https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71690
--- Comment #3 from Andrew Pinski ---
To fix this, would mean we keep around copies and PHInodes longer. I don't
know if we want to do that because it causes code generation to be very bad
really.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71690
--- Comment #2 from Andrew Pinski ---
(In reply to Martin Sebor from comment #1)
> See also C++ bug 71654 for the "inverse" of the problem where VRP
> successfully provides range information in the absence of a conversion but
> fails with it.
Th
