https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66865
Bug ID: 66865
Summary: wine segfaults from gcc in trunk (r225757)
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: austinenglish at gmail dot com
Target Milestone: ---
It's a regression, I bisected it to:
a19b6344800f6faef095c6aa3b0c7bef5e29b2fc is the first bad commit
commit a19b6344800f6faef095c6aa3b0c7bef5e29b2fc
Author: kugan <kugan@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue Jun 2 22:53:15 2015 +0000
gcc/ChangeLog:
2015-06-03 Kugan Vivekanandarajah <kug...@linaro.org>
Zhenqiang Chen <zhenqiang.c...@linaro.org>
PR target/65768
* cprop.c (try_replace_reg): Check cost of constants before
propagating.
gcc/testsuite/ChangeLog:
2015-06-03 Kugan Vivekanandarajah <kug...@linaro.org>
PR target/65768
* gcc.target/arm/maskdata.c: Remove -fno-gcse.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224048
138bc75d-0d04-0410-961f-82ee72b054a4
:040000 040000 7e7261a710baead7ef64e15ceb25c4b30f6e7616
8070e793a5b40e1c2f4b5e873e12e6de73b35bf5 M gcc
still in trunk. It should be noted that even with this fixed, there's are at
least two other issues that are causing wine to crash on start (#66782, already
fixed and #66838, patch available). With those patched, and this change
reverted, wineboot is able to successfully run (tested on r225757).
