[Bug ipa/115533] [12/13/14/15 regression] flac miscompiled with -O3 -march=znver2 -fipa-pta -fno-vect-cost-model since r12-3893-g6390c5047adb75

[sjames at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115533

--- Comment #11 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to Sam James from comment #10)
> Created attachment 58479 [details]
> test.c
> 
> Another checkpoint

Ugh, lout became uninitialised. I'll try again.