diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 050dee7d43a..876220d57f9 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -5730,9 +5730,10 @@
 	  (match_operand:<DWI> 1 "nonimmediate_operand" "%0,0")
 	  (match_operand:<DWI> 2 "x86_64_hilo_general_operand" "r<di>,o")))
    (clobber (reg:CC FLAGS_REG))]
-  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)"
+  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CCC FLAGS_REG)
 		   (compare:CCC
 		     (plus:DWIH (match_dup 1) (match_dup 2))
@@ -5750,6 +5751,7 @@
   split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
   if (operands[2] == const0_rtx)
     {
+      emit_move_insn (operands[0], operands[1]);
       ix86_expand_binary_operator (PLUS, <MODE>mode, &operands[3]);
       DONE;
     }
@@ -6539,9 +6541,10 @@
 	    (plus:<DWI> (match_dup 1) (match_dup 2)))))
    (set (match_operand:<DWI> 0 "nonimmediate_operand" "=ro,r")
 	(plus:<DWI> (match_dup 1) (match_dup 2)))]
-  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)"
+  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CCC FLAGS_REG)
 		   (compare:CCC
 		     (plus:DWIH (match_dup 1) (match_dup 2))
@@ -6567,9 +6570,7 @@
 		       (ltu:DWIH (reg:CC FLAGS_REG) (const_int 0))
 		       (match_dup 4))
 		     (match_dup 5)))])]
-{
-  split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
-})
+  "split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);")
 
 (define_insn_and_split "*addv<dwi>4_doubleword_1"
   [(set (reg:CCO FLAGS_REG)
@@ -6586,9 +6587,10 @@
 	(plus:<DWI> (match_dup 1) (match_dup 2)))]
   "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)
    && CONST_SCALAR_INT_P (operands[2])
-   && rtx_equal_p (operands[2], operands[3])"
+   && rtx_equal_p (operands[2], operands[3])
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CCC FLAGS_REG)
 		   (compare:CCC
 		     (plus:DWIH (match_dup 1) (match_dup 2))
@@ -6618,6 +6620,7 @@
   split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
   if (operands[2] == const0_rtx)
     {
+      emit_move_insn (operands[0], operands[1]);
       emit_insn (gen_addv<mode>4_1 (operands[3], operands[4], operands[5],
 				    operands[5]));
       DONE;
@@ -6880,9 +6883,10 @@
 	  (match_operand:<DWI> 1 "nonimmediate_operand" "0,0")
 	  (match_operand:<DWI> 2 "x86_64_hilo_general_operand" "r<di>,o")))
    (clobber (reg:CC FLAGS_REG))]
-  "ix86_binary_operator_ok (MINUS, <MODE>mode, operands)"
+  "ix86_binary_operator_ok (MINUS, <MODE>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CC FLAGS_REG)
 		   (compare:CC (match_dup 1) (match_dup 2)))
 	      (set (match_dup 0)
@@ -6898,6 +6902,7 @@
   split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
   if (operands[2] == const0_rtx)
     {
+      emit_move_insn (operands[0], operands[1]);
       ix86_expand_binary_operator (MINUS, <MODE>mode, &operands[3]);
       DONE;
     }
@@ -7080,9 +7085,10 @@
 	    (minus:<DWI> (match_dup 1) (match_dup 2)))))
    (set (match_operand:<DWI> 0 "nonimmediate_operand" "=ro,r")
 	(minus:<DWI> (match_dup 1) (match_dup 2)))]
-  "ix86_binary_operator_ok (MINUS, <MODE>mode, operands)"
+  "ix86_binary_operator_ok (MINUS, <MODE>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CC FLAGS_REG)
 		   (compare:CC (match_dup 1) (match_dup 2)))
 	      (set (match_dup 0)
@@ -7106,9 +7112,7 @@
 		       (match_dup 4)
 		       (ltu:DWIH (reg:CC FLAGS_REG) (const_int 0)))
 		     (match_dup 5)))])]
-{
-  split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
-})
+  "split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);")
 
 (define_insn_and_split "*subv<dwi>4_doubleword_1"
   [(set (reg:CCO FLAGS_REG)
@@ -7125,9 +7129,10 @@
 	(minus:<DWI> (match_dup 1) (match_dup 2)))]
   "ix86_binary_operator_ok (MINUS, <MODE>mode, operands)
    && CONST_SCALAR_INT_P (operands[2])
-   && rtx_equal_p (operands[2], operands[3])"
+   && rtx_equal_p (operands[2], operands[3])
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CC FLAGS_REG)
 		   (compare:CC (match_dup 1) (match_dup 2)))
 	      (set (match_dup 0)
@@ -7155,6 +7160,7 @@
   split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
   if (operands[2] == const0_rtx)
     {
+      emit_move_insn (operands[0], operands[1]);
       emit_insn (gen_subv<mode>4_1 (operands[3], operands[4], operands[5],
 				    operands[5]));
       DONE;
@@ -7805,9 +7811,10 @@
 	  (match_dup 1)))
    (set (match_operand:<DWI> 0 "nonimmediate_operand" "=ro,r")
 	(plus:<DWI> (match_dup 1) (match_dup 2)))]
-  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)"
+  "ix86_binary_operator_ok (PLUS, <DWI>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel [(set (reg:CCC FLAGS_REG)
 		   (compare:CCC
 		     (plus:DWIH (match_dup 1) (match_dup 2))
@@ -7834,6 +7841,7 @@
   split_double_mode (<DWI>mode, &operands[0], 3, &operands[0], &operands[3]);
   if (operands[2] == const0_rtx)
     {
+      emit_move_insn (operands[0], operands[1]);
       emit_insn (gen_addcarry<mode>_0 (operands[3], operands[4], operands[5]));
       DONE;
     }
@@ -10977,9 +10985,10 @@
   [(set (match_operand:<DWI> 0 "nonimmediate_operand" "=ro")
 	(neg:<DWI> (match_operand:<DWI> 1 "nonimmediate_operand" "0")))
    (clobber (reg:CC FLAGS_REG))]
-  "ix86_unary_operator_ok (NEG, <DWI>mode, operands)"
+  "ix86_unary_operator_ok (NEG, <DWI>mode, operands)
+   && ix86_pre_reload_split ()"
   "#"
-  "&& reload_completed"
+  "&& 1"
   [(parallel
     [(set (reg:CCC FLAGS_REG)
 	  (ne:CCC (match_dup 1) (const_int 0)))