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[Bug ipa/80258] On x86_64 with -fPIC, accesses to TLS can see the wrong thread's TLS
- From: "tmyklebu at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 30 Mar 2017 03:23:28 +0000
- Subject: [Bug ipa/80258] On x86_64 with -fPIC, accesses to TLS can see the wrong thread's TLS
- Auto-submitted: auto-generated
- References: <bug-80258-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80258
--- Comment #1 from Tor Myklebust <tmyklebu at gmail dot com> ---
Created attachment 41083
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41083&action=edit
A program that breaks with -O3 -fPIC