[Bug bootstrap/49086] [4.7 Regression] libgomp/task.c:79:1: internal compiler error: Segmentation fault

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49086

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-05-20 
18:23:40 UTC ---
Author: jakub
Date: Fri May 20 18:23:36 2011
New Revision: 173968

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173968
Log:
    PR bootstrap/49086
    * gimple-fold.c (and_comparisons_1, or_comparisons_1): Return NULL
    for PHI args that are SSA_NAME_IS_DEFAULT_DEF.

Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/gimple-fold.c