[Bug debug/51746] Segfault in cselib_preserved_value_p

[aoliva at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51746

--- Comment #7 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2012-01-06 
20:21:00 UTC ---
Author: aoliva
Date: Fri Jan  6 20:20:55 2012
New Revision: 182963

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182963
Log:
PR debug/51746
* cselib.c (cselib_hash_rtx): Hash incoming VALUEs too.

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