[OPENMP50]Add support for parallel master taskloop simd directive.

Added full support for parallel master taskloop simd directive.
diff --git a/clang/lib/Basic/OpenMPKinds.cpp b/clang/lib/Basic/OpenMPKinds.cpp
index a52ed8c..75199fb 100644
--- a/clang/lib/Basic/OpenMPKinds.cpp
+++ b/clang/lib/Basic/OpenMPKinds.cpp
@@ -681,6 +681,16 @@
       break;
     }
     break;
+  case OMPD_parallel_master_taskloop_simd:
+    switch (CKind) {
+#define OPENMP_PARALLEL_MASTER_TASKLOOP_SIMD_CLAUSE(Name)                      \
+  case OMPC_##Name:                                                            \
+    return true;
+#include "clang/Basic/OpenMPKinds.def"
+    default:
+      break;
+    }
+    break;
   case OMPD_critical:
     switch (CKind) {
 #define OPENMP_CRITICAL_CLAUSE(Name)                                           \
@@ -903,8 +913,9 @@
          DKind == OMPD_parallel_for || DKind == OMPD_parallel_for_simd ||
          DKind == OMPD_taskloop || DKind == OMPD_taskloop_simd ||
          DKind == OMPD_master_taskloop || DKind == OMPD_master_taskloop_simd ||
-         DKind == OMPD_parallel_master_taskloop || DKind == OMPD_distribute ||
-         DKind == OMPD_target_parallel_for ||
+         DKind == OMPD_parallel_master_taskloop ||
+         DKind == OMPD_parallel_master_taskloop_simd ||
+         DKind == OMPD_distribute || DKind == OMPD_target_parallel_for ||
          DKind == OMPD_distribute_parallel_for ||
          DKind == OMPD_distribute_parallel_for_simd ||
          DKind == OMPD_distribute_simd ||
@@ -937,7 +948,8 @@
 bool clang::isOpenMPTaskLoopDirective(OpenMPDirectiveKind DKind) {
   return DKind == OMPD_taskloop || DKind == OMPD_taskloop_simd ||
          DKind == OMPD_master_taskloop || DKind == OMPD_master_taskloop_simd ||
-         DKind == OMPD_parallel_master_taskloop;
+         DKind == OMPD_parallel_master_taskloop ||
+         DKind == OMPD_parallel_master_taskloop_simd;
 }
 
 bool clang::isOpenMPParallelDirective(OpenMPDirectiveKind DKind) {
@@ -951,7 +963,8 @@
          DKind == OMPD_teams_distribute_parallel_for_simd ||
          DKind == OMPD_target_teams_distribute_parallel_for ||
          DKind == OMPD_target_teams_distribute_parallel_for_simd ||
-         DKind == OMPD_parallel_master_taskloop;
+         DKind == OMPD_parallel_master_taskloop ||
+         DKind == OMPD_parallel_master_taskloop_simd;
 }
 
 bool clang::isOpenMPTargetExecutionDirective(OpenMPDirectiveKind DKind) {
@@ -988,6 +1001,7 @@
   return DKind == OMPD_simd || DKind == OMPD_for_simd ||
          DKind == OMPD_parallel_for_simd || DKind == OMPD_taskloop_simd ||
          DKind == OMPD_master_taskloop_simd ||
+         DKind == OMPD_parallel_master_taskloop_simd ||
          DKind == OMPD_distribute_parallel_for_simd ||
          DKind == OMPD_distribute_simd || DKind == OMPD_target_simd ||
          DKind == OMPD_teams_distribute_simd ||
@@ -1094,6 +1108,7 @@
     CaptureRegions.push_back(OMPD_taskloop);
     break;
   case OMPD_parallel_master_taskloop:
+  case OMPD_parallel_master_taskloop_simd:
     CaptureRegions.push_back(OMPD_parallel);
     CaptureRegions.push_back(OMPD_taskloop);
     break;