[Bug lto/54898] [4.8 regression] ICE in uniquify_nodes, at lto/lto.c:1898

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54898

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> 2012-10-12 12:14:18 UTC ---
Author: rguenth
Date: Fri Oct 12 12:14:03 2012
New Revision: 192397

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192397
Log:
2012-10-12  Richard Biener  <rguenther@suse.de>

    PR lto/54898
    * lto.c (gimple_types_compatible_p_1): Also compare
    TYPE_MAIN_VARIANT.
    (iterative_hash_gimple_type): Also hash TYPE_MAIN_VARIANT.

Modified:
    trunk/gcc/lto/ChangeLog
    trunk/gcc/lto/lto.c