[Bug tree-optimization/90020] [7 regression] -O2 -Os x86-64 wrong code generated for GNU Emacs

2019-09-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020 --- Comment #23 from Richard Biener --- Author: rguenth Date: Mon Sep 2 12:56:24 2019 New Revision: 275317 URL: https://gcc.gnu.org/viewcvs?rev=275317&root=gcc&view=rev Log: 2019-09-02 Richard Biener Backport from mainline 2

[Bug tree-optimization/90020] [7 regression] -O2 -Os x86-64 wrong code generated for GNU Emacs

2019-09-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Known to work|

[Bug tree-optimization/90020] [7 regression] -O2 -Os x86-64 wrong code generated for GNU Emacs

2019-09-01 Thread iains at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020 --- Comment #22 from Iain Sandoe --- Author: iains Date: Sun Sep 1 18:57:42 2019 New Revision: 275276 URL: https://gcc.gnu.org/viewcvs?rev=275276&root=gcc&view=rev Log: [Darwin, testsuite] Backport fix for fails of pr90020.c. To allow weak ref