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v850.md (maddsf4): Rename to fmasf4 and use fma rtx_code.

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* config/v850/v850.md (maddsf4): Rename to fmasf4 and use fma
	rtx_code.
	(msubsf4): Rename to fmssf4, and use fma.
	(nmaddsf4): Rename to fnmasf4 and use fma.
	(nmsubsf4): Rename to fnmssf4 and use fma.

From-SVN: r166808
This commit is contained in:
Nick Clifton 2010-11-16 16:51:14 +00:00 committed by Nick Clifton
parent 996893cea3
commit 2a5e378096
2 changed files with 28 additions and 21 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2010-11-16 Nick Clifton <nickc@redhat.com>
* config/v850/v850.md (maddsf4): Rename to fmasf4 and use fma
rtx_code.
(msubsf4): Rename to fmssf4, and use fma.
(nmaddsf4): Rename to fnmasf4 and use fma.
(nmsubsf4): Rename to fnmssf4 and use fma.
2010-11-16 Joern Rennecke <amylaar@spamcop.net>
PR target/44762

41
gcc/config/v850/v850.md
View File

@ -2024,24 +2024,23 @@
(set_attr "type" "fpu")])
;;; multiply-add
(define_insn "maddsf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(plus:SF (mult:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r"))
(match_operand:SF 3 "register_operand" "r")))]
(define_insn "fmasf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(fma:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r")
(match_operand:SF 3 "register_operand" "r")))]
"TARGET_V850E2V3"
"maddf.s %2,%1,%3,%0"
[(set_attr "length" "4")
(set_attr "cc" "none_0hit")
(set_attr "type" "fpu")])
;;; multiply-subtract
(define_insn "msubsf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(minus:SF (mult:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r"))
(match_operand:SF 3 "register_operand" "r")))]
(define_insn "fmssf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(fma:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r")
(neg:SF (match_operand:SF 3 "register_operand" "r"))))]
"TARGET_V850E2V3"
"msubf.s %2,%1,%3,%0"
[(set_attr "length" "4")
@ -2049,11 +2048,11 @@
(set_attr "type" "fpu")])
;;; negative-multiply-add
(define_insn "nmaddsf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(neg:SF (plus:SF (mult:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r"))
(match_operand:SF 3 "register_operand" "r"))))]
(define_insn "fnmasf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(fma:SF (neg:SF (match_operand:SF 1 "register_operand" "r"))
(match_operand:SF 2 "register_operand" "r")
(match_operand:SF 3 "register_operand" "r")))]
"TARGET_V850E2V3"
"nmaddf.s %2,%1,%3,%0"
[(set_attr "length" "4")
@ -2061,11 +2060,11 @@
(set_attr "type" "fpu")])
;; negative-multiply-subtract
(define_insn "nmsubsf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(neg:SF (minus:SF (mult:SF (match_operand:SF 1 "register_operand" "r")
(match_operand:SF 2 "register_operand" "r"))
(match_operand:SF 3 "register_operand" "r"))))]
(define_insn "fnmssf4"
[(set (match_operand:SF 0 "register_operand" "=r")
(fma:SF (neg:SF (match_operand:SF 1 "register_operand" "r"))
(match_operand:SF 2 "register_operand" "r")
(neg:SF (match_operand:SF 3 "register_operand" "r"))))]
"TARGET_V850E2V3"
"nmsubf.s %2,%1,%3,%0"
[(set_attr "length" "4")