|
clang
5.0.0
|
This represents '#pragma omp atomic' directive. More...
#include "clang/AST/StmtOpenMP.h"
Public Member Functions | |
| Expr * | getX () |
| Get 'x' part of the associated expression/statement. More... | |
| const Expr * | getX () const |
| Expr * | getUpdateExpr () |
| Get helper expression of the form 'OpaqueValueExpr(x) binop OpaqueValueExpr(expr)' or 'OpaqueValueExpr(expr) binop OpaqueValueExpr(x)'. More... | |
| const Expr * | getUpdateExpr () const |
| bool | isXLHSInRHSPart () const |
| Return true if helper update expression has form 'OpaqueValueExpr(x) binop OpaqueValueExpr(expr)' and false if it has form 'OpaqueValueExpr(expr) binop OpaqueValueExpr(x)'. More... | |
| bool | isPostfixUpdate () const |
| Return true if 'v' expression must be updated to original value of 'x', false if 'v' must be updated to the new value of 'x'. More... | |
| Expr * | getV () |
| Get 'v' part of the associated expression/statement. More... | |
| const Expr * | getV () const |
| Expr * | getExpr () |
| Get 'expr' part of the associated expression/statement. More... | |
| const Expr * | getExpr () const |
Public Member Functions inherited from clang::OMPExecutableDirective | |
| template<typename SpecificClause > | |
| llvm::iterator_range < specific_clause_iterator < SpecificClause > > | getClausesOfKind () const |
| template<typename SpecificClause > | |
| const SpecificClause * | getSingleClause () const |
| Gets a single clause of the specified kind associated with the current directive iff there is only one clause of this kind (and assertion is fired if there is more than one clause is associated with the directive). More... | |
| template<typename SpecificClause > | |
| bool | hasClausesOfKind () const |
| Returns true if the current directive has one or more clauses of a specific kind. More... | |
| SourceLocation | getLocStart () const |
| Returns starting location of directive kind. More... | |
| SourceLocation | getLocEnd () const |
| Returns ending location of directive. More... | |
| void | setLocStart (SourceLocation Loc) |
| Set starting location of directive kind. More... | |
| void | setLocEnd (SourceLocation Loc) |
| Set ending location of directive. More... | |
| unsigned | getNumClauses () const |
| Get number of clauses. More... | |
| OMPClause * | getClause (unsigned i) const |
| Returns specified clause. More... | |
| bool | hasAssociatedStmt () const |
| Returns true if directive has associated statement. More... | |
| Stmt * | getAssociatedStmt () const |
| Returns statement associated with the directive. More... | |
| CapturedStmt * | getCapturedStmt (OpenMPDirectiveKind RegionKind) const |
| Returns the captured statement associated with the component region within the (combined) directive. More... | |
| OpenMPDirectiveKind | getDirectiveKind () const |
| child_range | children () |
| ArrayRef< OMPClause * > | clauses () |
| ArrayRef< OMPClause * > | clauses () const |
Public Member Functions inherited from clang::Stmt | |
| void * | operator new (size_t bytes, const ASTContext &C, unsigned alignment=8) |
| void * | operator new (size_t bytes, const ASTContext *C, unsigned alignment=8) |
| void * | operator new (size_t bytes, void *mem) noexcept |
| void | operator delete (void *, const ASTContext &, unsigned) noexcept |
| void | operator delete (void *, const ASTContext *, unsigned) noexcept |
| void | operator delete (void *, size_t) noexcept |
| void | operator delete (void *, void *) noexcept |
| Stmt (StmtClass SC) | |
| StmtClass | getStmtClass () const |
| const char * | getStmtClassName () const |
| SourceRange | getSourceRange () const LLVM_READONLY |
| SourceLocation tokens are not useful in isolation - they are low level value objects created/interpreted by SourceManager. More... | |
| SourceLocation | getLocStart () const LLVM_READONLY |
| SourceLocation | getLocEnd () const LLVM_READONLY |
| void | dump () const |
Dumps the specified AST fragment and all subtrees to llvm::errs(). More... | |
| void | dump (SourceManager &SM) const |
| void | dump (raw_ostream &OS, SourceManager &SM) const |
| void | dump (raw_ostream &OS) const |
| void | dumpColor () const |
| dumpColor - same as dump(), but forces color highlighting. More... | |
| void | dumpPretty (const ASTContext &Context) const |
| dumpPretty/printPretty - These two methods do a "pretty print" of the AST back to its original source language syntax. More... | |
| void | printPretty (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0) const |
| void | viewAST () const |
| viewAST - Visualize an AST rooted at this Stmt* using GraphViz. More... | |
| Stmt * | IgnoreImplicit () |
| Skip past any implicit AST nodes which might surround this statement, such as ExprWithCleanups or ImplicitCastExpr nodes. More... | |
| const Stmt * | IgnoreImplicit () const |
| Stmt * | IgnoreContainers (bool IgnoreCaptured=false) |
| Skip no-op (attributed, compound) container stmts and skip captured stmt at the top, if IgnoreCaptured is true. More... | |
| const Stmt * | stripLabelLikeStatements () const |
| Strip off all label-like statements. More... | |
| Stmt * | stripLabelLikeStatements () |
| child_range | children () |
| const_child_range | children () const |
| child_iterator | child_begin () |
| child_iterator | child_end () |
| const_child_iterator | child_begin () const |
| const_child_iterator | child_end () const |
| void | Profile (llvm::FoldingSetNodeID &ID, const ASTContext &Context, bool Canonical) const |
| Produce a unique representation of the given statement. More... | |
| void | ProcessODRHash (llvm::FoldingSetNodeID &ID, ODRHash &Hash) const |
| Calculate a unique representation for a statement that is stable across compiler invocations. More... | |
Static Public Member Functions | |
| static OMPAtomicDirective * | Create (const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc, ArrayRef< OMPClause * > Clauses, Stmt *AssociatedStmt, Expr *X, Expr *V, Expr *E, Expr *UE, bool IsXLHSInRHSPart, bool IsPostfixUpdate) |
| Creates directive with a list of Clauses and 'x', 'v' and 'expr' parts of the atomic construct (see Section 2.12.6, atomic Construct, for detailed description of 'x', 'v' and 'expr'). More... | |
| static OMPAtomicDirective * | CreateEmpty (const ASTContext &C, unsigned NumClauses, EmptyShell) |
| Creates an empty directive with the place for NumClauses clauses. More... | |
| static bool | classof (const Stmt *T) |
Static Public Member Functions inherited from clang::OMPExecutableDirective | |
| template<typename SpecificClause > | |
| static llvm::iterator_range < specific_clause_iterator < SpecificClause > > | getClausesOfKind (ArrayRef< OMPClause * > Clauses) |
| static bool | classof (const Stmt *S) |
Static Public Member Functions inherited from clang::Stmt | |
| static void | addStmtClass (const StmtClass s) |
| static void | EnableStatistics () |
| static void | PrintStats () |
Friends | |
| class | ASTStmtReader |
This represents '#pragma omp atomic' directive.
In this example directive '#pragma omp atomic' has clause 'capture'.
Definition at line 2071 of file StmtOpenMP.h.
Definition at line 2192 of file StmtOpenMP.h.
References clang::Stmt::getStmtClass().
|
static |
Creates directive with a list of Clauses and 'x', 'v' and 'expr' parts of the atomic construct (see Section 2.12.6, atomic Construct, for detailed description of 'x', 'v' and 'expr').
| C | AST context. |
| StartLoc | Starting location of the directive kind. |
| EndLoc | Ending Location of the directive. |
| Clauses | List of clauses. |
| AssociatedStmt | Statement, associated with the directive. |
| X | 'x' part of the associated expression/statement. |
| V | 'v' part of the associated expression/statement. |
| E | 'expr' part of the associated expression/statement. |
| UE | Helper expression of the form 'OpaqueValueExpr(x) binop OpaqueValueExpr(expr)' or 'OpaqueValueExpr(expr) binop OpaqueValueExpr(x)'. |
| IsXLHSInRHSPart | true if UE has the first form and false if the second. |
| IsPostfixUpdate | true if original value of 'x' must be stored in 'v', not an updated one. |
Definition at line 642 of file StmtOpenMP.cpp.
References clang::ASTContext::Allocate(), clang::OMPExecutableDirective::setAssociatedStmt(), and clang::OMPExecutableDirective::setClauses().
Referenced by clang::Sema::ActOnOpenMPAtomicDirective().
|
static |
Creates an empty directive with the place for NumClauses clauses.
| C | AST context. |
| NumClauses | Number of clauses. |
Definition at line 663 of file StmtOpenMP.cpp.
References clang::ASTContext::Allocate().
|
inline |
Get 'expr' part of the associated expression/statement.
Definition at line 2187 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
inline |
Definition at line 2188 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
|
inline |
Get helper expression of the form 'OpaqueValueExpr(x) binop OpaqueValueExpr(expr)' or 'OpaqueValueExpr(expr) binop OpaqueValueExpr(x)'.
Definition at line 2168 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
inline |
Definition at line 2171 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
|
inline |
Get 'v' part of the associated expression/statement.
Definition at line 2182 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
inline |
Definition at line 2183 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
|
inline |
Get 'x' part of the associated expression/statement.
Definition at line 2161 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
inline |
Definition at line 2162 of file StmtOpenMP.h.
References clang::Stmt::child_begin().
|
inline |
Return true if 'v' expression must be updated to original value of 'x', false if 'v' must be updated to the new value of 'x'.
Definition at line 2180 of file StmtOpenMP.h.
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
inline |
Return true if helper update expression has form 'OpaqueValueExpr(x) binop OpaqueValueExpr(expr)' and false if it has form 'OpaqueValueExpr(expr) binop OpaqueValueExpr(x)'.
Definition at line 2177 of file StmtOpenMP.h.
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPAtomicDirective().
|
friend |
Definition at line 2072 of file StmtOpenMP.h.
1.8.6