-;; Gcc is slightly more smart about handling normal two address instructions
-;; so use special patterns for add and mull.
-
-(define_insn "*fop_sf_comm_mixed"
- [(set (match_operand:SF 0 "register_operand" "=f,x")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "nonimmediate_operand" "%0,0")
- (match_operand:SF 2 "nonimmediate_operand" "fm,xm")]))]
- "TARGET_MIX_SSE_I387
- && COMMUTATIVE_ARITH_P (operands[3])
- && !(MEM_P (operands[1]) && MEM_P (operands[2]))"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (if_then_else (eq_attr "alternative" "1")
- (if_then_else (match_operand:SF 3 "mult_operator" "")
- (const_string "ssemul")
- (const_string "sseadd"))
- (if_then_else (match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (const_string "fop"))))
- (set_attr "mode" "SF")])
-
-(define_insn "*fop_sf_comm_sse"
- [(set (match_operand:SF 0 "register_operand" "=x")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "nonimmediate_operand" "%0")
- (match_operand:SF 2 "nonimmediate_operand" "xm")]))]
- "TARGET_SSE_MATH
- && COMMUTATIVE_ARITH_P (operands[3])
- && !(MEM_P (operands[1]) && MEM_P (operands[2]))"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (if_then_else (match_operand:SF 3 "mult_operator" "")
- (const_string "ssemul")
- (const_string "sseadd")))
- (set_attr "mode" "SF")])
-
-(define_insn "*fop_sf_comm_i387"
- [(set (match_operand:SF 0 "register_operand" "=f")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "nonimmediate_operand" "%0")
- (match_operand:SF 2 "nonimmediate_operand" "fm")]))]
- "TARGET_80387
- && COMMUTATIVE_ARITH_P (operands[3])
- && !(MEM_P (operands[1]) && MEM_P (operands[2]))"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (if_then_else (match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (const_string "fop")))
- (set_attr "mode" "SF")])
-
-(define_insn "*fop_sf_1_mixed"
- [(set (match_operand:SF 0 "register_operand" "=f,f,x")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "nonimmediate_operand" "0,fm,0")
- (match_operand:SF 2 "nonimmediate_operand" "fm,0,xm")]))]
- "TARGET_MIX_SSE_I387
- && !COMMUTATIVE_ARITH_P (operands[3])
- && !(MEM_P (operands[1]) && MEM_P (operands[2]))"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(and (eq_attr "alternative" "2")
- (match_operand:SF 3 "mult_operator" ""))
- (const_string "ssemul")
- (and (eq_attr "alternative" "2")
- (match_operand:SF 3 "div_operator" ""))
- (const_string "ssediv")
- (eq_attr "alternative" "2")
- (const_string "sseadd")
- (match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:SF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "mode" "SF")])
-
-(define_insn "*fop_sf_1_sse"
- [(set (match_operand:SF 0 "register_operand" "=x")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "register_operand" "0")
- (match_operand:SF 2 "nonimmediate_operand" "xm")]))]
- "TARGET_SSE_MATH
- && !COMMUTATIVE_ARITH_P (operands[3])"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:SF 3 "mult_operator" "")
- (const_string "ssemul")
- (match_operand:SF 3 "div_operator" "")
- (const_string "ssediv")
- ]
- (const_string "sseadd")))
- (set_attr "mode" "SF")])
-
-;; This pattern is not fully shadowed by the pattern above.
-(define_insn "*fop_sf_1_i387"
- [(set (match_operand:SF 0 "register_operand" "=f,f")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "nonimmediate_operand" "0,fm")
- (match_operand:SF 2 "nonimmediate_operand" "fm,0")]))]
- "TARGET_80387 && !TARGET_SSE_MATH
- && !COMMUTATIVE_ARITH_P (operands[3])
- && !(MEM_P (operands[1]) && MEM_P (operands[2]))"
- "* return output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:SF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "mode" "SF")])
-
-;; ??? Add SSE splitters for these!
-(define_insn "*fop_sf_2<mode>_i387"
- [(set (match_operand:SF 0 "register_operand" "=f,f")
- (match_operator:SF 3 "binary_fp_operator"
- [(float:SF (match_operand:X87MODEI12 1 "nonimmediate_operand" "m,?r"))
- (match_operand:SF 2 "register_operand" "0,0")]))]
- "TARGET_80387 && TARGET_USE_<MODE>MODE_FIOP && !TARGET_SSE_MATH"
- "* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:SF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "fp_int_src" "true")
- (set_attr "mode" "<MODE>")])
-
-(define_insn "*fop_sf_3<mode>_i387"
- [(set (match_operand:SF 0 "register_operand" "=f,f")
- (match_operator:SF 3 "binary_fp_operator"
- [(match_operand:SF 1 "register_operand" "0,0")
- (float:SF (match_operand:X87MODEI12 2 "nonimmediate_operand" "m,?r"))]))]
- "TARGET_80387 && TARGET_USE_<MODE>MODE_FIOP && !TARGET_SSE_MATH"
- "* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
- [(set (attr "type")
- (cond [(match_operand:SF 3 "mult_operator" "")
- (const_string "fmul")
- (match_operand:SF 3 "div_operator" "")
- (const_string "fdiv")
- ]
- (const_string "fop")))
- (set_attr "fp_int_src" "true")
- (set_attr "mode" "<MODE>")])