[Bug target/55147] [4.8 Regression] x86: wrong code for 64-bit load

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55147



--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-11-02 
08:03:05 UTC ---

Author: jakub

Date: Fri Nov  2 08:03:02 2012

New Revision: 193090



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193090

Log:

    PR target/55147

    * config/i386/i386.md (bswapdi2): Limit to TARGET_64BIT.

    (*bswapdi2_doubleword): Removed.



    * gcc.target/i386/pr55147.c: New test.



Added:

    trunk/gcc/testsuite/gcc.target/i386/pr55147.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/config/i386/i386.md

    trunk/gcc/testsuite/ChangeLog