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sparc.c (emit_soft_tfmode_libcall, [...]): New. 

* config/sparc/sparc.c (emit_soft_tfmode_libcall,
        emit_soft_tfmode_binop, emit_soft_tfmode_unop, emit_soft_tfmode_cvt,
        emit_hard_tfmode_operation, emit_tfmode_binop, emit_tfmode_unop,
        emit_tfmode_cvt): New.
        * config/sparc/sparc.md (extendsftf2, extenddftf2, trunctfsf2,
        trunctfdf2, floatsitf2, floatunssitf2, floatditf2, floatunsditf2,
        fix_trunctfsi2, fixuns_trunctfsi2, fix_trunctfdi2, fixuns_trunctfdi2,
        addtf3, subtf3, multf3, divtf3, sqrttf2): Use them.
        * config/sparc/sparc-protos.h: Update.

From-SVN: r52965
This commit is contained in:
Richard Henderson 2002-04-30 12:17:07 -07:00 committed by Richard Henderson
parent 5cdd50a591
commit 73985940ad
4 changed files with 364 additions and 435 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
gcc/ChangeLog
View File

@ -1,3 +1,15 @@
2002-04-30 Richard Henderson <rth@redhat.com>
* config/sparc/sparc.c (emit_soft_tfmode_libcall,
emit_soft_tfmode_binop, emit_soft_tfmode_unop, emit_soft_tfmode_cvt,
emit_hard_tfmode_operation, emit_tfmode_binop, emit_tfmode_unop,
emit_tfmode_cvt): New.
* config/sparc/sparc.md (extendsftf2, extenddftf2, trunctfsf2,
trunctfdf2, floatsitf2, floatunssitf2, floatditf2, floatunsditf2,
fix_trunctfsi2, fixuns_trunctfsi2, fix_trunctfdi2, fixuns_trunctfdi2,
addtf3, subtf3, multf3, divtf3, sqrttf2): Use them.
* config/sparc/sparc-protos.h: Update.
2002-04-30 Janis Johnson <janis187@us.ibm.com>
* install.texi (Final install): Add to the list of info to include

3
gcc/config/sparc/sparc-protos.h
View File

@ -74,6 +74,9 @@ extern enum machine_mode select_cc_mode PARAMS ((enum rtx_code, rtx, rtx));
extern rtx gen_compare_reg PARAMS ((enum rtx_code code, rtx, rtx));
extern void sparc_emit_float_lib_cmp PARAMS ((rtx, rtx, enum rtx_code));
extern void sparc_emit_floatunsdi PARAMS ((rtx [2]));
extern void emit_tfmode_binop PARAMS ((enum rtx_code, rtx *));
extern void emit_tfmode_unop PARAMS ((enum rtx_code, rtx *));
extern void emit_tfmode_cvt PARAMS ((enum rtx_code, rtx *));
/* This function handles all v9 scc insns */
extern int gen_v9_scc PARAMS ((enum rtx_code, rtx *));
extern void sparc_initialize_trampoline PARAMS ((rtx, rtx, rtx));

304
gcc/config/sparc/sparc.c
View File

@ -168,6 +168,12 @@ static void sparc_sched_init PARAMS ((FILE *, int, int));
static int sparc_use_dfa_pipeline_interface PARAMS ((void));
static int sparc_use_sched_lookahead PARAMS ((void));
static rtx sparc_cycle_display PARAMS ((int, rtx));
static void emit_soft_tfmode_libcall PARAMS ((const char *, int, rtx *));
static void emit_soft_tfmode_binop PARAMS ((enum rtx_code, rtx *));
static void emit_soft_tfmode_unop PARAMS ((enum rtx_code, rtx *));
static void emit_soft_tfmode_cvt PARAMS ((enum rtx_code, rtx *));
static void emit_hard_tfmode_operation PARAMS ((enum rtx_code, rtx *));
/* Option handling. */
@ -2456,6 +2462,304 @@ gen_df_reg (reg, low)
return gen_rtx_REG (DFmode, regno);
}
/* Generate a call to FUNC with OPERANDS. Operand 0 is the return value.
Unlike normal calls, TFmode operands are passed by reference. It is
assumed that no more than 3 operands are required. */
static void
emit_soft_tfmode_libcall (func_name, nargs, operands)
const char *func_name;
int nargs;
rtx *operands;
{
rtx ret_slot = NULL, arg[3], func_sym;
int i;
/* We only expect to be called for conversions, unary, and binary ops. */
if (nargs < 2 || nargs > 3)
abort ();
for (i = 0; i < nargs; ++i)
{
rtx this_arg = operands[i];
rtx this_slot;
/* TFmode arguments and return values are passed by reference. */
if (GET_MODE (this_arg) == TFmode)
{
if (GET_CODE (this_arg) == MEM)
this_arg = XEXP (this_arg, 0);
else if (CONSTANT_P (this_arg))
{
this_slot = force_const_mem (TFmode, this_arg);
this_arg = XEXP (this_slot, 0);
}
else
{
this_slot = assign_stack_temp (TFmode, GET_MODE_SIZE (TFmode), 0);
/* Operand 0 is the return value. We'll copy it out later. */
if (i > 0)
emit_move_insn (this_slot, this_arg);
else
ret_slot = this_slot;
this_arg = XEXP (this_slot, 0);
}
}
arg[i] = this_arg;
}
func_sym = gen_rtx_SYMBOL_REF (Pmode, func_name);
if (GET_MODE (operands[0]) == TFmode)
{
if (nargs == 2)
emit_library_call (func_sym, LCT_NORMAL, VOIDmode, 2,
arg[0], GET_MODE (arg[0]),
arg[1], GET_MODE (arg[1]));
else
emit_library_call (func_sym, LCT_NORMAL, VOIDmode, 3,
arg[0], GET_MODE (arg[0]),
arg[1], GET_MODE (arg[1]),
arg[2], GET_MODE (arg[2]));
if (ret_slot)
emit_move_insn (operands[0], ret_slot);
}
else
{
rtx ret;
if (nargs != 2)
abort ();
ret = emit_library_call_value (func_sym, operands[0], LCT_NORMAL,
GET_MODE (operands[0]), 1,
arg[1], GET_MODE (arg[1]));
if (ret != operands[0])
emit_move_insn (operands[0], ret);
}
}
/* Expand soft-float TFmode calls to sparc abi routines. */
static void
emit_soft_tfmode_binop (code, operands)
enum rtx_code code;
rtx *operands;
{
const char *func;
switch (code)
{
case PLUS:
func = "_Qp_add";
break;
case MINUS:
func = "_Qp_sub";
break;
case MULT:
func = "_Qp_mul";
break;
case DIV:
func = "_Qp_div";
break;
default:
abort ();
}
emit_soft_tfmode_libcall (func, 3, operands);
}
static void
emit_soft_tfmode_unop (code, operands)
enum rtx_code code;
rtx *operands;
{
const char *func;
switch (code)
{
case SQRT:
func = "_Qp_sqrt";
break;
default:
abort ();
}
emit_soft_tfmode_libcall (func, 2, operands);
}
static void
emit_soft_tfmode_cvt (code, operands)
enum rtx_code code;
rtx *operands;
{
const char *func;
switch (code)
{
case FLOAT_EXTEND:
switch (GET_MODE (operands[1]))
{
case SFmode:
func = "_Qp_stoq";
break;
case DFmode:
func = "_Qp_dtoq";
break;
default:
abort ();
}
break;
case FLOAT_TRUNCATE:
switch (GET_MODE (operands[0]))
{
case SFmode:
func = "_Qp_qtos";
break;
case DFmode:
func = "_Qp_qtod";
break;
default:
abort ();
}
break;
case FLOAT:
switch (GET_MODE (operands[1]))
{
case SImode:
func = "_Qp_itoq";
break;
case DImode:
func = "_Qp_xtoq";
break;
default:
abort ();
}
break;
case UNSIGNED_FLOAT:
switch (GET_MODE (operands[1]))
{
case SImode:
func = "_Qp_uitoq";
break;
case DImode:
func = "_Qp_uxtoq";
break;
default:
abort ();
}
break;
case FIX:
switch (GET_MODE (operands[0]))
{
case SImode:
func = "_Qp_qtoi";
break;
case DImode:
func = "_Qp_qtox";
break;
default:
abort ();
}
break;
case UNSIGNED_FIX:
switch (GET_MODE (operands[0]))
{
case SImode:
func = "_Qp_qtoui";
break;
case DImode:
func = "_Qp_qtoux";
break;
default:
abort ();
}
break;
default:
abort ();
}
emit_soft_tfmode_libcall (func, 2, operands);
}
/* Expand a hard-float tfmode operation. All arguments must be in
registers. */
static void
emit_hard_tfmode_operation (code, operands)
enum rtx_code code;
rtx *operands;
{
rtx op, dest;
if (GET_RTX_CLASS (code) == '1')
{
operands[1] = force_reg (GET_MODE (operands[1]), operands[1]);
op = gen_rtx_fmt_e (code, GET_MODE (operands[0]), operands[1]);
}
else
{
operands[1] = force_reg (GET_MODE (operands[1]), operands[1]);
operands[2] = force_reg (GET_MODE (operands[2]), operands[2]);
op = gen_rtx_fmt_ee (code, GET_MODE (operands[0]),
operands[1], operands[2]);
}
if (register_operand (operands[0], VOIDmode))
dest = operands[0];
else
dest = gen_reg_rtx (GET_MODE (operands[0]));
emit_insn (gen_rtx_SET (VOIDmode, dest, op));
if (dest != operands[0])
emit_move_insn (operands[0], dest);
}
void
emit_tfmode_binop (code, operands)
enum rtx_code code;
rtx *operands;
{
if (TARGET_HARD_QUAD)
emit_hard_tfmode_operation (code, operands);
else
emit_soft_tfmode_binop (code, operands);
}
void
emit_tfmode_unop (code, operands)
enum rtx_code code;
rtx *operands;
{
if (TARGET_HARD_QUAD)
emit_hard_tfmode_operation (code, operands);
else
emit_soft_tfmode_unop (code, operands);
}
void
emit_tfmode_cvt (code, operands)
enum rtx_code code;
rtx *operands;
{
if (TARGET_HARD_QUAD)
emit_hard_tfmode_operation (code, operands);
else
emit_soft_tfmode_cvt (code, operands);
}
/* Return nonzero if a return peephole merging return with
setting of output register is ok. */
int

480
gcc/config/sparc/sparc.md
View File

@ -5220,31 +5220,11 @@
(set_attr "fptype" "double")])
(define_expand "extendsftf2"
[(set (match_operand:TF 0 "register_operand" "=e")
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(float_extend:TF
(match_operand:SF 1 "register_operand" "f")))]
(match_operand:SF 1 "register_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_stoq\"), LCT_NORMAL,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], SFmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_cvt (FLOAT_EXTEND, operands); DONE;")
(define_insn "*extendsftf2_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -5255,31 +5235,11 @@
[(set_attr "type" "fp")])
(define_expand "extenddftf2"
[(set (match_operand:TF 0 "register_operand" "=e")
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(float_extend:TF
(match_operand:DF 1 "register_operand" "e")))]
(match_operand:DF 1 "register_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_dtoq\"), LCT_NORMAL,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], DFmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_cvt (FLOAT_EXTEND, operands); DONE;")
(define_insn "*extenddftf2_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -5299,30 +5259,11 @@
(set_attr "fptype" "double")])
(define_expand "trunctfsf2"
[(set (match_operand:SF 0 "register_operand" "=f")
[(set (match_operand:SF 0 "register_operand" "")
(float_truncate:SF
(match_operand:TF 1 "register_operand" "e")))]
(match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtos\"),
operands[0], LCT_NORMAL, SFmode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}
}")
"emit_tfmode_cvt (FLOAT_TRUNCATE, operands); DONE;")
(define_insn "*trunctfsf2_hq"
[(set (match_operand:SF 0 "register_operand" "=f")
@ -5333,30 +5274,11 @@
[(set_attr "type" "fp")])
(define_expand "trunctfdf2"
[(set (match_operand:DF 0 "register_operand" "=f")
[(set (match_operand:DF 0 "register_operand" "")
(float_truncate:DF
(match_operand:TF 1 "register_operand" "e")))]
(match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtod\"),
operands[0], LCT_NORMAL, DFmode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}
}")
"emit_tfmode_cvt (FLOAT_TRUNCATE, operands); DONE;")
(define_insn "*trunctfdf2_hq"
[(set (match_operand:DF 0 "register_operand" "=e")
@ -5385,30 +5307,10 @@
(set_attr "fptype" "double")])
(define_expand "floatsitf2"
[(set (match_operand:TF 0 "register_operand" "=e")
(float:TF (match_operand:SI 1 "register_operand" "f")))]
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(float:TF (match_operand:SI 1 "register_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[1];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_itoq\"), 0,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], SImode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_cvt (FLOAT, operands); DONE;")
(define_insn "*floatsitf2_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -5418,27 +5320,10 @@
[(set_attr "type" "fp")])
(define_expand "floatunssitf2"
[(set (match_operand:TF 0 "register_operand" "=e")
(unsigned_float:TF (match_operand:SI 1 "register_operand" "e")))]
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(unsigned_float:TF (match_operand:SI 1 "register_operand" "")))]
"TARGET_FPU && TARGET_ARCH64 && ! TARGET_HARD_QUAD"
"
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[1];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_uitoq\"), 0,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], SImode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}")
"emit_tfmode_cvt (UNSIGNED_FLOAT, operands); DONE;")
;; Now the same for 64 bit sources.
@ -5471,30 +5356,10 @@
"sparc_emit_floatunsdi (operands); DONE;")
(define_expand "floatditf2"
[(set (match_operand:TF 0 "register_operand" "=e")
(float:TF (match_operand:DI 1 "register_operand" "e")))]
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(float:TF (match_operand:DI 1 "register_operand" "")))]
"TARGET_FPU && TARGET_V9 && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[1];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_xtoq\"), 0,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], DImode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_cvt (FLOAT, operands); DONE;")
(define_insn "*floatditf2_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -5504,27 +5369,10 @@
[(set_attr "type" "fp")])
(define_expand "floatunsditf2"
[(set (match_operand:TF 0 "register_operand" "=e")
(unsigned_float:TF (match_operand:DI 1 "register_operand" "e")))]
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(unsigned_float:TF (match_operand:DI 1 "register_operand" "")))]
"TARGET_FPU && TARGET_ARCH64 && ! TARGET_HARD_QUAD"
"
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[1];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_uxtoq\"), 0,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
operands[1], DImode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}")
"emit_tfmode_cvt (UNSIGNED_FLOAT, operands); DONE;")
;; Convert a float to an actual integer.
;; Truncation is performed as part of the conversion.
@ -5546,58 +5394,23 @@
(set_attr "fptype" "double")])
(define_expand "fix_trunctfsi2"
[(set (match_operand:SI 0 "register_operand" "=f")
(fix:SI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
[(set (match_operand:SI 0 "register_operand" "")
(fix:SI (match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtoi\"),
operands[0], LCT_NORMAL, SImode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}
}")
"emit_tfmode_cvt (FIX, operands); DONE;")
(define_insn "*fix_trunctfsi2_hq"
[(set (match_operand:SI 0 "register_operand" "=f")
(fix:SI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
(fix:SI (match_operand:TF 1 "register_operand" "e")))]
"TARGET_FPU && TARGET_HARD_QUAD"
"fqtoi\\t%1, %0"
[(set_attr "type" "fp")])
(define_expand "fixuns_trunctfsi2"
[(set (match_operand:SI 0 "register_operand" "=f")
(unsigned_fix:SI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
[(set (match_operand:SI 0 "register_operand" "")
(unsigned_fix:SI (match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && TARGET_ARCH64 && ! TARGET_HARD_QUAD"
"
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtoui\"),
operands[0], LCT_NORMAL, SImode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}")
"emit_tfmode_cvt (UNSIGNED_FIX, operands); DONE;")
;; Now the same, for V9 targets
@ -5618,59 +5431,23 @@
(set_attr "fptype" "double")])
(define_expand "fix_trunctfdi2"
[(set (match_operand:DI 0 "register_operand" "=e")
(fix:DI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
[(set (match_operand:DI 0 "register_operand" "")
(fix:DI (match_operand:TF 1 "general_operand" "")))]
"TARGET_V9 && TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtox\"),
operands[0], LCT_NORMAL, DImode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}
}")
"emit_tfmode_cvt (FIX, operands); DONE;")
(define_insn "*fix_trunctfdi2_hq"
[(set (match_operand:DI 0 "register_operand" "=e")
(fix:DI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
(fix:DI (match_operand:TF 1 "register_operand" "e")))]
"TARGET_V9 && TARGET_FPU && TARGET_HARD_QUAD"
"fqtox\\t%1, %0"
[(set_attr "type" "fp")])
(define_expand "fixuns_trunctfdi2"
[(set (match_operand:DI 0 "register_operand" "=f")
(unsigned_fix:DI (fix:TF (match_operand:TF 1 "register_operand" "e"))))]
[(set (match_operand:DI 0 "register_operand" "")
(unsigned_fix:DI (match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && TARGET_ARCH64 && ! TARGET_HARD_QUAD"
"
{
rtx slot0;
if (GET_CODE (operands[1]) != MEM)
{
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot0, operands[1]));
}
else
slot0 = operands[1];
emit_library_call_value (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_qtoux\"),
operands[0], LCT_NORMAL, DImode, 1,
XEXP (slot0, 0), Pmode);
DONE;
}")
"emit_tfmode_cvt (UNSIGNED_FIX, operands); DONE;")
;;- arithmetic instructions
@ -7570,42 +7347,7 @@
(plus:TF (match_operand:TF 1 "general_operand" "")
(match_operand:TF 2 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0, slot1, slot2;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
if (GET_CODE (operands[1]) != MEM)
{
slot1 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot1, operands[1]));
}
else
slot1 = operands[1];
if (GET_CODE (operands[2]) != MEM)
{
slot2 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot2, operands[2]));
}
else
slot2 = operands[2];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_add\"), 0,
VOIDmode, 3,
XEXP (slot0, 0), Pmode,
XEXP (slot1, 0), Pmode,
XEXP (slot2, 0), Pmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_binop (PLUS, operands); DONE;")
(define_insn "*addtf3_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -7637,42 +7379,7 @@
(minus:TF (match_operand:TF 1 "general_operand" "")
(match_operand:TF 2 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0, slot1, slot2;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
if (GET_CODE (operands[1]) != MEM)
{
slot1 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot1, operands[1]));
}
else
slot1 = operands[1];
if (GET_CODE (operands[2]) != MEM)
{
slot2 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot2, operands[2]));
}
else
slot2 = operands[2];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_sub\"), 0,
VOIDmode, 3,
XEXP (slot0, 0), Pmode,
XEXP (slot1, 0), Pmode,
XEXP (slot2, 0), Pmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_binop (MINUS, operands); DONE;")
(define_insn "*subtf3_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -7704,42 +7411,7 @@
(mult:TF (match_operand:TF 1 "general_operand" "")
(match_operand:TF 2 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0, slot1, slot2;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
if (GET_CODE (operands[1]) != MEM)
{
slot1 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot1, operands[1]));
}
else
slot1 = operands[1];
if (GET_CODE (operands[2]) != MEM)
{
slot2 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot2, operands[2]));
}
else
slot2 = operands[2];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_mul\"), 0,
VOIDmode, 3,
XEXP (slot0, 0), Pmode,
XEXP (slot1, 0), Pmode,
XEXP (slot2, 0), Pmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_binop (MULT, operands); DONE;")
(define_insn "*multf3_hq"
[(set (match_operand:TF 0 "register_operand" "=e")
@ -7788,42 +7460,7 @@
(div:TF (match_operand:TF 1 "general_operand" "")
(match_operand:TF 2 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0, slot1, slot2;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
if (GET_CODE (operands[1]) != MEM)
{
slot1 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot1, operands[1]));
}
else
slot1 = operands[1];
if (GET_CODE (operands[2]) != MEM)
{
slot2 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot2, operands[2]));
}
else
slot2 = operands[2];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_div\"), 0,
VOIDmode, 3,
XEXP (slot0, 0), Pmode,
XEXP (slot1, 0), Pmode,
XEXP (slot2, 0), Pmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_binop (DIV, operands); DONE;")
;; don't have timing for quad-prec. divide.
(define_insn "*divtf3_hq"
@ -8072,37 +7709,10 @@
[(set_attr "type" "fpmove")])
(define_expand "sqrttf2"
[(set (match_operand:TF 0 "register_operand" "=e")
(sqrt:TF (match_operand:TF 1 "register_operand" "e")))]
[(set (match_operand:TF 0 "nonimmediate_operand" "")
(sqrt:TF (match_operand:TF 1 "general_operand" "")))]
"TARGET_FPU && (TARGET_HARD_QUAD || TARGET_ARCH64)"
"
{
if (! TARGET_HARD_QUAD)
{
rtx slot0, slot1;
if (GET_CODE (operands[0]) != MEM)
slot0 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
else
slot0 = operands[0];
if (GET_CODE (operands[1]) != MEM)
{
slot1 = assign_stack_temp (TFmode, GET_MODE_SIZE(TFmode), 0);
emit_insn (gen_rtx_SET (VOIDmode, slot1, operands[1]));
}
else
slot1 = operands[1];
emit_library_call (gen_rtx (SYMBOL_REF, Pmode, \"_Qp_sqrt\"), 0,
VOIDmode, 2,
XEXP (slot0, 0), Pmode,
XEXP (slot1, 0), Pmode);
if (GET_CODE (operands[0]) != MEM)
emit_insn (gen_rtx_SET (VOIDmode, operands[0], slot0));
DONE;
}
}")
"emit_tfmode_unop (SQRT, operands); DONE;")
(define_insn "*sqrttf2_hq"
[(set (match_operand:TF 0 "register_operand" "=e")