r176582 - in /branches/ibm/gcc-4_6-branch/gcc: ...

[meissner@gcc.gnu.org]

Author: meissner
Date: Thu Jul 21 18:24:33 2011
New Revision: 176582

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=176582
Log:
Backport 4 operand fma support

Modified:
    branches/ibm/gcc-4_6-branch/gcc/ChangeLog.ibm
    branches/ibm/gcc-4_6-branch/gcc/config/rs6000/rs6000.md
    branches/ibm/gcc-4_6-branch/gcc/config/rs6000/vsx.md
    branches/ibm/gcc-4_6-branch/gcc/testsuite/ChangeLog.ibm
    branches/ibm/gcc-4_6-branch/gcc/testsuite/gcc.target/powerpc/ppc-fma-1.c
    branches/ibm/gcc-4_6-branch/gcc/testsuite/gcc.target/powerpc/ppc-fma-2.c
    branches/ibm/gcc-4_6-branch/gcc/testsuite/gcc.target/powerpc/recip-3.c