[Bug target/49168] [4.7 Regression] Aligned store used with unaligned address

[hjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49168

--- Comment #4 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-05-30 
20:00:16 UTC ---
Author: hjl
Date: Mon May 30 20:00:11 2011
New Revision: 174451

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174451
Log:
Handle misaligned TFmode load/store.

gcc/

2011-05-30  H.J. Lu  <hongjiu...@intel.com>

    PR target/49168
    * config/i386/i386.md (*movtf_internal): Handle misaligned
    load/store.

gcc/testsuite/

2011-05-30  H.J. Lu  <hongjiu...@intel.com>

    PR target/49168
     * gcc.target/i386/pr49168-1.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr49168-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/testsuite/ChangeLog