[OPENMP 4.1] Initial support for 'simdlen' clause.

Add parsing/sema analysis for 'simdlen' clause in simd directives. Also add check that if both 'safelen' and 'simdlen' clauses are specified, the value of 'simdlen' parameter is less than the value of 'safelen' parameter.

llvm-svn: 245692

1 files changed, 5 insertions, 0 deletions

diff --git a/clang/lib/AST/StmtProfile.cpp b/clang/lib/AST/StmtProfile.cpp
index 0318330abbd..2e5f2479aff 100644
--- a/clang/lib/AST/StmtProfile.cpp
+++ b/clang/lib/AST/StmtProfile.cpp
@@ -288,6 +288,11 @@ void OMPClauseProfiler::VisitOMPSafelenClause(const OMPSafelenClause *C) {
     Profiler->VisitStmt(C->getSafelen());
 }
 
+void OMPClauseProfiler::VisitOMPSimdlenClause(const OMPSimdlenClause *C) {
+  if (C->getSimdlen())
+    Profiler->VisitStmt(C->getSimdlen());
+}
+
 void OMPClauseProfiler::VisitOMPCollapseClause(const OMPCollapseClause *C) {
   if (C->getNumForLoops())
     Profiler->VisitStmt(C->getNumForLoops());