[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-31 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Richard Henderson changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-23 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #10 from Richard Henderson --- (In reply to Ben Woodard from comment #9) > Created attachment 30177 [details] > updated patch that includes __builtin_expect The patch in #8 is better, and indeed has a bug fix relative to this in that

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-23 Thread woodard at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Ben Woodard changed: What|Removed |Added Attachment #30127|0 |1 is obsolete|

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-17 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Richard Henderson changed: What|Removed |Added Target Milestone|--- |4.8.2 --- Comment #8 from Richard Hen

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-16 Thread woodard at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #7 from Ben Woodard --- Created attachment 30137 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30137&action=edit t_repro.c compiled -g -O2

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-16 Thread rth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Richard Henderson changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Last reconfirmed|

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-16 Thread woodard at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #6 from Ben Woodard --- Created attachment 30134 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30134&action=edit reproducer program still working on getting access to the machine where I have ICC. My password expired.

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-15 Thread woodard at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #5 from Ben Woodard --- Ariel, In talking to the engineers regarding this, they would like _builtin_expect hints to tell the compiler to generate code saying that hitting this is unlikely. http://blog.man7.org/2012/10/how-much-do-bu

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-15 Thread woodard at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 --- Comment #4 from Ben Woodard --- Created attachment 30127 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30127&action=edit Patch from Ariel that prevents the segv

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2013-05-01 Thread ariel.burton at roguewave dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Ariel Burton changed: What|Removed |Added Version|4.4.6 |4.8.0 --- Comment #3 from Ariel

[Bug target/49146] segv from libgcc_s when raising an exception, or unwinding stack with backtrace with ms_abi

2011-07-23 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49146 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code Target|