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i386.md: Use SWI248x instead of X87MODEI...

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* config/i386/i386.md: Use SWI248x instead of X87MODEI, SWI24 instead
	of X87MODEI12 and SWI48x instead of SSEMODEI24.
	(SWI248x): New mode iterator, rename from X87MODEI.
	(X87MODEI): Remove mode iterator.
	(X87MODEI12): Ditto.
	(SSEMODEI24): Ditto.

From-SVN: r174498
This commit is contained in:
Uros Bizjak 2011-05-31 19:43:04 +02:00
parent f0686e7897
commit 5cc93ee099
2 changed files with 247 additions and 241 deletions
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12
gcc/ChangeLog
View File

@ -1,3 +1,12 @@
2011-05-31 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md: Use SWI248x instead of X87MODEI, SWI24 instead
of X87MODEI12 and SWI48x instead of SSEMODEI24.
(SWI248x): New mode iterator, rename from X87MODEI.
(X87MODEI): Remove mode iterator.
(X87MODEI12): Ditto.
(SSEMODEI24): Ditto.
2011-05-31 Alexandre Oliva <aoliva@redhat.com>
* params.def (PARAM_MAX_VARTRACK_EXPR_DEPTH): New.
@ -16,8 +25,7 @@
2011-05-31 Alexandre Oliva <aoliva@redhat.com>
* gengtype-state.c (read_state_params_structs): Initialize
previous.
* gengtype-state.c (read_state_params_structs): Initialize previous.
2011-05-31 Uros Bizjak <ubizjak@gmail.com>

424
gcc/config/i386/i386.md
View File

@ -790,24 +790,27 @@
(define_code_attr sgnprefix [(sign_extend "i") (zero_extend "")
(div "i") (udiv "")])
;; 64bit single word integer modes.
;; All integer modes.
(define_mode_iterator SWI1248x [QI HI SI DI])
;; 64bit single word integer modes without QImode and HImode.
;; All integer modes without QImode.
(define_mode_iterator SWI248x [HI SI DI])
;; All integer modes without QImode and HImode.
(define_mode_iterator SWI48x [SI DI])
;; All integer modes without SImode and DImode.
(define_mode_iterator SWI12 [QI HI])
;; All integer modes without DImode.
(define_mode_iterator SWI124 [QI HI SI])
;; All integer modes without QImode and DImode.
(define_mode_iterator SWI24 [HI SI])
;; Single word integer modes.
(define_mode_iterator SWI [QI HI SI (DI "TARGET_64BIT")])
;; Single word integer modes without SImode and DImode.
(define_mode_iterator SWI12 [QI HI])
;; Single word integer modes without DImode.
(define_mode_iterator SWI124 [QI HI SI])
;; Single word integer modes without QImode and DImode.
(define_mode_iterator SWI24 [HI SI])
;; Single word integer modes without QImode.
(define_mode_iterator SWI248 [HI SI (DI "TARGET_64BIT")])
@ -824,7 +827,7 @@
(HI "TARGET_HIMODE_MATH")
SI (DI "TARGET_64BIT")])
;; Math-dependant single word integer modes without DImode.
;; Math-dependant integer modes without DImode.
(define_mode_iterator SWIM124 [(QI "TARGET_QIMODE_MATH")
(HI "TARGET_HIMODE_MATH")
SI])
@ -927,15 +930,6 @@
;; All x87 floating point modes
(define_mode_iterator X87MODEF [SF DF XF])
;; All integer modes handled by x87 fisttp operator.
(define_mode_iterator X87MODEI [HI SI DI])
;; All integer modes handled by integer x87 operators.
(define_mode_iterator X87MODEI12 [HI SI])
;; All integer modes handled by SSE cvtts?2si* operators.
(define_mode_iterator SSEMODEI24 [SI DI])
;; SSE instruction suffix for various modes
(define_mode_attr ssemodesuffix
[(SF "ss") (DF "sd")
@ -1425,7 +1419,7 @@
[(compare:CCFP
(match_operand 1 "register_operand" "f")
(match_operator 3 "float_operator"
[(match_operand:X87MODEI12 2 "memory_operand" "m")]))]
[(match_operand:SWI24 2 "memory_operand" "m")]))]
UNSPEC_FNSTSW))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& (TARGET_USE_<MODE>MODE_FIOP || optimize_function_for_size_p (cfun))
@ -1441,7 +1435,7 @@
(compare:CCFP
(match_operand 1 "register_operand" "f")
(match_operator 3 "float_operator"
[(match_operand:X87MODEI12 2 "memory_operand" "m")])))
[(match_operand:SWI24 2 "memory_operand" "m")])))
(clobber (match_operand:HI 0 "register_operand" "=a"))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& TARGET_SAHF && !TARGET_CMOVE
@ -4415,33 +4409,33 @@
(define_peephole2
[(set (match_operand:MODEF 0 "register_operand" "")
(match_operand:MODEF 1 "memory_operand" ""))
(set (match_operand:SSEMODEI24 2 "register_operand" "")
(fix:SSEMODEI24 (match_dup 0)))]
(set (match_operand:SWI48x 2 "register_operand" "")
(fix:SWI48x (match_dup 0)))]
"TARGET_SHORTEN_X87_SSE
&& !(TARGET_AVOID_VECTOR_DECODE && optimize_insn_for_speed_p ())
&& peep2_reg_dead_p (2, operands[0])"
[(set (match_dup 2) (fix:SSEMODEI24 (match_dup 1)))])
[(set (match_dup 2) (fix:SWI48x (match_dup 1)))])
;; Avoid vector decoded forms of the instruction.
(define_peephole2
[(match_scratch:DF 2 "Y2")
(set (match_operand:SSEMODEI24 0 "register_operand" "")
(fix:SSEMODEI24 (match_operand:DF 1 "memory_operand" "")))]
(set (match_operand:SWI48x 0 "register_operand" "")
(fix:SWI48x (match_operand:DF 1 "memory_operand" "")))]
"TARGET_AVOID_VECTOR_DECODE && optimize_insn_for_speed_p ()"
[(set (match_dup 2) (match_dup 1))
(set (match_dup 0) (fix:SSEMODEI24 (match_dup 2)))])
(set (match_dup 0) (fix:SWI48x (match_dup 2)))])
(define_peephole2
[(match_scratch:SF 2 "x")
(set (match_operand:SSEMODEI24 0 "register_operand" "")
(fix:SSEMODEI24 (match_operand:SF 1 "memory_operand" "")))]
(set (match_operand:SWI48x 0 "register_operand" "")
(fix:SWI48x (match_operand:SF 1 "memory_operand" "")))]
"TARGET_AVOID_VECTOR_DECODE && optimize_insn_for_speed_p ()"
[(set (match_dup 2) (match_dup 1))
(set (match_dup 0) (fix:SSEMODEI24 (match_dup 2)))])
(set (match_dup 0) (fix:SWI48x (match_dup 2)))])
(define_insn_and_split "fix_trunc<mode>_fisttp_i387_1"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(fix:X87MODEI (match_operand 1 "register_operand" "")))]
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(fix:SWI248x (match_operand 1 "register_operand" "")))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& TARGET_FISTTP
&& !((SSE_FLOAT_MODE_P (GET_MODE (operands[1]))
@ -4467,8 +4461,8 @@
(set_attr "mode" "<MODE>")])
(define_insn "fix_trunc<mode>_i387_fisttp"
[(set (match_operand:X87MODEI 0 "memory_operand" "=m")
(fix:X87MODEI (match_operand 1 "register_operand" "f")))
[(set (match_operand:SWI248x 0 "memory_operand" "=m")
(fix:SWI248x (match_operand 1 "register_operand" "f")))
(clobber (match_scratch:XF 2 "=&1f"))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& TARGET_FISTTP
@ -4480,9 +4474,9 @@
(set_attr "mode" "<MODE>")])
(define_insn "fix_trunc<mode>_i387_fisttp_with_temp"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "=m,?r")
(fix:X87MODEI (match_operand 1 "register_operand" "f,f")))
(clobber (match_operand:X87MODEI 2 "memory_operand" "=X,m"))
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "=m,?r")
(fix:SWI248x (match_operand 1 "register_operand" "f,f")))
(clobber (match_operand:SWI248x 2 "memory_operand" "=X,m"))
(clobber (match_scratch:XF 3 "=&1f,&1f"))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& TARGET_FISTTP
@ -4494,22 +4488,22 @@
(set_attr "mode" "<MODE>")])
(define_split
[(set (match_operand:X87MODEI 0 "register_operand" "")
(fix:X87MODEI (match_operand 1 "register_operand" "")))
(clobber (match_operand:X87MODEI 2 "memory_operand" ""))
[(set (match_operand:SWI248x 0 "register_operand" "")
(fix:SWI248x (match_operand 1 "register_operand" "")))
(clobber (match_operand:SWI248x 2 "memory_operand" ""))
(clobber (match_scratch 3 ""))]
"reload_completed"
[(parallel [(set (match_dup 2) (fix:X87MODEI (match_dup 1)))
[(parallel [(set (match_dup 2) (fix:SWI248x (match_dup 1)))
(clobber (match_dup 3))])
(set (match_dup 0) (match_dup 2))])
(define_split
[(set (match_operand:X87MODEI 0 "memory_operand" "")
(fix:X87MODEI (match_operand 1 "register_operand" "")))
(clobber (match_operand:X87MODEI 2 "memory_operand" ""))
[(set (match_operand:SWI248x 0 "memory_operand" "")
(fix:SWI248x (match_operand 1 "register_operand" "")))
(clobber (match_operand:SWI248x 2 "memory_operand" ""))
(clobber (match_scratch 3 ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (fix:X87MODEI (match_dup 1)))
[(parallel [(set (match_dup 0) (fix:SWI248x (match_dup 1)))
(clobber (match_dup 3))])])
;; See the comments in i386.h near OPTIMIZE_MODE_SWITCHING for the description
@ -4518,8 +4512,8 @@
;; clobbering insns can be used. Look at emit_i387_cw_initialization ()
;; function in i386.c.
(define_insn_and_split "*fix_trunc<mode>_i387_1"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(fix:X87MODEI (match_operand 1 "register_operand" "")))
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(fix:SWI248x (match_operand 1 "register_operand" "")))
(clobber (reg:CC FLAGS_REG))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& !TARGET_FISTTP
@ -4607,8 +4601,8 @@
(clobber (match_dup 5))])])
(define_insn "fix_trunc<mode>_i387"
[(set (match_operand:X87MODEI12 0 "memory_operand" "=m")
(fix:X87MODEI12 (match_operand 1 "register_operand" "f")))
[(set (match_operand:SWI24 0 "memory_operand" "=m")
(fix:SWI24 (match_operand 1 "register_operand" "f")))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
@ -4620,11 +4614,11 @@
(set_attr "mode" "<MODE>")])
(define_insn "fix_trunc<mode>_i387_with_temp"
[(set (match_operand:X87MODEI12 0 "nonimmediate_operand" "=m,?r")
(fix:X87MODEI12 (match_operand 1 "register_operand" "f,f")))
[(set (match_operand:SWI24 0 "nonimmediate_operand" "=m,?r")
(fix:SWI24 (match_operand 1 "register_operand" "f,f")))
(use (match_operand:HI 2 "memory_operand" "m,m"))
(use (match_operand:HI 3 "memory_operand" "m,m"))
(clobber (match_operand:X87MODEI12 4 "memory_operand" "=X,m"))]
(clobber (match_operand:SWI24 4 "memory_operand" "=X,m"))]
"X87_FLOAT_MODE_P (GET_MODE (operands[1]))
&& !TARGET_FISTTP
&& !SSE_FLOAT_MODE_P (GET_MODE (operands[1]))"
@ -4634,25 +4628,25 @@
(set_attr "mode" "<MODE>")])
(define_split
[(set (match_operand:X87MODEI12 0 "register_operand" "")
(fix:X87MODEI12 (match_operand 1 "register_operand" "")))
[(set (match_operand:SWI24 0 "register_operand" "")
(fix:SWI24 (match_operand 1 "register_operand" "")))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 4) (fix:X87MODEI12 (match_dup 1)))
[(parallel [(set (match_dup 4) (fix:SWI24 (match_dup 1)))
(use (match_dup 2))
(use (match_dup 3))])
(set (match_dup 0) (match_dup 4))])
(define_split
[(set (match_operand:X87MODEI12 0 "memory_operand" "")
(fix:X87MODEI12 (match_operand 1 "register_operand" "")))
[(set (match_operand:SWI24 0 "memory_operand" "")
(fix:SWI24 (match_operand 1 "register_operand" "")))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (fix:X87MODEI12 (match_dup 1)))
[(parallel [(set (match_dup 0) (fix:SWI24 (match_dup 1)))
(use (match_dup 2))
(use (match_dup 3))])])
@ -4752,22 +4746,22 @@
&& reload_completed"
[(set (match_dup 0) (float:X87MODEF (match_dup 1)))])
(define_expand "float<SSEMODEI24:mode><X87MODEF:mode>2"
(define_expand "float<SWI48x:mode><X87MODEF:mode>2"
[(set (match_operand:X87MODEF 0 "register_operand" "")
(float:X87MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "")))]
(match_operand:SWI48x 1 "nonimmediate_operand" "")))]
"TARGET_80387
|| ((<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
|| ((<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<X87MODEF:MODE>mode) && TARGET_SSE_MATH)"
{
if (!((<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
if (!((<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<X87MODEF:MODE>mode) && TARGET_SSE_MATH)
&& !X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode))
&& !X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode))
{
rtx reg = gen_reg_rtx (XFmode);
rtx (*insn)(rtx, rtx);
emit_insn (gen_float<SSEMODEI24:mode>xf2 (reg, operands[1]));
emit_insn (gen_float<SWI48x:mode>xf2 (reg, operands[1]));
if (<X87MODEF:MODE>mode == SFmode)
insn = gen_truncxfsf2;
@ -4782,17 +4776,17 @@
})
;; Pre-reload splitter to add memory clobber to the pattern.
(define_insn_and_split "*float<SSEMODEI24:mode><X87MODEF:mode>2_1"
(define_insn_and_split "*float<SWI48x:mode><X87MODEF:mode>2_1"
[(set (match_operand:X87MODEF 0 "register_operand" "")
(float:X87MODEF (match_operand:SSEMODEI24 1 "register_operand" "")))]
(float:X87MODEF (match_operand:SWI48x 1 "register_operand" "")))]
"((TARGET_80387
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode)
&& (!((<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode)
&& (!((<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<X87MODEF:MODE>mode) && TARGET_SSE_MATH)
|| TARGET_MIX_SSE_I387))
|| ((<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
|| ((<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<X87MODEF:MODE>mode) && TARGET_SSE_MATH
&& ((<SSEMODEI24:MODE>mode == SImode
&& ((<SWI48x:MODE>mode == SImode
&& TARGET_SSE2 && TARGET_USE_VECTOR_CONVERTS
&& optimize_function_for_speed_p (cfun)
&& flag_trapping_math)
@ -4804,11 +4798,11 @@
[(parallel [(set (match_dup 0) (float:X87MODEF (match_dup 1)))
(clobber (match_dup 2))])]
{
operands[2] = assign_386_stack_local (<SSEMODEI24:MODE>mode, SLOT_TEMP);
operands[2] = assign_386_stack_local (<SWI48x:MODE>mode, SLOT_TEMP);
/* Avoid store forwarding (partial memory) stall penalty
by passing DImode value through XMM registers. */
if (<SSEMODEI24:MODE>mode == DImode && !TARGET_64BIT
if (<SWI48x:MODE>mode == DImode && !TARGET_64BIT
&& TARGET_80387 && TARGET_SSE2 && TARGET_INTER_UNIT_MOVES
&& optimize_function_for_speed_p (cfun))
{
@ -4851,12 +4845,12 @@
(set_attr "bdver1_decode" "*,direct")
(set_attr "fp_int_src" "true")])
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_mixed_with_temp"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_mixed_with_temp"
[(set (match_operand:MODEF 0 "register_operand" "=f,f,x,x")
(float:MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "m,?r,r,m")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" "=X,m,m,X"))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "nonimmediate_operand" "m,?r,r,m")))
(clobber (match_operand:SWI48x 2 "memory_operand" "=X,m,m,X"))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_MIX_SSE_I387"
"#"
[(set_attr "type" "fmov,multi,sseicvt,sseicvt")
@ -4869,9 +4863,9 @@
(define_split
[(set (match_operand:MODEF 0 "register_operand" "")
(float:MODEF (match_operand:SSEMODEI24 1 "register_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(float:MODEF (match_operand:SWI48x 1 "register_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_MIX_SSE_I387
&& TARGET_INTER_UNIT_CONVERSIONS
&& reload_completed
@ -4882,9 +4876,9 @@
(define_split
[(set (match_operand:MODEF 0 "register_operand" "")
(float:MODEF (match_operand:SSEMODEI24 1 "register_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(float:MODEF (match_operand:SWI48x 1 "register_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_MIX_SSE_I387
&& !(TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))
&& reload_completed
@ -4894,24 +4888,24 @@
[(set (match_dup 2) (match_dup 1))
(set (match_dup 0) (float:MODEF (match_dup 2)))])
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_mixed_interunit"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_mixed_interunit"
[(set (match_operand:MODEF 0 "register_operand" "=f,x,x")
(float:MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "m,r,m")))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "nonimmediate_operand" "m,r,m")))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_MIX_SSE_I387
&& (TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))"
"@
fild%Z1\t%1
%vcvtsi2<MODEF:ssemodesuffix><SSEMODEI24:rex64suffix>\t{%1, %d0|%d0, %1}
%vcvtsi2<MODEF:ssemodesuffix><SSEMODEI24:rex64suffix>\t{%1, %d0|%d0, %1}"
%vcvtsi2<MODEF:ssemodesuffix><SWI48x:rex64suffix>\t{%1, %d0|%d0, %1}
%vcvtsi2<MODEF:ssemodesuffix><SWI48x:rex64suffix>\t{%1, %d0|%d0, %1}"
[(set_attr "type" "fmov,sseicvt,sseicvt")
(set_attr "prefix" "orig,maybe_vex,maybe_vex")
(set_attr "mode" "<MODEF:MODE>")
(set (attr "prefix_rex")
(if_then_else
(and (eq_attr "prefix" "maybe_vex")
(ne (symbol_ref "<SSEMODEI24:MODE>mode == DImode") (const_int 0)))
(ne (symbol_ref "<SWI48x:MODE>mode == DImode") (const_int 0)))
(const_string "1")
(const_string "*")))
(set_attr "unit" "i387,*,*")
@ -4920,23 +4914,23 @@
(set_attr "bdver1_decode" "*,double,direct")
(set_attr "fp_int_src" "true")])
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_mixed_nointerunit"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_mixed_nointerunit"
[(set (match_operand:MODEF 0 "register_operand" "=f,x")
(float:MODEF
(match_operand:SSEMODEI24 1 "memory_operand" "m,m")))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "memory_operand" "m,m")))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_MIX_SSE_I387
&& !(TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))"
"@
fild%Z1\t%1
%vcvtsi2<MODEF:ssemodesuffix><SSEMODEI24:rex64suffix>\t{%1, %d0|%d0, %1}"
%vcvtsi2<MODEF:ssemodesuffix><SWI48x:rex64suffix>\t{%1, %d0|%d0, %1}"
[(set_attr "type" "fmov,sseicvt")
(set_attr "prefix" "orig,maybe_vex")
(set_attr "mode" "<MODEF:MODE>")
(set (attr "prefix_rex")
(if_then_else
(and (eq_attr "prefix" "maybe_vex")
(ne (symbol_ref "<SSEMODEI24:MODE>mode == DImode") (const_int 0)))
(ne (symbol_ref "<SWI48x:MODE>mode == DImode") (const_int 0)))
(const_string "1")
(const_string "*")))
(set_attr "athlon_decode" "*,direct")
@ -5093,12 +5087,12 @@
DONE;
})
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_sse_with_temp"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_sse_with_temp"
[(set (match_operand:MODEF 0 "register_operand" "=x,x")
(float:MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "r,m")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" "=m,X"))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "nonimmediate_operand" "r,m")))
(clobber (match_operand:SWI48x 2 "memory_operand" "=m,X"))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH"
"#"
[(set_attr "type" "sseicvt")
@ -5108,21 +5102,21 @@
(set_attr "bdver1_decode" "double,direct")
(set_attr "fp_int_src" "true")])
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_sse_interunit"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_sse_interunit"
[(set (match_operand:MODEF 0 "register_operand" "=x,x")
(float:MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "r,m")))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "nonimmediate_operand" "r,m")))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& (TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))"
"%vcvtsi2<MODEF:ssemodesuffix><SSEMODEI24:rex64suffix>\t{%1, %d0|%d0, %1}"
"%vcvtsi2<MODEF:ssemodesuffix><SWI48x:rex64suffix>\t{%1, %d0|%d0, %1}"
[(set_attr "type" "sseicvt")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "<MODEF:MODE>")
(set (attr "prefix_rex")
(if_then_else
(and (eq_attr "prefix" "maybe_vex")
(ne (symbol_ref "<SSEMODEI24:MODE>mode == DImode") (const_int 0)))
(ne (symbol_ref "<SWI48x:MODE>mode == DImode") (const_int 0)))
(const_string "1")
(const_string "*")))
(set_attr "athlon_decode" "double,direct")
@ -5132,9 +5126,9 @@
(define_split
[(set (match_operand:MODEF 0 "register_operand" "")
(float:MODEF (match_operand:SSEMODEI24 1 "nonimmediate_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(float:MODEF (match_operand:SWI48x 1 "nonimmediate_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& (TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))
&& reload_completed
@ -5143,21 +5137,21 @@
&& SSE_REG_P (operands[0])))"
[(set (match_dup 0) (float:MODEF (match_dup 1)))])
(define_insn "*float<SSEMODEI24:mode><MODEF:mode>2_sse_nointerunit"
(define_insn "*float<SWI48x:mode><MODEF:mode>2_sse_nointerunit"
[(set (match_operand:MODEF 0 "register_operand" "=x")
(float:MODEF
(match_operand:SSEMODEI24 1 "memory_operand" "m")))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(match_operand:SWI48x 1 "memory_operand" "m")))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& !(TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))"
"%vcvtsi2<MODEF:ssemodesuffix><SSEMODEI24:rex64suffix>\t{%1, %d0|%d0, %1}"
"%vcvtsi2<MODEF:ssemodesuffix><SWI48x:rex64suffix>\t{%1, %d0|%d0, %1}"
[(set_attr "type" "sseicvt")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "<MODEF:MODE>")
(set (attr "prefix_rex")
(if_then_else
(and (eq_attr "prefix" "maybe_vex")
(ne (symbol_ref "<SSEMODEI24:MODE>mode == DImode") (const_int 0)))
(ne (symbol_ref "<SWI48x:MODE>mode == DImode") (const_int 0)))
(const_string "1")
(const_string "*")))
(set_attr "athlon_decode" "direct")
@ -5167,9 +5161,9 @@
(define_split
[(set (match_operand:MODEF 0 "register_operand" "")
(float:MODEF (match_operand:SSEMODEI24 1 "register_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(float:MODEF (match_operand:SWI48x 1 "register_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& !(TARGET_INTER_UNIT_CONVERSIONS || optimize_function_for_size_p (cfun))
&& reload_completed
@ -5181,9 +5175,9 @@
(define_split
[(set (match_operand:MODEF 0 "register_operand" "")
(float:MODEF (match_operand:SSEMODEI24 1 "memory_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
"(<SSEMODEI24:MODE>mode != DImode || TARGET_64BIT)
(float:MODEF (match_operand:SWI48x 1 "memory_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"(<SWI48x:MODE>mode != DImode || TARGET_64BIT)
&& SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& reload_completed
&& (SSE_REG_P (operands[0])
@ -5191,13 +5185,13 @@
&& SSE_REG_P (operands[0])))"
[(set (match_dup 0) (float:MODEF (match_dup 1)))])
(define_insn "*float<SSEMODEI24:mode><X87MODEF:mode>2_i387_with_temp"
(define_insn "*float<SWI48x:mode><X87MODEF:mode>2_i387_with_temp"
[(set (match_operand:X87MODEF 0 "register_operand" "=f,f")
(float:X87MODEF
(match_operand:SSEMODEI24 1 "nonimmediate_operand" "m,?r")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" "=X,m"))]
(match_operand:SWI48x 1 "nonimmediate_operand" "m,?r")))
(clobber (match_operand:SWI48x 2 "memory_operand" "=X,m"))]
"TARGET_80387
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode)"
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode)"
"@
fild%Z1\t%1
#"
@ -5206,12 +5200,12 @@
(set_attr "unit" "*,i387")
(set_attr "fp_int_src" "true")])
(define_insn "*float<SSEMODEI24:mode><X87MODEF:mode>2_i387"
(define_insn "*float<SWI48x:mode><X87MODEF:mode>2_i387"
[(set (match_operand:X87MODEF 0 "register_operand" "=f")
(float:X87MODEF
(match_operand:SSEMODEI24 1 "memory_operand" "m")))]
(match_operand:SWI48x 1 "memory_operand" "m")))]
"TARGET_80387
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode)"
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode)"
"fild%Z1\t%1"
[(set_attr "type" "fmov")
(set_attr "mode" "<X87MODEF:MODE>")
@ -5219,20 +5213,20 @@
(define_split
[(set (match_operand:X87MODEF 0 "fp_register_operand" "")
(float:X87MODEF (match_operand:SSEMODEI24 1 "register_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
(float:X87MODEF (match_operand:SWI48x 1 "register_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"TARGET_80387
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode)
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode)
&& reload_completed"
[(set (match_dup 2) (match_dup 1))
(set (match_dup 0) (float:X87MODEF (match_dup 2)))])
(define_split
[(set (match_operand:X87MODEF 0 "fp_register_operand" "")
(float:X87MODEF (match_operand:SSEMODEI24 1 "memory_operand" "")))
(clobber (match_operand:SSEMODEI24 2 "memory_operand" ""))]
(float:X87MODEF (match_operand:SWI48x 1 "memory_operand" "")))
(clobber (match_operand:SWI48x 2 "memory_operand" ""))]
"TARGET_80387
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SSEMODEI24:MODE>mode)
&& X87_ENABLE_FLOAT (<X87MODEF:MODE>mode, <SWI48x:MODE>mode)
&& reload_completed"
[(set (match_dup 0) (float:X87MODEF (match_dup 1)))])
@ -10868,7 +10862,7 @@
(if_then_else
(match_operator 0 "ix86_swapped_fp_comparison_operator"
[(match_operator 1 "float_operator"
[(match_operand:X87MODEI12 2 "nonimmediate_operand" "m,?r")])
[(match_operand:SWI24 2 "nonimmediate_operand" "m,?r")])
(match_operand 3 "register_operand" "f,f")])
(label_ref (match_operand 4 "" ""))
(pc)))
@ -10887,7 +10881,7 @@
(if_then_else
(match_operator 0 "ix86_swapped_fp_comparison_operator"
[(match_operator 1 "float_operator"
[(match_operand:X87MODEI12 2 "memory_operand" "")])
[(match_operand:SWI24 2 "memory_operand" "")])
(match_operand 3 "register_operand" "")])
(match_operand 4 "" "")
(match_operand 5 "" "")))
@ -10911,7 +10905,7 @@
(if_then_else
(match_operator 0 "ix86_swapped_fp_comparison_operator"
[(match_operator 1 "float_operator"
[(match_operand:X87MODEI12 2 "register_operand" "")])
[(match_operand:SWI24 2 "register_operand" "")])
(match_operand 3 "register_operand" "")])
(match_operand 4 "" "")
(match_operand 5 "" "")))
@ -12817,11 +12811,11 @@
[(set (match_operand:MODEF 0 "register_operand" "=f,f")
(match_operator:MODEF 3 "binary_fp_operator"
[(float:MODEF
(match_operand:X87MODEI12 1 "nonimmediate_operand" "m,?r"))
(match_operand:SWI24 1 "nonimmediate_operand" "m,?r"))
(match_operand:MODEF 2 "register_operand" "0,0")]))]
"TARGET_80387 && X87_ENABLE_FLOAT (<MODEF:MODE>mode, <X87MODEI12:MODE>mode)
"TARGET_80387 && X87_ENABLE_FLOAT (<MODEF:MODE>mode, <SWI24:MODE>mode)
&& !(SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH)
&& (TARGET_USE_<X87MODEI12:MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
&& (TARGET_USE_<SWI24:MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
"* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
[(set (attr "type")
(cond [(match_operand:MODEF 3 "mult_operator" "")
@ -12831,17 +12825,17 @@
]
(const_string "fop")))
(set_attr "fp_int_src" "true")
(set_attr "mode" "<X87MODEI12:MODE>")])
(set_attr "mode" "<SWI24:MODE>")])
(define_insn "*fop_<MODEF:mode>_3_i387"
[(set (match_operand:MODEF 0 "register_operand" "=f,f")
(match_operator:MODEF 3 "binary_fp_operator"
[(match_operand:MODEF 1 "register_operand" "0,0")
(float:MODEF
(match_operand:X87MODEI12 2 "nonimmediate_operand" "m,?r"))]))]
"TARGET_80387 && X87_ENABLE_FLOAT (<MODEF:MODE>mode, <X87MODEI12:MODE>mode)
(match_operand:SWI24 2 "nonimmediate_operand" "m,?r"))]))]
"TARGET_80387 && X87_ENABLE_FLOAT (<MODEF:MODE>mode, <SWI24:MODE>mode)
&& !(SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH)
&& (TARGET_USE_<X87MODEI12:MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
&& (TARGET_USE_<SWI24:MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
"* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
[(set (attr "type")
(cond [(match_operand:MODEF 3 "mult_operator" "")
@ -12944,7 +12938,7 @@
[(set (match_operand:XF 0 "register_operand" "=f,f")
(match_operator:XF 3 "binary_fp_operator"
[(float:XF
(match_operand:X87MODEI12 1 "nonimmediate_operand" "m,?r"))
(match_operand:SWI24 1 "nonimmediate_operand" "m,?r"))
(match_operand:XF 2 "register_operand" "0,0")]))]
"TARGET_80387 && (TARGET_USE_<MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
"* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
@ -12963,7 +12957,7 @@
(match_operator:XF 3 "binary_fp_operator"
[(match_operand:XF 1 "register_operand" "0,0")
(float:XF
(match_operand:X87MODEI12 2 "nonimmediate_operand" "m,?r"))]))]
(match_operand:SWI24 2 "nonimmediate_operand" "m,?r"))]))]
"TARGET_80387 && (TARGET_USE_<MODE>MODE_FIOP || optimize_function_for_size_p (cfun))"
"* return which_alternative ? \"#\" : output_387_binary_op (insn, operands);"
[(set (attr "type")
@ -13031,7 +13025,7 @@
(define_split
[(set (match_operand 0 "register_operand" "")
(match_operator 3 "binary_fp_operator"
[(float (match_operand:X87MODEI12 1 "register_operand" ""))
[(float (match_operand:SWI24 1 "register_operand" ""))
(match_operand 2 "register_operand" "")]))]
"reload_completed
&& X87_FLOAT_MODE_P (GET_MODE (operands[0]))
@ -13053,7 +13047,7 @@
[(set (match_operand 0 "register_operand" "")
(match_operator 3 "binary_fp_operator"
[(match_operand 1 "register_operand" "")
(float (match_operand:X87MODEI12 2 "register_operand" ""))]))]
(float (match_operand:SWI24 2 "register_operand" ""))]))]
"reload_completed
&& X87_FLOAT_MODE_P (GET_MODE (operands[0]))
&& X87_ENABLE_FLOAT (GET_MODE (operands[0]), GET_MODE (operands[2]))"
@ -14439,8 +14433,8 @@
(clobber (match_dup 3))])])
(define_insn_and_split "*fist<mode>2_1"
[(set (match_operand:X87MODEI12 0 "register_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "register_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST))]
"TARGET_USE_FANCY_MATH_387
&& can_create_pseudo_p ()"
@ -14457,8 +14451,8 @@
(set_attr "mode" "<MODE>")])
(define_insn "fist<mode>2"
[(set (match_operand:X87MODEI12 0 "memory_operand" "=m")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f")]
[(set (match_operand:SWI24 0 "memory_operand" "=m")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f")]
UNSPEC_FIST))]
"TARGET_USE_FANCY_MATH_387"
"* return output_fix_trunc (insn, operands, false);"
@ -14466,50 +14460,50 @@
(set_attr "mode" "<MODE>")])
(define_insn "fist<mode>2_with_temp"
[(set (match_operand:X87MODEI12 0 "register_operand" "=r")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f")]
[(set (match_operand:SWI24 0 "register_operand" "=r")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f")]
UNSPEC_FIST))
(clobber (match_operand:X87MODEI12 2 "memory_operand" "=m"))]
(clobber (match_operand:SWI24 2 "memory_operand" "=m"))]
"TARGET_USE_FANCY_MATH_387"
"#"
[(set_attr "type" "fpspc")
(set_attr "mode" "<MODE>")])
(define_split
[(set (match_operand:X87MODEI12 0 "register_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "register_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST))
(clobber (match_operand:X87MODEI12 2 "memory_operand" ""))]
(clobber (match_operand:SWI24 2 "memory_operand" ""))]
"reload_completed"
[(set (match_dup 2) (unspec:X87MODEI12 [(match_dup 1)] UNSPEC_FIST))
[(set (match_dup 2) (unspec:SWI24 [(match_dup 1)] UNSPEC_FIST))
(set (match_dup 0) (match_dup 2))])
(define_split
[(set (match_operand:X87MODEI12 0 "memory_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "memory_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST))
(clobber (match_operand:X87MODEI12 2 "memory_operand" ""))]
(clobber (match_operand:SWI24 2 "memory_operand" ""))]
"reload_completed"
[(set (match_dup 0) (unspec:X87MODEI12 [(match_dup 1)] UNSPEC_FIST))])
[(set (match_dup 0) (unspec:SWI24 [(match_dup 1)] UNSPEC_FIST))])
(define_expand "lrintxf<mode>2"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(unspec:X87MODEI [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(unspec:SWI248x [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST))]
"TARGET_USE_FANCY_MATH_387")
(define_expand "lrint<MODEF:mode><SSEMODEI24:mode>2"
[(set (match_operand:SSEMODEI24 0 "nonimmediate_operand" "")
(unspec:SSEMODEI24 [(match_operand:MODEF 1 "register_operand" "")]
(define_expand "lrint<MODEF:mode><SWI48x:mode>2"
[(set (match_operand:SWI48x 0 "nonimmediate_operand" "")
(unspec:SWI48x [(match_operand:MODEF 1 "register_operand" "")]
UNSPEC_FIX_NOTRUNC))]
"SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& ((<SSEMODEI24:MODE>mode != DImode) || TARGET_64BIT)")
&& ((<SWI48x:MODE>mode != DImode) || TARGET_64BIT)")
(define_expand "lround<MODEF:mode><SSEMODEI24:mode>2"
[(match_operand:SSEMODEI24 0 "nonimmediate_operand" "")
(define_expand "lround<MODEF:mode><SWI48x:mode>2"
[(match_operand:SWI48x 0 "nonimmediate_operand" "")
(match_operand:MODEF 1 "register_operand" "")]
"SSE_FLOAT_MODE_P (<MODEF:MODE>mode) && TARGET_SSE_MATH
&& ((<SSEMODEI24:MODE>mode != DImode) || TARGET_64BIT)
&& ((<SWI48x:MODE>mode != DImode) || TARGET_64BIT)
&& !flag_trapping_math && !flag_rounding_math"
{
if (optimize_insn_for_size_p ())
@ -14611,8 +14605,8 @@
})
(define_insn_and_split "*fist<mode>2_floor_1"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(unspec:X87MODEI [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(unspec:SWI248x [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_FLOOR))
(clobber (reg:CC FLAGS_REG))]
"TARGET_USE_FANCY_MATH_387
@ -14680,7 +14674,8 @@
(clobber (match_operand:DI 4 "memory_operand" ""))
(clobber (match_scratch 5 ""))]
"reload_completed"
[(parallel [(set (match_dup 4) (unspec:DI [(match_dup 1)] UNSPEC_FIST_FLOOR))
[(parallel [(set (match_dup 4)
(unspec:DI [(match_dup 1)] UNSPEC_FIST_FLOOR))
(use (match_dup 2))
(use (match_dup 3))
(clobber (match_dup 5))])
@ -14695,14 +14690,15 @@
(clobber (match_operand:DI 4 "memory_operand" ""))
(clobber (match_scratch 5 ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (unspec:DI [(match_dup 1)] UNSPEC_FIST_FLOOR))
[(parallel [(set (match_dup 0)
(unspec:DI [(match_dup 1)] UNSPEC_FIST_FLOOR))
(use (match_dup 2))
(use (match_dup 3))
(clobber (match_dup 5))])])
(define_insn "fist<mode>2_floor"
[(set (match_operand:X87MODEI12 0 "memory_operand" "=m")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f")]
[(set (match_operand:SWI24 0 "memory_operand" "=m")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f")]
UNSPEC_FIST_FLOOR))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
@ -14714,12 +14710,12 @@
(set_attr "mode" "<MODE>")])
(define_insn "fist<mode>2_floor_with_temp"
[(set (match_operand:X87MODEI12 0 "nonimmediate_operand" "=m,?r")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f,f")]
[(set (match_operand:SWI24 0 "nonimmediate_operand" "=m,?r")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f,f")]
UNSPEC_FIST_FLOOR))
(use (match_operand:HI 2 "memory_operand" "m,m"))
(use (match_operand:HI 3 "memory_operand" "m,m"))
(clobber (match_operand:X87MODEI12 4 "memory_operand" "=X,m"))]
(clobber (match_operand:SWI24 4 "memory_operand" "=X,m"))]
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"#"
@ -14728,35 +14724,35 @@
(set_attr "mode" "<MODE>")])
(define_split
[(set (match_operand:X87MODEI12 0 "register_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "register_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_FLOOR))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 4) (unspec:X87MODEI12 [(match_dup 1)]
UNSPEC_FIST_FLOOR))
[(parallel [(set (match_dup 4)
(unspec:SWI24 [(match_dup 1)] UNSPEC_FIST_FLOOR))
(use (match_dup 2))
(use (match_dup 3))])
(set (match_dup 0) (match_dup 4))])
(define_split
[(set (match_operand:X87MODEI12 0 "memory_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "memory_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_FLOOR))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (unspec:X87MODEI12 [(match_dup 1)]
UNSPEC_FIST_FLOOR))
[(parallel [(set (match_dup 0)
(unspec:SWI24 [(match_dup 1)] UNSPEC_FIST_FLOOR))
(use (match_dup 2))
(use (match_dup 3))])])
(define_expand "lfloorxf<mode>2"
[(parallel [(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(unspec:X87MODEI [(match_operand:XF 1 "register_operand" "")]
[(parallel [(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(unspec:SWI248x [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_FLOOR))
(clobber (reg:CC FLAGS_REG))])]
"TARGET_USE_FANCY_MATH_387
@ -14868,8 +14864,8 @@
})
(define_insn_and_split "*fist<mode>2_ceil_1"
[(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(unspec:X87MODEI [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(unspec:SWI248x [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_CEIL))
(clobber (reg:CC FLAGS_REG))]
"TARGET_USE_FANCY_MATH_387
@ -14937,7 +14933,8 @@
(clobber (match_operand:DI 4 "memory_operand" ""))
(clobber (match_scratch 5 ""))]
"reload_completed"
[(parallel [(set (match_dup 4) (unspec:DI [(match_dup 1)] UNSPEC_FIST_CEIL))
[(parallel [(set (match_dup 4)
(unspec:DI [(match_dup 1)] UNSPEC_FIST_CEIL))
(use (match_dup 2))
(use (match_dup 3))
(clobber (match_dup 5))])
@ -14952,14 +14949,15 @@
(clobber (match_operand:DI 4 "memory_operand" ""))
(clobber (match_scratch 5 ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (unspec:DI [(match_dup 1)] UNSPEC_FIST_CEIL))
[(parallel [(set (match_dup 0)
(unspec:DI [(match_dup 1)] UNSPEC_FIST_CEIL))
(use (match_dup 2))
(use (match_dup 3))
(clobber (match_dup 5))])])
(define_insn "fist<mode>2_ceil"
[(set (match_operand:X87MODEI12 0 "memory_operand" "=m")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f")]
[(set (match_operand:SWI24 0 "memory_operand" "=m")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f")]
UNSPEC_FIST_CEIL))
(use (match_operand:HI 2 "memory_operand" "m"))
(use (match_operand:HI 3 "memory_operand" "m"))]
@ -14971,12 +14969,12 @@
(set_attr "mode" "<MODE>")])
(define_insn "fist<mode>2_ceil_with_temp"
[(set (match_operand:X87MODEI12 0 "nonimmediate_operand" "=m,?r")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "f,f")]
[(set (match_operand:SWI24 0 "nonimmediate_operand" "=m,?r")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "f,f")]
UNSPEC_FIST_CEIL))
(use (match_operand:HI 2 "memory_operand" "m,m"))
(use (match_operand:HI 3 "memory_operand" "m,m"))
(clobber (match_operand:X87MODEI12 4 "memory_operand" "=X,m"))]
(clobber (match_operand:SWI24 4 "memory_operand" "=X,m"))]
"TARGET_USE_FANCY_MATH_387
&& flag_unsafe_math_optimizations"
"#"
@ -14985,35 +14983,35 @@
(set_attr "mode" "<MODE>")])
(define_split
[(set (match_operand:X87MODEI12 0 "register_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "register_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_CEIL))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 4) (unspec:X87MODEI12 [(match_dup 1)]
UNSPEC_FIST_CEIL))
[(parallel [(set (match_dup 4)
(unspec:SWI24 [(match_dup 1)] UNSPEC_FIST_CEIL))
(use (match_dup 2))
(use (match_dup 3))])
(set (match_dup 0) (match_dup 4))])
(define_split
[(set (match_operand:X87MODEI12 0 "memory_operand" "")
(unspec:X87MODEI12 [(match_operand:XF 1 "register_operand" "")]
[(set (match_operand:SWI24 0 "memory_operand" "")
(unspec:SWI24 [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_CEIL))
(use (match_operand:HI 2 "memory_operand" ""))
(use (match_operand:HI 3 "memory_operand" ""))
(clobber (match_operand:X87MODEI12 4 "memory_operand" ""))]
(clobber (match_operand:SWI24 4 "memory_operand" ""))]
"reload_completed"
[(parallel [(set (match_dup 0) (unspec:X87MODEI12 [(match_dup 1)]
UNSPEC_FIST_CEIL))
[(parallel [(set (match_dup 0)
(unspec:SWI24 [(match_dup 1)] UNSPEC_FIST_CEIL))
(use (match_dup 2))
(use (match_dup 3))])])
(define_expand "lceilxf<mode>2"
[(parallel [(set (match_operand:X87MODEI 0 "nonimmediate_operand" "")
(unspec:X87MODEI [(match_operand:XF 1 "register_operand" "")]
[(parallel [(set (match_operand:SWI248x 0 "nonimmediate_operand" "")
(unspec:SWI248x [(match_operand:XF 1 "register_operand" "")]
UNSPEC_FIST_CEIL))
(clobber (reg:CC FLAGS_REG))])]
"TARGET_USE_FANCY_MATH_387