[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-16 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 --- Comment #4 from GCC Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:935aaface9469df644a3d926320da68cd796c067 commit r15-5337-g935aaface9469df644a3d926320da68cd796c067 Author: Richard Biener Date:

[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-16 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-15 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 Richard Biener changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-14 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 --- Comment #3 from Richard Biener --- (group_size * LOOP_VINFO_VECT_FACTOR (loop_vinfo) - gap) % nunits we know that group_size * LOOP_VINFO_VECT_FACTOR (loop_vinfo) is a multiple of nunits, given we are only interested in the remainder this b

[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-14 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 Richard Biener changed: What|Removed |Added Last reconfirmed||2024-11-14 Ever confirmed|0

[Bug tree-optimization/117558] peeling for gap overrun check imprecise for VLA

2024-11-13 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117558 --- Comment #1 from Richard Biener --- Same reason for the aarch64 fails FAIL: gcc.target/aarch64/sve/struct_vect_22.c scan-assembler-times \\tld1d\\t 1 FAIL: gcc.target/aarch64/sve/struct_vect_22.c scan-assembler-times \\tld4d\\t 1 FAIL: gcc.t