[Bug target/115161] highway-1.0.7 miscompilation of _mm_cvttps_epi32(): invalid result assumed

2024-07-25 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 Sergei Trofimovich changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug target/115161] highway-1.0.7 miscompilation of _mm_cvttps_epi32(): invalid result assumed

2024-06-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 --- Comment #28 from GCC Commits --- The master branch has been updated by Hu : https://gcc.gnu.org/g:b5d3ad256afdfd891d37d8fdb126d599f150e78b commit r15-1370-gb5d3ad256afdfd891d37d8fdb126d599f150e78b Author: Hu, Lin1 Date: Wed Jun 12 16:25

[Bug target/115161] highway-1.0.7 miscompilation of _mm_cvttps_epi32(): invalid result assumed

2024-06-05 Thread slyfox at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 --- Comment #27 from Sergei Trofimovich --- The change fixed highway-1.0.7 test suite for me. Thank you!

[Bug target/115161] highway-1.0.7 miscompilation of _mm_cvttps_epi32(): invalid result assumed

2024-06-04 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 --- Comment #26 from GCC Commits --- The master branch has been updated by hongtao Liu : https://gcc.gnu.org/g:b05288d1f1e4b632eddf8830b4369d4659f6c2ff commit r15-1022-gb05288d1f1e4b632eddf8830b4369d4659f6c2ff Author: liuhongt Date: Tue May

[Bug target/115161] highway-1.0.7 miscompilation of _mm_cvttps_epi32(): invalid result assumed

2024-05-26 Thread liuhongt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115161 --- Comment #25 from Hongtao Liu --- (In reply to Jakub Jelinek from comment #17) > I don't think the cost of using UNSPEC would be significant if the backend > tried to constant fold more target builtins. Anyway, with the proposed > changes pe