[Bug middle-end/48989] [4.7 Regression] FAIL: gfortran.dg/lto/pr46036 f_lto_pr46036_0.o assemble

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48989

--- Comment #4 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-05-18 10:36:50 UTC ---
Author: rguenth
Date: Wed May 18 10:36:45 2011
New Revision: 173854

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173854
Log:
2011-05-18  Richard Guenther  <rguenther@suse.de>

    PR middle-end/48989
    * tree-cfg.c (verify_gimple_assign_unary): Adjust TRUTH op
    operand verification.
    (verify_gimple_assign_binary): Likewise.
    * tree-ssa.c (useless_type_conversion_p): Preserve conversions
    to non-1-precision BOOLEAN_TYPEs.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-cfg.c
    trunk/gcc/tree-ssa.c