[Bug tree-optimization/63569] [5.0 Regression] Wrong code with volatile and ICF

["trippels at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63569

--- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Any progress with fixing this bug? It still breaks building the 
Linux kernel with 5.0:

net/core/dev.c: In function ‘dev_change_net_namespace.part.22’:
net/core/dev.c:7285:1: internal compiler error: in verify_ssa, at
tree-ssa.c:939
 subsys_initcall(net_dev_init);
 ^
>From gcc-bugs-return-467883-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Nov 21 08:04:19 2014
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From: "zhenqiang.chen at arm dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/61225] [5 Regression] Several new failures after r210458 on x86_64-*-* with -m32
Date: Fri, 21 Nov 2014 08:04:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?ida225

--- Comment #15 from Zhenqiang Chen <zhenqiang.chen at arm dot com> ---
Thank you for the reminder. I will rework the patch.