commit b7de97bd0299c9da3daf4aad7012e3c745accb74
author Bruno Ricci <riccibrun@gmail.com> Sat Nov 17 12:53:56 2018 +0000
committer Bruno Ricci <riccibrun@gmail.com> Sat Nov 17 12:53:56 2018 +0000
tree 824e09abbeb8c65a84be74dbc5e3f77bf81bdbba
parent 785edea926cfde3c192e2b1b02fe4035ea66eeb8

[AST][NFC] Pack CXXThrowExpr

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

llvm-svn: 347136

clang/lib/Serialization/ASTReaderStmt.cpp

diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index 15e89db..184ae37 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -1473,9 +1473,9 @@
 
 void ASTStmtReader::VisitCXXThrowExpr(CXXThrowExpr *E) {
   VisitExpr(E);
-  E->ThrowLoc = ReadSourceLocation();
-  E->Op = Record.readSubExpr();
-  E->IsThrownVariableInScope = Record.readInt();
+  E->CXXThrowExprBits.ThrowLoc = ReadSourceLocation();
+  E->Operand = Record.readSubExpr();
+  E->CXXThrowExprBits.IsThrownVariableInScope = Record.readInt();
 }
 
 void ASTStmtReader::VisitCXXDefaultArgExpr(CXXDefaultArgExpr *E) {