[OPENMP 4.0] Support for 'uniform' clause in 'declare simd' directive.

OpenMP 4.0 defines clause 'uniform' in 'declare simd' directive:
'uniform' '(' <argument-list> ')'
The uniform clause declares one or more arguments to have an invariant value for all concurrent invocations of the function in the execution of a single SIMD loop.
The special this pointer can be used as if was one of the arguments to the function in any of the linear, aligned, or uniform clauses.

llvm-svn: 266041

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/lib/Basic/OpenMPKinds.cpp b/clang/lib/Basic/OpenMPKinds.cpp
index 07a410f052c..0a36b957fab 100644
--- a/clang/lib/Basic/OpenMPKinds.cpp
+++ b/clang/lib/Basic/OpenMPKinds.cpp
@@ -55,6 +55,7 @@ OpenMPClauseKind clang::getOpenMPClauseKind(StringRef Str) {
   return llvm::StringSwitch<OpenMPClauseKind>(Str)
 #define OPENMP_CLAUSE(Name, Class) .Case(#Name, OMPC_##Name)
 #include "clang/Basic/OpenMPKinds.def"
+      .Case("uniform", OMPC_uniform)
       .Default(OMPC_unknown);
 }
 
@@ -67,6 +68,8 @@ const char *clang::getOpenMPClauseName(OpenMPClauseKind Kind) {
   case OMPC_##Name:                                                            \
     return #Name;
 #include "clang/Basic/OpenMPKinds.def"
+  case OMPC_uniform:
+    return "uniform";
   case OMPC_threadprivate:
     return "threadprivate or thread local";
   }
@@ -158,6 +161,7 @@ unsigned clang::getOpenMPSimpleClauseType(OpenMPClauseKind Kind,
   case OMPC_nogroup:
   case OMPC_num_tasks:
   case OMPC_hint:
+  case OMPC_uniform:
     break;
   }
   llvm_unreachable("Invalid OpenMP simple clause kind");
@@ -292,6 +296,7 @@ const char *clang::getOpenMPSimpleClauseTypeName(OpenMPClauseKind Kind,
   case OMPC_nogroup:
   case OMPC_num_tasks:
   case OMPC_hint:
+  case OMPC_uniform:
     break;
   }
   llvm_unreachable("Invalid OpenMP simple clause kind");