This is the mail archive of the
gcc-cvs@gcc.gnu.org
mailing list for the GCC project.
r166838 - in /trunk/gcc: ChangeLog config.gcc c...
- From: rth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 16 Nov 2010 23:24:54 -0000
- Subject: r166838 - in /trunk/gcc: ChangeLog config.gcc c...
Author: rth
Date: Tue Nov 16 23:24:53 2010
New Revision: 166838
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166838
Log:
s390: -mfused-madd cleanup
* config.gcc [s390*-*] (extra_options): Add fused-madd.opt.
* config/s390/s390.opt (mfused-madd): Remove.
* config/s390/s390.c (s390_rtx_costs): Handle FMA.
(TARGET_DEFAULT_TARGET_FLAGS): Remove MASK_FUSED_MADD.
* config/s390/s390.md (fma<DSF>4): Rename from *fmadd<DSF>; use FMA.
(fms<DSF>4): Rename from *fmsub<DSF>; use FMA.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config.gcc
trunk/gcc/config/s390/s390.c
trunk/gcc/config/s390/s390.md
trunk/gcc/config/s390/s390.opt