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From: "konstantin.s.serebryany at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug sanitizer/55354] [asan] by default, the asan run-time should be linked statically, not dynamically
Date: Fri, 23 Nov 2012 11:16:00 -0000	[thread overview]
Message-ID: <bug-55354-4-l1rHUoIlYB@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55354-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55354

--- Comment #28 from Konstantin Serebryany <konstantin.s.serebryany at gmail dot com> 2012-11-23 11:14:58 UTC ---
Note that today's upstream tsan sources don't link with -fPIC at all
because our assembly blobs are not PIC-friendly. 

/usr/bin/ld: .libs/tsan_rtl_thread.o: relocation R_X86_64_PC32 against
undefined symbol `__tsan_trace_switch_thunk' can not be used when making a
shared objec

Apparently, Wei hacked this around by enabling pure-C++ code, which is slower.


      parent reply	other threads:[~2012-11-23 11:16 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-16 17:03 [Bug other/55354] New: " konstantin.s.serebryany at gmail dot com
2012-11-16 17:15 ` [Bug other/55354] " pinskia at gcc dot gnu.org
2012-11-16 17:21 ` dvyukov at google dot com
2012-11-16 17:22 ` jakub at gcc dot gnu.org
2012-11-16 20:28 ` konstantin.s.serebryany at gmail dot com
2012-11-16 20:47 ` jakub at gcc dot gnu.org
2012-11-16 20:54 ` konstantin.s.serebryany at gmail dot com
2012-11-17 20:36 ` hjl.tools at gmail dot com
2012-11-17 21:08 ` markus at trippelsdorf dot de
2012-11-18 19:36 ` konstantin.s.serebryany at gmail dot com
2012-11-18 19:54 ` jakub at gcc dot gnu.org
2012-11-18 19:59 ` konstantin.s.serebryany at gmail dot com
2012-11-18 20:10 ` jakub at gcc dot gnu.org
2012-11-19  4:13 ` konstantin.s.serebryany at gmail dot com
2012-11-19  8:55 ` jakub at gcc dot gnu.org
2012-11-19  9:03 ` konstantin.s.serebryany at gmail dot com
2012-11-19  9:06 ` konstantin.s.serebryany at gmail dot com
2012-11-19 10:53 ` dvyukov at google dot com
2012-11-21  7:45 ` dvyukov at google dot com
2012-11-21  8:43 ` jakub at gcc dot gnu.org
2012-11-21  9:06 ` dvyukov at google dot com
2012-11-21  9:26 ` jakub at gcc dot gnu.org
2012-11-23  7:17 ` [Bug sanitizer/55354] " dvyukov at google dot com
2012-11-23  7:28 ` dvyukov at google dot com
2012-11-23  8:14 ` jakub at gcc dot gnu.org
2012-11-23  8:22 ` jakub at gcc dot gnu.org
2012-11-23  8:36 ` dvyukov at google dot com
2012-11-23 10:47 ` konstantin.s.serebryany at gmail dot com
2012-11-23 11:16 ` konstantin.s.serebryany at gmail dot com [this message]

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