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sparc.c (fcc_reg_operand): Ensure correct mode.

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* sparc/sparc.c (fcc_reg_operand): Ensure correct mode.
	(icc_or_fcc_reg_operand): Likewise.
	(gen_v9_scc): IF_THEN_ELSE must have a mode.
	(print_operand): New operand code `x' for all condition codes.
	New operand codes `c,d' for reversed conditional moves.
	* sparc/sparc.md (movqicc,movhicc): New named patterns.
	(movsicc,movdicc,movsfcc,movdfcc,movtfcc): Rewrite.
	(conditional move matchers): Rewrite.

From-SVN: r11583
This commit is contained in:
Doug Evans 1996-03-20 22:07:22 +00:00
parent 1cdbf242eb
commit 304b7a23a0
2 changed files with 340 additions and 299 deletions
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123
gcc/config/sparc/sparc.c
View File

@ -327,8 +327,12 @@ fcc_reg_operand (op, mode)
Fail instead of calling abort in this case. */
if (GET_CODE (op) != REG)
return 0;
if (mode != VOIDmode && mode != GET_MODE (op))
return 0;
if (mode == VOIDmode
&& (GET_MODE (op) != CCFPmode && GET_MODE (op) != CCFPEmode))
return 0;
#if 0 /* ??? ==> 1 when %fcc0-3 are pseudos first. See gen_compare_reg(). */
if (reg_renumber == 0)
@ -347,7 +351,15 @@ icc_or_fcc_reg_operand (op, mode)
enum machine_mode mode;
{
if (GET_CODE (op) == REG && REGNO (op) == SPARC_ICC_REG)
return 1;
{
if (mode != VOIDmode && mode != GET_MODE (op))
return 0;
if (mode == VOIDmode
&& GET_MODE (op) != CCmode && GET_MODE (op) != CCXmode)
return 0;
return 1;
}
return fcc_reg_operand (op, mode);
}
@ -987,7 +999,7 @@ gen_v9_scc (compare_code, operands)
{
emit_insn (gen_rtx (SET, VOIDmode, operands[0], sparc_compare_op0));
emit_insn (gen_rtx (SET, VOIDmode, operands[0],
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (IF_THEN_ELSE, DImode,
gen_rtx (compare_code, DImode,
sparc_compare_op0, const0_rtx),
const1_rtx,
@ -1006,7 +1018,7 @@ gen_v9_scc (compare_code, operands)
temp = sparc_compare_op0;
}
emit_insn (gen_rtx (SET, VOIDmode, operands[0],
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (IF_THEN_ELSE, GET_MODE (operands[0]),
gen_rtx (compare_code, DImode,
temp, const0_rtx),
const1_rtx,
@ -1028,14 +1040,14 @@ gen_v9_scc (compare_code, operands)
default :
abort ();
}
emit_insn (gen_rtx (SET, VOIDmode, operands[0], const0_rtx));
emit_insn (gen_rtx (SET, VOIDmode, operands[0],
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (compare_code,
GET_MODE (operands[1]),
operands[1], const0_rtx),
const1_rtx, operands[0])));
return 1;
emit_insn (gen_rtx (SET, VOIDmode, operands[0], const0_rtx));
emit_insn (gen_rtx (SET, VOIDmode, operands[0],
gen_rtx (IF_THEN_ELSE, GET_MODE (operands[0]),
gen_rtx (compare_code,
GET_MODE (operands[1]),
operands[1], const0_rtx),
const1_rtx, operands[0])));
return 1;
}
}
@ -3884,6 +3896,23 @@ print_operand (file, x, code)
I.e., T (%o0) => %o3. */
fputs (reg_names[REGNO (x)+3], file);
return;
case 'x':
/* Print a condition code register. */
if (REGNO (x) == SPARC_ICC_REG)
{
/* We don't handle CC[X]_NOOVmode because they're not supposed
to occur here. */
if (GET_MODE (x) == CCmode)
fputs ("%icc", file);
else if (GET_MODE (x) == CCXmode)
fputs ("%xcc", file);
else
abort ();
}
else
/* %fccN register */
fputs (reg_names[REGNO (x)], file);
return;
case 'm':
/* Print the operand's address only. */
output_address (XEXP (x, 0));
@ -3920,37 +3949,53 @@ print_operand (file, x, code)
}
return;
/* This is used by the conditional move instructions. */
/* These are used by the conditional move instructions. */
case 'c' :
case 'C':
switch (GET_CODE (x))
{
case NE: fputs ("ne", file); break;
case EQ: fputs ("e", file); break;
case GE: fputs ("ge", file); break;
case GT: fputs ("g", file); break;
case LE: fputs ("le", file); break;
case LT: fputs ("l", file); break;
case GEU: fputs ("geu", file); break;
case GTU: fputs ("gu", file); break;
case LEU: fputs ("leu", file); break;
case LTU: fputs ("lu", file); break;
default: output_operand_lossage ("Invalid %%C operand");
}
return;
{
enum rtx_code rc = (code == 'c'
? reverse_condition (GET_CODE (x))
: GET_CODE (x));
switch (rc)
{
case NE: fputs ("ne", file); break;
case EQ: fputs ("e", file); break;
case GE: fputs ("ge", file); break;
case GT: fputs ("g", file); break;
case LE: fputs ("le", file); break;
case LT: fputs ("l", file); break;
case GEU: fputs ("geu", file); break;
case GTU: fputs ("gu", file); break;
case LEU: fputs ("leu", file); break;
case LTU: fputs ("lu", file); break;
default: output_operand_lossage (code == 'c'
? "Invalid %%c operand"
: "Invalid %%C operand");
}
return;
}
/* This is used by the movr instruction pattern. */
/* These are used by the movr instruction pattern. */
case 'd':
case 'D':
switch (GET_CODE (x))
{
case NE: fputs ("ne", file); break;
case EQ: fputs ("e", file); break;
case GE: fputs ("gez", file); break;
case LT: fputs ("lz", file); break;
case LE: fputs ("lez", file); break;
case GT: fputs ("gz", file); break;
default: output_operand_lossage ("Invalid %%D operand");
}
return;
{
enum rtx_code rc = (code == 'd'
? reverse_condition (GET_CODE (x))
: GET_CODE (x));
switch (rc)
{
case NE: fputs ("ne", file); break;
case EQ: fputs ("e", file); break;
case GE: fputs ("gez", file); break;
case LT: fputs ("lz", file); break;
case LE: fputs ("lez", file); break;
case GT: fputs ("gz", file); break;
default: output_operand_lossage (code == 'd'
? "Invalid %%d operand"
: "Invalid %%D operand");
}
return;
}
case 'b':
{

516
gcc/config/sparc/sparc.md
View File

@ -2388,17 +2388,84 @@
;; We can handle larger constants here for some flavors, but for now we play
;; it safe and only allow those constants supported by all flavours.
;; Note that emit_conditional_move canonicalizes operands 2,3 so that operand
;; 3 contains the constant if one is present, but we handle either for
;; generality (sparc.c puts a constant in operand 2).
(define_expand "movsicc"
[(set (match_operand:SI 0 "register_operand" "")
(if_then_else (match_operand 1 "comparison_operator" "")
(match_operand:SI 2 "arith10_operand" "")
(match_operand:SI 3 "register_operand" "")))]
"TARGET_ARCH64"
(define_expand "movqicc"
[(set (match_operand:QI 0 "register_operand" "")
(if_then_else:QI (match_operand 1 "comparison_operator" "")
(match_operand:QI 2 "arith10_operand" "")
(match_operand:QI 3 "arith10_operand" "")))]
"TARGET_V9"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
&& v9_regcmp_p (code))
{
operands[1] = gen_rtx (code, DImode,
sparc_compare_op0, sparc_compare_op1);
}
else
{
rtx cc_reg = gen_compare_reg (code,
sparc_compare_op0, sparc_compare_op1);
operands[1] = gen_rtx (code, GET_MODE (cc_reg), cc_reg, const0_rtx);
}
}")
(define_expand "movhicc"
[(set (match_operand:HI 0 "register_operand" "")
(if_then_else:HI (match_operand 1 "comparison_operator" "")
(match_operand:HI 2 "arith10_operand" "")
(match_operand:HI 3 "arith10_operand" "")))]
"TARGET_V9"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
&& v9_regcmp_p (code))
{
operands[1] = gen_rtx (code, DImode,
sparc_compare_op0, sparc_compare_op1);
}
else
{
rtx cc_reg = gen_compare_reg (code,
sparc_compare_op0, sparc_compare_op1);
operands[1] = gen_rtx (code, GET_MODE (cc_reg), cc_reg, const0_rtx);
}
}")
(define_expand "movsicc"
[(set (match_operand:SI 0 "register_operand" "")
(if_then_else:SI (match_operand 1 "comparison_operator" "")
(match_operand:SI 2 "arith10_operand" "")
(match_operand:SI 3 "arith10_operand" "")))]
"TARGET_V9"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
@ -2417,9 +2484,9 @@
(define_expand "movdicc"
[(set (match_operand:DI 0 "register_operand" "")
(if_then_else (match_operand 1 "comparison_operator" "")
(match_operand:DI 2 "arith10_operand" "")
(match_operand:DI 3 "register_operand" "")))]
(if_then_else:DI (match_operand 1 "comparison_operator" "")
(match_operand:DI 2 "arith10_double_operand" "")
(match_operand:DI 3 "arith10_double_operand" "")))]
"TARGET_ARCH64"
"
{
@ -2443,14 +2510,18 @@
(define_expand "movsfcc"
[(set (match_operand:SF 0 "register_operand" "")
(if_then_else (match_operand 1 "comparison_operator" "")
(match_operand:SF 2 "register_operand" "")
(match_operand:SF 3 "register_operand" "")))]
"TARGET_ARCH64"
(if_then_else:SF (match_operand 1 "comparison_operator" "")
(match_operand:SF 2 "register_operand" "")
(match_operand:SF 3 "register_operand" "")))]
"TARGET_V9 && TARGET_FPU"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
@ -2469,14 +2540,18 @@
(define_expand "movdfcc"
[(set (match_operand:DF 0 "register_operand" "")
(if_then_else (match_operand 1 "comparison_operator" "")
(match_operand:DF 2 "register_operand" "")
(match_operand:DF 3 "register_operand" "")))]
"TARGET_ARCH64"
(if_then_else:DF (match_operand 1 "comparison_operator" "")
(match_operand:DF 2 "register_operand" "")
(match_operand:DF 3 "register_operand" "")))]
"TARGET_V9 && TARGET_FPU"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
@ -2495,14 +2570,18 @@
(define_expand "movtfcc"
[(set (match_operand:TF 0 "register_operand" "")
(if_then_else (match_operand 1 "comparison_operator" "")
(match_operand:TF 2 "register_operand" "")
(match_operand:TF 3 "register_operand" "")))]
"TARGET_ARCH64"
(if_then_else:TF (match_operand 1 "comparison_operator" "")
(match_operand:TF 2 "register_operand" "")
(match_operand:TF 3 "register_operand" "")))]
"TARGET_V9 && TARGET_FPU"
"
{
enum rtx_code code = GET_CODE (operands[1]);
if (GET_MODE (sparc_compare_op0) == DImode
&& ! TARGET_ARCH64)
FAIL;
if (sparc_compare_op1 == const0_rtx
&& GET_CODE (sparc_compare_op0) == REG
&& GET_MODE (sparc_compare_op0) == DImode
@ -2519,271 +2598,188 @@
}
}")
/* Conditional move define_insns. */
;; Conditional move define_insns.
(define_insn "*movqi_cc_sp64"
[(set (match_operand:QI 0 "register_operand" "=r,r")
(if_then_else:QI (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:QI 3 "arith11_operand" "ri,0")
(match_operand:QI 4 "arith11_operand" "0,ri")))]
"TARGET_V9"
"@
mov%C1 %x2,%3,%0
mov%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movhi_cc_sp64"
[(set (match_operand:HI 0 "register_operand" "=r,r")
(if_then_else:HI (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:HI 3 "arith11_operand" "ri,0")
(match_operand:HI 4 "arith11_operand" "0,ri")))]
"TARGET_V9"
"@
mov%C1 %x2,%3,%0
mov%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsi_cc_sp64"
[(set (match_operand:SI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CC 100) (const_int 0)])
(match_operand:SI 2 "arith11_operand" "ri")
(match_operand:SI 3 "register_operand" "0")))]
[(set (match_operand:SI 0 "register_operand" "=r,r")
(if_then_else:SI (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:SI 3 "arith11_operand" "ri,0")
(match_operand:SI 4 "arith11_operand" "0,ri")))]
"TARGET_V9"
"mov%C1 %%icc,%2,%0"
"@
mov%C1 %x2,%3,%0
mov%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_cc_sp64"
[(set (match_operand:DI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CC 100) (const_int 0)])
(match_operand:DI 2 "arith11_double_operand" "rHI")
(match_operand:DI 3 "register_operand" "0")))]
[(set (match_operand:DI 0 "register_operand" "=r,r")
(if_then_else:DI (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:DI 3 "arith11_double_operand" "rHI,0")
(match_operand:DI 4 "arith11_double_operand" "0,rHI")))]
"TARGET_ARCH64"
"mov%C1 %%icc,%2,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsi_ccx_sp64"
[(set (match_operand:SI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CCX 100) (const_int 0)])
(match_operand:SI 2 "arith11_operand" "ri")
(match_operand:SI 3 "register_operand" "0")))]
"TARGET_ARCH64"
"mov%C1 %%xcc,%2,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_ccx_sp64"
[(set (match_operand:DI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CCX 100) (const_int 0)])
(match_operand:DI 2 "arith11_double_operand" "rHI")
(match_operand:DI 3 "register_operand" "0")))]
"TARGET_ARCH64"
"mov%C1 %%xcc,%2,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsi_ccfp_sp64"
[(set (match_operand:SI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFP 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:SI 3 "arith11_operand" "ri")
(match_operand:SI 4 "register_operand" "0")))]
"TARGET_V9"
"mov%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsi_ccfpe_sp64"
[(set (match_operand:SI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFPE 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:SI 3 "arith11_operand" "ri")
(match_operand:SI 4 "register_operand" "0")))]
"TARGET_V9"
"mov%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_ccfp_sp64"
[(set (match_operand:DI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFP 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:DI 3 "arith11_double_operand" "rHI")
(match_operand:DI 4 "register_operand" "0")))]
"TARGET_ARCH64"
"mov%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_ccfpe_sp64"
[(set (match_operand:DI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFPE 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:DI 3 "arith11_double_operand" "rHI")
(match_operand:DI 4 "register_operand" "0")))]
"TARGET_ARCH64"
"mov%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsi_cc_reg_sp64"
[(set (match_operand:SI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r")
(const_int 0)])
(match_operand:SI 3 "arith10_operand" "ri")
(match_operand:SI 4 "register_operand" "0")))]
"TARGET_ARCH64"
"movr%D1 %2,%r3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_cc_reg_sp64"
[(set (match_operand:DI 0 "register_operand" "=r")
(if_then_else (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r")
(const_int 0)])
(match_operand:DI 3 "arith10_double_operand" "ri")
(match_operand:DI 4 "register_operand" "0")))]
"TARGET_ARCH64"
"movr%D1 %2,%r3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_cc_reg_sp64"
[(set (match_operand:SF 0 "register_operand" "=f")
(if_then_else (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r")
(const_int 0)])
(match_operand:SF 3 "register_operand" "f")
(match_operand:SF 4 "register_operand" "0")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovrs%D1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_cc_reg_sp64"
[(set (match_operand:DF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r")
(const_int 0)])
(match_operand:DF 3 "register_operand" "e")
(match_operand:DF 4 "register_operand" "0")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovrd%D1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_cc_reg_sp64"
[(set (match_operand:TF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r")
(const_int 0)])
(match_operand:TF 3 "register_operand" "e")
(match_operand:TF 4 "register_operand" "0")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovrq%D1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_ccfp_sp64"
[(set (match_operand:SF 0 "register_operand" "=f")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFP 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:SF 3 "register_operand" "f")
(match_operand:SF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovs%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_ccfpe_sp64"
[(set (match_operand:SF 0 "register_operand" "=f")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFPE 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:SF 3 "register_operand" "f")
(match_operand:SF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovs%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_ccfp_sp64"
[(set (match_operand:DF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFP 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:DF 3 "register_operand" "e")
(match_operand:DF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovd%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_ccfpe_sp64"
[(set (match_operand:DF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFPE 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:DF 3 "register_operand" "e")
(match_operand:DF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovd%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_ccfp_sp64"
[(set (match_operand:TF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFP 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:TF 3 "register_operand" "e")
(match_operand:TF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovq%C1 %2,%3,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_ccfpe_sp64"
[(set (match_operand:TF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(match_operand:CCFPE 2 "fcc_reg_operand" "c")
(const_int 0)])
(match_operand:TF 3 "register_operand" "e")
(match_operand:TF 4 "register_operand" "0")))]
"TARGET_V9 && TARGET_FPU"
"fmovq%C1 %2,%3,%0"
"@
mov%C1 %x2,%3,%0
mov%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_cc_sp64"
[(set (match_operand:SF 0 "register_operand" "=f")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CC 100) (const_int 0)])
(match_operand:SF 2 "register_operand" "f")
(match_operand:SF 3 "register_operand" "0")))]
[(set (match_operand:SF 0 "register_operand" "=f,f")
(if_then_else:SF (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:SF 3 "register_operand" "f,0")
(match_operand:SF 4 "register_operand" "0,f")))]
"TARGET_V9 && TARGET_FPU"
"fmovs%C1 %%icc,%2,%0"
"@
fmovs%C1 %x2,%3,%0
fmovs%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_cc_sp64"
[(set (match_operand:DF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CC 100) (const_int 0)])
(match_operand:DF 2 "register_operand" "e")
(match_operand:DF 3 "register_operand" "0")))]
[(set (match_operand:DF 0 "register_operand" "=e,e")
(if_then_else:DF (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:DF 3 "register_operand" "e,0")
(match_operand:DF 4 "register_operand" "0,e")))]
"TARGET_V9 && TARGET_FPU"
"fmovd%C1 %%icc,%2,%0"
"@
fmovd%C1 %x2,%3,%0
fmovd%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_cc_sp64"
[(set (match_operand:TF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CC 100) (const_int 0)])
(match_operand:TF 2 "register_operand" "e")
(match_operand:TF 3 "register_operand" "0")))]
[(set (match_operand:TF 0 "register_operand" "=e,e")
(if_then_else:TF (match_operator 1 "comparison_operator"
[(match_operand 2 "icc_or_fcc_reg_operand" "X,X")
(const_int 0)])
(match_operand:TF 3 "register_operand" "e,0")
(match_operand:TF 4 "register_operand" "0,e")))]
"TARGET_V9 && TARGET_FPU"
"fmovq%C1 %%icc,%2,%0"
"@
fmovq%C1 %x2,%3,%0
fmovq%c1 %x2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_ccx_sp64"
[(set (match_operand:SF 0 "register_operand" "=f")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CCX 100) (const_int 0)])
(match_operand:SF 2 "register_operand" "f")
(match_operand:SF 3 "register_operand" "0")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovs%C1 %%xcc,%2,%0"
(define_insn "*movqi_cc_reg_sp64"
[(set (match_operand:QI 0 "register_operand" "=r,r")
(if_then_else:QI (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:QI 3 "arith10_operand" "ri,0")
(match_operand:QI 4 "arith10_operand" "0,ri")))]
"TARGET_ARCH64"
"@
movr%D1 %2,%r3,%0
movr%d1 %2,%r4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_ccx_sp64"
[(set (match_operand:DF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CCX 100) (const_int 0)])
(match_operand:DF 2 "register_operand" "e")
(match_operand:DF 3 "register_operand" "0")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovd%C1 %%xcc,%2,%0"
(define_insn "*movhi_cc_reg_sp64"
[(set (match_operand:HI 0 "register_operand" "=r,r")
(if_then_else:HI (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:HI 3 "arith10_operand" "ri,0")
(match_operand:HI 4 "arith10_operand" "0,ri")))]
"TARGET_ARCH64"
"@
movr%D1 %2,%r3,%0
movr%d1 %2,%r4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_ccx_sp64"
[(set (match_operand:TF 0 "register_operand" "=e")
(if_then_else (match_operator 1 "comparison_operator"
[(reg:CCX 100) (const_int 0)])
(match_operand:TF 2 "register_operand" "e")
(match_operand:TF 3 "register_operand" "0")))]
(define_insn "*movsi_cc_reg_sp64"
[(set (match_operand:SI 0 "register_operand" "=r,r")
(if_then_else:SI (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:SI 3 "arith10_operand" "ri,0")
(match_operand:SI 4 "arith10_operand" "0,ri")))]
"TARGET_ARCH64"
"@
movr%D1 %2,%r3,%0
movr%d1 %2,%r4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdi_cc_reg_sp64"
[(set (match_operand:DI 0 "register_operand" "=r,r")
(if_then_else:DI (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:DI 3 "arith10_double_operand" "ri,0")
(match_operand:DI 4 "arith10_double_operand" "0,ri")))]
"TARGET_ARCH64"
"@
movr%D1 %2,%r3,%0
movr%d1 %2,%r4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movsf_cc_reg_sp64"
[(set (match_operand:SF 0 "register_operand" "=f,f")
(if_then_else:SF (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:SF 3 "register_operand" "f,0")
(match_operand:SF 4 "register_operand" "0,f")))]
"TARGET_ARCH64 && TARGET_FPU"
"fmovq%C1 %%xcc,%2,%0"
"@
fmovrs%D1 %2,%3,%0
fmovrs%d1 %2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movdf_cc_reg_sp64"
[(set (match_operand:DF 0 "register_operand" "=e,e")
(if_then_else:DF (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:DF 3 "register_operand" "e,0")
(match_operand:DF 4 "register_operand" "0,e")))]
"TARGET_ARCH64 && TARGET_FPU"
"@
fmovrd%D1 %2,%3,%0
fmovrd%d1 %2,%4,%0"
[(set_attr "type" "cmove")])
(define_insn "*movtf_cc_reg_sp64"
[(set (match_operand:TF 0 "register_operand" "=e,e")
(if_then_else:TF (match_operator 1 "v9_regcmp_op"
[(match_operand:DI 2 "register_operand" "r,r")
(const_int 0)])
(match_operand:TF 3 "register_operand" "e,0")
(match_operand:TF 4 "register_operand" "0,e")))]
"TARGET_ARCH64 && TARGET_FPU"
"@
fmovrq%D1 %2,%3,%0
fmovrq%d1 %2,%4,%0"
[(set_attr "type" "cmove")])
;;- zero extension instructions