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* config/cris/cris.md ("umulhisi3", "umulqihi3", "mulsi3")

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("mulqihi3", "mulhisi3", "mulsidi3", "umulsidi3"): Mark input
	operands as commutative in constraints.

From-SVN: r95505
This commit is contained in:
Hans-Peter Nilsson 2005-02-24 16:59:25 +00:00 committed by Hans-Peter Nilsson
parent f836d6e475
commit ef6201a68e
2 changed files with 13 additions and 7 deletions
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6
gcc/ChangeLog
View File

@ -1,3 +1,9 @@
2005-02-24 Hans-Peter Nilsson <hp@axis.com>
* config/cris/cris.md ("umulhisi3", "umulqihi3", "mulsi3")
("mulqihi3", "mulhisi3", "mulsidi3", "umulsidi3"): Mark input
operands as commutative in constraints.
2005-02-24 Diego Novillo <dnovillo@redhat.com>
* tree-into-ssa.c: Re-organize internal functions.

14
gcc/config/cris/cris.md
View File

@ -2470,7 +2470,7 @@
(define_insn "umulhisi3"
[(set (match_operand:SI 0 "register_operand" "=r")
(mult:SI
(zero_extend:SI (match_operand:HI 1 "register_operand" "0"))
(zero_extend:SI (match_operand:HI 1 "register_operand" "%0"))
(zero_extend:SI (match_operand:HI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!mulu.w %2,%0"
@ -2484,7 +2484,7 @@
(define_insn "umulqihi3"
[(set (match_operand:HI 0 "register_operand" "=r")
(mult:HI
(zero_extend:HI (match_operand:QI 1 "register_operand" "0"))
(zero_extend:HI (match_operand:QI 1 "register_operand" "%0"))
(zero_extend:HI (match_operand:QI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!mulu.b %2,%0"
@ -2503,7 +2503,7 @@
(define_insn "mulsi3"
[(set (match_operand:SI 0 "register_operand" "=r")
(mult:SI (match_operand:SI 1 "register_operand" "0")
(mult:SI (match_operand:SI 1 "register_operand" "%0")
(match_operand:SI 2 "register_operand" "r")))]
"TARGET_HAS_MUL_INSNS"
"%!muls.d %2,%0"
@ -2521,7 +2521,7 @@
(define_insn "mulqihi3"
[(set (match_operand:HI 0 "register_operand" "=r")
(mult:HI
(sign_extend:HI (match_operand:QI 1 "register_operand" "0"))
(sign_extend:HI (match_operand:QI 1 "register_operand" "%0"))
(sign_extend:HI (match_operand:QI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!muls.b %2,%0"
@ -2534,7 +2534,7 @@
(define_insn "mulhisi3"
[(set (match_operand:SI 0 "register_operand" "=r")
(mult:SI
(sign_extend:SI (match_operand:HI 1 "register_operand" "0"))
(sign_extend:SI (match_operand:HI 1 "register_operand" "%0"))
(sign_extend:SI (match_operand:HI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!muls.w %2,%0"
@ -2554,7 +2554,7 @@
(define_insn "mulsidi3"
[(set (match_operand:DI 0 "register_operand" "=r")
(mult:DI
(sign_extend:DI (match_operand:SI 1 "register_operand" "0"))
(sign_extend:DI (match_operand:SI 1 "register_operand" "%0"))
(sign_extend:DI (match_operand:SI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!muls.d %2,%M0\;move $mof,%H0")
@ -2562,7 +2562,7 @@
(define_insn "umulsidi3"
[(set (match_operand:DI 0 "register_operand" "=r")
(mult:DI
(zero_extend:DI (match_operand:SI 1 "register_operand" "0"))
(zero_extend:DI (match_operand:SI 1 "register_operand" "%0"))
(zero_extend:DI (match_operand:SI 2 "register_operand" "r"))))]
"TARGET_HAS_MUL_INSNS"
"%!mulu.d %2,%M0\;move $mof,%H0")