Re-commit "[Temporary] Add an ExprWithCleanups for each C++ MaterializeTemporaryExpr."

Since D21243 fixes relative clang-tidy tests.

This reverts commit a71d9fbd41e99def9159af2b01ef6509394eaeed.

llvm-svn: 273312

2 files changed, 3 insertions, 1 deletions

diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index 15e289f6f8e..abb885e81b2 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -1448,6 +1448,7 @@ void ASTStmtReader::VisitExprWithCleanups(ExprWithCleanups *E) {
     E->getTrailingObjects<BlockDecl *>()[i] =
         ReadDeclAs<BlockDecl>(Record, Idx);
 
+  E->ExprWithCleanupsBits.CleanupsHaveSideEffects = Record[Idx++];
   E->SubExpr = Reader.ReadSubExpr();
 }
 
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 5382b4af922..911ac478b81 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -1430,7 +1430,8 @@ void ASTStmtWriter::VisitExprWithCleanups(ExprWithCleanups *E) {
   Record.push_back(E->getNumObjects());
   for (unsigned i = 0, e = E->getNumObjects(); i != e; ++i)
     Record.AddDeclRef(E->getObject(i));
-  
+
+  Record.push_back(E->cleanupsHaveSideEffects());
   Record.AddStmt(E->getSubExpr());
   Code = serialization::EXPR_EXPR_WITH_CLEANUPS;
 }