clang
3.7.0
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This represents '#pragma omp cancellation point' directive. More...
#include <StmtOpenMP.h>
Public Member Functions | |
OpenMPDirectiveKind | getCancelRegion () const |
Get cancellation region for the current cancellation point. More... | |
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template<typename Fn > | |
filtered_clause_iterator< Fn > | getFilteredClauses (Fn &&fn) const |
filtered_clause_iterator < ClauseKindFilter > | getClausesOfKind (OpenMPClauseKind Kind) const |
const OMPClause * | getSingleClause (OpenMPClauseKind K) const |
Gets a single clause of the specified kind K 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). Returns nullptr if no clause of kind K is associated with the directive. 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... | |
OpenMPDirectiveKind | getDirectiveKind () const |
child_range | children () |
ArrayRef< OMPClause * > | clauses () |
ArrayRef< OMPClause * > | clauses () const |
Static Public Member Functions | |
static OMPCancellationPointDirective * | Create (const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc, OpenMPDirectiveKind CancelRegion) |
Creates directive. More... | |
static OMPCancellationPointDirective * | CreateEmpty (const ASTContext &C, EmptyShell) |
Creates an empty directive. More... | |
static bool | classof (const Stmt *T) |
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static bool | classof (const Stmt *S) |
Friends | |
class | ASTStmtReader |
Additional Inherited Members | |
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template<typename T > | |
OMPExecutableDirective (const T *, StmtClass SC, OpenMPDirectiveKind K, SourceLocation StartLoc, SourceLocation EndLoc, unsigned NumClauses, unsigned NumChildren) | |
Build instance of directive of class K. More... | |
void | setClauses (ArrayRef< OMPClause * > Clauses) |
Sets the list of variables for this clause. More... | |
void | setAssociatedStmt (Stmt *S) |
Set the associated statement for the directive. More... | |
This represents '#pragma omp cancellation point' directive.
In this example a cancellation point is created for innermost 'for' region.
Definition at line 1885 of file StmtOpenMP.h.
Definition at line 1931 of file StmtOpenMP.h.
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static |
Creates directive.
C | AST context. |
StartLoc | Starting location of the directive kind. |
EndLoc | Ending Location of the directive. |
Definition at line 2102 of file Stmt.cpp.
References clang::ASTContext::Allocate().
Referenced by clang::Sema::ActOnOpenMPCancellationPointDirective().
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static |
Creates an empty directive.
C | AST context. |
Definition at line 2115 of file Stmt.cpp.
References clang::ASTContext::Allocate().
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inline |
Get cancellation region for the current cancellation point.
Definition at line 1929 of file StmtOpenMP.h.
Referenced by clang::CodeGen::CodeGenFunction::EmitOMPCancellationPointDirective().
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friend |
Definition at line 1886 of file StmtOpenMP.h.