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[Bug target/58066] GCC mis-compiles access to TLS variable with -fPIC on x86_64
- From: "ppluzhnikov at google dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 03 Aug 2013 00:21:23 +0000
- Subject: [Bug target/58066] GCC mis-compiles access to TLS variable with -fPIC on x86_64
- Auto-submitted: auto-generated
- References: <bug-58066-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58066
--- Comment #2 from Paul Pluzhnikov <ppluzhnikov at google dot com> ---
(In reply to Andrew Pinski from comment #1)
> Which most Linux distro default to anyways ...
Ubuntu 12.04.1 LTS doesn't.
Configuring trunk GCC on it doesn't default to GNU2 TLS either.
What is the way to turn it on?