m68k.c (override_options): Remove USE_GAS, use %.

	* config/m68k/m68k.c (override_options): Remove USE_GAS,
	use %. syntax.
	(output_dbcc_and_branch, output_scc_di): Replace all jbcc
	alternatives with just jcc.
	* config/m68k/m68k.md (addsi_lshrsi_31, beq0_di, bne0_di,
	bge0_di, blt0_di, bgtu, bltu, bgeu, bleu, bgtu_rev,
	bltu_rev, bgeu_rev, bleu_rev, jump, dbne_hi, dbne_si,
	dbge_hi, dbge_si): Likewise.

From-SVN: r128576

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 80307a344ac7c1bdf9a1b8ebd101fdbf6dcd9575..a582c5fce7b98878c37e5cdaa80f4b0d8370f4d0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2007-09-18  Roman Zippel <zippel@linux-m68k.org>
+
+       * config/m68k/m68k.c (override_options): Remove USE_GAS,
+       use %. syntax.
+       (output_dbcc_and_branch, output_scc_di): Replace all jbcc
+       alternatives with just jcc.
+       * config/m68k/m68k.md (addsi_lshrsi_31, beq0_di, bne0_di,
+       bge0_di, blt0_di, bgtu, bltu, bgeu, bleu, bgtu_rev,
+       bltu_rev, bgeu_rev, bleu_rev, jump, dbne_hi, dbne_si,
+       dbge_hi, dbge_si): Likewise.
+
 2007-09-18  Roman Zippel <zippel@linux-m68k.org>
 
        * config/m68k/m68k.md (beq, bne, bgt, blt, bge, ble, bordered,

diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c
index 69501ea670455534c384bb5adcfc6e55fe8184aa..8248e7180ac2daf29c03487a0a410a07530fcf17 100644 (file)
--- a/gcc/config/m68k/m68k.c
+++ b/gcc/config/m68k/m68k.c
@@ -571,11 +571,7 @@ override_options (void)
     {
       m68k_symbolic_call_var = M68K_SYMBOLIC_CALL_JSR;
 
-#if MOTOROLA && !defined (USE_GAS)
-      m68k_symbolic_jump = "jmp %a0";
-#else
       m68k_symbolic_jump = "jra %a0";
-#endif
     }
   else if (TARGET_ID_SHARED_LIBRARY)
     /* All addresses must be loaded from the GOT.  */
@@ -590,15 +586,9 @@ override_options (void)
       if (TARGET_ISAC)
        /* No unconditional long branch */;
       else if (TARGET_PCREL)
-       m68k_symbolic_jump = "bra.l %c0";
+       m68k_symbolic_jump = "bra%.l %c0";
       else
-       {
-#if defined(USE_GAS)
-         m68k_symbolic_jump = "bra.l %p0";
-#else
-         m68k_symbolic_jump = "bra %p0";
-#endif
-       }
+       m68k_symbolic_jump = "bra%.l %p0";
       /* Turn off function cse if we are doing PIC.  We always want
         function call to be done as `bsr foo@PLTPC'.  */
       /* ??? It's traditional to do this for -mpcrel too, but it isn't
@@ -609,23 +599,15 @@ override_options (void)
   switch (m68k_symbolic_call_var)
     {
     case M68K_SYMBOLIC_CALL_JSR:
-#if MOTOROLA && !defined (USE_GAS)
       m68k_symbolic_call = "jsr %a0";
-#else
-      m68k_symbolic_call = "jbsr %a0";
-#endif
       break;
 
     case M68K_SYMBOLIC_CALL_BSR_C:
-      m68k_symbolic_call = "bsr.l %c0";
+      m68k_symbolic_call = "bsr%.l %c0";
       break;
 
     case M68K_SYMBOLIC_CALL_BSR_P:
-#if defined(USE_GAS)
-      m68k_symbolic_call = "bsr.l %p0";
-#else
-      m68k_symbolic_call = "bsr %p0";
-#endif
+      m68k_symbolic_call = "bsr%.l %p0";
       break;
 
     case M68K_SYMBOLIC_CALL_NONE:
@@ -1363,73 +1345,43 @@ output_dbcc_and_branch (rtx *operands)
   switch (GET_CODE (operands[3]))
     {
       case EQ:
-       output_asm_insn (MOTOROLA
-                        ? "dbeq %0,%l1\n\tjbeq %l2"
-                        : "dbeq %0,%l1\n\tjeq %l2",
-                        operands);
+       output_asm_insn ("dbeq %0,%l1\n\tjeq %l2", operands);
        break;
 
       case NE:
-       output_asm_insn (MOTOROLA
-                        ? "dbne %0,%l1\n\tjbne %l2"
-                        : "dbne %0,%l1\n\tjne %l2",
-                        operands);
+       output_asm_insn ("dbne %0,%l1\n\tjne %l2", operands);
        break;
 
       case GT:
-       output_asm_insn (MOTOROLA
-                        ? "dbgt %0,%l1\n\tjbgt %l2"
-                        : "dbgt %0,%l1\n\tjgt %l2",
-                        operands);
+       output_asm_insn ("dbgt %0,%l1\n\tjgt %l2", operands);
        break;
 
       case GTU:
-       output_asm_insn (MOTOROLA
-                        ? "dbhi %0,%l1\n\tjbhi %l2"
-                        : "dbhi %0,%l1\n\tjhi %l2",
-                        operands);
+       output_asm_insn ("dbhi %0,%l1\n\tjhi %l2", operands);
        break;
 
       case LT:
-       output_asm_insn (MOTOROLA
-                        ? "dblt %0,%l1\n\tjblt %l2"
-                        : "dblt %0,%l1\n\tjlt %l2",
-                        operands);
+       output_asm_insn ("dblt %0,%l1\n\tjlt %l2", operands);
        break;
 
       case LTU:
-       output_asm_insn (MOTOROLA
-                        ? "dbcs %0,%l1\n\tjbcs %l2"
-                        : "dbcs %0,%l1\n\tjcs %l2",
-                        operands);
+       output_asm_insn ("dbcs %0,%l1\n\tjcs %l2", operands);
        break;
 
       case GE:
-       output_asm_insn (MOTOROLA
-                        ? "dbge %0,%l1\n\tjbge %l2"
-                        : "dbge %0,%l1\n\tjge %l2",
-                        operands);
+       output_asm_insn ("dbge %0,%l1\n\tjge %l2", operands);
        break;
 
       case GEU:
-       output_asm_insn (MOTOROLA
-                        ? "dbcc %0,%l1\n\tjbcc %l2"
-                        : "dbcc %0,%l1\n\tjcc %l2",
-                        operands);
+       output_asm_insn ("dbcc %0,%l1\n\tjcc %l2", operands);
        break;
 
       case LE:
-       output_asm_insn (MOTOROLA
-                        ? "dble %0,%l1\n\tjble %l2"
-                        : "dble %0,%l1\n\tjle %l2",
-                        operands);
+       output_asm_insn ("dble %0,%l1\n\tjle %l2", operands);
        break;
 
       case LEU:
-       output_asm_insn (MOTOROLA
-                        ? "dbls %0,%l1\n\tjbls %l2"
-                        : "dbls %0,%l1\n\tjls %l2",
-                        operands);
+       output_asm_insn ("dbls %0,%l1\n\tjls %l2", operands);
        break;
 
       default:
@@ -1441,10 +1393,7 @@ output_dbcc_and_branch (rtx *operands)
   switch (GET_MODE (operands[0]))
     {
       case SImode:
-        output_asm_insn (MOTOROLA
-                        ? "clr%.w %0\n\tsubq%.l #1,%0\n\tjbpl %l1"
-                        : "clr%.w %0\n\tsubq%.l #1,%0\n\tjpl %l1",
-                        operands);
+        output_asm_insn ("clr%.w %0\n\tsubq%.l #1,%0\n\tjpl %l1", operands);
         break;
 
       case HImode:
@@ -1490,12 +1439,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
     }
   loperands[4] = gen_label_rtx ();
   if (operand2 != const0_rtx)
-    {
-      output_asm_insn (MOTOROLA
-                      ? "cmp%.l %2,%0\n\tjbne %l4\n\tcmp%.l %3,%1"
-                      : "cmp%.l %2,%0\n\tjne %l4\n\tcmp%.l %3,%1",
-                      loperands);
-    }
+    output_asm_insn ("cmp%.l %2,%0\n\tjne %l4\n\tcmp%.l %3,%1", loperands);
   else
     {
       if (TARGET_68020 || TARGET_COLDFIRE || ! ADDRESS_REG_P (loperands[0]))
@@ -1503,7 +1447,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
       else
        output_asm_insn ("cmp%.w #0,%0", loperands);
 
-      output_asm_insn (MOTOROLA ? "jbne %l4" : "jne %l4", loperands);
+      output_asm_insn ("jne %l4", loperands);
 
       if (TARGET_68020 || TARGET_COLDFIRE || ! ADDRESS_REG_P (loperands[1]))
        output_asm_insn ("tst%.l %1", loperands);
@@ -1529,8 +1473,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
 
       case GT:
         loperands[6] = gen_label_rtx ();
-        output_asm_insn (MOTOROLA ? "shi %5\n\tjbra %l6" : "shi %5\n\tjra %l6",
-                        loperands);
+        output_asm_insn ("shi %5\n\tjra %l6", loperands);
         (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                           CODE_LABEL_NUMBER (loperands[4]));
         output_asm_insn ("sgt %5", loperands);
@@ -1546,8 +1489,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
 
       case LT:
         loperands[6] = gen_label_rtx ();
-        output_asm_insn (MOTOROLA ? "scs %5\n\tjbra %l6" : "scs %5\n\tjra %l6",
-                        loperands);
+        output_asm_insn ("scs %5\n\tjra %l6", loperands);
         (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                           CODE_LABEL_NUMBER (loperands[4]));
         output_asm_insn ("slt %5", loperands);
@@ -1563,8 +1505,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
 
       case GE:
         loperands[6] = gen_label_rtx ();
-        output_asm_insn (MOTOROLA ? "scc %5\n\tjbra %l6" : "scc %5\n\tjra %l6",
-                        loperands);
+        output_asm_insn ("scc %5\n\tjra %l6", loperands);
         (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                           CODE_LABEL_NUMBER (loperands[4]));
         output_asm_insn ("sge %5", loperands);
@@ -1580,8 +1521,7 @@ output_scc_di (rtx op, rtx operand1, rtx operand2, rtx dest)
 
       case LE:
         loperands[6] = gen_label_rtx ();
-        output_asm_insn (MOTOROLA ? "sls %5\n\tjbra %l6" : "sls %5\n\tjra %l6",
-                        loperands);
+        output_asm_insn ("sls %5\n\tjra %l6", loperands);
         (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                           CODE_LABEL_NUMBER (loperands[4]));
         output_asm_insn ("sle %5", loperands);

diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
index bb0cdd0c1b4b019dc604829a46e6ecac637a160b..07d40de4f7e3fee7ced2ac7cca404c7f5d4ee50f 100644 (file)
--- a/gcc/config/m68k/m68k.md
+++ b/gcc/config/m68k/m68k.md
@@ -2400,7 +2400,7 @@
         operands[2] = gen_rtx_MEM (SImode, XEXP (XEXP (operands[0], 0), 0));
     }
   output_asm_insn ("move%.l %1,%0", operands);
-  output_asm_insn (MOTOROLA ? "jbpl %l3" : "jpl %l3", operands);
+  output_asm_insn ("jpl %l3", operands);
   output_asm_insn ("addq%.l #1,%2", operands);
   (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                CODE_LABEL_NUMBER (operands[3]));
@@ -6283,19 +6283,14 @@
 {
   CC_STATUS_INIT;
   if (which_alternative == 1)
-    {
-      if (MOTOROLA)
-       return "move%.l %0,%2\;or%.l %0,%2\;jbeq %l1";
-      else
-       return "move%.l %0,%2\;or%.l %0,%2\;jeq %l1";
-    }
+    return "move%.l %0,%2\;or%.l %0,%2\;jeq %l1";
   if ((cc_prev_status.value1
       && rtx_equal_p (cc_prev_status.value1, operands[0]))
     || (cc_prev_status.value2
       && rtx_equal_p (cc_prev_status.value2, operands[0])))
     {
       cc_status = cc_prev_status;
-      return MOTOROLA ? "jbeq %l1" : "jeq %l1";
+      return "jeq %l1";
     }
   if (GET_CODE (operands[0]) == REG)
     operands[3] = gen_rtx_REG (SImode, REGNO (operands[0]) + 1);
@@ -6306,40 +6301,17 @@
       if (reg_overlap_mentioned_p (operands[2], operands[0]))
        {
          if (reg_overlap_mentioned_p (operands[2], operands[3]))
-           {
-             if (MOTOROLA)
-               return "or%.l %0,%2\;jbeq %l1";
-             else
-               return "or%.l %0,%2\;jeq %l1";
-           }
+           return "or%.l %0,%2\;jeq %l1";
          else
-           {
-             if (MOTOROLA)
-               return "or%.l %3,%2\;jbeq %l1";
-             else
-               return "or%.l %3,%2\;jeq %l1";
-           }
+           return "or%.l %3,%2\;jeq %l1";
        }
-      if (MOTOROLA)
-       return "move%.l %0,%2\;or%.l %3,%2\;jbeq %l1";
-      else
-       return "move%.l %0,%2\;or%.l %3,%2\;jeq %l1";
+      return "move%.l %0,%2\;or%.l %3,%2\;jeq %l1";
     }
   operands[4] = gen_label_rtx();
   if (TARGET_68020 || TARGET_COLDFIRE)
-    {
-      if (MOTOROLA)
-       output_asm_insn ("tst%.l %0\;jbne %l4\;tst%.l %3\;jbeq %l1", operands);
-      else
-       output_asm_insn ("tst%.l %0\;jne %l4\;tst%.l %3\;jeq %l1", operands);
-    }
+    output_asm_insn ("tst%.l %0\;jne %l4\;tst%.l %3\;jeq %l1", operands);
   else
-    {
-      if (MOTOROLA)
-       output_asm_insn ("cmp%.w #0,%0\;jbne %l4\;cmp%.w #0,%3\;jbeq %l1", operands);
-      else
-       output_asm_insn ("cmp%.w #0,%0\;jne %l4\;cmp%.w #0,%3\;jeq %l1", operands);
-    }
+    output_asm_insn ("cmp%.w #0,%0\;jne %l4\;cmp%.w #0,%3\;jeq %l1", operands);
   (*targetm.asm_out.internal_label) (asm_out_file, "L",
                                CODE_LABEL_NUMBER (operands[4]));
   return "";
@@ -6360,7 +6332,7 @@
       && rtx_equal_p (cc_prev_status.value2, operands[0])))
     {
       cc_status = cc_prev_status;
-      return MOTOROLA ? "jbne %l1" : "jne %l1";
+      return "jne %l1";
     }
   CC_STATUS_INIT;
   if (GET_CODE (operands[0]) == REG)
@@ -6372,39 +6344,16 @@
       if (reg_overlap_mentioned_p (operands[2], operands[0]))
        {
          if (reg_overlap_mentioned_p (operands[2], operands[3]))
-           {
-             if (MOTOROLA)
-               return "or%.l %0,%2\;jbne %l1";
-             else
-               return "or%.l %0,%2\;jne %l1";
-           }
+           return "or%.l %0,%2\;jne %l1";
          else
-           {
-             if (MOTOROLA)
-               return "or%.l %3,%2\;jbne %l1";
-             else
-               return "or%.l %3,%2\;jne %l1";
-           }
+           return "or%.l %3,%2\;jne %l1";
        }
-      if (MOTOROLA)
-       return "move%.l %0,%2\;or%.l %3,%2\;jbne %l1";
-      else
-       return "move%.l %0,%2\;or%.l %3,%2\;jne %l1";
+      return "move%.l %0,%2\;or%.l %3,%2\;jne %l1";
     }
   if (TARGET_68020 || TARGET_COLDFIRE)
-    {
-      if (MOTOROLA)
-       return "tst%.l %0\;jbne %l1\;tst%.l %3\;jbne %l1";
-      else
-       return "tst%.l %0\;jne %l1\;tst%.l %3\;jne %l1";
-    }
+    return "tst%.l %0\;jne %l1\;tst%.l %3\;jne %l1";
   else
-    {
-      if (MOTOROLA)
-       return "cmp%.w #0,%0\;jbne %l1\;cmp%.w #0,%3\;jbne %l1";
-      else
-       return "cmp%.w #0,%0\;jne %l1\;cmp%.w #0,%3\;jne %l1";
-    }
+    return "cmp%.w #0,%0\;jne %l1\;cmp%.w #0,%3\;jne %l1";
 })
 
 (define_insn "bge0_di"
@@ -6421,14 +6370,7 @@
       && rtx_equal_p (cc_prev_status.value2, operands[0])))
     {
       cc_status = cc_prev_status;
-      if (cc_status.flags & CC_REVERSED)
-       {
-         return MOTOROLA ? "jble %l1" : "jle %l1";
-       }
-      else
-       {
-         return MOTOROLA ? "jbpl %l1" : "jpl %l1";
-       }
+      return cc_status.flags & CC_REVERSED ? "jle %l1" : "jpl %l1";
     }
   CC_STATUS_INIT;
   if (TARGET_68020 || TARGET_COLDFIRE || ! ADDRESS_REG_P (operands[0]))
@@ -6438,7 +6380,7 @@
       /* On an address reg, cmpw may replace cmpl.  */
       output_asm_insn("cmp%.w #0,%0", operands);
     }
-  return MOTOROLA ? "jbpl %l1" : "jpl %l1";
+  return "jpl %l1";
 })
 
 (define_insn "blt0_di"
@@ -6455,14 +6397,7 @@
       && rtx_equal_p (cc_prev_status.value2, operands[0])))
     {
       cc_status = cc_prev_status;
-      if (cc_status.flags & CC_REVERSED)
-       {
-         return MOTOROLA ? "jbgt %l1" : "jgt %l1";
-       }
-      else
-       {
-         return MOTOROLA ? "jbmi %l1" : "jmi %l1";
-       }
+      return cc_status.flags & CC_REVERSED ? "jgt %l1" : "jmi %l1";
     }
   CC_STATUS_INIT;
   if (TARGET_68020 || TARGET_COLDFIRE || ! ADDRESS_REG_P (operands[0]))
@@ -6472,8 +6407,7 @@
       /* On an address reg, cmpw may replace cmpl.  */
       output_asm_insn("cmp%.w #0,%0", operands);
     }
-
-  return MOTOROLA ? "jbmi %l1" : "jmi %l1";
+  return "jmi %l1";
 })
 
 (define_insn "beq"
@@ -6522,9 +6456,7 @@
                      (label_ref (match_operand 0 "" ""))
                      (pc)))]
   ""
-{
-  return MOTOROLA ? "jbhi %l0" : "jhi %l0";
-}
+  "jhi %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "blt"
@@ -6547,9 +6479,7 @@
                      (label_ref (match_operand 0 "" ""))
                      (pc)))]
   ""
-{
-  return MOTOROLA ? "jbcs %l0" : "jcs %l0";
-}
+  "jcs %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "bge"
@@ -6570,9 +6500,7 @@
                      (label_ref (match_operand 0 "" ""))
                      (pc)))]
   ""
-{
-  return MOTOROLA ? "jbcc %l0" : "jcc %l0";
-}
+  "jcc %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "ble"
@@ -6594,9 +6522,7 @@
                      (label_ref (match_operand 0 "" ""))
                      (pc)))]
   ""
-{
-  return MOTOROLA ? "jbls %l0" : "jls %l0";
-}
+  "jls %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "bordered"
@@ -6725,16 +6651,14 @@
 }
   [(set_attr "type" "bcc")])
 
-(define_insn "*bgtu2"
+(define_insn "*bgtu_rev"
   [(set (pc)
        (if_then_else (gtu (cc0)
                           (const_int 0))
                      (pc)
                      (label_ref (match_operand 0 "" ""))))]
   ""
-{
-  return MOTOROLA ? "jbls %l0" : "jls %l0";
-}
+  "jls %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "*blt_rev"
@@ -6749,16 +6673,14 @@
 }
   [(set_attr "type" "bcc")])
 
-(define_insn "*bltu2"
+(define_insn "*bltu_rev"
   [(set (pc)
        (if_then_else (ltu (cc0)
                           (const_int 0))
                      (pc)
                      (label_ref (match_operand 0 "" ""))))]
   ""
-{
-  return MOTOROLA ? "jbcc %l0" : "jcc %l0";
-}
+  "jcc %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "*bge_rev"
@@ -6773,16 +6695,14 @@
 }
   [(set_attr "type" "bcc")])
 
-(define_insn "*bgeu2"
+(define_insn "*bgeu_rev"
   [(set (pc)
        (if_then_else (geu (cc0)
                           (const_int 0))
                      (pc)
                      (label_ref (match_operand 0 "" ""))))]
   ""
-{
-  return MOTOROLA ? "jbcs %l0" : "jcs %l0";
-}
+  "jcs %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "*ble_rev"
@@ -6797,16 +6717,14 @@
 }
   [(set_attr "type" "bcc")])
 
-(define_insn "*bleu2"
+(define_insn "*bleu_rev"
   [(set (pc)
        (if_then_else (leu (cc0)
                           (const_int 0))
                      (pc)
                      (label_ref (match_operand 0 "" ""))))]
   ""
-{
-  return MOTOROLA ? "jbhi %l0" : "jhi %l0";
-}
+  "jhi %l0"
   [(set_attr "type" "bcc")])
 
 (define_insn "*bordered_rev"
@@ -6902,9 +6820,7 @@
   [(set (pc)
        (label_ref (match_operand 0 "" "")))]
   ""
-{
-  return MOTOROLA ? "jbra %l0" : "jra %l0";
-}
+  "jra %l0"
   [(set_attr "type" "bra")])
 
 (define_expand "tablejump"
@@ -6954,7 +6870,7 @@
 })
 
 ;; Decrement-and-branch insns.
-(define_insn ""
+(define_insn "*dbne_hi"
   [(set (pc)
        (if_then_else
         (ne (match_operand:HI 0 "nonimmediate_operand" "+d*g")
@@ -6970,15 +6886,11 @@
   if (DATA_REG_P (operands[0]))
     return "dbra %0,%l1";
   if (GET_CODE (operands[0]) == MEM)
-    return MOTOROLA ?
-      "subq%.w #1,%0\;jbcc %l1" :
-      "subqw #1,%0\;jcc %l1";
-  return MOTOROLA ?
-    "subq%.w #1,%0\;cmp%.w #-1,%0\;jbne %l1" :
-    "subqw #1,%0\;cmpw #-1,%0\;jne %l1";
+    return "subq%.w #1,%0\;jcc %l1";
+  return "subq%.w #1,%0\;cmp%.w #-1,%0\;jne %l1";
 })
 
-(define_insn ""
+(define_insn "*dbne_si"
   [(set (pc)
        (if_then_else
         (ne (match_operand:SI 0 "nonimmediate_operand" "+d*g")
@@ -6992,21 +6904,15 @@
 {
   CC_STATUS_INIT;
   if (DATA_REG_P (operands[0]))
-    return MOTOROLA ?
-      "dbra %0,%l1\;clr%.w %0\;subq%.l #1,%0\;jbcc %l1" :
-      "dbra %0,%l1\;clr%.w %0\;subq%.l #1,%0\;jcc %l1";
+    return "dbra %0,%l1\;clr%.w %0\;subq%.l #1,%0\;jcc %l1";
   if (GET_CODE (operands[0]) == MEM)
-    return MOTOROLA ?
-      "subq%.l #1,%0\;jbcc %l1" :
-      "subq%.l #1,%0\;jcc %l1";
-  return MOTOROLA ?
-    "subq.l #1,%0\;cmp.l #-1,%0\;jbne %l1" :
-    "subql #1,%0\;cmpl #-1,%0\;jne %l1";
+    return "subq%.l #1,%0\;jcc %l1";
+  return "subq%.l #1,%0\;cmp%.l #-1,%0\;jne %l1";
 })
 
 ;; Two dbra patterns that use REG_NOTES info generated by strength_reduce.
 
-(define_insn ""
+(define_insn "*dbge_hi"
   [(set (pc)
        (if_then_else
          (ge (plus:HI (match_operand:HI 0 "nonimmediate_operand" "+d*am")
@@ -7023,12 +6929,8 @@
   if (DATA_REG_P (operands[0]))
     return "dbra %0,%l1";
   if (GET_CODE (operands[0]) == MEM)
-    return MOTOROLA ?
-      "subq%.w #1,%0\;jbcc %l1" :
-      "subq%.w #1,%0\;jcc %l1";
-  return MOTOROLA ?
-    "subq.w #1,%0\;cmp.w #-1,%0\;jbne %l1" :
-    "subqw #1,%0\;cmpw #-1,%0\;jne %l1";
+    return "subq%.w #1,%0\;jcc %l1";
+  return "subq%.w #1,%0\;cmp%.w #-1,%0\;jne %l1";
 })
 
 (define_expand "decrement_and_branch_until_zero"
@@ -7045,7 +6947,7 @@
   ""
   "")
 
-(define_insn ""
+(define_insn "*dbge_si"
   [(set (pc)
        (if_then_else
          (ge (plus:SI (match_operand:SI 0 "nonimmediate_operand" "+d*am")
@@ -7060,16 +6962,10 @@
 {
   CC_STATUS_INIT;
   if (DATA_REG_P (operands[0]))
-    return MOTOROLA ?
-      "dbra %0,%l1\;clr%.w %0\;subq%.l #1,%0\;jbcc %l1" :
-      "dbra %0,%l1\;clr%.w %0\;subql #1,%0\;jcc %l1";
+    return "dbra %0,%l1\;clr%.w %0\;subq%.l #1,%0\;jcc %l1";
   if (GET_CODE (operands[0]) == MEM)
-    return MOTOROLA ?
-      "subq%.l #1,%0\;jbcc %l1" :
-      "subql #1,%0\;jcc %l1";
-  return MOTOROLA ?
-    "subq.l #1,%0\;cmp.l #-1,%0\;jbne %l1" :
-    "subql #1,%0\;cmpl #-1,%0\;jne %l1";
+    return "subq%.l #1,%0\;jcc %l1";
+  return "subq%.l #1,%0\;cmp%.l #-1,%0\;jne %l1";
 })
 
 (define_expand "sibcall"