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-rw-r--r--clang/lib/AST/Expr.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp
index c9422233d9d..4f7f807a84e 100644
--- a/clang/lib/AST/Expr.cpp
+++ b/clang/lib/AST/Expr.cpp
@@ -3126,6 +3126,11 @@ bool Expr::HasSideEffects(const ASTContext &Ctx,
// These never have a side-effect.
return false;
+ case ConstantExprClass:
+ // FIXME: Move this into the "return false;" block above.
+ return cast<ConstantExpr>(this)->getSubExpr()->HasSideEffects(
+ Ctx, IncludePossibleEffects);
+
case CallExprClass:
case CXXOperatorCallExprClass:
case CXXMemberCallExprClass:
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