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[patch] h8300.md: Tighten more predicates.

Hi,

Attached is a patch to tighten the predicates used in one_compl
patterns.

Tested on h8300 port.  Committed.

Kazu Hirata

2002-02-02  Kazu Hirata  <kazu@hxi.com>

	* config/h8300/h8300.md (one_cmpl patterns): Tighten the
	predicates of operands[1].  Split the patterns for each
	processor variant.

Index: h8300.md
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/h8300/h8300.md,v
retrieving revision 1.67
diff -c -r1.67 h8300.md
*** h8300.md	2002/02/02 20:48:38	1.67
--- h8300.md	2002/02/02 20:50:44
***************
*** 1348,1394 ****
  
  (define_insn "one_cmplqi2"
    [(set (match_operand:QI 0 "register_operand" "=r")
! 	(not:QI (match_operand:QI 1 "general_operand" "0")))]
    ""
    "not	%X0"
    [(set_attr "length" "2")
     (set_attr "cc" "set_znv")])
  
! (define_insn "one_cmplhi2"
    [(set (match_operand:HI 0 "register_operand" "=r")
! 	(not:HI (match_operand:HI 1 "general_operand" "0")))]
    ""
!   "*
! {
!   if (TARGET_H8300)
!     return \"not	%s0\;not	%t0\";
!   else
!     return \"not	%T0\";
! }"
    [(set_attr "cc" "clobber")
!    (set (attr "length")
! 	(if_then_else (eq (symbol_ref "TARGET_H8300H || TARGET_H8300S")
! 			  (const_int 0))
! 		      (const_int 4)
! 		      (const_int 2)))])
  
! (define_insn "one_cmplsi2"
    [(set (match_operand:SI 0 "register_operand" "=r")
! 	(not:SI (match_operand:SI 1 "general_operand" "0")))]
    ""
!   "*
! {
!   if (TARGET_H8300)
!     return \"not	%w0\;not	%x0\;not	%y0\;not	%z0\";
!   else
!     return \"not	%S0\";
! }"
    [(set_attr "cc" "clobber")
!    (set (attr "length")
! 	(if_then_else (eq (symbol_ref "TARGET_H8300H || TARGET_H8300S")
! 			  (const_int 0))
! 		      (const_int 8)
! 		      (const_int 2)))])
  
  ;; ----------------------------------------------------------------------
  ;; JUMP INSTRUCTIONS
--- 1348,1402 ----
  
  (define_insn "one_cmplqi2"
    [(set (match_operand:QI 0 "register_operand" "=r")
! 	(not:QI (match_operand:QI 1 "register_operand" "0")))]
    ""
    "not	%X0"
    [(set_attr "length" "2")
     (set_attr "cc" "set_znv")])
  
! (define_expand "one_cmplhi2"
    [(set (match_operand:HI 0 "register_operand" "=r")
! 	(not:HI (match_operand:HI 1 "register_operand" "0")))]
    ""
!   "")
! 
! (define_insn ""
!   [(set (match_operand:HI 0 "register_operand" "=r")
! 	(not:HI (match_operand:HI 1 "register_operand" "0")))]
!   "TARGET_H8300"
!   "not	%s0\;not	%t0"
    [(set_attr "cc" "clobber")
!    (set_attr "length" "4")])
! 
! (define_insn ""
!   [(set (match_operand:HI 0 "register_operand" "=r")
! 	(not:HI (match_operand:HI 1 "register_operand" "0")))]
!   "TARGET_H8300H || TARGET_H8300S"
!   "not	%T0"
!   [(set_attr "cc" "set_znv")
!    (set_attr "length" "2")])
  
! (define_expand "one_cmplsi2"
    [(set (match_operand:SI 0 "register_operand" "=r")
! 	(not:SI (match_operand:SI 1 "register_operand" "0")))]
    ""
!   "")
! 
! (define_insn ""
!   [(set (match_operand:SI 0 "register_operand" "=r")
! 	(not:SI (match_operand:SI 1 "register_operand" "0")))]
!   "TARGET_H8300"
!   "not	%w0\;not	%x0\;not	%y0\;not	%z0"
    [(set_attr "cc" "clobber")
!    (set_attr "length" "8")])
! 
! (define_insn ""
!   [(set (match_operand:SI 0 "register_operand" "=r")
! 	(not:SI (match_operand:SI 1 "register_operand" "0")))]
!   "TARGET_H8300H || TARGET_H8300S"
!   "not	%S0"
!   [(set_attr "cc" "set_znv")
!    (set_attr "length" "2")])
  
  ;; ----------------------------------------------------------------------
  ;; JUMP INSTRUCTIONS
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