Commit d0029ebd by Kazu Hirata Committed by Kazu Hirata

h8300.md (udivmodqi4): Do not use an expander.

	* config/h8300/h8300.md (udivmodqi4): Do not use an expander.
	(udivmodhi4): Likewise.

From-SVN: r57071
parent c3c637e3
2002-09-12 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (udivmodqi4): Do not use an expander.
(udivmodhi4): Likewise.
2002-09-12 Graham Stott <graham.stott@btinternet.com> 2002-09-12 Graham Stott <graham.stott@btinternet.com>
Roger Sayle <roger@eyesopen.com> Roger Sayle <roger@eyesopen.com>
......
...@@ -911,25 +911,7 @@ ...@@ -911,25 +911,7 @@
;; DIVIDE/MOD INSTRUCTIONS ;; DIVIDE/MOD INSTRUCTIONS
;; ---------------------------------------------------------------------- ;; ----------------------------------------------------------------------
(define_expand "udivmodqi4" (define_insn "udivmodqi4"
[(set (match_operand:HI 1 "register_operand" "")
(and:HI (match_dup 1)
(const_int 255)))
(parallel [(set (match_operand:QI 0 "register_operand" "")
(truncate:QI
(udiv:HI
(match_dup 1)
(zero_extend:HI
(match_operand:QI 2 "register_operand" "")))))
(set (match_operand:QI 3 "register_operand" "")
(truncate:QI
(umod:HI
(match_dup 1)
(zero_extend:HI (match_dup 2)))))])]
""
"")
(define_insn ""
[(set (match_operand:QI 0 "register_operand" "=r") [(set (match_operand:QI 0 "register_operand" "=r")
(truncate:QI (truncate:QI
(udiv:HI (udiv:HI
...@@ -973,25 +955,7 @@ ...@@ -973,25 +955,7 @@
[(set_attr "length" "6") [(set_attr "length" "6")
(set_attr "cc" "clobber")]) (set_attr "cc" "clobber")])
(define_expand "udivmodhi4" (define_insn "udivmodhi4"
[(set (match_operand:SI 1 "register_operand" "")
(and:SI (match_dup 1)
(const_int 65535)))
(parallel [(set (match_operand:HI 0 "register_operand" "")
(truncate:HI
(udiv:SI
(match_dup 1)
(zero_extend:SI
(match_operand:HI 2 "register_operand" "")))))
(set (match_operand:HI 3 "register_operand" "")
(truncate:HI
(umod:SI
(match_dup 1)
(zero_extend:SI (match_dup 2)))))])]
"TARGET_H8300H || TARGET_H8300S"
"")
(define_insn ""
[(set (match_operand:HI 0 "register_operand" "=r") [(set (match_operand:HI 0 "register_operand" "=r")
(truncate:HI (truncate:HI
(udiv:SI (udiv:SI
......
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