[Bug tree-optimization/121011] Bad optimizations by GCC 15.0.1 from Fedora

2025-07-09 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121011 --- Comment #2 from Richard Biener --- There's a duplicate about this (assigned to me even, IIRC). final value replacement is currently done opportunistically rather than as utility to passes where it would be useful (DCE of the loop, avoiding

[Bug tree-optimization/121011] Bad optimizations by GCC 15.0.1 from Fedora

2025-07-08 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121011 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2025-07-09 Component|target