[OPENMP] Initial parsing and sema analysis of 'mergeable' clause.

llvm-svn: 213262

1 files changed, 12 insertions, 0 deletions

diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 85a9ccffd8c..9f63dbbc472 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -2069,6 +2069,7 @@ OMPClause *Sema::ActOnOpenMPSingleExprClause(OpenMPClauseKind Kind, Expr *Expr,
   case OMPC_ordered:
   case OMPC_nowait:
   case OMPC_untied:
+  case OMPC_mergeable:
   case OMPC_threadprivate:
   case OMPC_unknown:
     llvm_unreachable("Clause is not allowed.");
@@ -2270,6 +2271,7 @@ OMPClause *Sema::ActOnOpenMPSimpleClause(
   case OMPC_ordered:
   case OMPC_nowait:
   case OMPC_untied:
+  case OMPC_mergeable:
   case OMPC_threadprivate:
   case OMPC_unknown:
     llvm_unreachable("Clause is not allowed.");
@@ -2383,6 +2385,7 @@ OMPClause *Sema::ActOnOpenMPSingleExprWithArgClause(
   case OMPC_ordered:
   case OMPC_nowait:
   case OMPC_untied:
+  case OMPC_mergeable:
   case OMPC_threadprivate:
   case OMPC_unknown:
     llvm_unreachable("Clause is not allowed.");
@@ -2460,6 +2463,9 @@ OMPClause *Sema::ActOnOpenMPClause(OpenMPClauseKind Kind,
   case OMPC_untied:
     Res = ActOnOpenMPUntiedClause(StartLoc, EndLoc);
     break;
+  case OMPC_mergeable:
+    Res = ActOnOpenMPMergeableClause(StartLoc, EndLoc);
+    break;
   case OMPC_if:
   case OMPC_final:
   case OMPC_num_threads:
@@ -2499,6 +2505,11 @@ OMPClause *Sema::ActOnOpenMPUntiedClause(SourceLocation StartLoc,
   return new (Context) OMPUntiedClause(StartLoc, EndLoc);
 }
 
+OMPClause *Sema::ActOnOpenMPMergeableClause(SourceLocation StartLoc,
+                                            SourceLocation EndLoc) {
+  return new (Context) OMPMergeableClause(StartLoc, EndLoc);
+}
+
 OMPClause *Sema::ActOnOpenMPVarListClause(
     OpenMPClauseKind Kind, ArrayRef<Expr *> VarList, Expr *TailExpr,
     SourceLocation StartLoc, SourceLocation LParenLoc, SourceLocation ColonLoc,
@@ -2547,6 +2558,7 @@ OMPClause *Sema::ActOnOpenMPVarListClause(
   case OMPC_ordered:
   case OMPC_nowait:
   case OMPC_untied:
+  case OMPC_mergeable:
   case OMPC_threadprivate:
   case OMPC_unknown:
     llvm_unreachable("Clause is not allowed.");