[Bug rtl-optimization/97421] [10/11 Regression] aarch64: Wrong code with -O2 -fmodulo-sched since r10-1318-ga7e8a46

2020-10-14 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97421 --- Comment #3 from Alex Coplan --- > So maybe try bisecting/reproducing with -fno-strict-aliasing? Ah, yes, I can reproduce before that revision with -fno-strict-aliasing. I'll re-bisect, thanks.

[Bug rtl-optimization/97421] [10/11 Regression] aarch64: Wrong code with -O2 -fmodulo-sched since r10-1318-ga7e8a46

2020-10-14 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97421 --- Comment #2 from Richard Biener --- So maybe try bisecting/reproducing with -fno-strict-aliasing?

[Bug rtl-optimization/97421] [10/11 Regression] aarch64: Wrong code with -O2 -fmodulo-sched since r10-1318-ga7e8a46

2020-10-14 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97421 Richard Biener changed: What|Removed |Added Component|tree-optimization |rtl-optimization --- Comment #1 from