[OPENMP 4.5] Codegen support for data members in 'firstprivate' clause.
Added codegen for captured data members in non-static member functions. llvm-svn: 261089
This commit is contained in:
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@ -1253,6 +1253,7 @@ public:
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///
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///
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class OMPFirstprivateClause final
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class OMPFirstprivateClause final
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: public OMPVarListClause<OMPFirstprivateClause>,
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: public OMPVarListClause<OMPFirstprivateClause>,
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public OMPClauseWithPreInit,
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private llvm::TrailingObjects<OMPFirstprivateClause, Expr *> {
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private llvm::TrailingObjects<OMPFirstprivateClause, Expr *> {
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friend TrailingObjects;
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friend TrailingObjects;
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friend OMPVarListClause;
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friend OMPVarListClause;
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@ -1268,7 +1269,8 @@ class OMPFirstprivateClause final
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OMPFirstprivateClause(SourceLocation StartLoc, SourceLocation LParenLoc,
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OMPFirstprivateClause(SourceLocation StartLoc, SourceLocation LParenLoc,
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SourceLocation EndLoc, unsigned N)
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SourceLocation EndLoc, unsigned N)
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: OMPVarListClause<OMPFirstprivateClause>(OMPC_firstprivate, StartLoc,
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: OMPVarListClause<OMPFirstprivateClause>(OMPC_firstprivate, StartLoc,
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LParenLoc, EndLoc, N) {}
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LParenLoc, EndLoc, N),
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OMPClauseWithPreInit(this) {}
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/// \brief Build an empty clause.
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/// \brief Build an empty clause.
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///
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///
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@ -1277,7 +1279,8 @@ class OMPFirstprivateClause final
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explicit OMPFirstprivateClause(unsigned N)
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explicit OMPFirstprivateClause(unsigned N)
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: OMPVarListClause<OMPFirstprivateClause>(
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: OMPVarListClause<OMPFirstprivateClause>(
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OMPC_firstprivate, SourceLocation(), SourceLocation(),
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OMPC_firstprivate, SourceLocation(), SourceLocation(),
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SourceLocation(), N) {}
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SourceLocation(), N),
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OMPClauseWithPreInit(this) {}
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/// \brief Sets the list of references to private copies with initializers for
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/// \brief Sets the list of references to private copies with initializers for
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/// new private variables.
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/// new private variables.
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/// \param VL List of references.
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/// \param VL List of references.
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@ -1318,11 +1321,13 @@ public:
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/// \param InitVL List of references to auto generated variables used for
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/// \param InitVL List of references to auto generated variables used for
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/// initialization of a single array element. Used if firstprivate variable is
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/// initialization of a single array element. Used if firstprivate variable is
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/// of array type.
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/// of array type.
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/// \param PreInit Statement that must be executed before entering the OpenMP
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/// region with this clause.
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///
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///
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static OMPFirstprivateClause *
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static OMPFirstprivateClause *
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Create(const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc,
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Create(const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc,
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SourceLocation EndLoc, ArrayRef<Expr *> VL, ArrayRef<Expr *> PrivateVL,
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SourceLocation EndLoc, ArrayRef<Expr *> VL, ArrayRef<Expr *> PrivateVL,
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ArrayRef<Expr *> InitVL);
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ArrayRef<Expr *> InitVL, Stmt *PreInit);
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/// \brief Creates an empty clause with the place for \a N variables.
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/// \brief Creates an empty clause with the place for \a N variables.
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///
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///
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/// \param C AST context.
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/// \param C AST context.
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@ -492,6 +492,8 @@ private:
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#include "clang/Basic/OpenMPKinds.def"
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#include "clang/Basic/OpenMPKinds.def"
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/// \brief Process clauses with list of variables.
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/// \brief Process clauses with list of variables.
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template <typename T> bool VisitOMPClauseList(T *Node);
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template <typename T> bool VisitOMPClauseList(T *Node);
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/// Process clauses with pre-initis.
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bool VisitOMPClauseWithPreInit(OMPClauseWithPreInit *Node);
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bool dataTraverseNode(Stmt *S, DataRecursionQueue *Queue);
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bool dataTraverseNode(Stmt *S, DataRecursionQueue *Queue);
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};
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};
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@ -2497,6 +2499,13 @@ bool RecursiveASTVisitor<Derived>::TraverseOMPClause(OMPClause *C) {
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return true;
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return true;
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}
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}
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template <typename Derived>
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bool RecursiveASTVisitor<Derived>::VisitOMPClauseWithPreInit(
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OMPClauseWithPreInit *Node) {
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TRY_TO(TraverseStmt(Node->getPreInitStmt()));
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return true;
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}
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template <typename Derived>
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template <typename Derived>
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bool RecursiveASTVisitor<Derived>::VisitOMPIfClause(OMPIfClause *C) {
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bool RecursiveASTVisitor<Derived>::VisitOMPIfClause(OMPIfClause *C) {
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TRY_TO(TraverseStmt(C->getCondition()));
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TRY_TO(TraverseStmt(C->getCondition()));
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@ -2548,8 +2557,8 @@ bool RecursiveASTVisitor<Derived>::VisitOMPProcBindClause(OMPProcBindClause *) {
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template <typename Derived>
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template <typename Derived>
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bool
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bool
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RecursiveASTVisitor<Derived>::VisitOMPScheduleClause(OMPScheduleClause *C) {
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RecursiveASTVisitor<Derived>::VisitOMPScheduleClause(OMPScheduleClause *C) {
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TRY_TO(VisitOMPClauseWithPreInit(C));
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TRY_TO(TraverseStmt(C->getChunkSize()));
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TRY_TO(TraverseStmt(C->getChunkSize()));
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TRY_TO(TraverseStmt(C->getPreInitStmt()));
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return true;
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return true;
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}
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}
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@ -2637,6 +2646,7 @@ template <typename Derived>
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bool RecursiveASTVisitor<Derived>::VisitOMPFirstprivateClause(
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bool RecursiveASTVisitor<Derived>::VisitOMPFirstprivateClause(
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OMPFirstprivateClause *C) {
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OMPFirstprivateClause *C) {
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TRY_TO(VisitOMPClauseList(C));
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TRY_TO(VisitOMPClauseList(C));
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TRY_TO(VisitOMPClauseWithPreInit(C));
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for (auto *E : C->private_copies()) {
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for (auto *E : C->private_copies()) {
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TRY_TO(TraverseStmt(E));
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TRY_TO(TraverseStmt(E));
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}
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}
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@ -2818,8 +2828,8 @@ bool RecursiveASTVisitor<Derived>::VisitOMPHintClause(OMPHintClause *C) {
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template <typename Derived>
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template <typename Derived>
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bool RecursiveASTVisitor<Derived>::VisitOMPDistScheduleClause(
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bool RecursiveASTVisitor<Derived>::VisitOMPDistScheduleClause(
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OMPDistScheduleClause *C) {
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OMPDistScheduleClause *C) {
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TRY_TO(VisitOMPClauseWithPreInit(C));
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TRY_TO(TraverseStmt(C->getChunkSize()));
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TRY_TO(TraverseStmt(C->getChunkSize()));
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TRY_TO(TraverseStmt(C->getPreInitStmt()));
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return true;
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return true;
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}
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}
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@ -40,6 +40,8 @@ const OMPClauseWithPreInit *OMPClauseWithPreInit::get(const OMPClause *C) {
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return static_cast<const OMPScheduleClause *>(C);
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return static_cast<const OMPScheduleClause *>(C);
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case OMPC_dist_schedule:
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case OMPC_dist_schedule:
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return static_cast<const OMPDistScheduleClause *>(C);
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return static_cast<const OMPDistScheduleClause *>(C);
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case OMPC_firstprivate:
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return static_cast<const OMPFirstprivateClause *>(C);
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case OMPC_default:
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case OMPC_default:
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case OMPC_proc_bind:
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case OMPC_proc_bind:
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case OMPC_if:
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case OMPC_if:
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@ -49,7 +51,6 @@ const OMPClauseWithPreInit *OMPClauseWithPreInit::get(const OMPClause *C) {
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case OMPC_simdlen:
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case OMPC_simdlen:
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case OMPC_collapse:
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case OMPC_collapse:
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case OMPC_private:
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case OMPC_private:
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case OMPC_firstprivate:
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case OMPC_lastprivate:
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case OMPC_lastprivate:
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case OMPC_shared:
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case OMPC_shared:
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case OMPC_reduction:
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case OMPC_reduction:
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@ -129,13 +130,14 @@ OMPFirstprivateClause *
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OMPFirstprivateClause::Create(const ASTContext &C, SourceLocation StartLoc,
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OMPFirstprivateClause::Create(const ASTContext &C, SourceLocation StartLoc,
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SourceLocation LParenLoc, SourceLocation EndLoc,
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SourceLocation LParenLoc, SourceLocation EndLoc,
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ArrayRef<Expr *> VL, ArrayRef<Expr *> PrivateVL,
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ArrayRef<Expr *> VL, ArrayRef<Expr *> PrivateVL,
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ArrayRef<Expr *> InitVL) {
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ArrayRef<Expr *> InitVL, Stmt *PreInit) {
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void *Mem = C.Allocate(totalSizeToAlloc<Expr *>(3 * VL.size()));
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void *Mem = C.Allocate(totalSizeToAlloc<Expr *>(3 * VL.size()));
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OMPFirstprivateClause *Clause =
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OMPFirstprivateClause *Clause =
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new (Mem) OMPFirstprivateClause(StartLoc, LParenLoc, EndLoc, VL.size());
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new (Mem) OMPFirstprivateClause(StartLoc, LParenLoc, EndLoc, VL.size());
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Clause->setVarRefs(VL);
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Clause->setVarRefs(VL);
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Clause->setPrivateCopies(PrivateVL);
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Clause->setPrivateCopies(PrivateVL);
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Clause->setInits(InitVL);
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Clause->setInits(InitVL);
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Clause->setPreInitStmt(PreInit);
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return Clause;
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return Clause;
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}
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}
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@ -360,6 +360,7 @@ void OMPClauseProfiler::VisitOMPPrivateClause(const OMPPrivateClause *C) {
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void
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void
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OMPClauseProfiler::VisitOMPFirstprivateClause(const OMPFirstprivateClause *C) {
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OMPClauseProfiler::VisitOMPFirstprivateClause(const OMPFirstprivateClause *C) {
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VisitOMPClauseList(C);
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VisitOMPClauseList(C);
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VistOMPClauseWithPreInit(C);
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for (auto *E : C->private_copies()) {
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for (auto *E : C->private_copies()) {
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Profiler->VisitStmt(E);
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Profiler->VisitStmt(E);
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}
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}
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@ -1925,16 +1925,14 @@ void CodeGenFunction::EmitOMPSingleDirective(const OMPSingleDirective &S) {
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AssignmentOps.append(C->assignment_ops().begin(),
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AssignmentOps.append(C->assignment_ops().begin(),
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C->assignment_ops().end());
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C->assignment_ops().end());
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}
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}
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bool HasFirstprivates;
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{
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{
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OMPLexicalScope Scope(*this, S);
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OMPLexicalScope Scope(*this, S);
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// Emit code for 'single' region along with 'copyprivate' clauses
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// Emit code for 'single' region along with 'copyprivate' clauses
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auto &&CodeGen = [&S, &HasFirstprivates](CodeGenFunction &CGF) {
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auto &&CodeGen = [&S](CodeGenFunction &CGF) {
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CodeGenFunction::OMPPrivateScope SingleScope(CGF);
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CodeGenFunction::OMPPrivateScope SingleScope(CGF);
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HasFirstprivates = CGF.EmitOMPFirstprivateClause(S, SingleScope);
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(void)CGF.EmitOMPFirstprivateClause(S, SingleScope);
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CGF.EmitOMPPrivateClause(S, SingleScope);
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CGF.EmitOMPPrivateClause(S, SingleScope);
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(void)SingleScope.Privatize();
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(void)SingleScope.Privatize();
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CGF.EmitStmt(
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CGF.EmitStmt(
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cast<CapturedStmt>(S.getAssociatedStmt())->getCapturedStmt());
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cast<CapturedStmt>(S.getAssociatedStmt())->getCapturedStmt());
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};
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};
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@ -1944,8 +1942,7 @@ void CodeGenFunction::EmitOMPSingleDirective(const OMPSingleDirective &S) {
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}
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}
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// Emit an implicit barrier at the end (to avoid data race on firstprivate
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// Emit an implicit barrier at the end (to avoid data race on firstprivate
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// init or if no 'nowait' clause was specified and no 'copyprivate' clause).
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// init or if no 'nowait' clause was specified and no 'copyprivate' clause).
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if ((!S.getSingleClause<OMPNowaitClause>() || HasFirstprivates) &&
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if (!S.getSingleClause<OMPNowaitClause>() && CopyprivateVars.empty()) {
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CopyprivateVars.empty()) {
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CGM.getOpenMPRuntime().emitBarrierCall(
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CGM.getOpenMPRuntime().emitBarrierCall(
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*this, S.getLocStart(),
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*this, S.getLocStart(),
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S.getSingleClause<OMPNowaitClause>() ? OMPD_unknown : OMPD_single);
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S.getSingleClause<OMPNowaitClause>() ? OMPD_unknown : OMPD_single);
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@ -2000,9 +1997,7 @@ void CodeGenFunction::EmitOMPParallelSectionsDirective(
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// Emit directive as a combined directive that consists of two implicit
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// Emit directive as a combined directive that consists of two implicit
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// directives: 'parallel' with 'sections' directive.
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// directives: 'parallel' with 'sections' directive.
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OMPLexicalScope Scope(*this, S);
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OMPLexicalScope Scope(*this, S);
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auto &&CodeGen = [&S](CodeGenFunction &CGF) {
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auto &&CodeGen = [&S](CodeGenFunction &CGF) { CGF.EmitSections(S); };
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CGF.EmitSections(S);
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};
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emitCommonOMPParallelDirective(*this, S, OMPD_sections, CodeGen);
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emitCommonOMPParallelDirective(*this, S, OMPD_sections, CodeGen);
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}
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}
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@ -7247,6 +7247,7 @@ OMPClause *Sema::ActOnOpenMPFirstprivateClause(ArrayRef<Expr *> VarList,
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SmallVector<Expr *, 8> Vars;
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SmallVector<Expr *, 8> Vars;
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SmallVector<Expr *, 8> PrivateCopies;
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SmallVector<Expr *, 8> PrivateCopies;
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SmallVector<Expr *, 8> Inits;
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SmallVector<Expr *, 8> Inits;
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SmallVector<Decl *, 4> ExprCaptures;
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bool IsImplicitClause =
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bool IsImplicitClause =
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StartLoc.isInvalid() && LParenLoc.isInvalid() && EndLoc.isInvalid();
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StartLoc.isInvalid() && LParenLoc.isInvalid() && EndLoc.isInvalid();
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auto ImplicitClauseLoc = DSAStack->getConstructLoc();
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auto ImplicitClauseLoc = DSAStack->getConstructLoc();
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@ -7479,8 +7480,10 @@ OMPClause *Sema::ActOnOpenMPFirstprivateClause(ArrayRef<Expr *> VarList,
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*this, VDPrivate, RefExpr->getType().getUnqualifiedType(),
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*this, VDPrivate, RefExpr->getType().getUnqualifiedType(),
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RefExpr->getExprLoc());
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RefExpr->getExprLoc());
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DeclRefExpr *Ref = nullptr;
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DeclRefExpr *Ref = nullptr;
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if (!VD)
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if (!VD) {
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Ref = buildCapture(*this, D->getIdentifier(), RefExpr);
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Ref = buildCapture(*this, D->getIdentifier(), RefExpr);
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ExprCaptures.push_back(Ref->getDecl());
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}
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DSAStack->addDSA(D, RefExpr->IgnoreParens(), OMPC_firstprivate, Ref);
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DSAStack->addDSA(D, RefExpr->IgnoreParens(), OMPC_firstprivate, Ref);
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Vars.push_back(VD ? RefExpr->IgnoreParens() : Ref);
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Vars.push_back(VD ? RefExpr->IgnoreParens() : Ref);
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PrivateCopies.push_back(VDPrivateRefExpr);
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PrivateCopies.push_back(VDPrivateRefExpr);
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@ -7489,9 +7492,16 @@ OMPClause *Sema::ActOnOpenMPFirstprivateClause(ArrayRef<Expr *> VarList,
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if (Vars.empty())
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if (Vars.empty())
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return nullptr;
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return nullptr;
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Stmt *PreInit = nullptr;
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if (!ExprCaptures.empty()) {
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PreInit = new (Context)
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DeclStmt(DeclGroupRef::Create(Context, ExprCaptures.begin(),
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ExprCaptures.size()),
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SourceLocation(), SourceLocation());
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}
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return OMPFirstprivateClause::Create(Context, StartLoc, LParenLoc, EndLoc,
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return OMPFirstprivateClause::Create(Context, StartLoc, LParenLoc, EndLoc,
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Vars, PrivateCopies, Inits);
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Vars, PrivateCopies, Inits, PreInit);
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}
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}
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OMPClause *Sema::ActOnOpenMPLastprivateClause(ArrayRef<Expr *> VarList,
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OMPClause *Sema::ActOnOpenMPLastprivateClause(ArrayRef<Expr *> VarList,
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@ -1748,8 +1748,7 @@ public:
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OMPClauseReader(ASTStmtReader *R, ASTContext &C,
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OMPClauseReader(ASTStmtReader *R, ASTContext &C,
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const ASTReader::RecordData &Record, unsigned &Idx)
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const ASTReader::RecordData &Record, unsigned &Idx)
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: Reader(R), Context(C), Record(Record), Idx(Idx) { }
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: Reader(R), Context(C), Record(Record), Idx(Idx) { }
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#define OPENMP_CLAUSE(Name, Class) \
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#define OPENMP_CLAUSE(Name, Class) void Visit##Class(Class *C);
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void Visit##Class(Class *C);
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#include "clang/Basic/OpenMPKinds.def"
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#include "clang/Basic/OpenMPKinds.def"
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OMPClause *readClause();
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OMPClause *readClause();
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void VisitOMPClauseWithPreInit(OMPClauseWithPreInit *C);
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void VisitOMPClauseWithPreInit(OMPClauseWithPreInit *C);
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@ -2002,6 +2001,7 @@ void OMPClauseReader::VisitOMPPrivateClause(OMPPrivateClause *C) {
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}
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}
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void OMPClauseReader::VisitOMPFirstprivateClause(OMPFirstprivateClause *C) {
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void OMPClauseReader::VisitOMPFirstprivateClause(OMPFirstprivateClause *C) {
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VisitOMPClauseWithPreInit(C);
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C->setLParenLoc(Reader->ReadSourceLocation(Record, Idx));
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C->setLParenLoc(Reader->ReadSourceLocation(Record, Idx));
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unsigned NumVars = C->varlist_size();
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unsigned NumVars = C->varlist_size();
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SmallVector<Expr *, 16> Vars;
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SmallVector<Expr *, 16> Vars;
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@ -1867,6 +1867,7 @@ void OMPClauseWriter::VisitOMPPrivateClause(OMPPrivateClause *C) {
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void OMPClauseWriter::VisitOMPFirstprivateClause(OMPFirstprivateClause *C) {
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void OMPClauseWriter::VisitOMPFirstprivateClause(OMPFirstprivateClause *C) {
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Record.push_back(C->varlist_size());
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Record.push_back(C->varlist_size());
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VisitOMPClauseWithPreInit(C);
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Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
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Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
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for (auto *VE : C->varlists()) {
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for (auto *VE : C->varlists()) {
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Writer->Writer.AddStmt(VE);
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Writer->Writer.AddStmt(VE);
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@ -18,6 +18,59 @@ struct St {
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volatile int g __attribute__((aligned(128))) = 1212;
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volatile int g __attribute__((aligned(128))) = 1212;
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struct SS {
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int a;
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int b : 4;
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int &c;
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SS(int &d) : a(0), b(0), c(d) {
|
||||||
|
#pragma omp parallel firstprivate(a, b, c)
|
||||||
|
#ifdef LAMBDA
|
||||||
|
[&]() {
|
||||||
|
++this->a, --b, (this)->c /= 1;
|
||||||
|
#pragma omp parallel firstprivate(a, b, c)
|
||||||
|
++(this)->a, --b, this->c /= 1;
|
||||||
|
}();
|
||||||
|
#elif defined(BLOCKS)
|
||||||
|
^{
|
||||||
|
++a;
|
||||||
|
--this->b;
|
||||||
|
(this)->c /= 1;
|
||||||
|
#pragma omp parallel firstprivate(a, b, c)
|
||||||
|
++(this)->a, --b, this->c /= 1;
|
||||||
|
}();
|
||||||
|
#else
|
||||||
|
++this->a, --b, c /= 1;
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
template<typename T>
|
||||||
|
struct SST {
|
||||||
|
T a;
|
||||||
|
SST() : a(T()) {
|
||||||
|
#pragma omp parallel firstprivate(a)
|
||||||
|
#ifdef LAMBDA
|
||||||
|
[&]() {
|
||||||
|
[&]() {
|
||||||
|
++this->a;
|
||||||
|
#pragma omp parallel firstprivate(a)
|
||||||
|
++(this)->a;
|
||||||
|
}();
|
||||||
|
}();
|
||||||
|
#elif defined(BLOCKS)
|
||||||
|
^{
|
||||||
|
^{
|
||||||
|
++a;
|
||||||
|
#pragma omp parallel firstprivate(a)
|
||||||
|
++(this)->a;
|
||||||
|
}();
|
||||||
|
}();
|
||||||
|
#else
|
||||||
|
++(this)->a;
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
template <class T>
|
template <class T>
|
||||||
struct S {
|
struct S {
|
||||||
T f;
|
T f;
|
||||||
|
@ -28,6 +81,9 @@ struct S {
|
||||||
~S() {}
|
~S() {}
|
||||||
};
|
};
|
||||||
|
|
||||||
|
// CHECK: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8
|
||||||
|
// LAMBDA: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8
|
||||||
|
// BLOCKS: [[SS_TY:%.+]] = type { i{{[0-9]+}}, i8
|
||||||
// CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
|
// CHECK-DAG: [[S_FLOAT_TY:%.+]] = type { float }
|
||||||
// CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
|
// CHECK-DAG: [[S_INT_TY:%.+]] = type { i{{[0-9]+}} }
|
||||||
// CHECK-DAG: [[ST_TY:%.+]] = type { i{{[0-9]+}}, i{{[0-9]+}} }
|
// CHECK-DAG: [[ST_TY:%.+]] = type { i{{[0-9]+}}, i{{[0-9]+}} }
|
||||||
|
@ -35,6 +91,7 @@ struct S {
|
||||||
template <typename T>
|
template <typename T>
|
||||||
T tmain() {
|
T tmain() {
|
||||||
S<T> test;
|
S<T> test;
|
||||||
|
SST<T> sst;
|
||||||
T t_var __attribute__((aligned(128))) = T();
|
T t_var __attribute__((aligned(128))) = T();
|
||||||
T vec[] __attribute__((aligned(128))) = {1, 2};
|
T vec[] __attribute__((aligned(128))) = {1, 2};
|
||||||
S<T> s_arr[] __attribute__((aligned(128))) = {1, 2};
|
S<T> s_arr[] __attribute__((aligned(128))) = {1, 2};
|
||||||
|
@ -51,15 +108,54 @@ T tmain() {
|
||||||
|
|
||||||
int main() {
|
int main() {
|
||||||
static int sivar;
|
static int sivar;
|
||||||
|
SS ss(sivar);
|
||||||
#ifdef LAMBDA
|
#ifdef LAMBDA
|
||||||
// LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212,
|
// LAMBDA: [[G:@.+]] = global i{{[0-9]+}} 1212,
|
||||||
// LAMBDA-LABEL: @main
|
// LAMBDA-LABEL: @main
|
||||||
// LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@.+]](
|
// LAMBDA: alloca [[SS_TY]],
|
||||||
|
// LAMBDA: alloca [[CAP_TY:%.+]],
|
||||||
|
// LAMBDA: call{{.*}} void [[OUTER_LAMBDA:@[^(]+]]([[CAP_TY]]*
|
||||||
[&]() {
|
[&]() {
|
||||||
// LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
|
// LAMBDA: define{{.*}} internal{{.*}} void [[OUTER_LAMBDA]](
|
||||||
// LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 2, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* [[G]], {{.+}})
|
// LAMBDA: call {{.*}}void {{.+}} @__kmpc_fork_call({{.+}}, i32 2, {{.+}}* [[OMP_REGION:@.+]] to {{.+}}, i32* [[G]], {{.+}})
|
||||||
#pragma omp parallel firstprivate(g, sivar)
|
#pragma omp parallel firstprivate(g, sivar)
|
||||||
{
|
{
|
||||||
|
// LAMBDA: define {{.+}} @{{.+}}([[SS_TY]]*
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// LAMBDA: store i{{[0-9]+}} 0, i{{[0-9]+}}* %
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// LAMBDA: store i8
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// LAMBDA: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// LAMBDA: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*, i32*, i32*, i32*)* [[SS_MICROTASK:@.+]] to void
|
||||||
|
// LAMBDA: ret
|
||||||
|
|
||||||
|
// LAMBDA: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}})
|
||||||
|
// LAMBDA-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %
|
||||||
|
// LAMBDA: call{{.*}} void
|
||||||
|
// LAMBDA: ret void
|
||||||
|
|
||||||
|
// LAMBDA: define internal void @{{.+}}(i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}})
|
||||||
|
// LAMBDA: [[A_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// LAMBDA: [[B_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// LAMBDA: [[C_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// LAMBDA: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]],
|
||||||
|
// LAMBDA: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]],
|
||||||
|
// LAMBDA-NEXT: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]],
|
||||||
|
// LAMBDA-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// LAMBDA-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1
|
||||||
|
// LAMBDA-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// LAMBDA-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// LAMBDA-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1
|
||||||
|
// LAMBDA-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// LAMBDA-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]],
|
||||||
|
// LAMBDA-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// LAMBDA-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1
|
||||||
|
// LAMBDA-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// LAMBDA-NEXT: ret void
|
||||||
|
|
||||||
// LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
|
// LAMBDA: define{{.*}} internal{{.*}} void [[OMP_REGION]](i32* noalias %{{.+}}, i32* noalias %{{.+}}, i32* dereferenceable(4) %{{.+}})
|
||||||
// LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, align 128
|
// LAMBDA: [[G_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}}, align 128
|
||||||
// LAMBDA: [[SIVAR_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}},
|
// LAMBDA: [[SIVAR_PRIVATE_ADDR:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
@ -97,6 +193,7 @@ int main() {
|
||||||
#elif defined(BLOCKS)
|
#elif defined(BLOCKS)
|
||||||
// BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212,
|
// BLOCKS: [[G:@.+]] = global i{{[0-9]+}} 1212,
|
||||||
// BLOCKS-LABEL: @main
|
// BLOCKS-LABEL: @main
|
||||||
|
// BLOCKS: call
|
||||||
// BLOCKS: call {{.*}}void {{%.+}}(i8
|
// BLOCKS: call {{.*}}void {{%.+}}(i8
|
||||||
^{
|
^{
|
||||||
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
|
// BLOCKS: define{{.*}} internal{{.*}} void {{.+}}(i8*
|
||||||
|
@ -141,6 +238,41 @@ int main() {
|
||||||
}
|
}
|
||||||
}();
|
}();
|
||||||
return 0;
|
return 0;
|
||||||
|
// BLOCKS: define {{.+}} @{{.+}}([[SS_TY]]*
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// BLOCKS: store i{{[0-9]+}} 0, i{{[0-9]+}}* %
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// BLOCKS: store i8
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// BLOCKS: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// BLOCKS: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*, i32*, i32*, i32*)* [[SS_MICROTASK:@.+]] to void
|
||||||
|
// BLOCKS: ret
|
||||||
|
|
||||||
|
// BLOCKS: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}})
|
||||||
|
// BLOCKS-NOT: getelementptr {{.*}}[[SS_TY]], [[SS_TY]]* %
|
||||||
|
// BLOCKS: call{{.*}} void
|
||||||
|
// BLOCKS: ret void
|
||||||
|
|
||||||
|
// BLOCKS: define internal void @{{.+}}(i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}})
|
||||||
|
// BLOCKS: [[A_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// BLOCKS: [[B_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// BLOCKS: [[C_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// BLOCKS: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]],
|
||||||
|
// BLOCKS: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]],
|
||||||
|
// BLOCKS-NEXT: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]],
|
||||||
|
// BLOCKS-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// BLOCKS-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1
|
||||||
|
// BLOCKS-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// BLOCKS-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// BLOCKS-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1
|
||||||
|
// BLOCKS-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// BLOCKS-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]],
|
||||||
|
// BLOCKS-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// BLOCKS-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1
|
||||||
|
// BLOCKS-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// BLOCKS-NEXT: ret void
|
||||||
#else
|
#else
|
||||||
S<float> test;
|
S<float> test;
|
||||||
int t_var = 0;
|
int t_var = 0;
|
||||||
|
@ -213,6 +345,40 @@ int main() {
|
||||||
// CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
|
// CHECK: call {{.*}} [[S_INT_TY_DESTR:@.+]]([[S_INT_TY]]*
|
||||||
// CHECK: ret
|
// CHECK: ret
|
||||||
//
|
//
|
||||||
|
// CHECK: define {{.+}} @{{.+}}([[SS_TY]]* %
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// CHECK: store i{{[0-9]+}} 0, i{{[0-9]+}}* %
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// CHECK: store i8
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 0
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 1
|
||||||
|
// CHECK: getelementptr inbounds [[SS_TY]], [[SS_TY]]* %{{.+}}, i32 0, i32 2
|
||||||
|
// CHECK: call void (%{{.+}}*, i{{[0-9]+}}, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)*, ...) @__kmpc_fork_call(%{{.+}}* @{{.+}}, i{{[0-9]+}} 4, void (i{{[0-9]+}}*, i{{[0-9]+}}*, ...)* bitcast (void (i{{[0-9]+}}*, i{{[0-9]+}}*, [[SS_TY]]*, i32*, i32*, i32*)* [[SS_MICROTASK:@.+]] to void
|
||||||
|
// CHECK: ret
|
||||||
|
|
||||||
|
// CHECK: define internal void [[SS_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [[SS_TY]]* %{{.+}}, i32* {{.+}}, i32* {{.+}}, i32* {{.+}})
|
||||||
|
// CHECK: [[A_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// CHECK: [[B_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// CHECK: [[C_PRIV:%.+]] = alloca i{{[0-9]+}},
|
||||||
|
// CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[A_PRIV]]
|
||||||
|
// CHECK: store i{{[0-9]+}}* [[A_PRIV]], i{{[0-9]+}}** [[REFA:%.+]],
|
||||||
|
// CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[B_PRIV]]
|
||||||
|
// CHECK: store i{{[0-9]+}} {{.+}}, i{{[0-9]+}}* [[C_PRIV]]
|
||||||
|
// CHECK: store i{{[0-9]+}}* [[C_PRIV]], i{{[0-9]+}}** [[REFC:%.+]],
|
||||||
|
// CHECK-NEXT: [[A_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFA]],
|
||||||
|
// CHECK-NEXT: [[A_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// CHECK-NEXT: [[INC:%.+]] = add nsw i{{[0-9]+}} [[A_VAL]], 1
|
||||||
|
// CHECK-NEXT: store i{{[0-9]+}} [[INC]], i{{[0-9]+}}* [[A_PRIV]],
|
||||||
|
// CHECK-NEXT: [[B_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// CHECK-NEXT: [[DEC:%.+]] = add nsw i{{[0-9]+}} [[B_VAL]], -1
|
||||||
|
// CHECK-NEXT: store i{{[0-9]+}} [[DEC]], i{{[0-9]+}}* [[B_PRIV]],
|
||||||
|
// CHECK-NEXT: [[C_PRIV:%.+]] = load i{{[0-9]+}}*, i{{[0-9]+}}** [[REFC]],
|
||||||
|
// CHECK-NEXT: [[C_VAL:%.+]] = load i{{[0-9]+}}, i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// CHECK-NEXT: [[DIV:%.+]] = sdiv i{{[0-9]+}} [[C_VAL]], 1
|
||||||
|
// CHECK-NEXT: store i{{[0-9]+}} [[DIV]], i{{[0-9]+}}* [[C_PRIV]],
|
||||||
|
// CHECK-NEXT: ret void
|
||||||
|
|
||||||
// CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x i32]* dereferenceable(8) %{{.+}}, i32* dereferenceable(4) %{{.+}}, [2 x [[S_INT_TY]]]* dereferenceable(8) %{{.+}}, [[S_INT_TY]]* dereferenceable(4) %{{.+}})
|
// CHECK: define internal {{.*}}void [[TMAIN_MICROTASK]](i{{[0-9]+}}* noalias [[GTID_ADDR:%.+]], i{{[0-9]+}}* noalias %{{.+}}, [2 x i32]* dereferenceable(8) %{{.+}}, i32* dereferenceable(4) %{{.+}}, [2 x [[S_INT_TY]]]* dereferenceable(8) %{{.+}}, [[S_INT_TY]]* dereferenceable(4) %{{.+}})
|
||||||
// CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, align 128
|
// CHECK: [[T_VAR_PRIV:%.+]] = alloca i{{[0-9]+}}, align 128
|
||||||
// CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], align 128
|
// CHECK: [[VEC_PRIV:%.+]] = alloca [2 x i{{[0-9]+}}], align 128
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||||||
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@ -2141,6 +2141,13 @@ void OMPClauseEnqueue::VisitOMPPrivateClause(const OMPPrivateClause *C) {
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||||||
void OMPClauseEnqueue::VisitOMPFirstprivateClause(
|
void OMPClauseEnqueue::VisitOMPFirstprivateClause(
|
||||||
const OMPFirstprivateClause *C) {
|
const OMPFirstprivateClause *C) {
|
||||||
VisitOMPClauseList(C);
|
VisitOMPClauseList(C);
|
||||||
|
VisitOMPClauseWithPreInit(C);
|
||||||
|
for (const auto *E : C->private_copies()) {
|
||||||
|
Visitor->AddStmt(E);
|
||||||
|
}
|
||||||
|
for (const auto *E : C->inits()) {
|
||||||
|
Visitor->AddStmt(E);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
void OMPClauseEnqueue::VisitOMPLastprivateClause(
|
void OMPClauseEnqueue::VisitOMPLastprivateClause(
|
||||||
const OMPLastprivateClause *C) {
|
const OMPLastprivateClause *C) {
|
||||||
|
|
Loading…
Reference in New Issue