clang
6.0.0
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This represents '#pragma omp taskloop simd' directive. More...
#include "clang/AST/StmtOpenMP.h"
Static Public Member Functions | |
static OMPTaskLoopSimdDirective * | Create (const ASTContext &C, SourceLocation StartLoc, SourceLocation EndLoc, unsigned CollapsedNum, ArrayRef< OMPClause *> Clauses, Stmt *AssociatedStmt, const HelperExprs &Exprs) |
Creates directive with a list of Clauses. More... | |
static OMPTaskLoopSimdDirective * | CreateEmpty (const ASTContext &C, unsigned NumClauses, unsigned CollapsedNum, EmptyShell) |
Creates an empty directive with the place for NumClauses clauses. More... | |
static bool | classof (const Stmt *T) |
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static bool | classof (const Stmt *T) |
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template<typename SpecificClause > | |
static llvm::iterator_range< specific_clause_iterator< SpecificClause > > | getClausesOfKind (ArrayRef< OMPClause *> Clauses) |
static bool | classof (const Stmt *S) |
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static void | addStmtClass (const StmtClass s) |
static void | EnableStatistics () |
static void | PrintStats () |
Friends | |
class | ASTStmtReader |
Additional Inherited Members | |
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enum | StmtClass { NoStmtClass = 0 } |
using | child_iterator = StmtIterator |
Child Iterators: All subclasses must implement 'children' to permit easy iteration over the substatements/subexpessions of an AST node. More... | |
using | const_child_iterator = ConstStmtIterator |
using | child_range = llvm::iterator_range< child_iterator > |
using | const_child_range = llvm::iterator_range< const_child_iterator > |
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unsigned | getCollapsedNumber () const |
Get number of collapsed loops. More... | |
Expr * | getIterationVariable () const |
Expr * | getLastIteration () const |
Expr * | getCalcLastIteration () const |
Expr * | getPreCond () const |
Expr * | getCond () const |
Expr * | getInit () const |
Expr * | getInc () const |
const Stmt * | getPreInits () const |
Stmt * | getPreInits () |
Expr * | getIsLastIterVariable () const |
Expr * | getLowerBoundVariable () const |
Expr * | getUpperBoundVariable () const |
Expr * | getStrideVariable () const |
Expr * | getEnsureUpperBound () const |
Expr * | getNextLowerBound () const |
Expr * | getNextUpperBound () const |
Expr * | getNumIterations () const |
Expr * | getPrevLowerBoundVariable () const |
Expr * | getPrevUpperBoundVariable () const |
Expr * | getDistInc () const |
Expr * | getPrevEnsureUpperBound () const |
Expr * | getCombinedLowerBoundVariable () const |
Expr * | getCombinedUpperBoundVariable () const |
Expr * | getCombinedEnsureUpperBound () const |
Expr * | getCombinedInit () const |
Expr * | getCombinedCond () const |
Expr * | getCombinedNextLowerBound () const |
Expr * | getCombinedNextUpperBound () const |
const Stmt * | getBody () const |
ArrayRef< Expr * > | counters () |
ArrayRef< Expr * > | counters () const |
ArrayRef< Expr * > | private_counters () |
ArrayRef< Expr * > | private_counters () const |
ArrayRef< Expr * > | inits () |
ArrayRef< Expr * > | inits () const |
ArrayRef< Expr * > | updates () |
ArrayRef< Expr * > | updates () const |
ArrayRef< Expr * > | finals () |
ArrayRef< Expr * > | finals () const |
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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... | |
const Stmt * | getAssociatedStmt () const |
Returns statement associated with the directive. More... | |
Stmt * | getAssociatedStmt () |
const 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 |
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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 ASTContext *Context=nullptr) 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 * | IgnoreContainers (bool IgnoreCaptured=false) const |
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... | |
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enum | { NumStmtBits = 8 } |
enum | { NumExprBits = 17 } |
enum | APFloatSemantics { IEEEhalf, IEEEsingle, IEEEdouble, x87DoubleExtended, IEEEquad, PPCDoubleDouble } |
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template<typename T > | |
OMPLoopDirective (const T *That, StmtClass SC, OpenMPDirectiveKind Kind, SourceLocation StartLoc, SourceLocation EndLoc, unsigned CollapsedNum, unsigned NumClauses, unsigned NumSpecialChildren=0) | |
Build instance of loop directive of class Kind. More... | |
void | setIterationVariable (Expr *IV) |
void | setLastIteration (Expr *LI) |
void | setCalcLastIteration (Expr *CLI) |
void | setPreCond (Expr *PC) |
void | setCond (Expr *Cond) |
void | setInit (Expr *Init) |
void | setInc (Expr *Inc) |
void | setPreInits (Stmt *PreInits) |
void | setIsLastIterVariable (Expr *IL) |
void | setLowerBoundVariable (Expr *LB) |
void | setUpperBoundVariable (Expr *UB) |
void | setStrideVariable (Expr *ST) |
void | setEnsureUpperBound (Expr *EUB) |
void | setNextLowerBound (Expr *NLB) |
void | setNextUpperBound (Expr *NUB) |
void | setNumIterations (Expr *NI) |
void | setPrevLowerBoundVariable (Expr *PrevLB) |
void | setPrevUpperBoundVariable (Expr *PrevUB) |
void | setDistInc (Expr *DistInc) |
void | setPrevEnsureUpperBound (Expr *PrevEUB) |
void | setCombinedLowerBoundVariable (Expr *CombLB) |
void | setCombinedUpperBoundVariable (Expr *CombUB) |
void | setCombinedEnsureUpperBound (Expr *CombEUB) |
void | setCombinedInit (Expr *CombInit) |
void | setCombinedCond (Expr *CombCond) |
void | setCombinedNextLowerBound (Expr *CombNLB) |
void | setCombinedNextUpperBound (Expr *CombNUB) |
void | setCounters (ArrayRef< Expr *> A) |
void | setPrivateCounters (ArrayRef< Expr *> A) |
void | setInits (ArrayRef< Expr *> A) |
void | setUpdates (ArrayRef< Expr *> A) |
void | setFinals (ArrayRef< Expr *> A) |
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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... | |
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void * | operator new (size_t bytes) noexcept |
void | operator delete (void *data) noexcept |
Stmt (StmtClass SC, EmptyShell) | |
Construct an empty statement. More... | |
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static unsigned | getArraysOffset (OpenMPDirectiveKind Kind) |
Offset to the start of children expression arrays. More... | |
static unsigned | numLoopChildren (unsigned CollapsedNum, OpenMPDirectiveKind Kind) |
Children number. More... | |
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union { | |
StmtBitfields StmtBits | |
CompoundStmtBitfields CompoundStmtBits | |
IfStmtBitfields IfStmtBits | |
ExprBitfields ExprBits | |
CharacterLiteralBitfields CharacterLiteralBits | |
FloatingLiteralBitfields FloatingLiteralBits | |
UnaryExprOrTypeTraitExprBitfields UnaryExprOrTypeTraitExprBits | |
DeclRefExprBitfields DeclRefExprBits | |
CastExprBitfields CastExprBits | |
CallExprBitfields CallExprBits | |
ExprWithCleanupsBitfields ExprWithCleanupsBits | |
PseudoObjectExprBitfields PseudoObjectExprBits | |
ObjCIndirectCopyRestoreExprBitfields ObjCIndirectCopyRestoreExprBits | |
InitListExprBitfields InitListExprBits | |
TypeTraitExprBitfields TypeTraitExprBits | |
CoawaitExprBitfields CoawaitBits | |
}; | |
This represents '#pragma omp taskloop simd' directive.
In this example directive '#pragma omp taskloop simd' has clauses 'private' with the variables 'a' and 'b', 'grainsize' with expression 'val' and 'num_tasks' with expression 'num'.
Definition at line 2852 of file StmtOpenMP.h.
Definition at line 2905 of file StmtOpenMP.h.
References clang::Stmt::getStmtClass().
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Creates directive with a list of Clauses.
C | AST context. |
StartLoc | Starting location of the directive kind. |
EndLoc | Ending Location of the directive. |
CollapsedNum | Number of collapsed loops. |
Clauses | List of clauses. |
AssociatedStmt | Statement, associated with the directive. |
Exprs | Helper expressions for CodeGen. |
Definition at line 915 of file StmtOpenMP.cpp.
References clang::ASTContext::Allocate(), clang::OMPLoopDirective::HelperExprs::CalcLastIteration, clang::OMPLoopDirective::HelperExprs::Cond, clang::OMPLoopDirective::HelperExprs::Counters, clang::OMPLoopDirective::HelperExprs::EUB, clang::OMPLoopDirective::HelperExprs::Finals, clang::OMPLoopDirective::HelperExprs::IL, clang::OMPLoopDirective::HelperExprs::Inc, clang::OMPLoopDirective::HelperExprs::Init, clang::OMPLoopDirective::HelperExprs::Inits, clang::OMPLoopDirective::HelperExprs::IterationVarRef, clang::OMPLoopDirective::HelperExprs::LastIteration, clang::OMPLoopDirective::HelperExprs::LB, clang::OMPLoopDirective::HelperExprs::NLB, clang::OMPLoopDirective::HelperExprs::NUB, clang::OMPLoopDirective::HelperExprs::NumIterations, clang::OMPLoopDirective::HelperExprs::PreCond, clang::OMPLoopDirective::HelperExprs::PreInits, clang::OMPLoopDirective::HelperExprs::PrivateCounters, clang::OMPExecutableDirective::setAssociatedStmt(), clang::OMPLoopDirective::setCalcLastIteration(), clang::OMPExecutableDirective::setClauses(), clang::OMPLoopDirective::setCond(), clang::OMPLoopDirective::setCounters(), clang::OMPLoopDirective::setEnsureUpperBound(), clang::OMPLoopDirective::setFinals(), clang::OMPLoopDirective::setInc(), clang::OMPLoopDirective::setInit(), clang::OMPLoopDirective::setInits(), clang::OMPLoopDirective::setIsLastIterVariable(), clang::OMPLoopDirective::setIterationVariable(), clang::OMPLoopDirective::setLastIteration(), clang::OMPLoopDirective::setLowerBoundVariable(), clang::OMPLoopDirective::setNextLowerBound(), clang::OMPLoopDirective::setNextUpperBound(), clang::OMPLoopDirective::setNumIterations(), clang::OMPLoopDirective::setPreCond(), clang::OMPLoopDirective::setPreInits(), clang::OMPLoopDirective::setPrivateCounters(), clang::OMPLoopDirective::setStrideVariable(), clang::OMPLoopDirective::setUpdates(), clang::OMPLoopDirective::setUpperBoundVariable(), clang::OMPLoopDirective::HelperExprs::ST, clang::OMPLoopDirective::HelperExprs::UB, and clang::OMPLoopDirective::HelperExprs::Updates.
Referenced by clang::Sema::ActOnOpenMPTaskLoopSimdDirective().
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Creates an empty directive with the place for NumClauses clauses.
C | AST context. |
CollapsedNum | Number of collapsed nested loops. |
NumClauses | Number of clauses. |
Definition at line 953 of file StmtOpenMP.cpp.
References clang::ASTContext::Allocate().
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Definition at line 2853 of file StmtOpenMP.h.