[Bug target/45913] [4.6 Regression] ICE: in insn_default_length, at config/i386/i386.md:584 with -fselective-scheduling2 -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops

[hjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45913

--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2010-10-09 
05:34:15 UTC ---
Author: hjl
Date: Sat Oct  9 05:34:10 2010
New Revision: 165215

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165215
Log:
Support "andhi/andsi/anddi" as a zero-extending move.

gcc/

2010-10-08  H.J. Lu  <hongjiu...@intel.com>

    PR target/45913
    * config/i386/i386.c (ix86_binary_operator_ok): Support
    "andhi/andsi/anddi" as a zero-extending move.

gcc/testsuite/

2010-10-08  H.J. Lu  <hongjiu...@intel.com>

    PR target/45913
    * gcc.target/i386/pr45913.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr45913.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog