[Bug tree-optimization/50723] [4.6/4.7 regression] internal compiler error: verify_ssa failed

2011-12-01 Thread jakub at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50723

Jakub Jelinek jakub at gcc dot gnu.org changed:

   What|Removed |Added

 CC||d.g.gorbachev at gmail dot
   ||com

--- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org 2011-12-01 
09:39:57 UTC ---
*** Bug 50452 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/50723] [4.6/4.7 regression] internal compiler error: verify_ssa failed

2011-10-14 Thread rguenth at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50723

Richard Guenther rguenth at gcc dot gnu.org changed:

   What|Removed |Added

   Target Milestone|4.7.0   |4.6.2
Summary|[4.7 regression] internal   |[4.6/4.7 regression]
   |compiler error: verify_ssa  |internal compiler error:
   |failed  |verify_ssa failed

--- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2011-10-14 
09:43:20 UTC ---
Also fails on the 4.6 branch.

[Bug tree-optimization/50723] [4.6/4.7 regression] internal compiler error: verify_ssa failed

2011-10-14 Thread rguenth at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50723

--- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-10-14 
11:03:11 UTC ---
Author: rguenth
Date: Fri Oct 14 11:03:06 2011
New Revision: 179967

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179967
Log:
2011-10-14  Richard Guenther  rguent...@suse.de

PR tree-optimization/50723
* ipa-split.c (split_function): Use GSI_CONTINUE_LINKING.

* gcc.dg/torture/pr50723.c: New testcase.

Added:
trunk/gcc/testsuite/gcc.dg/torture/pr50723.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-split.c
trunk/gcc/testsuite/ChangeLog

[Bug tree-optimization/50723] [4.6/4.7 regression] internal compiler error: verify_ssa failed

2011-10-14 Thread rguenth at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50723

--- Comment #5 from Richard Guenther rguenth at gcc dot gnu.org 2011-10-14 
12:17:49 UTC ---
Author: rguenth
Date: Fri Oct 14 12:17:41 2011
New Revision: 179974

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=179974
Log:
2011-10-14  Richard Guenther  rguent...@suse.de

Backport from mainline
2011-10-14  Richard Guenther  rguent...@suse.de

PR tree-optimization/50723
* ipa-split.c (split_function): Use GSI_CONTINUE_LINKING.

* gcc.dg/torture/pr50723.c: New testcase.

2011-10-13  Richard Guenther  rguent...@suse.de

PR tree-optimization/50712
* ipa-split.c (split_function): Always re-gimplify parameters
when they are not gimple vals before passing them.  Properly
check for type compatibility.

* gcc.target/i386/pr50712.c: New testcase.

Added:
branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr50723.c
branches/gcc-4_6-branch/gcc/testsuite/gcc.target/i386/pr50712.c
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/ipa-split.c
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog

[Bug tree-optimization/50723] [4.6/4.7 regression] internal compiler error: verify_ssa failed

2011-10-14 Thread rguenth at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50723

Richard Guenther rguenth at gcc dot gnu.org changed:

   What|Removed |Added

 Status|ASSIGNED|RESOLVED
 Resolution||FIXED

--- Comment #6 from Richard Guenther rguenth at gcc dot gnu.org 2011-10-14 
12:18:18 UTC ---
Fixed.