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h8300.md (several peephole2): Replace find_regno_note with peep2_reg_dead_p.

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* config/h8300/h8300.md (several peephole2): Replace
	find_regno_note with peep2_reg_dead_p.

From-SVN: r62763
This commit is contained in:
Kazu Hirata 2003-02-12 13:57:56 +00:00 • committed by Kazu Hirata
parent 0e0335e36a
commit 86bc9b196b
2 changed files with 11 additions and 6 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2003-02-12 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (several peephole2): Replace
find_regno_note with peep2_reg_dead_p.
2003-02-11 Richard Henderson <rth@redhat.com>
* gcse.c (lookup_set): Remove unused argument PAT. Update

12
gcc/config/h8300/h8300.md
View file

@ -3448,7 +3448,7 @@
(label_ref (match_operand 2 "" ""))
(pc)))]
"(TARGET_H8300H || TARGET_H8300S)
&& find_regno_note (insn, REG_DEAD, REGNO (operands[0]))"
&& peep2_reg_dead_p (1, operands[0])"
[(set (cc0)
(match_dup 0))
(set (pc)
@ -3470,7 +3470,7 @@
(label_ref (match_operand 2 "" ""))
(pc)))]
"(TARGET_H8300H || TARGET_H8300S)
&& find_regno_note (insn, REG_DEAD, REGNO (operands[0]))"
&& peep2_reg_dead_p (1, operands[0])"
[(set (cc0)
(match_dup 0))
(set (pc)
@ -3492,7 +3492,7 @@
(label_ref (match_operand 3 "" ""))
(pc)))]
"(TARGET_H8300H || TARGET_H8300S)
&& find_regno_note (insn, REG_DEAD, REGNO (operands[0]))
&& peep2_reg_dead_p (1, operands[0])
&& (INTVAL (operands[1]) == 1
|| INTVAL (operands[1]) == 3
|| INTVAL (operands[1]) == 7
@ -3529,7 +3529,7 @@
[(cc0) (const_int 0)])
(label_ref (match_operand 2 "" ""))
(pc)))]
"find_regno_note (next_nonnote_insn (insn), REG_DEAD, REGNO (operands[0]))"
"peep2_reg_dead_p (2, operands[0])"
[(set (match_dup 4)
(and:QI (match_dup 4)
(match_dup 5)))
@ -3553,7 +3553,7 @@
[(cc0) (const_int 0)])
(label_ref (match_operand 2 "" ""))
(pc)))]
"find_regno_note (next_nonnote_insn (insn), REG_DEAD, REGNO (operands[0]))"
"peep2_reg_dead_p (2, operands[0])"
[(set (match_dup 4)
(and:QI (match_dup 4)
(match_dup 5)))
@ -3577,7 +3577,7 @@
[(cc0) (const_int 0)])
(label_ref (match_operand 2 "" ""))
(pc)))]
"find_regno_note (next_nonnote_insn (insn), REG_DEAD, REGNO (operands[0]))"
"peep2_reg_dead_p (2, operands[0])"
[(set (match_dup 4)
(and:HI (match_dup 4)
(match_dup 5)))