Parsing/Sema for OMPCollapseClause.
Actual usage in Sema for collapsing loops will in some future patch.

llvm-svn: 209660
diff --git a/clang/lib/AST/StmtProfile.cpp b/clang/lib/AST/StmtProfile.cpp
index 5dbaa0e..9cff6d6 100644
--- a/clang/lib/AST/StmtProfile.cpp
+++ b/clang/lib/AST/StmtProfile.cpp
@@ -279,6 +279,11 @@
     Profiler->VisitStmt(C->getSafelen());
 }
 
+void OMPClauseProfiler::VisitOMPCollapseClause(const OMPCollapseClause *C) {
+  if (C->getNumForLoops())
+    Profiler->VisitStmt(C->getNumForLoops());
+}
+
 void OMPClauseProfiler::VisitOMPDefaultClause(const OMPDefaultClause *C) { }
 
 void OMPClauseProfiler::VisitOMPProcBindClause(const OMPProcBindClause *C) { }