diff options
Diffstat (limited to 'gcc/config/m68k/m68k.md')
| -rw-r--r-- | gcc/config/m68k/m68k.md | 685 |
1 files changed, 236 insertions, 449 deletions
diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md index 5883f4ba35a..11f219c8266 100644 --- a/gcc/config/m68k/m68k.md +++ b/gcc/config/m68k/m68k.md @@ -698,18 +698,14 @@ if (!TARGET_68040 && !TARGET_68060) return \"sub%.l %0,%0\"; else - { -#ifdef MOTOROLA + return MOTOROLA ? #ifdef SGS /* Many SGS assemblers croak on size specifiers for constants. */ - return \"lea 0,%0\"; -#else - return \"lea 0.w,%0\"; -#endif + \"lea 0,%0\" : #else - return \"lea 0:w,%0\"; + \"lea 0.w,%0\" : #endif - } + \"lea 0:w,%0\"; } /* moveq is faster on the 68000. */ if (DATA_REG_P (operands[0]) && (!TARGET_68020 && !TARGET_COLDFIRE)) @@ -907,18 +903,14 @@ if (!TARGET_68040 && !TARGET_68060) return \"sub%.l %0,%0\"; else - { -#ifdef MOTOROLA + return MOTOROLA ? #ifdef SGS /* Many SGS assemblers croak on size specifiers for constants. */ - return \"lea 0,%0\"; -#else - return \"lea 0.w,%0\"; -#endif + \"lea 0,%0\" : #else - return \"lea 0:w,%0\"; + \"lea 0.w,%0\" : #endif - } + \"lea 0:w,%0\"; } /* moveq is faster on the 68000. */ if (DATA_REG_P (operands[0]) && !(TARGET_68020 || TARGET_COLDFIRE)) @@ -1448,29 +1440,26 @@ && GET_CODE (XEXP (operands[0], 0)) == PRE_DEC) { operands[0] = XEXP (XEXP (operands[0], 0), 0); -#ifdef MOTOROLA + return MOTOROLA ? #ifdef SGS - return \"clr%.l -(%0)\;move%.b %1,3(%0)\"; -#else - return \"clr%.l -(%0)\;move%.b %1,(3,%0)\"; -#endif + \"clr%.l -(%0)\;move%.b %1,3(%0)\" : #else - return \"clrl %0@-\;moveb %1,%0@(3)\"; + \"clr%.l -(%0)\;move%.b %1,(3,%0)\" : #endif + \"clrl %0@-\;moveb %1,%0@(3)\"; + } else if (GET_CODE (operands[0]) == MEM && GET_CODE (XEXP (operands[0], 0)) == POST_INC) { operands[0] = XEXP (XEXP (operands[0], 0), 0); -#ifdef MOTOROLA + return MOTOROLA ? #ifdef SGS - return \"clr%.l (%0)+\;move%.b %1,-1(%0)\"; + \"clr%.l (%0)+\;move%.b %1,-1(%0)\" : #else - return \"clr%.l (%0)+\;move%.b %1,(-1,%0)\"; -#endif -#else - return \"clrl %0@+\;moveb %1,%0@(-1)\"; + \"clr%.l (%0)+\;move%.b %1,(-1,%0)\" : #endif + \"clrl %0@+\;moveb %1,%0@(-1)\"; } else { @@ -2003,11 +1992,7 @@ operands[2] = gen_rtx_MEM (SImode, XEXP (XEXP (operands[0], 0), 0)); } output_asm_insn (\"move%.l %1,%0\", operands); -#ifdef MOTOROLA - output_asm_insn (\"jbpl %l3\", operands); -#else - output_asm_insn (\"jpl %l3\", operands); -#endif + output_asm_insn (MOTOROLA ? \"jbpl %l3\" : \"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])); @@ -2094,11 +2079,7 @@ } } if (ADDRESS_REG_P (operands[0]) && !TARGET_68040) -#ifdef MOTOROLA - return \"lea (%c2,%0),%0\"; -#else - return \"lea %0@(%c2),%0\"; -#endif + return MOTOROLA ? \"lea (%c2,%0),%0\" : \"lea %0@(%c2),%0\"; } return \"add%.w %2,%0\"; }") @@ -2154,11 +2135,7 @@ } } if (ADDRESS_REG_P (operands[0]) && !TARGET_68040) -#ifdef MOTOROLA - return \"lea (%c1,%0),%0\"; -#else - return \"lea %0@(%c1),%0\"; -#endif + return MOTOROLA ? \"lea (%c1,%0),%0\" : \"lea %0@(%c1),%0\"; } return \"add%.w %1,%0\"; }") @@ -2208,11 +2185,7 @@ } } if (ADDRESS_REG_P (operands[0]) && !TARGET_68040) -#ifdef MOTOROLA - return \"lea (%c1,%0),%0\"; -#else - return \"lea %0@(%c1),%0\"; -#endif + return MOTOROLA ? \"lea (%c1,%0),%0\" : \"lea %0@(%c1),%0\"; } return \"add%.w %1,%0\"; }") @@ -2621,11 +2594,7 @@ "" "* { -#if defined(MOTOROLA) - return \"muls%.w %2,%0\"; -#else - return \"muls %2,%0\"; -#endif + return MOTOROLA ? \"muls%.w %2,%0\" : \"muls %2,%0\"; }") (define_insn "mulhisi3" @@ -2637,11 +2606,7 @@ "" "* { -#if defined(MOTOROLA) - return \"muls%.w %2,%0\"; -#else - return \"muls %2,%0\"; -#endif + return MOTOROLA ? \"muls%.w %2,%0\" : \"muls %2,%0\"; }") (define_insn "" @@ -2652,11 +2617,7 @@ "INTVAL (operands[2]) >= -0x8000 && INTVAL (operands[2]) <= 0x7fff" "* { -#if defined(MOTOROLA) - return \"muls%.w %2,%0\"; -#else - return \"muls %2,%0\"; -#endif + return MOTOROLA ? \"muls%.w %2,%0\" : \"muls %2,%0\"; }") (define_expand "mulsi3" @@ -2690,11 +2651,7 @@ "" "* { -#if defined(MOTOROLA) - return \"mulu%.w %2,%0\"; -#else - return \"mulu %2,%0\"; -#endif + return MOTOROLA ? \"mulu%.w %2,%0\" : \"mulu %2,%0\"; }") (define_insn "" @@ -2705,11 +2662,7 @@ "INTVAL (operands[2]) >= 0 && INTVAL (operands[2]) <= 0xffff" "* { -#if defined(MOTOROLA) - return \"mulu%.w %2,%0\"; -#else - return \"mulu %2,%0\"; -#endif + return MOTOROLA ? \"mulu%.w %2,%0\" : \"mulu %2,%0\"; }") ;; We need a separate DEFINE_EXPAND for u?mulsidi3 to be able to use the @@ -3182,11 +3135,10 @@ "!TARGET_COLDFIRE || TARGET_CF_HWDIV" "* { -#ifdef MOTOROLA - output_asm_insn (\"ext%.l %0\;divs%.w %2,%0\", operands); -#else - output_asm_insn (\"extl %0\;divs %2,%0\", operands); -#endif + output_asm_insn (MOTOROLA ? + \"ext%.l %0\;divs%.w %2,%0\" : + \"extl %0\;divs %2,%0\", + operands); if (!find_reg_note(insn, REG_UNUSED, operands[3])) { CC_STATUS_INIT; @@ -3205,11 +3157,10 @@ "!TARGET_COLDFIRE || TARGET_CF_HWDIV" "* { -#ifdef MOTOROLA - output_asm_insn (\"and%.l %#0xFFFF,%0\;divu%.w %2,%0\", operands); -#else - output_asm_insn (\"and%.l %#0xFFFF,%0\;divu %2,%0\", operands); -#endif + output_asm_insn (MOTOROLA ? + \"and%.l %#0xFFFF,%0\;divu%.w %2,%0\" : + \"and%.l %#0xFFFF,%0\;divu %2,%0\", + operands); if (!find_reg_note(insn, REG_UNUSED, operands[3])) { CC_STATUS_INIT; @@ -5663,22 +5614,19 @@ { CC_STATUS_INIT; if (which_alternative == 1) -#ifdef MOTOROLA - return \"move%.l %0,%2\;or%.l %0,%2\;jbeq %l1\"; -#else - return \"move%.l %0,%2\;or%.l %0,%2\;jeq %l1\"; -#endif + { + 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\"; + } 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; -#ifdef MOTOROLA - return \"jbeq %l1\"; -#else - return \"jeq %l1\"; -#endif + return MOTOROLA ? \"jbeq %l1\" : \"jeq %l1\"; } if (GET_CODE (operands[0]) == REG) operands[3] = gen_rtx_REG (SImode, REGNO (operands[0]) + 1); @@ -5690,47 +5638,42 @@ { if (reg_overlap_mentioned_p (operands[2], operands[3])) { -#ifdef MOTOROLA - return \"or%.l %0,%2\;jbeq %l1\"; -#else - return \"or%.l %0,%2\;jeq %l1\"; -#endif + if (MOTOROLA) + return \"or%.l %0,%2\;jbeq %l1\"; + else + return \"or%.l %0,%2\;jeq %l1\"; } else { -#ifdef MOTOROLA - return \"or%.l %3,%2\;jbeq %l1\"; -#else - return \"or%.l %3,%2\;jeq %l1\"; -#endif + if (MOTOROLA) + return \"or%.l %3,%2\;jbeq %l1\"; + else + return \"or%.l %3,%2\;jeq %l1\"; } } -#ifdef MOTOROLA - return \"move%.l %0,%2\;or%.l %3,%2\;jbeq %l1\"; -#else - return \"move%.l %0,%2\;or%.l %3,%2\;jeq %l1\"; -#endif + 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\"; } operands[4] = gen_label_rtx(); if (TARGET_68020 || TARGET_COLDFIRE) { -#ifdef 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); -#endif + 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); } else { -#ifdef MOTOROLA + if (MOTOROLA) #ifdef SGS_CMP_ORDER - output_asm_insn (\"cmp%.w %0,%#0\;jbne %l4\;cmp%.w %3,%#0\;jbeq %l1\", operands); -#else - output_asm_insn (\"cmp%.w %#0,%0\;jbne %l4\;cmp%.w %#0,%3\;jbeq %l1\", operands); -#endif + output_asm_insn (\"cmp%.w %0,%#0\;jbne %l4\;cmp%.w %3,%#0\;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\;jbne %l4\;cmp%.w %#0,%3\;jbeq %l1\", operands); #endif + else + 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])); @@ -5753,11 +5696,7 @@ && rtx_equal_p (cc_prev_status.value2, operands[0]))) { cc_status = cc_prev_status; -#ifdef MOTOROLA - return \"jbne %l1\"; -#else - return \"jne %l1\"; -#endif + return MOTOROLA ? \"jbne %l1\" : \"jne %l1\"; } CC_STATUS_INIT; if (GET_CODE (operands[0]) == REG) @@ -5770,46 +5709,41 @@ { if (reg_overlap_mentioned_p (operands[2], operands[3])) { -#ifdef MOTOROLA - return \"or%.l %0,%2\;jbne %l1\"; -#else - return \"or%.l %0,%2\;jne %l1\"; -#endif + if (MOTOROLA) + return \"or%.l %0,%2\;jbne %l1\"; + else + return \"or%.l %0,%2\;jne %l1\"; } else { -#ifdef MOTOROLA - return \"or%.l %3,%2\;jbne %l1\"; -#else - return \"or%.l %3,%2\;jne %l1\"; -#endif + if (MOTOROLA) + return \"or%.l %3,%2\;jbne %l1\"; + else + return \"or%.l %3,%2\;jne %l1\"; } } -#ifdef MOTOROLA - return \"move%.l %0,%2\;or%.l %3,%2\;jbne %l1\"; -#else - return \"move%.l %0,%2\;or%.l %3,%2\;jne %l1\"; -#endif + 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\"; } if (TARGET_68020 || TARGET_COLDFIRE) { -#ifdef MOTOROLA - return \"tst%.l %0\;jbne %l1\;tst%.l %3\;jbne %l1\"; -#else - return \"tst%.l %0\;jne %l1\;tst%.l %3\;jne %l1\"; -#endif + 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\"; } else { -#ifdef MOTOROLA + if (MOTOROLA) #ifdef SGS_CMP_ORDER - return \"cmp%.w %0,%#0\;jbne %l1\;cmp%.w %3,%#0\;jbne %l1\"; + return \"cmp%.w %0,%#0\;jbne %l1\;cmp%.w %3,%#0\;jbne %l1\"; #else - return \"cmp%.w %#0,%0\;jbne %l1\;cmp%.w %#0,%3\;jbne %l1\"; -#endif -#else - return \"cmp%.w %#0,%0\;jne %l1\;cmp%.w %#0,%3\;jne %l1\"; + return \"cmp%.w %#0,%0\;jbne %l1\;cmp%.w %#0,%3\;jbne %l1\"; #endif + else + return \"cmp%.w %#0,%0\;jne %l1\;cmp%.w %#0,%3\;jne %l1\"; } } ") @@ -5830,19 +5764,11 @@ cc_status = cc_prev_status; if (cc_status.flags & CC_REVERSED) { -#ifdef MOTOROLA - return \"jble %l1\"; -#else - return \"jle %l1\"; -#endif + return MOTOROLA ? \"jble %l1\" : \"jle %l1\"; } else { -#ifdef MOTOROLA - return \"jbpl %l1\"; -#else - return \"jpl %l1\"; -#endif + return MOTOROLA ? \"jbpl %l1\" : \"jpl %l1\"; } } CC_STATUS_INIT; @@ -5858,11 +5784,7 @@ #endif } -#ifdef MOTOROLA - return \"jbpl %l1\"; -#else - return \"jpl %l1\"; -#endif + return MOTOROLA ? \"jbpl %l1\" : \"jpl %l1\"; } ") (define_insn "blt0_di" @@ -5882,19 +5804,11 @@ cc_status = cc_prev_status; if (cc_status.flags & CC_REVERSED) { -#ifdef MOTOROLA - return \"jbgt %l1\"; -#else - return \"jgt %l1\"; -#endif + return MOTOROLA ? \"jbgt %l1\" : \"jgt %l1\"; } else { -#ifdef MOTOROLA - return \"jbmi %l1\"; -#else - return \"jmi %l1\"; -#endif + return MOTOROLA ? \"jbmi %l1\" : \"jmi %l1\"; } } CC_STATUS_INIT; @@ -5910,11 +5824,7 @@ #endif } -#ifdef MOTOROLA - return \"jbmi %l1\"; -#else - return \"jmi %l1\"; -#endif + return MOTOROLA ? \"jbmi %l1\" : \"jmi %l1\"; } ") (define_insn "beq" @@ -5926,11 +5836,10 @@ "" "* { -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbeq %l0\", \"fbeq %l0\", \"jbeq %l0\"); -#else - OUTPUT_JUMP (\"jeq %l0\", \"fjeq %l0\", \"jeq %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbeq %l0\", \"fbeq %l0\", \"jbeq %l0\"); + else + OUTPUT_JUMP (\"jeq %l0\", \"fjeq %l0\", \"jeq %l0\"); }") (define_insn "bne" @@ -5942,11 +5851,10 @@ "" "* { -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbne %l0\", \"fbne %l0\", \"jbne %l0\"); -#else - OUTPUT_JUMP (\"jne %l0\", \"fjne %l0\", \"jne %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbne %l0\", \"fbne %l0\", \"jbne %l0\"); + else + OUTPUT_JUMP (\"jne %l0\", \"fjne %l0\", \"jne %l0\"); }") (define_insn "bgt" @@ -5957,11 +5865,10 @@ (pc)))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbgt %l0\", \"fbgt %l0\", 0); -#else - OUTPUT_JUMP (\"jgt %l0\", \"fjgt %l0\", 0); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbgt %l0\", \"fbgt %l0\", 0); + else + OUTPUT_JUMP (\"jgt %l0\", \"fjgt %l0\", 0); ") (define_insn "bgtu" @@ -5972,11 +5879,7 @@ (pc)))] "" "* -#ifdef MOTOROLA - return \"jbhi %l0\"; -#else - return \"jhi %l0\"; -#endif + return MOTOROLA ? \"jbhi %l0\" : \"jhi %l0\"; ") (define_insn "blt" @@ -5987,11 +5890,10 @@ (pc)))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jblt %l0\", \"fblt %l0\", \"jbmi %l0\"); -#else - OUTPUT_JUMP (\"jlt %l0\", \"fjlt %l0\", \"jmi %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jblt %l0\", \"fblt %l0\", \"jbmi %l0\"); + else + OUTPUT_JUMP (\"jlt %l0\", \"fjlt %l0\", \"jmi %l0\"); ") (define_insn "bltu" @@ -6002,11 +5904,7 @@ (pc)))] "" "* -#ifdef MOTOROLA - return \"jbcs %l0\"; -#else - return \"jcs %l0\"; -#endif + return MOTOROLA ? \"jbcs %l0\" : \"jcs %l0\"; ") (define_insn "bge" @@ -6017,11 +5915,10 @@ (pc)))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbge %l0\", \"fbge %l0\", \"jbpl %l0\"); -#else - OUTPUT_JUMP (\"jge %l0\", \"fjge %l0\", \"jpl %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbge %l0\", \"fbge %l0\", \"jbpl %l0\"); + else + OUTPUT_JUMP (\"jge %l0\", \"fjge %l0\", \"jpl %l0\"); ") (define_insn "bgeu" @@ -6032,11 +5929,7 @@ (pc)))] "" "* -#ifdef MOTOROLA - return \"jbcc %l0\"; -#else - return \"jcc %l0\"; -#endif + return MOTOROLA ? \"jbcc %l0\" : \"jcc %l0\"; ") (define_insn "ble" @@ -6047,11 +5940,10 @@ (pc)))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jble %l0\", \"fble %l0\", 0); -#else - OUTPUT_JUMP (\"jle %l0\", \"fjle %l0\", 0); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jble %l0\", \"fble %l0\", 0); + else + OUTPUT_JUMP (\"jle %l0\", \"fjle %l0\", 0); ") (define_insn "bleu" @@ -6062,11 +5954,7 @@ (pc)))] "" "* -#ifdef MOTOROLA - return \"jbls %l0\"; -#else - return \"jls %l0\"; -#endif + return MOTOROLA ? \"jbls %l0\" : \"jls %l0\"; ") (define_insn "bordered" @@ -6078,11 +5966,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbor %l0"; -#else - return "fjor %l0"; -#endif + return MOTOROLA ? "fbor %l0" : "fjor %l0"; }) (define_insn "bunordered" @@ -6094,11 +5978,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbun %l0"; -#else - return "fjun %l0"; -#endif + return MOTOROLA ? "fbun %l0" : "fjun %l0"; }) (define_insn "buneq" @@ -6110,11 +5990,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbueq %l0"; -#else - return "fjueq %l0"; -#endif + return MOTOROLA ? "fbueq %l0" : "fjueq %l0"; }) (define_insn "bunge" @@ -6126,11 +6002,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbuge %l0"; -#else - return "fjuge %l0"; -#endif + return MOTOROLA ? "fbuge %l0" : "fjuge %l0"; }) (define_insn "bungt" @@ -6142,11 +6014,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbugt %l0"; -#else - return "fjugt %l0"; -#endif + return MOTOROLA ? "fbugt %l0" : "fjugt %l0"; }) (define_insn "bunle" @@ -6158,11 +6026,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbule %l0"; -#else - return "fjule %l0"; -#endif + return MOTOROLA ? "fbule %l0" : "fjule %l0"; }) (define_insn "bunlt" @@ -6174,11 +6038,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbult %l0"; -#else - return "fjult %l0"; -#endif + return MOTOROLA ? "fbult %l0" : "fjult %l0"; }) (define_insn "bltgt" @@ -6190,11 +6050,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbogl %l0"; -#else - return "fjogl %l0"; -#endif + return MOTOROLA ? "fbogl %l0" : "fjogl %l0"; }) ;; Negated conditional jump instructions. @@ -6208,11 +6064,10 @@ "" "* { -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbne %l0\", \"fbne %l0\", \"jbne %l0\"); -#else - OUTPUT_JUMP (\"jne %l0\", \"fjne %l0\", \"jne %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbne %l0\", \"fbne %l0\", \"jbne %l0\"); + else + OUTPUT_JUMP (\"jne %l0\", \"fjne %l0\", \"jne %l0\"); }") (define_insn "" @@ -6224,11 +6079,10 @@ "" "* { -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbeq %l0\", \"fbeq %l0\", \"jbeq %l0\"); -#else - OUTPUT_JUMP (\"jeq %l0\", \"fjeq %l0\", \"jeq %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbeq %l0\", \"fbeq %l0\", \"jbeq %l0\"); + else + OUTPUT_JUMP (\"jeq %l0\", \"fjeq %l0\", \"jeq %l0\"); }") (define_insn "" @@ -6239,11 +6093,10 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jble %l0\", \"fbngt %l0\", 0); -#else - OUTPUT_JUMP (\"jle %l0\", \"fjngt %l0\", 0); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jble %l0\", \"fbngt %l0\", 0); + else + OUTPUT_JUMP (\"jle %l0\", \"fjngt %l0\", 0); ") (define_insn "" @@ -6254,11 +6107,7 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - return \"jbls %l0\"; -#else - return \"jls %l0\"; -#endif + return MOTOROLA ? \"jbls %l0\" : \"jls %l0\"; ") (define_insn "" @@ -6269,11 +6118,10 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbge %l0\", \"fbnlt %l0\", \"jbpl %l0\"); -#else - OUTPUT_JUMP (\"jge %l0\", \"fjnlt %l0\", \"jpl %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbge %l0\", \"fbnlt %l0\", \"jbpl %l0\"); + else + OUTPUT_JUMP (\"jge %l0\", \"fjnlt %l0\", \"jpl %l0\"); ") (define_insn "" @@ -6284,11 +6132,7 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - return \"jbcc %l0\"; -#else - return \"jcc %l0\"; -#endif + return MOTOROLA ? \"jbcc %l0\" : \"jcc %l0\"; ") (define_insn "" @@ -6299,11 +6143,10 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jblt %l0\", \"fbnge %l0\", \"jbmi %l0\"); -#else - OUTPUT_JUMP (\"jlt %l0\", \"fjnge %l0\", \"jmi %l0\"); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jblt %l0\", \"fbnge %l0\", \"jbmi %l0\"); + else + OUTPUT_JUMP (\"jlt %l0\", \"fjnge %l0\", \"jmi %l0\"); ") (define_insn "" @@ -6314,11 +6157,7 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - return \"jbcs %l0\"; -#else - return \"jcs %l0\"; -#endif + return MOTOROLA ? \"jbcs %l0\" : \"jcs %l0\"; ") (define_insn "" @@ -6329,11 +6168,10 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - OUTPUT_JUMP (\"jbgt %l0\", \"fbnle %l0\", 0); -#else - OUTPUT_JUMP (\"jgt %l0\", \"fjnle %l0\", 0); -#endif + if (MOTOROLA) + OUTPUT_JUMP (\"jbgt %l0\", \"fbnle %l0\", 0); + else + OUTPUT_JUMP (\"jgt %l0\", \"fjnle %l0\", 0); ") (define_insn "" @@ -6344,11 +6182,7 @@ (label_ref (match_operand 0 "" ""))))] "" "* -#ifdef MOTOROLA - return \"jbhi %l0\"; -#else - return \"jhi %l0\"; -#endif + return MOTOROLA ? \"jbhi %l0\" : \"jhi %l0\"; ") (define_insn "*bordered_rev" @@ -6360,11 +6194,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbun %l0"; -#else - return "fjun %l0"; -#endif + return MOTOROLA ? "fbun %l0" : "fjun %l0"; }) (define_insn "*bunordered_rev" @@ -6376,11 +6206,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbor %l0"; -#else - return "fjor %l0"; -#endif + return MOTOROLA ? "fbor %l0" : "fjor %l0"; }) (define_insn "*buneq_rev" @@ -6392,11 +6218,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbogl %l0"; -#else - return "fjogl %l0"; -#endif + return MOTOROLA ? "fbogl %l0" : "fjogl %l0"; }) (define_insn "*bunge_rev" @@ -6408,11 +6230,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbolt %l0"; -#else - return "fjolt %l0"; -#endif + return MOTOROLA ? "fbolt %l0" : "fjolt %l0"; }) (define_insn "*bunle_rev" @@ -6424,11 +6242,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbogt %l0"; -#else - return "fjogt %l0"; -#endif + return MOTOROLA ? "fbogt %l0" : "fjogt %l0"; }) (define_insn "*bunlt_rev" @@ -6440,11 +6254,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fboge %l0"; -#else - return "fjoge %l0"; -#endif + return MOTOROLA ? "fboge %l0" : "fjoge %l0"; }) (define_insn "*bltgt_rev" @@ -6456,11 +6266,7 @@ { if (!(cc_prev_status.flags & CC_IN_68881)) abort (); -#ifdef MOTOROLA - return "fbueq %l0"; -#else - return "fjueq %l0"; -#endif + return MOTOROLA ? "fbueq %l0" : "fjueq %l0"; }) ;; Unconditional and other jump instructions @@ -6469,11 +6275,7 @@ (label_ref (match_operand 0 "" "")))] "" "* -#ifdef MOTOROLA - return \"jbra %l0\"; -#else - return \"jra %l0\"; -#endif + return MOTOROLA ? \"jbra %l0\" : \"jra %l0\"; ") ;; We support two different ways of handling dispatch tables. @@ -6497,11 +6299,7 @@ (use (label_ref (match_operand 1 "" "")))] "" "* -#ifdef MOTOROLA - return \"jmp (%0)\"; -#else - return \"jmp %0@\"; -#endif + return MOTOROLA ? \"jmp (%0)\" : \"jmp %0@\"; ") ;; Jump to variable address from dispatch table of relative addresses. @@ -6542,28 +6340,16 @@ { if (ADDRESS_REG_P (operands[0])) { -#ifdef MOTOROLA - return \"jmp (2,pc,%0.l)\"; -#else - return \"jmp pc@(2,%0:l)\"; -#endif + return MOTOROLA ? \"jmp (2,pc,%0.l)\" : \"jmp pc@(2,%0:l)\"; } + else if (MOTOROLA) + return \"ext%.l %0\;jmp (2,pc,%0.l)\"; else - { -#ifdef MOTOROLA - return \"ext%.l %0\;jmp (2,pc,%0.l)\"; -#else - return \"extl %0\;jmp pc@(2,%0:l)\"; -#endif - } + return \"extl %0\;jmp pc@(2,%0:l)\"; } else { -#ifdef MOTOROLA - return \"jmp (2,pc,%0.w)\"; -#else - return \"jmp pc@(2,%0:w)\"; -#endif + return MOTOROLA ? \"jmp (2,pc,%0.w)\" : \"jmp pc@(2,%0:w)\"; } #endif #endif @@ -6588,21 +6374,19 @@ return \"dbra %0,%l1\"; if (GET_CODE (operands[0]) == MEM) { -#ifdef MOTOROLA - return \"subq%.w %#1,%0\;jbcc %l1\"; -#else /* not MOTOROLA */ - return \"subqw %#1,%0\;jcc %l1\"; -#endif + if (MOTOROLA) + return \"subq%.w %#1,%0\;jbcc %l1\"; + else + return \"subqw %#1,%0\;jcc %l1\"; } -#ifdef MOTOROLA + if (MOTOROLA) #ifdef SGS_CMP_ORDER - return \"subq%.w %#1,%0\;cmp%.w %0,%#-1\;jbne %l1\"; + return \"subq%.w %#1,%0\;cmp%.w %0,%#-1\;jbne %l1\"; #else /* not SGS_CMP_ORDER */ - return \"subq%.w %#1,%0\;cmp%.w %#-1,%0\;jbne %l1\"; -#endif -#else /* not MOTOROLA */ - return \"subqw %#1,%0\;cmpw %#-1,%0\;jne %l1\"; + return \"subq%.w %#1,%0\;cmp%.w %#-1,%0\;jbne %l1\"; #endif + else + return \"subqw %#1,%0\;cmpw %#-1,%0\;jne %l1\"; }") (define_insn "" @@ -6619,23 +6403,26 @@ "* { CC_STATUS_INIT; -#ifdef MOTOROLA - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\;clr%.w %0\;subq%.l %#1,%0\;jbcc %l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subq%.l %#1,%0\;jbcc %l1\"; + if (MOTOROLA) + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\;clr%.w %0\;subq%.l %#1,%0\;jbcc %l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subq%.l %#1,%0\;jbcc %l1\"; #ifdef SGS_CMP_ORDER - return \"subq.l %#1,%0\;cmp.l %0,%#-1\;jbne %l1\"; + return \"subq.l %#1,%0\;cmp.l %0,%#-1\;jbne %l1\"; #else /* not SGS_CMP_ORDER */ - return \"subq.l %#1,%0\;cmp.l %#-1,%0\;jbne %l1\"; + return \"subq.l %#1,%0\;cmp.l %#-1,%0\;jbne %l1\"; #endif /* not SGS_CMP_ORDER */ -#else /* not MOTOROLA */ - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\;clr%.w %0\;subql %#1,%0\;jcc %l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subql %#1,%0\;jcc %l1\"; - return \"subql %#1,%0\;cmpl %#-1,%0\;jne %l1\"; -#endif /* not MOTOROLA */ + } + else + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\;clr%.w %0\;subql %#1,%0\;jcc %l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subql %#1,%0\;jcc %l1\"; + return \"subql %#1,%0\;cmpl %#-1,%0\;jne %l1\"; + } }") ;; Two dbra patterns that use REG_NOTES info generated by strength_reduce. @@ -6655,23 +6442,26 @@ "* { CC_STATUS_INIT; -#ifdef MOTOROLA - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subq%.w %#1,%0\;jbcc %l1\"; + if (MOTOROLA) + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subq%.w %#1,%0\;jbcc %l1\"; #ifdef SGS_CMP_ORDER - return \"subq.w %#1,%0\;cmp.w %0,%#-1\;jbne %l1\"; + return \"subq.w %#1,%0\;cmp.w %0,%#-1\;jbne %l1\"; #else /* not SGS_CMP_ORDER */ - return \"subq.w %#1,%0\;cmp.w %#-1,%0\;jbne %l1\"; + return \"subq.w %#1,%0\;cmp.w %#-1,%0\;jbne %l1\"; #endif /* not SGS_CMP_ORDER */ -#else /* not MOTOROLA */ - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subqw %#1,%0\;jcc %l1\"; - return \"subqw %#1,%0\;cmpw %#-1,%0\;jne %l1\"; -#endif /* not MOTOROLA */ + } + else + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subqw %#1,%0\;jcc %l1\"; + return \"subqw %#1,%0\;cmpw %#-1,%0\;jne %l1\"; + } }") (define_expand "decrement_and_branch_until_zero" @@ -6703,23 +6493,26 @@ "* { CC_STATUS_INIT; -#ifdef MOTOROLA - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\;clr%.w %0\;subq%.l %#1,%0\;jbcc %l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subq%.l %#1,%0\;jbcc %l1\"; + if (MOTOROLA) + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\;clr%.w %0\;subq%.l %#1,%0\;jbcc %l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subq%.l %#1,%0\;jbcc %l1\"; #ifdef SGS_CMP_ORDER - return \"subq.l %#1,%0\;cmp.l %0,%#-1\;jbne %l1\"; + return \"subq.l %#1,%0\;cmp.l %0,%#-1\;jbne %l1\"; #else /* not SGS_CMP_ORDER */ - return \"subq.l %#1,%0\;cmp.l %#-1,%0\;jbne %l1\"; + return \"subq.l %#1,%0\;cmp.l %#-1,%0\;jbne %l1\"; #endif /* not SGS_CMP_ORDER */ -#else /* not MOTOROLA */ - if (DATA_REG_P (operands[0])) - return \"dbra %0,%l1\;clr%.w %0\;subql %#1,%0\;jcc %l1\"; - if (GET_CODE (operands[0]) == MEM) - return \"subql %#1,%0\;jcc %l1\"; - return \"subql %#1,%0\;cmpl %#-1,%0\;jne %l1\"; -#endif /* not MOTOROLA */ + } + else + { + if (DATA_REG_P (operands[0])) + return \"dbra %0,%l1\;clr%.w %0\;subql %#1,%0\;jcc %l1\"; + if (GET_CODE (operands[0]) == MEM) + return \"subql %#1,%0\;jcc %l1\"; + return \"subql %#1,%0\;cmpl %#-1,%0\;jne %l1\"; + } }") @@ -6781,7 +6574,7 @@ "! flag_pic" "* -#if defined (MOTOROLA) && !defined (USE_GAS) +#if MOTOROLA && !defined (USE_GAS) return \"jsr %0\"; #else return \"jbsr %0\"; @@ -6823,7 +6616,7 @@ ;; Operand 2 not really used on the m68000. "! flag_pic" "* -#if defined (MOTOROLA) && !defined (USE_GAS) +#if MOTOROLA && !defined (USE_GAS) return \"jsr %1\"; #else return \"jbsr %1\"; @@ -6919,7 +6712,7 @@ && GET_CODE (XEXP (operands[1], 0)) != PLUS) { rtx labelref = XEXP (operands[1], 1); -#if defined (MOTOROLA) && !defined (SGS_SWITCH_TABLES) +#if MOTOROLA && !defined (SGS_SWITCH_TABLES) #ifdef SGS asm_fprintf (asm_out_file, \"\\tset %LLI%d,.+2\\n\", CODE_LABEL_NUMBER (XEXP (labelref, 0))); @@ -6995,12 +6788,10 @@ { if (TARGET_68040) output_asm_insn (\"add%.w %1,%0\", xoperands); - else -#ifdef MOTOROLA + else if (MOTOROLA) output_asm_insn (\"lea (%c1,%0),%0\", xoperands); -#else + else output_asm_insn (\"lea %0@(%c1),%0\", xoperands); -#endif } else output_asm_insn (\"add%.l %1,%0\", xoperands); @@ -7042,14 +6833,10 @@ { if (TARGET_68040) output_asm_insn (\"add%.w %1,%0\", xoperands); + else if (MOTOROLA) + output_asm_insn (\"lea (%c1,%0),%0\", xoperands); else - { -#ifdef MOTOROLA - output_asm_insn (\"lea (%c1,%0),%0\", xoperands); -#else - output_asm_insn (\"lea %0@(%c1),%0\", xoperands); -#endif - } + output_asm_insn (\"lea %0@(%c1),%0\", xoperands); } else output_asm_insn (\"add%.l %1,%0\", xoperands); |