[Bug tree-optimization/100033] missed optimization for dead code elimination at -O3 (vs. -O2)

2023-06-09 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100033 --- Comment #2 from Andrew Pinski --- This seems to be optimized in GCC 13. at -O3 now.

[Bug tree-optimization/100033] missed optimization for dead code elimination at -O3 (vs. -O2)

2021-04-12 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100033 Richard Biener changed: What|Removed |Added Keywords||missed-optimization