From 74d1b7ca92a10d639fda2173c1b2399acdea6cf4 Mon Sep 17 00:00:00 2001 From: dje Date: Sun, 29 Nov 2009 23:51:02 +0000 Subject: [PATCH] 2009-09-09 Segher Boessenkool * config/rs6000/rs6000.md (fnmaddsf4_powerpc_1): Remove HONOR_SIGNED_ZEROS final condition. (fnmsubsf4_powerpc_1): Same. (fnmadddf4_fpr_1): Same. (fnmsubdf4_fpr_1): Same. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154743 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 8 ++++++++ gcc/config/rs6000/rs6000.md | 8 ++++---- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 05712c054fe..63a1924c9b6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2009-09-09 Segher Boessenkool + + * config/rs6000/rs6000.md (fnmaddsf4_powerpc_1): Remove + HONOR_SIGNED_ZEROS final condition. + (fnmsubsf4_powerpc_1): Same. + (fnmadddf4_fpr_1): Same. + (fnmsubdf4_fpr_1): Same. + 2009-11-29 Ira Rosen PR tree-optimization/42193 diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 7ff1b3c1a47..0a7b0a59891 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -5807,7 +5807,7 @@ (match_operand:SF 2 "gpc_reg_operand" "f")) (match_operand:SF 3 "gpc_reg_operand" "f"))))] "TARGET_POWERPC && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_FUSED_MADD - && TARGET_SINGLE_FLOAT && HONOR_SIGNED_ZEROS (SFmode)" + && TARGET_SINGLE_FLOAT" "fnmadds %0,%1,%2,%3" [(set_attr "type" "fp") (set_attr "fp_type" "fp_maddsub_s")]) @@ -5848,7 +5848,7 @@ (match_operand:SF 2 "gpc_reg_operand" "f")) (match_operand:SF 3 "gpc_reg_operand" "f"))))] "TARGET_POWERPC && TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_FUSED_MADD - && TARGET_SINGLE_FLOAT && HONOR_SIGNED_ZEROS (SFmode)" + && TARGET_SINGLE_FLOAT" "fnmsubs %0,%1,%2,%3" [(set_attr "type" "fp") (set_attr "fp_type" "fp_maddsub_s")]) @@ -6251,7 +6251,7 @@ (match_operand:DF 2 "gpc_reg_operand" "d")) (match_operand:DF 3 "gpc_reg_operand" "d"))))] "TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_FUSED_MADD && TARGET_DOUBLE_FLOAT - && HONOR_SIGNED_ZEROS (DFmode) && VECTOR_UNIT_NONE_P (DFmode)" + && VECTOR_UNIT_NONE_P (DFmode)" "{fnma|fnmadd} %0,%1,%2,%3" [(set_attr "type" "dmul") (set_attr "fp_type" "fp_maddsub_d")]) @@ -6273,7 +6273,7 @@ (match_operand:DF 2 "gpc_reg_operand" "d")) (match_operand:DF 3 "gpc_reg_operand" "d"))))] "TARGET_HARD_FLOAT && TARGET_FPRS && TARGET_FUSED_MADD && TARGET_DOUBLE_FLOAT - && HONOR_SIGNED_ZEROS (DFmode) && VECTOR_UNIT_NONE_P (DFmode)" + && VECTOR_UNIT_NONE_P (DFmode)" "{fnms|fnmsub} %0,%1,%2,%3" [(set_attr "type" "dmul") (set_attr "fp_type" "fp_maddsub_d")]) -- 2.11.4.GIT