[OPENMP] Disable CapturedStmt generation for standalone directives.

No functional changes, just code improvement.

llvm-svn: 222523

1 files changed, 4 insertions, 32 deletions

diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index e4838deb3a2..09b008a8fc9 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -1120,38 +1120,6 @@ void Sema::ActOnOpenMPRegionStart(OpenMPDirectiveKind DKind, Scope *CurScope) {
                              Params);
     break;
   }
-  case OMPD_taskyield: {
-    Sema::CapturedParamNameType Params[] = {
-        std::make_pair(StringRef(), QualType()) // __context with shared vars
-    };
-    ActOnCapturedRegionStart(DSAStack->getConstructLoc(), CurScope, CR_OpenMP,
-                             Params);
-    break;
-  }
-  case OMPD_barrier: {
-    Sema::CapturedParamNameType Params[] = {
-        std::make_pair(StringRef(), QualType()) // __context with shared vars
-    };
-    ActOnCapturedRegionStart(DSAStack->getConstructLoc(), CurScope, CR_OpenMP,
-                             Params);
-    break;
-  }
-  case OMPD_taskwait: {
-    Sema::CapturedParamNameType Params[] = {
-        std::make_pair(StringRef(), QualType()) // __context with shared vars
-    };
-    ActOnCapturedRegionStart(DSAStack->getConstructLoc(), CurScope, CR_OpenMP,
-                             Params);
-    break;
-  }
-  case OMPD_flush: {
-    Sema::CapturedParamNameType Params[] = {
-        std::make_pair(StringRef(), QualType()) // __context with shared vars
-    };
-    ActOnCapturedRegionStart(DSAStack->getConstructLoc(), CurScope, CR_OpenMP,
-                             Params);
-    break;
-  }
   case OMPD_ordered: {
     Sema::CapturedParamNameType Params[] = {
         std::make_pair(StringRef(), QualType()) // __context with shared vars
@@ -1189,6 +1157,10 @@ void Sema::ActOnOpenMPRegionStart(OpenMPDirectiveKind DKind, Scope *CurScope) {
     break;
   }
   case OMPD_threadprivate:
+  case OMPD_taskyield:
+  case OMPD_barrier:
+  case OMPD_taskwait:
+  case OMPD_flush:
     llvm_unreachable("OpenMP Directive is not allowed");
   case OMPD_unknown:
     llvm_unreachable("Unknown OpenMP directive");