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r166780 - 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: Mon, 15 Nov 2010 23:16:48 -0000
- Subject: r166780 - in /trunk/gcc: ChangeLog config.gcc c...
Author: rth
Date: Mon Nov 15 23:16:48 2010
New Revision: 166780
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166780
Log:
ia64: -mfused-madd cleanup
* config.gcc [ia64-*] (extra_options): Add fused-madd.opt.
* config/ia64/ia64.opt: Remove mfused-madd.
* config/ia64/ia64.c (ia64_rtx_costs): Handle FP MULT, PLUS, FMA.
* config/ia64/vms.h (TARGET_DEFAULT): Remove MASK_FUSED_MADD.
* config/ia64/vms64.h (TARGET_DEFAULT): Likewise.
* config/ia64/ia64.h (TARGET_DEFAULT): Likewise.
* config/ia64/hpux.h (TARGET_DEFAULT): Likewise.
* config/ia64/vect.md (addv2sf3, subv2sf3): Generate FMA.
(*addv2sf3_1, *addv2sf3_2, *subv2sf3_1, *subv2sf3_2): Remove.
(fmav2sf4): Rename from fpma; use FMA code.
(fmsv2sf4): Rename from fpms; use FMA code.
(fnmav2sf4): Rename from *fpnma; use FMA code.
* config/ia64/ia64.md (MODE_SDF): New iterator.
(suffix): New mode attribute.
(*maddsf4, *msubsf4, *nmaddsf4): Remove.
(fmssf4): Rename from *fmssf4.
(fnmasf4): Rename from *nfmasf4.
(*madddf4, *madddf4_trunc, *msubdf4, *msubdf4_trunc): Remove.
(*nmadddf4, *nmadddf4_truncsf): Remove.
(fmsdf4): Rename from *fmsdf4.
(fnmadf4): Rename from *nfmadf4.
(*fmadf_trunc_sf, *fmsdf_trunc_sf, *fnmadf_trunc_sf): New.
(*maddxf4, *maddxf4_truncsf, *maddxf4_truncdf): Remove.
(*msubxf4, *msubxf4_truncsf, *msubxf4_truncdf): Remove.
(*nmaddxf4, *nmaddxf4_truncsf, *nmaddxf4_truncdf): Remove.
(fmsxf4): Rename from *fmsxf4.
(fnmaxf4): Rename from *nfmaxf4.
(*fmaxf_trunc_<MODE_SDF>, *fmsxf_trunc_<MODE_SDF>): New.
(*fnmaxf_trunc_<MODE_SDF>): New.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config.gcc
trunk/gcc/config/ia64/hpux.h
trunk/gcc/config/ia64/ia64.c
trunk/gcc/config/ia64/ia64.h
trunk/gcc/config/ia64/ia64.md
trunk/gcc/config/ia64/ia64.opt
trunk/gcc/config/ia64/vect.md
trunk/gcc/config/ia64/vms.h
trunk/gcc/config/ia64/vms64.h
trunk/gcc/testsuite/gcc.target/ia64/mno-fused-madd-vect.c
trunk/gcc/testsuite/gcc.target/ia64/mno-fused-madd.c