[AST][NFC] Pack CXXOperatorCallExpr

Use the space available in the bit-fields of Stmt.
This saves 8 bytes per CXXOperatorCallExpr. NFC.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@349924 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 3 insertions, 3 deletions

diff --git a/lib/Serialization/ASTReaderStmt.cpp b/lib/Serialization/ASTReaderStmt.cpp
index 1b7389e71c..3b5ff78698 100644
--- a/lib/Serialization/ASTReaderStmt.cpp
+++ b/lib/Serialization/ASTReaderStmt.cpp
@@ -1346,9 +1346,9 @@ void ASTStmtReader::VisitMSDependentExistsStmt(MSDependentExistsStmt *S) {
 
 void ASTStmtReader::VisitCXXOperatorCallExpr(CXXOperatorCallExpr *E) {
   VisitCallExpr(E);
-  E->Operator = (OverloadedOperatorKind)Record.readInt();
+  E->CXXOperatorCallExprBits.OperatorKind = Record.readInt();
+  E->CXXOperatorCallExprBits.FPFeatures = Record.readInt();
   E->Range = Record.readSourceRange();
-  E->setFPFeatures(FPOptions(Record.readInt()));
 }
 
 void ASTStmtReader::VisitCXXConstructExpr(CXXConstructExpr *E) {
diff --git a/lib/Serialization/ASTWriterStmt.cpp b/lib/Serialization/ASTWriterStmt.cpp
index 3a14c39fa1..c7527aa38b 100644
--- a/lib/Serialization/ASTWriterStmt.cpp
+++ b/lib/Serialization/ASTWriterStmt.cpp
@@ -1303,8 +1303,8 @@ void ASTStmtWriter::VisitMSDependentExistsStmt(MSDependentExistsStmt *S) {
 void ASTStmtWriter::VisitCXXOperatorCallExpr(CXXOperatorCallExpr *E) {
   VisitCallExpr(E);
   Record.push_back(E->getOperator());
-  Record.AddSourceRange(E->Range);
   Record.push_back(E->getFPFeatures().getInt());
+  Record.AddSourceRange(E->Range);
   Code = serialization::EXPR_CXX_OPERATOR_CALL;
 }