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mips.md (movdf_internal1a): Allow floating-point move between GP_REGs. 

Thu Oct 14 18:51:37 1999  Andrew Haley  <aph@cygnus.com>

        * config/mips/mips.md (movdf_internal1a): Allow floating-point
        move between GP_REGs.

From-SVN: r30105
This commit is contained in:
Andrew Haley 1999-10-20 18:29:09 +00:00 committed by Andrew Haley
parent 7086004dd0
commit c26040ee1e
2 changed files with 9 additions and 4 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Thu Oct 14 18:51:37 1999 Andrew Haley <aph@cygnus.com>
* config/mips/mips.md (movdf_internal1a): Allow floating-point
move between GP_REGs.
Wed Oct 20 15:36:11 1999 Andrew Haley <aph@cygnus.com>
* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of

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

@ -6053,8 +6053,8 @@ move\\t%0,%z4\\n\\
(set_attr "length" "4,8,16,8,16,16,8,8,8,8,16,8,16")])
(define_insn "movdf_internal1a"
[(set (match_operand:DF 0 "nonimmediate_operand" "=f,f,R,R,To,To,f,*d,*d,*d,*To,*R")
(match_operand:DF 1 "general_operand" " f,To,f,G,f,G,F,*F,*To,*R,*d,*d"))]
[(set (match_operand:DF 0 "nonimmediate_operand" "=f,f,R,R,To,To,f,*d,*d,*d,*To,*R,*d")
(match_operand:DF 1 "general_operand" " f,To,f,G,f,G,F,*F,*To,*R,*d,*d,*d"))]
"TARGET_HARD_FLOAT && (TARGET_FLOAT64 && !TARGET_64BIT)
&& TARGET_DOUBLE_FLOAT
&& (register_operand (operands[0], DFmode)
@ -6064,9 +6064,9 @@ move\\t%0,%z4\\n\\
&& INTVAL (operands[1]) == 0)
|| operands[1] == CONST0_RTX (DFmode))))"
"* return mips_move_2words (operands, insn); "
[(set_attr "type" "move,load,store,store,store,store,load,load,load,load,store,store")
[(set_attr "type" "move,load,store,store,store,store,load,load,load,load,store,store,move")
(set_attr "mode" "DF")
(set_attr "length" "4,8,4,4,8,8,8,8,8,4,8,4")])
(set_attr "length" "4,8,4,4,8,8,8,8,8,4,8,4,4")])
(define_insn "movdf_internal2"
[(set (match_operand:DF 0 "nonimmediate_operand" "=d,d,d,R,To")