[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-10-21 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #17 from Jakub Jelinek --- Author: jakub Date: Mon Oct 21 11:42:37 2019 New Revision: 277251 URL: https://gcc.gnu.org/viewcvs?rev=277251=gcc=rev Log: Backported from mainline 2019-09-11 Jakub Jelinek PR

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #16 from Jakub Jelinek --- *** Bug 91720 has been marked as a duplicate of this bug. ***

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #15 from Jakub Jelinek --- Author: jakub Date: Wed Sep 11 11:37:39 2019 New Revision: 275642 URL: https://gcc.gnu.org/viewcvs?rev=275642=gcc=rev Log: PR rtl-optimization/89435 PR rtl-optimization/89795 PR

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 Eric Botcazou changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #13 from Eric Botcazou --- Author: ebotcazou Date: Wed Sep 11 10:44:06 2019 New Revision: 275638 URL: https://gcc.gnu.org/viewcvs?rev=275638=gcc=rev Log: PR rtl-optimization/89795 * rtlanal.c (nonzero_bits1) : Do not

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #12 from Eric Botcazou --- Author: ebotcazou Date: Wed Sep 11 10:43:19 2019 New Revision: 275637 URL: https://gcc.gnu.org/viewcvs?rev=275637=gcc=rev Log: PR rtl-optimization/89795 * rtlanal.c (nonzero_bits1) : Do not

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #11 from Eric Botcazou --- Author: ebotcazou Date: Wed Sep 11 10:42:31 2019 New Revision: 275636 URL: https://gcc.gnu.org/viewcvs?rev=275636=gcc=rev Log: PR rtl-optimization/89795 * rtlanal.c (nonzero_bits1) : Do not

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 --- Comment #10 from Eric Botcazou --- Author: ebotcazou Date: Wed Sep 11 10:41:27 2019 New Revision: 275635 URL: https://gcc.gnu.org/viewcvs?rev=275635=gcc=rev Log: PR rtl-optimization/89795 * rtlanal.c (nonzero_bits1) : Do not

[Bug rtl-optimization/89795] [7/8/9/10 Regression] wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure

2019-09-11 Thread ebotcazou at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89795 Eric Botcazou changed: What|Removed |Added Component|target |rtl-optimization --- Comment #9 from