[OpenMP] Sema and parse for 'distribute parallel for simd'

Summary: This patch is an implementation of sema and parsing for the OpenMP composite pragma 'distribute parallel for simd'.

Differential Revision: http://reviews.llvm.org/D21977

llvm-svn: 274530

1 files changed, 26 insertions, 8 deletions

diff --git a/clang/lib/Basic/OpenMPKinds.cpp b/clang/lib/Basic/OpenMPKinds.cpp
index 2975b7aaab3..e6c199787ad 100644
--- a/clang/lib/Basic/OpenMPKinds.cpp
+++ b/clang/lib/Basic/OpenMPKinds.cpp
@@ -576,6 +576,16 @@ bool clang::isAllowedClauseForDirective(OpenMPDirectiveKind DKind,
       break;
     }
     break;
+  case OMPD_distribute_parallel_for_simd:
+    switch (CKind) {
+#define OPENMP_DISTRIBUTE_PARALLEL_FOR_SIMD_CLAUSE(Name)                       \
+  case OMPC_##Name:                                                            \
+    return true;
+#include "clang/Basic/OpenMPKinds.def"
+    default:
+      break;
+    }
+    break;
   case OMPD_declare_target:
   case OMPD_end_declare_target:
   case OMPD_unknown:
@@ -598,7 +608,9 @@ bool clang::isOpenMPLoopDirective(OpenMPDirectiveKind DKind) {
          DKind == OMPD_parallel_for || DKind == OMPD_parallel_for_simd ||
          DKind == OMPD_taskloop || DKind == OMPD_taskloop_simd ||
          DKind == OMPD_distribute || DKind == OMPD_target_parallel_for ||
-         DKind == OMPD_distribute_parallel_for; // TODO add next directives.
+         DKind == OMPD_distribute_parallel_for ||
+         DKind == OMPD_distribute_parallel_for_simd;
+  // TODO add next directives.
 }
 
 bool clang::isOpenMPWorksharingDirective(OpenMPDirectiveKind DKind) {
@@ -607,7 +619,9 @@ bool clang::isOpenMPWorksharingDirective(OpenMPDirectiveKind DKind) {
          DKind == OMPD_single || DKind == OMPD_parallel_for ||
          DKind == OMPD_parallel_for_simd || DKind == OMPD_parallel_sections ||
          DKind == OMPD_target_parallel_for ||
-         DKind == OMPD_distribute_parallel_for; // TODO add next directives.
+         DKind == OMPD_distribute_parallel_for ||
+         DKind == OMPD_distribute_parallel_for_simd;
+  // TODO add next directives.
 }
 
 bool clang::isOpenMPTaskLoopDirective(OpenMPDirectiveKind DKind) {
@@ -618,7 +632,8 @@ bool clang::isOpenMPParallelDirective(OpenMPDirectiveKind DKind) {
   return DKind == OMPD_parallel || DKind == OMPD_parallel_for ||
          DKind == OMPD_parallel_for_simd || DKind == OMPD_parallel_sections ||
          DKind == OMPD_target_parallel || DKind == OMPD_target_parallel_for ||
-         DKind == OMPD_distribute_parallel_for;
+         DKind == OMPD_distribute_parallel_for ||
+         DKind == OMPD_distribute_parallel_for_simd;
   // TODO add next directives.
 }
 
@@ -640,13 +655,15 @@ bool clang::isOpenMPTeamsDirective(OpenMPDirectiveKind DKind) {
 
 bool clang::isOpenMPSimdDirective(OpenMPDirectiveKind DKind) {
   return DKind == OMPD_simd || DKind == OMPD_for_simd ||
-         DKind == OMPD_parallel_for_simd ||
-         DKind == OMPD_taskloop_simd; // TODO add next directives.
+         DKind == OMPD_parallel_for_simd || DKind == OMPD_taskloop_simd ||
+         DKind == OMPD_distribute_parallel_for_simd;
+  // TODO add next directives.
 }
 
 bool clang::isOpenMPDistributeDirective(OpenMPDirectiveKind Kind) {
-  return Kind == OMPD_distribute ||
-         Kind == OMPD_distribute_parallel_for; // TODO add next directives.
+  return Kind == OMPD_distribute || Kind == OMPD_distribute_parallel_for ||
+         Kind == OMPD_distribute_parallel_for_simd;
+  // TODO add next directives.
 }
 
 bool clang::isOpenMPPrivate(OpenMPClauseKind Kind) {
@@ -664,5 +681,6 @@ bool clang::isOpenMPTaskingDirective(OpenMPDirectiveKind Kind) {
 }
 
 bool clang::isOpenMPLoopBoundSharingDirective(OpenMPDirectiveKind Kind) {
-  return Kind == OMPD_distribute_parallel_for;
+  return Kind == OMPD_distribute_parallel_for ||
+         Kind == OMPD_distribute_parallel_for_simd;
 }