[OPENMP 4.5] Initial codegen for 'taskloop simd' directive.

OpenMP 4.5 defines 'taskloop simd' directive, which is combined
directive for 'taskloop' and 'simd' directives. Patch adds initial
codegen support for this directive and its 2 basic clauses 'safelen' and
'simdlen'.

llvm-svn: 267872

1 files changed, 4 insertions, 8 deletions

diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index 66641c2cacb..878cf3ff2d1 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -3383,6 +3383,9 @@ void CodeGenFunction::EmitOMPTaskLoopBasedDirective(const OMPLoopDirective &S) {
       CGF.incrementProfileCounter(&S);
     }
 
+    if (isOpenMPSimdDirective(S.getDirectiveKind()))
+      CGF.EmitOMPSimdInit(S);
+
     OMPPrivateScope LoopScope(CGF);
     // Emit helper vars inits.
     enum { LowerBound = 5, UpperBound, Stride, LastIter };
@@ -3449,12 +3452,5 @@ void CodeGenFunction::EmitOMPTaskLoopDirective(const OMPTaskLoopDirective &S) {
 
 void CodeGenFunction::EmitOMPTaskLoopSimdDirective(
     const OMPTaskLoopSimdDirective &S) {
-  // emit the code inside the construct for now
-  OMPLexicalScope Scope(*this, S, /*AsInlined=*/true);
-  CGM.getOpenMPRuntime().emitInlinedDirective(
-      *this, OMPD_taskloop_simd, [&S](CodeGenFunction &CGF, PrePostActionTy &) {
-        OMPLoopScope PreInitScope(CGF, S);
-        CGF.EmitStmt(
-            cast<CapturedStmt>(S.getAssociatedStmt())->getCapturedStmt());
-      });
+  EmitOMPTaskLoopBasedDirective(S);
 }