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pa.md (movqi, [...]): Fix attributes which involve fp<->gr copies to match current reality.

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* pa.md (movqi, movhi, movsi, movdi, movsf, movdf): Fix attributes
        which involve fp<->gr copies to match current reality.
        (indexed loads): These should have "load" attributes, not "move".

From-SVN: r3043
This commit is contained in:
Jeff Law 1993-01-01 10:20:36 -07:00
parent c228001d20
commit b7a4467dcd
1 changed files with 15 additions and 11 deletions
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26
gcc/config/pa/pa.md
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@ -754,7 +754,7 @@
fstws %1,-16(30)\;ldw -16(30),%0
stw %1,-16(30)\;fldws -16(30),%0
fcpy,sgl %1,%0"
[(set_attr "type" "move,load,store,move,move,fpalu")
[(set_attr "type" "move,load,store,load,fpload,fpalu")
(set_attr "length" "1,1,1,2,2,1")])
;; For pic
@ -906,7 +906,7 @@
fstws %1,-16(30)\;ldw -16(30),%0
stw %1,-16(30)\;fldws -16(30),%0
fcpy,sgl %1,%0"
[(set_attr "type" "move,load,store,move,move,fpalu")
[(set_attr "type" "move,load,store,load,fpload,fpalu")
(set_attr "length" "1,1,1,2,2,1")])
(define_insn ""
@ -967,7 +967,7 @@
fstws %1,-16(30)\;ldw -16(30),%0
stw %1,-16(30)\;fldws -16(30),%0
fcpy,sgl %1,%0"
[(set_attr "type" "move,load,store,move,move,fpalu")
[(set_attr "type" "move,load,store,load,fpload,fpalu")
(set_attr "length" "1,1,1,2,2,1")])
(define_insn ""
@ -998,7 +998,7 @@
(match_operand:SI 2 "register_operand" "r"))))]
""
"ldwx,s %1(0,%2),%0"
[(set_attr "type" "move")
[(set_attr "type" "load")
(set_attr "length" "1")])
; this will never match
@ -1011,7 +1011,7 @@
; (match_dup 1)))]
; ""
; "ldwx,sm %2(0,%1),%0"
; [(set_attr "type" "move")
; [(set_attr "type" "load")
; (set_attr "length" "1")])
(define_insn ""
@ -1021,7 +1021,7 @@
(match_operand:SI 1 "register_operand" "r"))))]
""
"ldhx,s %2(0,%1),%0"
[(set_attr "type" "move")
[(set_attr "type" "load")
(set_attr "length" "1")])
; this will never match
@ -1034,7 +1034,7 @@
; (match_dup 1)))]
; ""
; "ldhx,sm %2(0,%1),%0"
; [(set_attr "type" "move")
; [(set_attr "type" "load")
; (set_attr "length" "1")])
;; The definition of this insn does not really explain what it does,
@ -1135,7 +1135,7 @@
return output_fp_move_double (operands);
return output_move_double (operands);
}"
[(set_attr "type" "fpalu,move,fpstore,store,fpload,load,multi,multi")
[(set_attr "type" "fpalu,move,fpstore,store,fpload,load,fpload,load")
(set_attr "length" "1,2,1,2,1,2,3,3")])
(define_expand "movdi"
@ -1246,8 +1246,12 @@
return output_fp_move_double (operands);
return output_move_double (operands);
}"
[(set_attr "type" "move,store,load,misc,multi,fpalu,multi")
(set_attr "length" "2,3,3,3,3,2,3")])
;; Use move in the last type.. This case happens often with xmpyu
;; and in nearly all cases we only access the data from the first
;; of the two loads generated, and that can't stall on a data conflict
;; be cause of the second load.
[(set_attr "type" "move,store,load,misc,fpload,fpalu,move")
(set_attr "length" "2,3,3,3,3,1,3")])
(define_insn ""
[(set (match_operand:DI 0 "register_operand" "=r,r")
@ -1293,7 +1297,7 @@
ldw%M1 %1,%0
fstws%F0 %r1,%0
stw%M0 %r1,%0"
[(set_attr "type" "fpalu,move,multi,multi,fpload,load,fpstore,store")
[(set_attr "type" "fpalu,move,load,fpload,fpload,load,fpstore,store")
(set_attr "length" "1,1,2,2,1,1,1,1")])