[Bug tree-optimization/115060] Probable an issue around usage of vect_look_through_possible_promotion in tree-vect-patterns.cc

2024-06-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115060 Andrew Pinski changed: What|Removed |Added CC||thiago.bauermann at linaro dot org

[Bug tree-optimization/115060] Probable an issue around usage of vect_look_through_possible_promotion in tree-vect-patterns.cc

2024-06-01 Thread fxue at os dot amperecomputing.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115060 --- Comment #3 from Feng Xue --- Linaro reported a regression: https://linaro.atlassian.net/browse/GNU-1226 Actually, this is not, but exposes a new bug in vect_look_through_possible_promotion. The function fails to figure out root definition

[Bug tree-optimization/115060] Probable an issue around usage of vect_look_through_possible_promotion in tree-vect-patterns.cc

2024-05-28 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115060 --- Comment #2 from GCC Commits --- The master branch has been updated by Feng Xue : https://gcc.gnu.org/g:a3aeff4ce95bd616a2108dc2363d9cbaba53b170 commit r15-863-ga3aeff4ce95bd616a2108dc2363d9cbaba53b170 Author: Feng Xue Date: Thu May 23

[Bug tree-optimization/115060] Probable an issue around usage of vect_look_through_possible_promotion in tree-vect-patterns.cc

2024-05-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115060 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|