(define_insn ""
[(set (match_operand:SI 0 "general_operand"
- "=dx,ax,dx,a,dxm,dxm,axm,axm,dx,dx,ax,ax,axR,y")
+ "=dx,ax,dx,a,dxm,dxm,axm,axm,dx,dx,ax,ax,axR,!*y")
(match_operand:SI 1 "general_operand"
- "0,0,I,I,dx,ax,dx,ax,dixm,aixm,dixm,aixm,xy,axR"))]
+ "0,0,I,I,dx,ax,dx,ax,dixm,aixm,dixm,aixm,!*y,axR"))]
"register_operand (operands[0], SImode)
|| register_operand (operands[1], SImode)"
"*
(plus:SI (match_operand:SI 1 "register_operand" "")
(match_operand:SI 2 "nonmemory_operand" "")))]
""
- "
-{
- /* We can't add a variable amount directly to the stack pointer;
- so do so via a temporary register. */
- if (operands[0] == stack_pointer_rtx
- && GET_CODE (operands[1]) != CONST_INT
- && GET_CODE (operands[2]) != CONST_INT)
- {
- rtx temp = gen_reg_rtx (SImode);
- emit_move_insn (temp, gen_rtx_PLUS (SImode, operands[1], operands[2]));
- emit_move_insn (operands[0], temp);
- DONE;
- }
-}")
+ "")
(define_insn ""
- [(set (match_operand:SI 0 "register_operand" "=dx,a,x,a,dax,xy,!dax")
+ [(set (match_operand:SI 0 "register_operand" "=dx,a,x,a,dax,!*y,!dax")
(plus:SI (match_operand:SI 1 "register_operand" "%0,0,0,0,0,0,dax")
(match_operand:SI 2 "nonmemory_operand" "J,J,L,L,daxi,i,dax")))]
"TARGET_AM33"
[(set_attr "cc" "set_zn,none_0hit,set_zn,none_0hit,set_zn,none_0hit,set_zn")])
(define_insn ""
- [(set (match_operand:SI 0 "register_operand" "=dx,a,a,dax,xy,!dax")
+ [(set (match_operand:SI 0 "register_operand" "=dx,a,a,dax,!*y,!dax")
(plus:SI (match_operand:SI 1 "register_operand" "%0,0,0,0,0,dax")
(match_operand:SI 2 "nonmemory_operand" "J,J,L,daxi,i,dax")))]
""