================
@@ -16183,7 +16183,12 @@
TreeTransform<Derived>::TransformCXXTemporaryObjectExpr(
!ArgumentChanged) {
// FIXME: Instantiation-specific
SemaRef.MarkFunctionReferenced(E->getBeginLoc(), Constructor);
- return SemaRef.MaybeBindToTemporary(E);
+ // The immediate-invocation wrapper was stripped by TransformConstantExpr;
+ // put it back before binding the temporary, as SemaInit does.
+ ExprResult Res = SemaRef.CheckForImmediateInvocation(E, Constructor);
+ if (Res.isInvalid())
+ return ExprError();
+ return SemaRef.MaybeBindToTemporary(Res.get());
----------------
kodlan wrote:
Done in the second commit. TransformConstantExpr now returns the original
ConstantExpr, with its cached value when the subexpression comes back
unchanged, so nothing is evaluated twice.
https://github.com/llvm/llvm-project/pull/221816
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