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| author | Alexey Bataev <a.bataev@hotmail.com> | 2018-01-15 19:06:12 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2018-01-15 19:06:12 +0000 |
| commit | 8451efad898cd00370a26c957953f4fb1acd7252 (patch) | |
| tree | 837e570397d6888acb7fc4720010ccf923524e46 /clang/lib/CodeGen/CGStmtOpenMP.cpp | |
| parent | 62875fcd6ce7b3028b468e0d847f76bbdee79945 (diff) | |
| download | bcm5719-llvm-8451efad898cd00370a26c957953f4fb1acd7252.tar.gz bcm5719-llvm-8451efad898cd00370a26c957953f4fb1acd7252.zip | |
[OPENMP] Add codegen for `depend` clauses on `target` directive.
Added basic support for codegen of `depend` clauses on `target`
directive.
llvm-svn: 322501
Diffstat (limited to 'clang/lib/CodeGen/CGStmtOpenMP.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGStmtOpenMP.cpp | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp index 116647d7cfa..c6a0cdb5a54 100644 --- a/clang/lib/CodeGen/CGStmtOpenMP.cpp +++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp @@ -3091,12 +3091,14 @@ void CodeGenFunction::EmitOMPTargetTaskBasedDirective( } // Privatize all private variables except for in_reduction items. (void)Scope.Privatize(); - InputInfo.BasePointersArray = CGF.Builder.CreateConstArrayGEP( - CGF.GetAddrOfLocalVar(BPVD), /*Index=*/0, CGF.getPointerSize()); - InputInfo.PointersArray = CGF.Builder.CreateConstArrayGEP( - CGF.GetAddrOfLocalVar(PVD), /*Index=*/0, CGF.getPointerSize()); - InputInfo.SizesArray = CGF.Builder.CreateConstArrayGEP( - CGF.GetAddrOfLocalVar(SVD), /*Index=*/0, CGF.getSizeSize()); + if (InputInfo.NumberOfTargetItems > 0) { + InputInfo.BasePointersArray = CGF.Builder.CreateConstArrayGEP( + CGF.GetAddrOfLocalVar(BPVD), /*Index=*/0, CGF.getPointerSize()); + InputInfo.PointersArray = CGF.Builder.CreateConstArrayGEP( + CGF.GetAddrOfLocalVar(PVD), /*Index=*/0, CGF.getPointerSize()); + InputInfo.SizesArray = CGF.Builder.CreateConstArrayGEP( + CGF.GetAddrOfLocalVar(SVD), /*Index=*/0, CGF.getSizeSize()); + } Action.Enter(CGF); OMPLexicalScope LexScope(CGF, S, OMPD_task, /*EmitPreInitStmt=*/false); @@ -3910,7 +3912,6 @@ static void emitCommonOMPTargetDirective(CodeGenFunction &CGF, const RegionCodeGenTy &CodeGen) { assert(isOpenMPTargetExecutionDirective(S.getDirectiveKind())); CodeGenModule &CGM = CGF.CGM; - const CapturedStmt &CS = *S.getCapturedStmt(OMPD_target); llvm::Function *Fn = nullptr; llvm::Constant *FnID = nullptr; @@ -3958,11 +3959,8 @@ static void emitCommonOMPTargetDirective(CodeGenFunction &CGF, // Emit target region as a standalone region. CGM.getOpenMPRuntime().emitTargetOutlinedFunction(S, ParentName, Fn, FnID, IsOffloadEntry, CodeGen); - OMPLexicalScope Scope(CGF, S); - llvm::SmallVector<llvm::Value *, 16> CapturedVars; - CGF.GenerateOpenMPCapturedVars(CS, CapturedVars); - CGM.getOpenMPRuntime().emitTargetCall(CGF, S, Fn, FnID, IfCond, Device, - CapturedVars); + OMPLexicalScope Scope(CGF, S, OMPD_task); + CGM.getOpenMPRuntime().emitTargetCall(CGF, S, Fn, FnID, IfCond, Device); } static void emitTargetRegion(CodeGenFunction &CGF, const OMPTargetDirective &S, |
