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* [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi @ 2013-11-12 18:55 pinskia at gcc dot gnu.org 2013-11-12 19:41 ` [Bug target/59091] " pinskia at gcc dot gnu.org ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2013-11-12 18:55 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59091 Bug ID: 59091 Summary: __builtin_trap calls abort for arm-linux-gnueabi Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: pinskia at gcc dot gnu.org Target: arm-linux-gnueabi Right now __builtin_trap calls abort on arm-linux-gnueabi which causes glibc fail to build as that brings in lots of dependencies. The arm back-end should implement a "trap" pattern. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/59091] __builtin_trap calls abort for arm-linux-gnueabi 2013-11-12 18:55 [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi pinskia at gcc dot gnu.org @ 2013-11-12 19:41 ` pinskia at gcc dot gnu.org 2013-11-12 22:09 ` marcus.shawcroft at arm dot com ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2013-11-12 19:41 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59091 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- See https://sourceware.org/ml/libc-alpha/2013-11/msg00291.html for more information on the glibc failure. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/59091] __builtin_trap calls abort for arm-linux-gnueabi 2013-11-12 18:55 [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi pinskia at gcc dot gnu.org 2013-11-12 19:41 ` [Bug target/59091] " pinskia at gcc dot gnu.org @ 2013-11-12 22:09 ` marcus.shawcroft at arm dot com 2013-11-22 15:22 ` ramana at gcc dot gnu.org 2013-12-06 16:22 ` ramana at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: marcus.shawcroft at arm dot com @ 2013-11-12 22:09 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59091 Marcus Shawcroft <marcus.shawcroft at arm dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marcus.shawcroft at arm dot com --- Comment #2 from Marcus Shawcroft <marcus.shawcroft at arm dot com> --- Mark Mitchell proposed a patch some time back, not sure why it didn't get installed: See: http://gcc.gnu.org/ml/gcc-patches/2010-09/msg00639.html ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/59091] __builtin_trap calls abort for arm-linux-gnueabi 2013-11-12 18:55 [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi pinskia at gcc dot gnu.org 2013-11-12 19:41 ` [Bug target/59091] " pinskia at gcc dot gnu.org 2013-11-12 22:09 ` marcus.shawcroft at arm dot com @ 2013-11-22 15:22 ` ramana at gcc dot gnu.org 2013-12-06 16:22 ` ramana at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: ramana at gcc dot gnu.org @ 2013-11-22 15:22 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59091 Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2013-11-22 CC| |ramana at gcc dot gnu.org Target Milestone|--- |4.9.0 Ever confirmed|0 |1 --- Comment #3 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> --- We'll look into fixing this for 4.9. The one thing appearing to be missing there is a blessing of a bit pattern and that's probably why it fell between the cracks. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/59091] __builtin_trap calls abort for arm-linux-gnueabi 2013-11-12 18:55 [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi pinskia at gcc dot gnu.org ` (2 preceding siblings ...) 2013-11-22 15:22 ` ramana at gcc dot gnu.org @ 2013-12-06 16:22 ` ramana at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: ramana at gcc dot gnu.org @ 2013-12-06 16:22 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59091 Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #4 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> --- Fixed by Author: ibolton Date: Fri Dec 6 15:51:49 2013 New Revision: 205749 URL: http://gcc.gnu.org/viewcvs?rev=205749&root=gcc&view=rev Log: [ARM] Add __builtin_trap support for A32 Added: trunk/gcc/testsuite/gcc.target/arm/builtin-trap.c trunk/gcc/testsuite/gcc.target/arm/thumb-builtin-trap.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm.md trunk/gcc/config/arm/types.md trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2013-12-06 16:22 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2013-11-12 18:55 [Bug target/59091] New: __builtin_trap calls abort for arm-linux-gnueabi pinskia at gcc dot gnu.org 2013-11-12 19:41 ` [Bug target/59091] " pinskia at gcc dot gnu.org 2013-11-12 22:09 ` marcus.shawcroft at arm dot com 2013-11-22 15:22 ` ramana at gcc dot gnu.org 2013-12-06 16:22 ` ramana at gcc dot gnu.org
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