[Bug tree-optimization/102207] [12 Regression] wrong code with __builtin_sub_overflow() at -O1 and above with uint128

2021-09-06 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102207 Jakub Jelinek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug tree-optimization/102207] [12 Regression] wrong code with __builtin_sub_overflow() at -O1 and above with uint128

2021-09-06 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102207 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8a4602c2e0f81895415ba7ee23bf81dc795d1103 commit r12-3365-g8a4602c2e0f81895415ba7ee23bf81dc795d1103 Author: Jakub Jelinek Date:

[Bug tree-optimization/102207] [12 Regression] wrong code with __builtin_sub_overflow() at -O1 and above with uint128

2021-09-05 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102207 --- Comment #2 from Jakub Jelinek --- Created attachment 51409 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51409=edit gcc12-pr102207.patch Untested fix.

[Bug tree-optimization/102207] [12 Regression] wrong code with __builtin_sub_overflow() at -O1 and above with uint128

2021-09-05 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102207 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org