ObjCIndependentClassAttr *clone(ASTContext &C) const; |
| 5594 | void printPretty(raw_ostream &OS, |
| 5595 | const PrintingPolicy &Policy) const; |
| 5596 | const char *getSpelling() const; |
| 5597 | |
| 5598 | |
| 5599 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCIndependentClass; } |
| 5600 | }; |
| 5601 | |
| 5602 | class ObjCMethodFamilyAttr : public InheritableAttr { |
| 5603 | public: |
| 5604 | enum FamilyKind { |
| 5605 | OMF_None, |
| 5606 | OMF_alloc, |
| 5607 | OMF_copy, |
| 5608 | OMF_init, |
| 5609 | OMF_mutableCopy, |
| 5610 | OMF_new |
| 5611 | }; |
| 5612 | private: |
| 5613 | FamilyKind family; |
| 5614 | |
| 5615 | public: |
| 5616 | static ObjCMethodFamilyAttr *CreateImplicit(ASTContext &Ctx, FamilyKind Family, SourceRange Loc = SourceRange()) { |
| 5617 | auto *A = new (Ctx) ObjCMethodFamilyAttr(Loc, Ctx, Family, 0); |
| 5618 | A->setImplicit(true); |
| 5619 | return A; |
| 5620 | } |
| 5621 | |
| 5622 | ObjCMethodFamilyAttr(SourceRange R, ASTContext &Ctx |
| 5623 | , FamilyKind Family |
| 5624 | , unsigned SI |
| 5625 | ) |
| 5626 | : InheritableAttr(attr::ObjCMethodFamily, R, SI, false, false) |
| 5627 | , family(Family) |
| 5628 | { |
| 5629 | } |
| 5630 | |
| 5631 | ObjCMethodFamilyAttr *clone(ASTContext &C) const; |
| 5632 | void printPretty(raw_ostream &OS, |
| 5633 | const PrintingPolicy &Policy) const; |
| 5634 | const char *getSpelling() const; |
| 5635 | FamilyKind getFamily() const { |
| 5636 | return family; |
| 5637 | } |
| 5638 | |
| 5639 | static bool ConvertStrToFamilyKind(StringRef Val, FamilyKind &Out) { |
| 5640 | Optional<FamilyKind> R = llvm::StringSwitch<Optional<FamilyKind>>(Val) |
| 5641 | .Case("none", ObjCMethodFamilyAttr::OMF_None) |
| 5642 | .Case("alloc", ObjCMethodFamilyAttr::OMF_alloc) |
| 5643 | .Case("copy", ObjCMethodFamilyAttr::OMF_copy) |
| 5644 | .Case("init", ObjCMethodFamilyAttr::OMF_init) |
| 5645 | .Case("mutableCopy", ObjCMethodFamilyAttr::OMF_mutableCopy) |
| 5646 | .Case("new", ObjCMethodFamilyAttr::OMF_new) |
| 5647 | .Default(Optional<FamilyKind>()); |
| 5648 | if (R) { |
| 5649 | Out = *R; |
| 5650 | return true; |
| 5651 | } |
| 5652 | return false; |
| 5653 | } |
| 5654 | |
| 5655 | static const char *ConvertFamilyKindToStr(FamilyKind Val) { |
| 5656 | switch(Val) { |
| 5657 | case ObjCMethodFamilyAttr::OMF_None: return "none"; |
| 5658 | case ObjCMethodFamilyAttr::OMF_alloc: return "alloc"; |
| 5659 | case ObjCMethodFamilyAttr::OMF_copy: return "copy"; |
| 5660 | case ObjCMethodFamilyAttr::OMF_init: return "init"; |
| 5661 | case ObjCMethodFamilyAttr::OMF_mutableCopy: return "mutableCopy"; |
| 5662 | case ObjCMethodFamilyAttr::OMF_new: return "new"; |
| 5663 | } |
| 5664 | llvm_unreachable("No enumerator with that value")::llvm::llvm_unreachable_internal("No enumerator with that value" , "/build/llvm-toolchain-snapshot-7~svn326246/build-llvm/tools/clang/include/clang/AST/Attrs.inc" , 5664); |
| 5665 | } |
| 5666 | |
| 5667 | |
| 5668 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCMethodFamily; } |
| 5669 | }; |
| 5670 | |
| 5671 | class ObjCNSObjectAttr : public InheritableAttr { |
| 5672 | public: |
| 5673 | static ObjCNSObjectAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5674 | auto *A = new (Ctx) ObjCNSObjectAttr(Loc, Ctx, 0); |
| 5675 | A->setImplicit(true); |
| 5676 | return A; |
| 5677 | } |
| 5678 | |
| 5679 | ObjCNSObjectAttr(SourceRange R, ASTContext &Ctx |
| 5680 | , unsigned SI |
| 5681 | ) |
| 5682 | : InheritableAttr(attr::ObjCNSObject, R, SI, false, false) |
| 5683 | { |
| 5684 | } |
| 5685 | |
| 5686 | ObjCNSObjectAttr *clone(ASTContext &C) const; |
| 5687 | void printPretty(raw_ostream &OS, |
| 5688 | const PrintingPolicy &Policy) const; |
| 5689 | const char *getSpelling() const; |
| 5690 | |
| 5691 | |
| 5692 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCNSObject; } |
| 5693 | }; |
| 5694 | |
| 5695 | class ObjCPreciseLifetimeAttr : public InheritableAttr { |
| 5696 | public: |
| 5697 | static ObjCPreciseLifetimeAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5698 | auto *A = new (Ctx) ObjCPreciseLifetimeAttr(Loc, Ctx, 0); |
| 5699 | A->setImplicit(true); |
| 5700 | return A; |
| 5701 | } |
| 5702 | |
| 5703 | ObjCPreciseLifetimeAttr(SourceRange R, ASTContext &Ctx |
| 5704 | , unsigned SI |
| 5705 | ) |
| 5706 | : InheritableAttr(attr::ObjCPreciseLifetime, R, SI, false, false) |
| 5707 | { |
| 5708 | } |
| 5709 | |
| 5710 | ObjCPreciseLifetimeAttr *clone(ASTContext &C) const; |
| 5711 | void printPretty(raw_ostream &OS, |
| 5712 | const PrintingPolicy &Policy) const; |
| 5713 | const char *getSpelling() const; |
| 5714 | |
| 5715 | |
| 5716 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCPreciseLifetime; } |
| 5717 | }; |
| 5718 | |
| 5719 | class ObjCRequiresPropertyDefsAttr : public InheritableAttr { |
| 5720 | public: |
| 5721 | static ObjCRequiresPropertyDefsAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5722 | auto *A = new (Ctx) ObjCRequiresPropertyDefsAttr(Loc, Ctx, 0); |
| 5723 | A->setImplicit(true); |
| 5724 | return A; |
| 5725 | } |
| 5726 | |
| 5727 | ObjCRequiresPropertyDefsAttr(SourceRange R, ASTContext &Ctx |
| 5728 | , unsigned SI |
| 5729 | ) |
| 5730 | : InheritableAttr(attr::ObjCRequiresPropertyDefs, R, SI, false, false) |
| 5731 | { |
| 5732 | } |
| 5733 | |
| 5734 | ObjCRequiresPropertyDefsAttr *clone(ASTContext &C) const; |
| 5735 | void printPretty(raw_ostream &OS, |
| 5736 | const PrintingPolicy &Policy) const; |
| 5737 | const char *getSpelling() const; |
| 5738 | |
| 5739 | |
| 5740 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRequiresPropertyDefs; } |
| 5741 | }; |
| 5742 | |
| 5743 | class ObjCRequiresSuperAttr : public InheritableAttr { |
| 5744 | public: |
| 5745 | static ObjCRequiresSuperAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5746 | auto *A = new (Ctx) ObjCRequiresSuperAttr(Loc, Ctx, 0); |
| 5747 | A->setImplicit(true); |
| 5748 | return A; |
| 5749 | } |
| 5750 | |
| 5751 | ObjCRequiresSuperAttr(SourceRange R, ASTContext &Ctx |
| 5752 | , unsigned SI |
| 5753 | ) |
| 5754 | : InheritableAttr(attr::ObjCRequiresSuper, R, SI, false, false) |
| 5755 | { |
| 5756 | } |
| 5757 | |
| 5758 | ObjCRequiresSuperAttr *clone(ASTContext &C) const; |
| 5759 | void printPretty(raw_ostream &OS, |
| 5760 | const PrintingPolicy &Policy) const; |
| 5761 | const char *getSpelling() const; |
| 5762 | |
| 5763 | |
| 5764 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRequiresSuper; } |
| 5765 | }; |
| 5766 | |
| 5767 | class ObjCReturnsInnerPointerAttr : public InheritableAttr { |
| 5768 | public: |
| 5769 | static ObjCReturnsInnerPointerAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5770 | auto *A = new (Ctx) ObjCReturnsInnerPointerAttr(Loc, Ctx, 0); |
| 5771 | A->setImplicit(true); |
| 5772 | return A; |
| 5773 | } |
| 5774 | |
| 5775 | ObjCReturnsInnerPointerAttr(SourceRange R, ASTContext &Ctx |
| 5776 | , unsigned SI |
| 5777 | ) |
| 5778 | : InheritableAttr(attr::ObjCReturnsInnerPointer, R, SI, false, false) |
| 5779 | { |
| 5780 | } |
| 5781 | |
| 5782 | ObjCReturnsInnerPointerAttr *clone(ASTContext &C) const; |
| 5783 | void printPretty(raw_ostream &OS, |
| 5784 | const PrintingPolicy &Policy) const; |
| 5785 | const char *getSpelling() const; |
| 5786 | |
| 5787 | |
| 5788 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCReturnsInnerPointer; } |
| 5789 | }; |
| 5790 | |
| 5791 | class ObjCRootClassAttr : public InheritableAttr { |
| 5792 | public: |
| 5793 | static ObjCRootClassAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5794 | auto *A = new (Ctx) ObjCRootClassAttr(Loc, Ctx, 0); |
| 5795 | A->setImplicit(true); |
| 5796 | return A; |
| 5797 | } |
| 5798 | |
| 5799 | ObjCRootClassAttr(SourceRange R, ASTContext &Ctx |
| 5800 | , unsigned SI |
| 5801 | ) |
| 5802 | : InheritableAttr(attr::ObjCRootClass, R, SI, false, false) |
| 5803 | { |
| 5804 | } |
| 5805 | |
| 5806 | ObjCRootClassAttr *clone(ASTContext &C) const; |
| 5807 | void printPretty(raw_ostream &OS, |
| 5808 | const PrintingPolicy &Policy) const; |
| 5809 | const char *getSpelling() const; |
| 5810 | |
| 5811 | |
| 5812 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRootClass; } |
| 5813 | }; |
| 5814 | |
| 5815 | class ObjCRuntimeNameAttr : public Attr { |
| 5816 | unsigned metadataNameLength; |
| 5817 | char *metadataName; |
| 5818 | |
| 5819 | public: |
| 5820 | static ObjCRuntimeNameAttr *CreateImplicit(ASTContext &Ctx, llvm::StringRef MetadataName, SourceRange Loc = SourceRange()) { |
| 5821 | auto *A = new (Ctx) ObjCRuntimeNameAttr(Loc, Ctx, MetadataName, 0); |
| 5822 | A->setImplicit(true); |
| 5823 | return A; |
| 5824 | } |
| 5825 | |
| 5826 | ObjCRuntimeNameAttr(SourceRange R, ASTContext &Ctx |
| 5827 | , llvm::StringRef MetadataName |
| 5828 | , unsigned SI |
| 5829 | ) |
| 5830 | : Attr(attr::ObjCRuntimeName, R, SI, false) |
| 5831 | , metadataNameLength(MetadataName.size()),metadataName(new (Ctx, 1) char[metadataNameLength]) |
| 5832 | { |
| 5833 | if (!MetadataName.empty()) |
| 5834 | std::memcpy(metadataName, MetadataName.data(), metadataNameLength); |
| 5835 | } |
| 5836 | |
| 5837 | ObjCRuntimeNameAttr *clone(ASTContext &C) const; |
| 5838 | void printPretty(raw_ostream &OS, |
| 5839 | const PrintingPolicy &Policy) const; |
| 5840 | const char *getSpelling() const; |
| 5841 | llvm::StringRef getMetadataName() const { |
| 5842 | return llvm::StringRef(metadataName, metadataNameLength); |
| 5843 | } |
| 5844 | unsigned getMetadataNameLength() const { |
| 5845 | return metadataNameLength; |
| 5846 | } |
| 5847 | void setMetadataName(ASTContext &C, llvm::StringRef S) { |
| 5848 | metadataNameLength = S.size(); |
| 5849 | this->metadataName = new (C, 1) char [metadataNameLength]; |
| 5850 | if (!S.empty()) |
| 5851 | std::memcpy(this->metadataName, S.data(), metadataNameLength); |
| 5852 | } |
| 5853 | |
| 5854 | |
| 5855 | |
| 5856 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRuntimeName; } |
| 5857 | }; |
| 5858 | |
| 5859 | class ObjCRuntimeVisibleAttr : public Attr { |
| 5860 | public: |
| 5861 | static ObjCRuntimeVisibleAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5862 | auto *A = new (Ctx) ObjCRuntimeVisibleAttr(Loc, Ctx, 0); |
| 5863 | A->setImplicit(true); |
| 5864 | return A; |
| 5865 | } |
| 5866 | |
| 5867 | ObjCRuntimeVisibleAttr(SourceRange R, ASTContext &Ctx |
| 5868 | , unsigned SI |
| 5869 | ) |
| 5870 | : Attr(attr::ObjCRuntimeVisible, R, SI, false) |
| 5871 | { |
| 5872 | } |
| 5873 | |
| 5874 | ObjCRuntimeVisibleAttr *clone(ASTContext &C) const; |
| 5875 | void printPretty(raw_ostream &OS, |
| 5876 | const PrintingPolicy &Policy) const; |
| 5877 | const char *getSpelling() const; |
| 5878 | |
| 5879 | |
| 5880 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCRuntimeVisible; } |
| 5881 | }; |
| 5882 | |
| 5883 | class ObjCSubclassingRestrictedAttr : public InheritableAttr { |
| 5884 | public: |
| 5885 | static ObjCSubclassingRestrictedAttr *CreateImplicit(ASTContext &Ctx, SourceRange Loc = SourceRange()) { |
| 5886 | auto *A = new (Ctx) ObjCSubclassingRestrictedAttr(Loc, Ctx, 0); |
| 5887 | A->setImplicit(true); |
| 5888 | return A; |
| 5889 | } |
| 5890 | |
| 5891 | ObjCSubclassingRestrictedAttr(SourceRange R, ASTContext &Ctx |
| 5892 | , unsigned SI |
| 5893 | ) |
| 5894 | : InheritableAttr(attr::ObjCSubclassingRestricted, R, SI, false, false) |
| 5895 | { |
| 5896 | } |
| 5897 | |
| 5898 | ObjCSubclassingRestrictedAttr *clone(ASTContext &C) const; |
| 5899 | void printPretty(raw_ostream &OS, |
| 5900 | const PrintingPolicy &Policy) const; |
| 5901 | const char *getSpelling() const; |
| 5902 | |
| 5903 | |
| 5904 | static bool classof(const Attr *A) { return A->getKind() == attr::ObjCSubclassingRestricted; } |
| 5905 | }; |
| 5906 | |
| 5907 | class OpenCLAccessAttr : public Attr { |
| 5908 | public: |
| 5909 | enum Spelling { |
| 5910 | Keyword_read_only = 0, |
| 5911 | Keyword_write_only = 2, |
| 5912 | Keyword_read_write = 4 |
| 5913 | }; |
| 5914 | |
| 5915 | static OpenCLAccessAttr *CreateImplicit(ASTContext &Ctx, Spelling S, SourceRange Loc = SourceRange()) { |
| 5916 | auto *A = new (Ctx) OpenCLAccessAttr(Loc, Ctx, S); |
| 5917 | A->setImplicit(true); |
| 5918 | return A; |
| 5919 | } |
| 5920 |