[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread ubizjak at gmail dot com 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204



--- Comment #2 from Uros Bizjak ubizjak at gmail dot com 2012-11-05 09:21:57 
UTC ---

Does the patch at [1] fix also this failure?



[1] http://gcc.gnu.org/ml/gcc-patches/2012-11/msg00353.html

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread rsandifo at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204



--- Comment #3 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 
2012-11-05 18:51:40 UTC ---

Author: rsandifo

Date: Mon Nov  5 18:51:33 2012

New Revision: 193178



URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193178

Log:

gcc/

PR target/55204

* config/i386/i386.c (ix86_address_subreg_operand): Remove stack

pointer check.

(print_reg): Use true_regnum rather than REGNO.

(ix86_print_operand_address): Remove SUBREG handling.



Modified:

trunk/gcc/ChangeLog

trunk/gcc/config/i386/i386.c

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-05 Thread rsandifo at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204



--- Comment #4 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 
2012-11-05 18:55:38 UTC ---

Author: rsandifo

Date: Mon Nov  5 18:55:35 2012

New Revision: 193179



URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=193179

Log:

gcc/

PR target/55204

* config/i386/i386.c (ix86_address_subreg_operand): Remove stack

pointer check.

(print_reg): Use true_regnum rather than REGNO.

(ix86_print_operand_address): Remove SUBREG handling.



Modified:

branches/gcc-4_7-branch/gcc/ChangeLog

branches/gcc-4_7-branch/gcc/config/i386/i386.c

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-04 Thread mpolacek at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204



Marek Polacek mpolacek at gcc dot gnu.org changed:



   What|Removed |Added



 Status|UNCONFIRMED |NEW

   Last reconfirmed||2012-11-04

 CC||mpolacek at gcc dot

   ||gnu.org, rsandifo at gcc

   ||dot gnu.org

   Target Milestone|--- |4.8.0

 Ever Confirmed|0   |1



--- Comment #1 from Marek Polacek mpolacek at gcc dot gnu.org 2012-11-04 
13:18:17 UTC ---

Started with http://gcc.gnu.org/viewcvs?view=revisionrevision=192988

[Bug rtl-optimization/55204] [4.8 Regression] ICE: in extract_insn, at recog.c:2140 (unrecognizable insn) with -O --param loop-invariant-max-bbs-in-loop=0

2012-11-04 Thread rsandifo at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55204



rsand...@gcc.gnu.org rsandifo at gcc dot gnu.org changed:



   What|Removed |Added



 Status|NEW |ASSIGNED

 AssignedTo|unassigned at gcc dot   |rsandifo at gcc dot gnu.org

   |gnu.org |