PR target/37846
* config/ia64/ia64.opt (mfused-madd): New.
* config/ia64/ia64.h (TARGET_DEFAULT): Set MASK_FUSED_MADD.
* config/ia64/hpux.h (TARGET_DEFAULT): Ditto.
* config/ia64/ia64.md (maddsf4, msubsf4, nmaddsf4,
madddf4, madddf4_trunc, msubdf4, msubdf4_trunc, nmadddf4,
nmadddf4_truncsf, maddxf4, maddxf4_truncsf, maddxf4_truncdf,
msubxf4, msubxf4_truncsf msubxf4_truncdf, nmaddxf4,
nmaddxf4_truncsf, nmaddxf4_truncdf): Check TARGET_FUSED_MADD.
* config/ia64/vect.md (addv2sf3, subv2sf3): Force fpma/fpms
instruction if !TARGET_FUSED_MADD.
(fpma, fpms): Remove colon from name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147782
138bc75d-0d04-0410-961f-
82ee72b054a4