[Bug target/59101] [4.7/4.8/4.9 Regression] integer wrong code bug

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59101

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Nov 14 08:14:24 2013
New Revision: 204775

URL: http://gcc.gnu.org/viewcvs?rev=204775&root=gcc&view=rev
Log:
    PR target/59101
    * config/i386/i386.md (*anddi_2): Only allow CCZmode if
    operands[2] satisfies_constraint_Z that might have bit 31 set.

    * gcc.c-torture/execute/pr59101.c: New test.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.c-torture/execute/pr59101.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/config/i386/i386.md
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog