commit 1408f91a2588243b84ca98799d0988535ef2e72a
author Kelvin Li <kkwli0@gmail.com> Wed Sep 26 04:28:39 2018 +0000
committer Kelvin Li <kkwli0@gmail.com> Wed Sep 26 04:28:39 2018 +0000
tree 78fa18127eb45c3c2f52bbcaf1d118d832e69079
parent 55321d82bd329bb88799e5a853a256b4a70e4106

[OPENMP] Add support for OMP5 requires directive + unified_address clause

Add support for OMP5.0 requires directive and unified_address clause.
Patches to follow will include support for additional clauses.

Differential Revision: https://reviews.llvm.org/D52359

llvm-svn: 343063

clang/lib/Serialization/ASTWriterDecl.cpp

diff --git a/clang/lib/Serialization/ASTWriterDecl.cpp b/clang/lib/Serialization/ASTWriterDecl.cpp
index d757f60..e120f14 100644
--- a/clang/lib/Serialization/ASTWriterDecl.cpp
+++ b/clang/lib/Serialization/ASTWriterDecl.cpp
@@ -17,6 +17,7 @@
 #include "clang/AST/DeclTemplate.h"
 #include "clang/AST/DeclVisitor.h"
 #include "clang/AST/Expr.h"
+#include "clang/AST/OpenMPClause.h"
 #include "clang/AST/PrettyDeclStackTrace.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Serialization/ASTReader.h"
@@ -144,6 +145,7 @@
     void VisitObjCPropertyDecl(ObjCPropertyDecl *D);
     void VisitObjCPropertyImplDecl(ObjCPropertyImplDecl *D);
     void VisitOMPThreadPrivateDecl(OMPThreadPrivateDecl *D);
+    void VisitOMPRequiresDecl(OMPRequiresDecl *D);
     void VisitOMPDeclareReductionDecl(OMPDeclareReductionDecl *D);
     void VisitOMPCapturedExprDecl(OMPCapturedExprDecl *D);
 
@@ -1739,6 +1741,15 @@
   Code = serialization::DECL_OMP_THREADPRIVATE;
 }
 
+void ASTDeclWriter::VisitOMPRequiresDecl(OMPRequiresDecl *D) {
+  Record.push_back(D->clauselist_size());
+  VisitDecl(D);
+  OMPClauseWriter ClauseWriter(Record); 
+  for (OMPClause *C : D->clauselists())
+    ClauseWriter.writeClause(C);
+  Code = serialization::DECL_OMP_REQUIRES;
+}
+
 void ASTDeclWriter::VisitOMPDeclareReductionDecl(OMPDeclareReductionDecl *D) {
   VisitValueDecl(D);
   Record.AddSourceLocation(D->getBeginLoc());