[Bug middle-end/48136] verify_gimple failed at -O0

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48136

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-16 
10:24:48 UTC ---
Author: jakub
Date: Wed Mar 16 10:24:44 2011
New Revision: 171041

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171041
Log:
    PR middle-end/48136
    * fold-const.c (fold_binary_loc) <case EQ_EXPR, NE_EXPR>: Make sure
    arg0/arg1 or their arguments are always fold converted to matching
    types.

    * gcc.c-torture/compile/pr48136.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr48136.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog