[Bug target/51681] [4.7 Regression]: ICE in gcc.dg/torture/vshuf-v2si.c on ia64

[uros at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51681

--- Comment #8 from uros at gcc dot gnu.org 2012-01-05 21:50:25 UTC ---
Author: uros
Date: Thu Jan  5 21:50:20 2012
New Revision: 182931

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182931
Log:
    PR target/51681
    * config/ia64/ia64.c (expand_vec_perm_shrp): Use correct operands
    for shrp pattern.  Correctly handle and fixup shift variable.
    Return false when shift > nelt for BYTES_BIG_ENDIAN target.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/ia64/ia64.c