[Bug tree-optimization/102087] [12 Regression] ICE on valid code at -O3 on x86_64-linux-gnu: in determine_exit_conditions, at tree-ssa-loop-manip.c:1049 since r12-3136-g3673dcf6d6baeb67

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102087

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |---

--- Comment #21 from Martin Liška <marxin at gcc dot gnu.org> ---
> _12 = Gif_ClipImage_gfi_1.0_1 + -1;
> during GIMPLE pass: aprefetch
> bug760.c:3:1: internal compiler error: verify_gimple failed
> 0xde2f5a verify_gimple_in_cfg(function*, bool)
> 
> Flag -O3 -march=bdver2 required.

Confirmed.