[OPENMP 4.5] Parsing/sema for 'hint' clause of 'critical' directive.

OpenMP 4.5 adds 'hint' clause to critical directive. Patch adds parsing/semantic analysis for this clause.

llvm-svn: 255625

1 files changed, 6 insertions, 0 deletions

diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 6383fb7b3dd..43d1ed23953 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -2028,6 +2028,11 @@ void OMPClauseWriter::VisitOMPNumTasksClause(OMPNumTasksClause *C) {
   Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
 }
 
+void OMPClauseWriter::VisitOMPHintClause(OMPHintClause *C) {
+  Writer->Writer.AddStmt(C->getHint());
+  Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
+}
+
 //===----------------------------------------------------------------------===//
 // OpenMP Directives.
 //===----------------------------------------------------------------------===//
@@ -2134,6 +2139,7 @@ void ASTStmtWriter::VisitOMPMasterDirective(OMPMasterDirective *D) {
 
 void ASTStmtWriter::VisitOMPCriticalDirective(OMPCriticalDirective *D) {
   VisitStmt(D);
+  Record.push_back(D->getNumClauses());
   VisitOMPExecutableDirective(D);
   Writer.AddDeclarationNameInfo(D->getDirectiveName(), Record);
   Code = serialization::STMT_OMP_CRITICAL_DIRECTIVE;