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h8300.md: Don't use REGNO when its operand is not guaranteed to be a REG.

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* config/h8300/h8300.md: Don't use REGNO when its operand is
	not guaranteed to be a REG.

From-SVN: r73661
This commit is contained in:
Kazu Hirata 2003-11-17 02:26:54 +00:00 committed by Kazu Hirata
parent 773f1fa639
commit a62a282bf4
2 changed files with 9 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2003-11-16 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md: Don't use REGNO when its operand is
not guaranteed to be a REG.
2003-11-16 Richard Sandiford <rsandifo@redhat.com>
* Makefile.in (expr.o): Depend on $(TARGET_H).

8
gcc/config/h8300/h8300.md
View File

@ -124,7 +124,7 @@
(set (mem:QI (plus:HI (reg:HI SP_REG) (const_int -1)))
(match_operand:QI 0 "register_operand" "r"))])]
"TARGET_H8300
&& REGNO (operands[0]) != SP_REG"
&& operands[0] != stack_pointer_rtx"
"mov.w\\t%T0,@-r7"
[(set_attr "length" "2")
(set_attr "cc" "clobber")])
@ -135,7 +135,7 @@
(set (mem:QI (plus:SI (reg:SI SP_REG) (const_int -3)))
(match_operand:QI 0 "register_operand" "r"))])]
"(TARGET_H8300H || TARGET_H8300S)
&& REGNO (operands[0]) != SP_REG"
&& operands[0] != stack_pointer_rtx"
"mov.l\\t%S0,@-er7"
[(set_attr "length" "4")
(set_attr "cc" "clobber")])
@ -218,7 +218,7 @@
[(set (mem:HI (pre_dec:HI (reg:HI SP_REG)))
(match_operand:HI 0 "register_operand" ""))]
"TARGET_H8300
&& REGNO (operands[0]) != SP_REG"
&& operands[0] != stack_pointer_rtx"
"")
(define_insn "pushhi1_h8300hs"
@ -227,7 +227,7 @@
(set (mem:HI (plus:SI (reg:SI SP_REG) (const_int -2)))
(match_operand:HI 0 "register_operand" "r"))])]
"(TARGET_H8300H || TARGET_H8300S)
&& REGNO (operands[0]) != SP_REG"
&& operands[0] != stack_pointer_rtx"
"mov.l\\t%S0,@-er7"
[(set_attr "length" "4")
(set_attr "cc" "clobber")])