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Patch from John Carr to fix some 32/64 bit cross compiler bugs.

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* mips.md: Change gen_rtx (CONST_INT) to GEN_INT.

From-SVN: r17601
This commit is contained in:
John Carr 1998-02-02 16:44:24 +00:00 committed by Jim Wilson
parent a5b699cfe1
commit 95936d18c1
2 changed files with 56 additions and 52 deletions
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4
gcc/ChangeLog
View File

@ -1,3 +1,7 @@
Mon Feb 2 16:43:10 1998 John Carr <jfc@mit.edu>
* mips.md: Change gen_rtx (CONST_INT) to GEN_INT.
Mon Feb 2 13:06:47 1998 Jim Wilson <wilson@cygnus.com>
* vmsconfig.com: Remove bytecode references.

104
gcc/config/mips/mips.md
View File

@ -3332,7 +3332,7 @@ move\\t%0,%z4\\n\\
{
rtx op1 = gen_lowpart (DImode, operands[1]);
rtx temp = gen_reg_rtx (DImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 32);
rtx shift = GEN_INT (32);
emit_insn (gen_ashldi3 (temp, op1, shift));
emit_insn (gen_lshrdi3 (operands[0], temp, shift));
@ -3609,7 +3609,7 @@ move\\t%0,%z4\\n\\
{
rtx op1 = gen_lowpart (DImode, operands[1]);
rtx temp = gen_reg_rtx (DImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 48);
rtx shift = GEN_INT (48);
emit_insn (gen_ashldi3 (temp, op1, shift));
emit_insn (gen_ashrdi3 (operands[0], temp, shift));
@ -3639,7 +3639,7 @@ move\\t%0,%z4\\n\\
{
rtx op1 = gen_lowpart (SImode, operands[1]);
rtx temp = gen_reg_rtx (SImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 16);
rtx shift = GEN_INT (16);
emit_insn (gen_ashlsi3 (temp, op1, shift));
emit_insn (gen_ashrsi3 (operands[0], temp, shift));
@ -3670,7 +3670,7 @@ move\\t%0,%z4\\n\\
rtx op0 = gen_lowpart (SImode, operands[0]);
rtx op1 = gen_lowpart (SImode, operands[1]);
rtx temp = gen_reg_rtx (SImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 24);
rtx shift = GEN_INT (24);
emit_insn (gen_ashlsi3 (temp, op1, shift));
emit_insn (gen_ashrsi3 (op0, temp, shift));
@ -3701,7 +3701,7 @@ move\\t%0,%z4\\n\\
{
rtx op1 = gen_lowpart (SImode, operands[1]);
rtx temp = gen_reg_rtx (SImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 24);
rtx shift = GEN_INT (24);
emit_insn (gen_ashlsi3 (temp, op1, shift));
emit_insn (gen_ashrsi3 (operands[0], temp, shift));
@ -3731,7 +3731,7 @@ move\\t%0,%z4\\n\\
{
rtx op1 = gen_lowpart (DImode, operands[1]);
rtx temp = gen_reg_rtx (DImode);
rtx shift = gen_rtx (CONST_INT, VOIDmode, 56);
rtx shift = GEN_INT (56);
emit_insn (gen_ashldi3 (temp, op1, shift));
emit_insn (gen_ashrdi3 (operands[0], temp, shift));
@ -3983,7 +3983,7 @@ move\\t%0,%z4\\n\\
emit_label (label1);
emit_move_insn (reg2, gen_rtx (MINUS, DFmode, operands[1], reg1));
emit_move_insn (reg3, gen_rtx (CONST_INT, VOIDmode, 0x80000000));
emit_move_insn (reg3, GEN_INT (0x80000000));
emit_insn (gen_fix_truncdfsi2 (operands[0], reg2));
emit_insn (gen_iorsi3 (operands[0], operands[0], reg3));
@ -4026,7 +4026,7 @@ move\\t%0,%z4\\n\\
emit_label (label1);
emit_move_insn (reg2, gen_rtx (MINUS, DFmode, operands[1], reg1));
emit_move_insn (reg3, gen_rtx (CONST_INT, VOIDmode, 0x80000000));
emit_move_insn (reg3, GEN_INT (0x80000000));
emit_insn (gen_ashldi3 (reg3, reg3, GEN_INT (32)));
emit_insn (gen_fix_truncdfdi2 (operands[0], reg2));
@ -4070,7 +4070,7 @@ move\\t%0,%z4\\n\\
emit_label (label1);
emit_move_insn (reg2, gen_rtx (MINUS, SFmode, operands[1], reg1));
emit_move_insn (reg3, gen_rtx (CONST_INT, VOIDmode, 0x80000000));
emit_move_insn (reg3, GEN_INT (0x80000000));
emit_insn (gen_fix_truncsfsi2 (operands[0], reg2));
emit_insn (gen_iorsi3 (operands[0], operands[0], reg3));
@ -4113,7 +4113,7 @@ move\\t%0,%z4\\n\\
emit_label (label1);
emit_move_insn (reg2, gen_rtx (MINUS, SFmode, operands[1], reg1));
emit_move_insn (reg3, gen_rtx (CONST_INT, VOIDmode, 0x80000000));
emit_move_insn (reg3, GEN_INT (0x80000000));
emit_insn (gen_ashldi3 (reg3, reg3, GEN_INT (32)));
emit_insn (gen_fix_truncsfdi2 (operands[0], reg2));
@ -4697,8 +4697,8 @@ move\\t%0,%z4\\n\\
(match_dup 3)))]
"
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[1]) & 0xffff0000);
operands[3] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[1]) & 0x0000ffff);
operands[2] = GEN_INT (INTVAL (operands[1]) & 0xffff0000);
operands[3] = GEN_INT (INTVAL (operands[1]) & 0x0000ffff);
}")
;; Unlike most other insns, the move insns can't be split with
@ -5882,7 +5882,7 @@ move\\t%0,%z4\\n\\
"*
{
if (GET_CODE (operands[2]) == CONST_INT)
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"sll\\t%0,%1,%2\";
}"
@ -5901,7 +5901,7 @@ move\\t%0,%z4\\n\\
return \"sll\\t%0,%2\";
if (GET_CODE (operands[2]) == CONST_INT)
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"sll\\t%0,%1,%2\";
}"
@ -6016,7 +6016,7 @@ move\\t%0,%z4\\n\\
&& (INTVAL (operands[2]) & 32) != 0"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
operands[4] = const0_rtx;
return \"sll\\t%M0,%L1,%2\;move\\t%L0,%z4\";
}"
@ -6039,7 +6039,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 1) (ashift:SI (subreg:SI (match_dup 1) 0) (match_dup 2)))
(set (subreg:SI (match_dup 0) 0) (const_int 0))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_split
@ -6056,7 +6056,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 0) (ashift:SI (subreg:SI (match_dup 1) 1) (match_dup 2)))
(set (subreg:SI (match_dup 0) 1) (const_int 0))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_insn "ashldi3_internal3"
@ -6071,9 +6071,9 @@ move\\t%0,%z4\\n\\
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = const0_rtx;
operands[5] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[5] = GEN_INT (((-amount) & 31));
return \"sll\\t%M0,%M1,%2\;srl\\t%3,%L1,%5\;or\\t%M0,%M0,%3\;sll\\t%L0,%L1,%2\";
}"
@ -6112,8 +6112,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -6147,8 +6147,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -6264,7 +6264,7 @@ move\\t%0,%z4\\n\\
return \"sra\\t%0,%2\";
if (GET_CODE (operands[2]) == CONST_INT)
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"sra\\t%0,%1,%2\";
}"
@ -6375,7 +6375,7 @@ move\\t%0,%z4\\n\\
"!TARGET_64BIT && !TARGET_DEBUG_G_MODE && (INTVAL (operands[2]) & 32) != 0"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"sra\\t%L0,%M1,%2\;sra\\t%M0,%M1,31\";
}"
[(set_attr "type" "darith")
@ -6396,7 +6396,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 0) (ashiftrt:SI (subreg:SI (match_dup 1) 1) (match_dup 2)))
(set (subreg:SI (match_dup 0) 1) (ashiftrt:SI (subreg:SI (match_dup 1) 1) (const_int 31)))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_split
@ -6412,7 +6412,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 1) (ashiftrt:SI (subreg:SI (match_dup 1) 0) (match_dup 2)))
(set (subreg:SI (match_dup 0) 0) (ashiftrt:SI (subreg:SI (match_dup 1) 0) (const_int 31)))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_insn "ashrdi3_internal3"
@ -6427,8 +6427,8 @@ move\\t%0,%z4\\n\\
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
return \"srl\\t%L0,%L1,%2\;sll\\t%3,%M1,%4\;or\\t%L0,%L0,%3\;sra\\t%M0,%M1,%2\";
}"
@ -6467,8 +6467,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -6502,8 +6502,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -6596,7 +6596,7 @@ move\\t%0,%z4\\n\\
"*
{
if (GET_CODE (operands[2]) == CONST_INT)
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"srl\\t%0,%1,%2\";
}"
@ -6615,7 +6615,7 @@ move\\t%0,%z4\\n\\
return \"srl\\t%0,%2\";
if (GET_CODE (operands[2]) == CONST_INT)
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
return \"srl\\t%0,%1,%2\";
}"
@ -6759,7 +6759,7 @@ move\\t%0,%z4\\n\\
&& (INTVAL (operands[2]) & 32) != 0"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);
operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);
operands[4] = const0_rtx;
return \"srl\\t%L0,%M1,%2\;move\\t%M0,%z4\";
}"
@ -6782,7 +6782,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 0) (lshiftrt:SI (subreg:SI (match_dup 1) 1) (match_dup 2)))
(set (subreg:SI (match_dup 0) 1) (const_int 0))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_split
@ -6799,7 +6799,7 @@ move\\t%0,%z4\\n\\
[(set (subreg:SI (match_dup 0) 1) (lshiftrt:SI (subreg:SI (match_dup 1) 0) (match_dup 2)))
(set (subreg:SI (match_dup 0) 0) (const_int 0))]
"operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2]) & 0x1f);")
"operands[2] = GEN_INT (INTVAL (operands[2]) & 0x1f);")
(define_insn "lshrdi3_internal3"
@ -6814,8 +6814,8 @@ move\\t%0,%z4\\n\\
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
return \"srl\\t%L0,%L1,%2\;sll\\t%3,%M1,%4\;or\\t%L0,%L0,%3\;srl\\t%M0,%M1,%2\";
}"
@ -6854,8 +6854,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -6889,8 +6889,8 @@ move\\t%0,%z4\\n\\
"
{
int amount = INTVAL (operands[2]);
operands[2] = gen_rtx (CONST_INT, VOIDmode, (amount & 31));
operands[4] = gen_rtx (CONST_INT, VOIDmode, ((-amount) & 31));
operands[2] = GEN_INT ((amount & 31));
operands[4] = GEN_INT (((-amount) & 31));
}")
@ -7924,7 +7924,7 @@ move\\t%0,%z4\\n\\
"!TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"slt\\t%0,%1,%2\";
}"
[(set_attr "type" "arith")
@ -7938,7 +7938,7 @@ move\\t%0,%z4\\n\\
"TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"slt\\t%1,%2\";
}"
[(set_attr "type" "arith")
@ -7954,7 +7954,7 @@ move\\t%0,%z4\\n\\
"TARGET_64BIT && !TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"slt\\t%0,%1,%2\";
}"
[(set_attr "type" "arith")
@ -7968,7 +7968,7 @@ move\\t%0,%z4\\n\\
"TARGET_64BIT && TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"slt\\t%1,%2\";
}"
[(set_attr "type" "arith")
@ -8264,7 +8264,7 @@ move\\t%0,%z4\\n\\
"!TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"sltu\\t%0,%1,%2\";
}"
[(set_attr "type" "arith")
@ -8278,7 +8278,7 @@ move\\t%0,%z4\\n\\
"TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"sltu\\t%1,%2\";
}"
[(set_attr "type" "arith")
@ -8294,7 +8294,7 @@ move\\t%0,%z4\\n\\
"TARGET_64BIT && !TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"sltu\\t%0,%1,%2\";
}"
[(set_attr "type" "arith")
@ -8308,7 +8308,7 @@ move\\t%0,%z4\\n\\
"TARGET_64BIT && TARGET_MIPS16 && INTVAL (operands[2]) < 32767"
"*
{
operands[2] = gen_rtx (CONST_INT, VOIDmode, INTVAL (operands[2])+1);
operands[2] = GEN_INT (INTVAL (operands[2])+1);
return \"sltu\\t%1,%2\";
}"
[(set_attr "type" "arith")