[Bug bootstrap/54128] [4.8 Regression] GCC does not bootstrap on little endian mips due to mis-compare on tree-data-ref.c

[sje at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54128

--- Comment #16 from Steve Ellcey <sje at gcc dot gnu.org> 2012-12-21 18:54:05 UTC ---
Author: sje
Date: Fri Dec 21 18:54:00 2012
New Revision: 194676

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194676
Log:
2012-12-21  Steve Ellcey  <sellcey@mips.com>

    PR bootstrap/54128
    * ira.c (build_insn_chain): Check only NONDEBUG instructions for
    register usage.

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