[Bug rtl-optimization/36663] IRA ICE in save_call_clobbered_regs at caller-save.c:1949

2008-12-27 Thread pinskia at gcc dot gnu dot org 


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pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 CC||pinskia at gcc dot gnu dot
   ||org
   Target Milestone|--- |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36663

[Bug rtl-optimization/36663] IRA ICE in save_call_clobbered_regs at caller-save.c:1949

2008-08-26 Thread astrange at ithinksw dot com 


--- Comment #4 from astrange at ithinksw dot com  2008-08-27 04:28 ---
Fixed.


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astrange at ithinksw dot com changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36663

[Bug rtl-optimization/36663] IRA ICE in save_call_clobbered_regs at caller-save.c:1949

2008-07-07 Thread vmakarov at gcc dot gnu dot org 


--- Comment #2 from vmakarov at gcc dot gnu dot org  2008-07-07 18:29 
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Subject: Bug 36663

Author: vmakarov
Date: Mon Jul  7 18:28:37 2008
New Revision: 137586

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=137586
Log:
2008-07-07  Vladimir Makarov  [EMAIL PROTECTED]
PR target/36663

* caller-saves.c (free_con_fun_n): Use liveness info.


Modified:
branches/ira/gcc/ChangeLog
branches/ira/gcc/caller-save.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36663

[Bug rtl-optimization/36663] IRA ICE in save_call_clobbered_regs at caller-save.c:1949

2008-07-07 Thread vmakarov at redhat dot com 


--- Comment #3 from vmakarov at redhat dot com  2008-07-07 18:30 ---
Liveness info was missed in data-flow equation calculation for set free when
the save/restore placement optimization was written. 
Fortunately, the case was catched by an assertion.


The patch solving the problem has been submitted (please see above).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36663

[Bug rtl-optimization/36663] IRA ICE in save_call_clobbered_regs at caller-save.c:1949

2008-06-29 Thread astrange at ithinksw dot com 


--- Comment #1 from astrange at ithinksw dot com  2008-06-29 07:14 ---
Created an attachment (id=15828)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=15828action=view)
testcase


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36663