[Bug rtl-optimization/32747] [4.3 Regression] ICE segmentation fault or abort in combine on alpha

2007-07-26 Thread belyshev at depni dot sinp dot msu dot ru
--- Comment #4 from belyshev at depni dot sinp dot msu dot ru 2007-07-26 09:23 --- Fixed by: http://gcc.gnu.org/viewcvs?view=revrevision=126942 r126942 | ian | 2007-07-26 04:27:34 +0400 (Thu, 26 Jul 2007) | 7 lines * combine.c (combine_max_regno): Remove. Remove all uses.

[Bug rtl-optimization/32747] [4.3 Regression] ICE segmentation fault or abort in combine on alpha

2007-07-16 Thread ian at airs dot com
--- Comment #3 from ian at airs dot com 2007-07-16 15:52 --- The problem is that the reg_stat array in combine.c does not adjust when splitters create new pseudo-registers. I'm working on a patch to convert reg_stat to a VEC. -- ian at airs dot com changed: What

[Bug rtl-optimization/32747] [4.3 Regression] ICE segmentation fault or abort in combine on alpha

2007-07-15 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-07-15 21:01 --- This seems related to: http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01379.html -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/32747] [4.3 Regression] ICE segmentation fault or abort in combine on alpha

2007-07-13 Thread belyshev at depni dot sinp dot msu dot ru
--- Comment #1 from belyshev at depni dot sinp dot msu dot ru 2007-07-13 08:26 --- Broken by r126517: 2007-07-10 Ian Lance Taylor [EMAIL PROTECTED] Replace no_new_pseudos in backends. ... -- belyshev at depni dot sinp dot msu dot ru changed: What