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[Bug c++/52762] Firefox 11 segfault with gcc 4.7 (-O3 -march=corei7-avx)
- From: "fragabr at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 29 Mar 2012 17:38:48 +0000
- Subject: [Bug c++/52762] Firefox 11 segfault with gcc 4.7 (-O3 -march=corei7-avx)
- Auto-submitted: auto-generated
- References: <bug-52762-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52762
--- Comment #2 from DÃniel Fraga <fragabr at gmail dot com> 2012-03-29 17:38:48 UTC ---
Hi Marcus, here it's the backtrace with --enable-debug. If you need more
testing, just ask:
[New Thread 139808722073408 (LWP 23395)]
nsStringStats
=> mAllocCount: 1
=> mReallocCount: 0
=> mFreeCount: 1
=> mShareCount: 0
=> mAdoptCount: 0
=> mAdoptFreeCount: 0
[New Thread 139808524986112 (LWP 23399)]
[New Thread 139808508339968 (LWP 23400)]
[New Thread 139808499947264 (LWP 23401)]
[New Thread 139808487765760 (LWP 23403)]
[New Thread 139808461412096 (LWP 23404)]
[New Thread 139808450914048 (LWP 23405)]
[New Thread 139808442521344 (LWP 23406)]
WARNING: 1 sort operation has occurred for the SQL statement '0x7f27c0166010'.
See https://developer.mozilla.org/En/Storage/Warnings details.: file
/home/fraga/src/mozilla/storage/src/mozStoragePrivateHelpers.cpp, line 144
[New Thread 139808411809536 (LWP 23407)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 139808722073408 (LWP 23395)]
0x00007f27bd707fc9 in JSRuntime::onOwnerThread () from
/usr/local/lib/firefox-11.0/libxul.so
(gdb) bt
#0 0x00007f27bd707fc9 in JSRuntime::onOwnerThread () from
/usr/local/lib/firefox-11.0/libxul.so
#1 0x00007f27bd71412e in JS_ValueToObject () from
/usr/local/lib/firefox-11.0/libxul.so
#2 0x00007f27bd08de23 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#3 0x00007f27bd545abc in NS_InvokeByIndex_P () from
/usr/local/lib/firefox-11.0/libxul.so
#4 0x00007f27bd0b1036 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#5 0x00007f27bd0b618f in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#6 0x00007f27bd0b67e3 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#7 0x00007f27bd0bab60 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#8 0x00007f27bd82826a in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#9 0x00007f27bd8262d9 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#10 0x00007f27bd812b69 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#11 0x00007f27bd826483 in ?? () from /usr/local/lib/firefox-11.0/libxul.so
#12 0x0000000000000000 in ?? ()