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c4x.md (*movhf_noclobber, [...]): Use m constraint instead of QT.

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* config/c4x/c4x.md (*movhf_noclobber, *movhi_noclobber): Use
	m constraint instead of QT.

From-SVN: r25113
This commit is contained in:
Michael Hayes 1999-02-09 18:50:19 +00:00 committed by Michael Hayes
parent e4d8ad2321
commit 95d62815b5
2 changed files with 7 additions and 3 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Wed Feb 10 15:46:10 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (*movhf_noclobber, *movhi_noclobber): Use
m constraint instead of QT.
1999-02-09 Brendan Kehoe <brendan@cygnus.com>
* cpplib.c (special_symbol): Move IP to be declared in function

5
gcc/config/c4x/c4x.md
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@ -4859,10 +4859,9 @@
"ldfu\\t%1,%0"
[(set_attr "type" "unary")])
; The predicates could be tightened to disallow constants
(define_insn "*movhf_noclobber"
[(set (match_operand:HF 0 "src_operand" "=h,m")
(match_operand:HF 1 "src_operand" "HQT>,h"))]
(match_operand:HF 1 "src_operand" "Hm,h"))]
"reg_operand (operands[0], HFmode) ^ reg_operand (operands[1], HFmode)"
"#"
[(set_attr "type" "multi,multi")])
@ -5392,7 +5391,7 @@
; votes for FP_REGS so we use dr as the constraints.
(define_insn "*movhi_noclobber"
[(set (match_operand:HI 0 "src_operand" "=dr,m")
(match_operand:HI 1 "src_operand" "drIQT>,r"))]
(match_operand:HI 1 "src_operand" "drIm,r"))]
"reg_operand (operands[0], HImode)
|| reg_operand (operands[1], HImode)"
"#"