erichkeane added inline comments.
================
Comment at: lib/Sema/SemaChecking.cpp:210
+ Arg = S.PerformCopyInitialization(Entity, SourceLocation(), Arg);
+ TheCall->setArg(I, Arg.get());
}
----------------
efriedma wrote:
> Can you split this change into a separate patch? Testcase:
>
> ```
> int a() {
> const int x = 3;
> static int z;
> constexpr int * y = &z;
> return []() { return __builtin_sub_overflow(x,x,y); }();
> }```
Can you clarify what you mean? That above testcase (with added captures) seems
to work currently. What difference in behavior should I be expecting?
https://reviews.llvm.org/D48040
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
