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predicates.md (altivec_register_operand): Remove redundant match_code test.

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* config/rs6000/predicates.md (altivec_register_operand): Remove
        redundant match_code test.
        (gpc_reg_operand): Same.
        (cc_reg_operand): Same.
        (cc_reg_not_cr0_operand): Same.

From-SVN: r97902
This commit is contained in:
David Edelsohn 2005-04-09 15:39:34 +00:00 committed by David Edelsohn
parent 0be0a2bef8
commit 5b296c8a76
2 changed files with 25 additions and 21 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2005-04-09 David Edelsohn <edelsohn@gnu.org>
* config/rs6000/predicates.md (altivec_register_operand): Remove
redundant match_code test.
(gpc_reg_operand): Same.
(cc_reg_operand): Same.
(cc_reg_not_cr0_operand): Same.
2005-04-09 Jan Hubicka <jh@suse.cz>
Forgotten hunk from my last merge patch:

38
gcc/config/rs6000/predicates.md
View File

@ -34,11 +34,10 @@
;; Return 1 if op is an Altivec register.
(define_predicate "altivec_register_operand"
(and (match_code "reg,subreg")
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| ALTIVEC_REGNO_P (REGNO (op))
|| REGNO (op) > LAST_VIRTUAL_REGISTER"))))
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| ALTIVEC_REGNO_P (REGNO (op))
|| REGNO (op) > LAST_VIRTUAL_REGISTER")))
;; Return 1 if op is XER register.
(define_predicate "xer_operand"
@ -74,28 +73,25 @@
;; Return 1 if op is a register that is not special.
(define_predicate "gpc_reg_operand"
(and (match_code "reg,subreg")
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| (REGNO (op) >= ARG_POINTER_REGNUM
&& !XER_REGNO_P (REGNO (op)))
|| REGNO (op) < MQ_REGNO"))))
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| (REGNO (op) >= ARG_POINTER_REGNUM
&& !XER_REGNO_P (REGNO (op)))
|| REGNO (op) < MQ_REGNO")))
;; Return 1 if op is a register that is a condition register field.
(define_predicate "cc_reg_operand"
(and (match_code "reg,subreg")
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| REGNO (op) > LAST_VIRTUAL_REGISTER
|| CR_REGNO_P (REGNO (op))"))))
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| REGNO (op) > LAST_VIRTUAL_REGISTER
|| CR_REGNO_P (REGNO (op))")))
;; Return 1 if op is a register that is a condition register field not cr0.
(define_predicate "cc_reg_not_cr0_operand"
(and (match_code "reg,subreg")
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| REGNO (op) > LAST_VIRTUAL_REGISTER
|| CR_REGNO_NOT_CR0_P (REGNO (op))"))))
(and (match_operand 0 "register_operand")
(match_test "GET_CODE (op) != REG
|| REGNO (op) > LAST_VIRTUAL_REGISTER
|| CR_REGNO_NOT_CR0_P (REGNO (op))")))
;; Return 1 if op is a constant integer valid for D field
;; or non-special register register.