[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-08-25 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 Uroš Bizjak changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-08-10 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #12 from CVS Commits --- The master branch has been updated by hongtao Liu : https://gcc.gnu.org/g:0c563a935c47e507ad97e15860ac017c14877b31 commit r14-3118-g0c563a935c47e507ad97e15860ac017c14877b31 Author: liuhongt Date: Wed

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-08-09 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 Uroš Bizjak changed: What|Removed |Added Last reconfirmed||2023-08-09

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-08-08 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #11 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:ad5b757d99b5a121198b79a6a42c1f15ae86a190 commit r14-3085-gad5b757d99b5a121198b79a6a42c1f15ae86a190 Author: Uros Bizjak Date: Tue

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-31 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #10 from Uroš Bizjak --- (In reply to Hongtao.liu from comment #9) > for mov_internal, we can just set alternative (v,v) with mode DI, then > it will use vmovq, for other alternatives which set sse_regs, the > instructions has

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-30 Thread crazylht at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 Hongtao.liu changed: What|Removed |Added CC||crazylht at gmail dot com --- Comment #9

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #8 from Uroš Bizjak --- (In reply to Richard Biener from comment #6) > Do we know whether we could in theory improve the sanitizing by optimization > without -funsafe-math-optimizations (I think -fno-trapping-math, >

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #7 from Uroš Bizjak --- (In reply to Richard Biener from comment #6) > Do we know whether we could in theory improve the sanitizing by optimization > without -funsafe-math-optimizations (I think -fno-trapping-math, >

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #6 from Richard Biener --- Do we know whether we could in theory improve the sanitizing by optimization without -funsafe-math-optimizations (I think -fno-trapping-math, -ffinite-math-only -fno-signalling-nans should be a better

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 Uroš Bizjak changed: What|Removed |Added CC||ubizjak at gmail dot com --- Comment #5

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread ubizjak at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 --- Comment #4 from Uroš Bizjak --- Created attachment 55652 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55652=edit Patch to recover performance for -funsafe-math-optimizations This patch will recover performance with

[Bug middle-end/110832] [14 Regression] 14% capacita -O2 regression between g:9fdbd7d6fa5e0a76 (2023-07-26 01:45) and g:ca912a39cccdd990 (2023-07-27 03:44) on zen3 and core

2023-07-28 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110832 Richard Biener changed: What|Removed |Added Summary|14% capacita -O2 regression |[14 Regression] 14%