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4600.md (r4600_imul_si): Rename from r4600_imul.

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gcc/
2012-02-24  Matt Turner  <mattst88@gmail.com>

	* config/mips/4600.md (r4600_imul_si): Rename from r4600_imul.
	(r4600_imul_di): New.
	(r4600_idiv_si): Rename from r4600_idiv.
	(r4600_idiv_di): New.

From-SVN: r188083
This commit is contained in:
Matt Turner 2012-05-31 21:32:01 +00:00 • committed by Richard Sandiford
parent be7a421eef
commit 22e834575d
2 changed files with 26 additions and 5 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2012-05-31 Matt Turner <mattst88@gmail.com>
* config/mips/4600.md (r4600_imul_si): Rename from r4600_imul.
(r4600_imul_di): New.
(r4600_idiv_si): Rename from r4600_idiv.
(r4600_idiv_di): New.
2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
* output.h (__gcc_host_wide_int__): Move to hwint.h.

24
gcc/config/mips/4600.md
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@ -1,5 +1,5 @@
;; R4600 and R4650 pipeline description.
;; Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
;; Copyright (C) 2004, 2005, 2007, 2012 Free Software Foundation, Inc.
;;
;; This file is part of GCC.
@ -24,16 +24,30 @@
;; We handle the R4600 and R4650 in much the same way. The only difference
;; is in the integer multiplication and division costs.
(define_insn_reservation "r4600_imul" 10
(define_insn_reservation "r4600_imul_si" 10
(and (eq_attr "cpu" "r4600")
(eq_attr "type" "imul,imul3,imadd"))
(eq_attr "type" "imul,imul3,imadd")
(eq_attr "mode" "SI"))
"imuldiv*10")
(define_insn_reservation "r4600_idiv" 42
(define_insn_reservation "r4600_imul_di" 12
(and (eq_attr "cpu" "r4600")
(eq_attr "type" "idiv"))
(eq_attr "type" "imul,imul3,imadd")
(eq_attr "mode" "DI"))
"imuldiv*12")
(define_insn_reservation "r4600_idiv_si" 42
(and (eq_attr "cpu" "r4600")
(eq_attr "type" "idiv")
(eq_attr "mode" "SI"))
"imuldiv*42")
(define_insn_reservation "r4600_idiv_di" 74
(and (eq_attr "cpu" "r4600")
(eq_attr "type" "idiv")
(eq_attr "mode" "DI"))
"imuldiv*74")
(define_insn_reservation "r4650_imul" 4
(and (eq_attr "cpu" "r4650")