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-rw-r--r--src/math/erfc_s390x.s527
1 files changed, 527 insertions, 0 deletions
diff --git a/src/math/erfc_s390x.s b/src/math/erfc_s390x.s
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+++ b/src/math/erfc_s390x.s
@@ -0,0 +1,527 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+#include "textflag.h"
+
+#define Neg2p11 0xC000E147AE147AE1
+#define Pos15 0x402E
+
+// Minimax polynomial coefficients and other constants
+DATA ·erfcrodataL38<> + 0(SB)/8, $.234875460637085087E-01
+DATA ·erfcrodataL38<> + 8(SB)/8, $.234469449299256284E-01
+DATA ·erfcrodataL38<> + 16(SB)/8, $-.606918710392844955E-04
+DATA ·erfcrodataL38<> + 24(SB)/8, $-.198827088077636213E-04
+DATA ·erfcrodataL38<> + 32(SB)/8, $.257805645845475331E-06
+DATA ·erfcrodataL38<> + 40(SB)/8, $-.184427218110620284E-09
+DATA ·erfcrodataL38<> + 48(SB)/8, $.122408098288933181E-10
+DATA ·erfcrodataL38<> + 56(SB)/8, $.484691106751495392E-07
+DATA ·erfcrodataL38<> + 64(SB)/8, $-.150147637632890281E-08
+DATA ·erfcrodataL38<> + 72(SB)/8, $23.999999999973521625
+DATA ·erfcrodataL38<> + 80(SB)/8, $27.226017111108365754
+DATA ·erfcrodataL38<> + 88(SB)/8, $-2.0
+DATA ·erfcrodataL38<> + 96(SB)/8, $0.100108802034478228E+00
+DATA ·erfcrodataL38<> + 104(SB)/8, $0.244588413746558125E+00
+DATA ·erfcrodataL38<> + 112(SB)/8, $-.669188879646637174E-01
+DATA ·erfcrodataL38<> + 120(SB)/8, $0.151311447000953551E-01
+DATA ·erfcrodataL38<> + 128(SB)/8, $-.284720833493302061E-02
+DATA ·erfcrodataL38<> + 136(SB)/8, $0.455491239358743212E-03
+DATA ·erfcrodataL38<> + 144(SB)/8, $-.631850539280720949E-04
+DATA ·erfcrodataL38<> + 152(SB)/8, $0.772532660726086679E-05
+DATA ·erfcrodataL38<> + 160(SB)/8, $-.843706007150936940E-06
+DATA ·erfcrodataL38<> + 168(SB)/8, $-.735330214904227472E-08
+DATA ·erfcrodataL38<> + 176(SB)/8, $0.753002008837084967E-09
+DATA ·erfcrodataL38<> + 184(SB)/8, $0.832482036660624637E-07
+DATA ·erfcrodataL38<> + 192(SB)/8, $-0.75
+DATA ·erfcrodataL38<> + 200(SB)/8, $.927765678007128609E-01
+DATA ·erfcrodataL38<> + 208(SB)/8, $.903621209344751506E-01
+DATA ·erfcrodataL38<> + 216(SB)/8, $-.344203375025257265E-02
+DATA ·erfcrodataL38<> + 224(SB)/8, $-.869243428221791329E-03
+DATA ·erfcrodataL38<> + 232(SB)/8, $.174699813107105603E-03
+DATA ·erfcrodataL38<> + 240(SB)/8, $.649481036316130000E-05
+DATA ·erfcrodataL38<> + 248(SB)/8, $-.895265844897118382E-05
+DATA ·erfcrodataL38<> + 256(SB)/8, $.135970046909529513E-05
+DATA ·erfcrodataL38<> + 264(SB)/8, $.277617717014748015E-06
+DATA ·erfcrodataL38<> + 272(SB)/8, $.810628018408232910E-08
+DATA ·erfcrodataL38<> + 280(SB)/8, $.210430084693497985E-07
+DATA ·erfcrodataL38<> + 288(SB)/8, $-.342138077525615091E-08
+DATA ·erfcrodataL38<> + 296(SB)/8, $-.165467946798610800E-06
+DATA ·erfcrodataL38<> + 304(SB)/8, $5.999999999988412824
+DATA ·erfcrodataL38<> + 312(SB)/8, $.468542210149072159E-01
+DATA ·erfcrodataL38<> + 320(SB)/8, $.465343528567604256E-01
+DATA ·erfcrodataL38<> + 328(SB)/8, $-.473338083650201733E-03
+DATA ·erfcrodataL38<> + 336(SB)/8, $-.147220659069079156E-03
+DATA ·erfcrodataL38<> + 344(SB)/8, $.755284723554388339E-05
+DATA ·erfcrodataL38<> + 352(SB)/8, $.116158570631428789E-05
+DATA ·erfcrodataL38<> + 360(SB)/8, $-.155445501551602389E-06
+DATA ·erfcrodataL38<> + 368(SB)/8, $-.616940119847805046E-10
+DATA ·erfcrodataL38<> + 376(SB)/8, $-.728705590727563158E-10
+DATA ·erfcrodataL38<> + 384(SB)/8, $-.983452460354586779E-08
+DATA ·erfcrodataL38<> + 392(SB)/8, $.365156164194346316E-08
+DATA ·erfcrodataL38<> + 400(SB)/8, $11.999999999996530775
+DATA ·erfcrodataL38<> + 408(SB)/8, $0.467773498104726584E-02
+DATA ·erfcrodataL38<> + 416(SB)/8, $0.206669853540920535E-01
+DATA ·erfcrodataL38<> + 424(SB)/8, $0.413339707081841473E-01
+DATA ·erfcrodataL38<> + 432(SB)/8, $0.482229658262131320E-01
+DATA ·erfcrodataL38<> + 440(SB)/8, $0.344449755901841897E-01
+DATA ·erfcrodataL38<> + 448(SB)/8, $0.130890907240765465E-01
+DATA ·erfcrodataL38<> + 456(SB)/8, $-.459266344100642687E-03
+DATA ·erfcrodataL38<> + 464(SB)/8, $-.337888800856913728E-02
+DATA ·erfcrodataL38<> + 472(SB)/8, $-.159103061687062373E-02
+DATA ·erfcrodataL38<> + 480(SB)/8, $-.501128905515922644E-04
+DATA ·erfcrodataL38<> + 488(SB)/8, $0.262775855852903132E-03
+DATA ·erfcrodataL38<> + 496(SB)/8, $0.103860982197462436E-03
+DATA ·erfcrodataL38<> + 504(SB)/8, $-.548835785414200775E-05
+DATA ·erfcrodataL38<> + 512(SB)/8, $-.157075054646618214E-04
+DATA ·erfcrodataL38<> + 520(SB)/8, $-.480056366276045110E-05
+DATA ·erfcrodataL38<> + 528(SB)/8, $0.198263013759701555E-05
+DATA ·erfcrodataL38<> + 536(SB)/8, $-.224394262958888780E-06
+DATA ·erfcrodataL38<> + 544(SB)/8, $-.321853693146683428E-06
+DATA ·erfcrodataL38<> + 552(SB)/8, $0.445073894984683537E-07
+DATA ·erfcrodataL38<> + 560(SB)/8, $0.660425940000555729E-06
+DATA ·erfcrodataL38<> + 568(SB)/8, $2.0
+DATA ·erfcrodataL38<> + 576(SB)/8, $8.63616855509444462538e-78
+DATA ·erfcrodataL38<> + 584(SB)/8, $1.00000000000000222044
+DATA ·erfcrodataL38<> + 592(SB)/8, $0.500000000000004237e+00
+DATA ·erfcrodataL38<> + 600(SB)/8, $0.416666664838056960e-01
+DATA ·erfcrodataL38<> + 608(SB)/8, $0.166666666630345592e+00
+DATA ·erfcrodataL38<> + 616(SB)/8, $0.138926439368309441e-02
+DATA ·erfcrodataL38<> + 624(SB)/8, $0.833349307718286047e-02
+DATA ·erfcrodataL38<> + 632(SB)/8, $-.693147180558298714e+00
+DATA ·erfcrodataL38<> + 640(SB)/8, $-.164659495826017651e-11
+DATA ·erfcrodataL38<> + 648(SB)/8, $.179001151181866548E+00
+DATA ·erfcrodataL38<> + 656(SB)/8, $-.144269504088896339e+01
+DATA ·erfcrodataL38<> + 664(SB)/8, $+281475245147134.9375
+DATA ·erfcrodataL38<> + 672(SB)/8, $.163116780021877404E+00
+DATA ·erfcrodataL38<> + 680(SB)/8, $-.201574395828120710E-01
+DATA ·erfcrodataL38<> + 688(SB)/8, $-.185726336009394125E-02
+DATA ·erfcrodataL38<> + 696(SB)/8, $.199349204957273749E-02
+DATA ·erfcrodataL38<> + 704(SB)/8, $-.554902415532606242E-03
+DATA ·erfcrodataL38<> + 712(SB)/8, $-.638914789660242846E-05
+DATA ·erfcrodataL38<> + 720(SB)/8, $-.424441522653742898E-04
+DATA ·erfcrodataL38<> + 728(SB)/8, $.827967511921486190E-04
+DATA ·erfcrodataL38<> + 736(SB)/8, $.913965446284062654E-05
+DATA ·erfcrodataL38<> + 744(SB)/8, $.277344791076320853E-05
+DATA ·erfcrodataL38<> + 752(SB)/8, $-.467239678927239526E-06
+DATA ·erfcrodataL38<> + 760(SB)/8, $.344814065920419986E-07
+DATA ·erfcrodataL38<> + 768(SB)/8, $-.366013491552527132E-05
+DATA ·erfcrodataL38<> + 776(SB)/8, $.181242810023783439E-05
+DATA ·erfcrodataL38<> + 784(SB)/8, $2.999999999991234567
+DATA ·erfcrodataL38<> + 792(SB)/8, $1.0
+GLOBL ·erfcrodataL38<> + 0(SB), RODATA, $800
+
+// Table of log correction terms
+DATA ·erfctab2069<> + 0(SB)/8, $0.442737824274138381e-01
+DATA ·erfctab2069<> + 8(SB)/8, $0.263602189790660309e-01
+DATA ·erfctab2069<> + 16(SB)/8, $0.122565642281703586e-01
+DATA ·erfctab2069<> + 24(SB)/8, $0.143757052860721398e-02
+DATA ·erfctab2069<> + 32(SB)/8, $-.651375034121276075e-02
+DATA ·erfctab2069<> + 40(SB)/8, $-.119317678849450159e-01
+DATA ·erfctab2069<> + 48(SB)/8, $-.150868749549871069e-01
+DATA ·erfctab2069<> + 56(SB)/8, $-.161992609578469234e-01
+DATA ·erfctab2069<> + 64(SB)/8, $-.154492360403337917e-01
+DATA ·erfctab2069<> + 72(SB)/8, $-.129850717389178721e-01
+DATA ·erfctab2069<> + 80(SB)/8, $-.892902649276657891e-02
+DATA ·erfctab2069<> + 88(SB)/8, $-.338202636596794887e-02
+DATA ·erfctab2069<> + 96(SB)/8, $0.357266307045684762e-02
+DATA ·erfctab2069<> + 104(SB)/8, $0.118665304327406698e-01
+DATA ·erfctab2069<> + 112(SB)/8, $0.214434994118118914e-01
+DATA ·erfctab2069<> + 120(SB)/8, $0.322580645161290314e-01
+GLOBL ·erfctab2069<> + 0(SB), RODATA, $128
+
+// Erfc returns the complementary error function of the argument.
+//
+// Special cases are:
+// Erfc(+Inf) = 0
+// Erfc(-Inf) = 2
+// Erfc(NaN) = NaN
+// The algorithm used is minimax polynomial approximation
+// with coefficients determined with a Remez exchange algorithm.
+// This assembly implementation handles inputs in the range [-2.11, +15].
+// For all other inputs we call the generic Go implementation.
+
+TEXT ·erfcAsm(SB), NOSPLIT|NOFRAME, $0-16
+ MOVD x+0(FP), R1
+ MOVD $Neg2p11, R2
+ CMPUBGT R1, R2, usego
+
+ FMOVD x+0(FP), F0
+ MOVD $·erfcrodataL38<>+0(SB), R9
+ FMOVD F0, F2
+ SRAD $48, R1
+ MOVH R1, R2
+ ANDW $0x7FFF, R1
+ MOVH $Pos15, R3
+ CMPW R1, R3
+ BGT usego
+ MOVH $0x3FFF, R3
+ MOVW R1, R6
+ MOVW R3, R7
+ CMPBGT R6, R7, L2
+ MOVH $0x3FEF, R3
+ MOVW R3, R7
+ CMPBGT R6, R7, L3
+ MOVH $0x2FFF, R2
+ MOVW R2, R7
+ CMPBGT R6, R7, L4
+ FMOVD 792(R9), F0
+ WFSDB V2, V0, V2
+ FMOVD F2, ret+8(FP)
+ RET
+
+L2:
+ LTDBR F0, F0
+ MOVH $0x0, R4
+ BLTU L3
+ FMOVD F0, F1
+L9:
+ MOVH $0x400F, R3
+ MOVW R1, R6
+ MOVW R3, R7
+ CMPBGT R6, R7, L10
+ FMOVD 784(R9), F3
+ FSUB F1, F3
+ VLEG $0, 776(R9), V20
+ WFDDB V1, V3, V6
+ VLEG $0, 768(R9), V18
+ FMOVD 760(R9), F7
+ FMOVD 752(R9), F5
+ VLEG $0, 744(R9), V16
+ FMOVD 736(R9), F3
+ FMOVD 728(R9), F2
+ FMOVD 720(R9), F4
+ WFMDB V6, V6, V1
+ FMUL F0, F0
+ MOVH $0x0, R3
+ WFMADB V1, V7, V20, V7
+ WFMADB V1, V5, V18, V5
+ WFMADB V1, V7, V16, V7
+ WFMADB V1, V5, V3, V5
+ WFMADB V1, V7, V4, V7
+ WFMADB V1, V5, V2, V5
+ FMOVD 712(R9), F2
+ WFMADB V1, V7, V2, V7
+ FMOVD 704(R9), F2
+ WFMADB V1, V5, V2, V5
+ FMOVD 696(R9), F2
+ WFMADB V1, V7, V2, V7
+ FMOVD 688(R9), F2
+ MOVH $0x0, R1
+ WFMADB V1, V5, V2, V5
+ FMOVD 680(R9), F2
+ WFMADB V1, V7, V2, V7
+ FMOVD 672(R9), F2
+ WFMADB V1, V5, V2, V1
+ FMOVD 664(R9), F3
+ WFMADB V6, V7, V1, V7
+ FMOVD 656(R9), F5
+ FMOVD 648(R9), F2
+ WFMADB V0, V5, V3, V5
+ WFMADB V6, V7, V2, V7
+L11:
+ LGDR F5, R6
+ WFSDB V0, V0, V2
+ WORD $0xED509298 //sdb %f5,.L55-.L38(%r9)
+ BYTE $0x00
+ BYTE $0x1B
+ FMOVD 640(R9), F6
+ FMOVD 632(R9), F4
+ WFMSDB V5, V6, V2, V6
+ WFMSDB V5, V4, V0, V4
+ FMOVD 624(R9), F2
+ FADD F6, F4
+ FMOVD 616(R9), F0
+ FMOVD 608(R9), F6
+ WFMADB V4, V0, V2, V0
+ FMOVD 600(R9), F3
+ WFMDB V4, V4, V2
+ MOVH R6,R6
+ ADD R6, R3
+ WFMADB V4, V3, V6, V3
+ FMOVD 592(R9), F6
+ WFMADB V0, V2, V3, V0
+ FMOVD 584(R9), F3
+ WFMADB V4, V6, V3, V6
+ RISBGZ $57, $60, $3, R3, R12
+ WFMADB V2, V0, V6, V0
+ MOVD $·erfctab2069<>+0(SB), R5
+ WORD $0x682C5000 //ld %f2,0(%r12,%r5)
+ FMADD F2, F4, F4
+ RISBGN $0, $15, $48, R3, R4
+ WFMADB V4, V0, V2, V4
+ LDGR R4, F2
+ FMADD F4, F2, F2
+ MOVW R2, R6
+ CMPBLE R6, $0, L20
+ MOVW R1, R6
+ CMPBEQ R6, $0, L21
+ WORD $0xED709240 //mdb %f7,.L66-.L38(%r9)
+ BYTE $0x00
+ BYTE $0x1C
+L21:
+ FMUL F7, F2
+L1:
+ FMOVD F2, ret+8(FP)
+ RET
+L3:
+ LTDBR F0, F0
+ BLTU L30
+ FMOVD 568(R9), F2
+ WFSDB V0, V2, V0
+L8:
+ WFMDB V0, V0, V4
+ FMOVD 560(R9), F2
+ FMOVD 552(R9), F6
+ FMOVD 544(R9), F1
+ WFMADB V4, V6, V2, V6
+ FMOVD 536(R9), F2
+ WFMADB V4, V1, V2, V1
+ FMOVD 528(R9), F3
+ FMOVD 520(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 512(R9), F3
+ FMOVD 504(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 496(R9), F3
+ FMOVD 488(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 480(R9), F3
+ FMOVD 472(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 464(R9), F3
+ FMOVD 456(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 448(R9), F3
+ FMOVD 440(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 432(R9), F3
+ FMOVD 424(R9), F2
+ WFMADB V4, V6, V3, V6
+ WFMADB V4, V1, V2, V1
+ FMOVD 416(R9), F3
+ FMOVD 408(R9), F2
+ WFMADB V4, V6, V3, V6
+ FMADD F1, F4, F2
+ FMADD F6, F0, F2
+ MOVW R2, R6
+ CMPBGE R6, $0, L1
+ FMOVD 568(R9), F0
+ WFSDB V2, V0, V2
+ BR L1
+L10:
+ MOVH $0x401F, R3
+ MOVW R1, R6
+ MOVW R3, R7
+ CMPBLE R6, R7, L36
+ MOVH $0x402F, R3
+ MOVW R3, R7
+ CMPBGT R6, R7, L13
+ FMOVD 400(R9), F3
+ FSUB F1, F3
+ VLEG $0, 392(R9), V20
+ WFDDB V1, V3, V6
+ VLEG $0, 384(R9), V18
+ FMOVD 376(R9), F2
+ FMOVD 368(R9), F4
+ VLEG $0, 360(R9), V16
+ FMOVD 352(R9), F7
+ FMOVD 344(R9), F3
+ FMUL F0, F0
+ WFMDB V6, V6, V1
+ FMOVD 656(R9), F5
+ MOVH $0x0, R3
+ WFMADB V1, V2, V20, V2
+ WFMADB V1, V4, V18, V4
+ WFMADB V1, V2, V16, V2
+ WFMADB V1, V4, V7, V4
+ WFMADB V1, V2, V3, V2
+ FMOVD 336(R9), F3
+ WFMADB V1, V4, V3, V4
+ FMOVD 328(R9), F3
+ WFMADB V1, V2, V3, V2
+ FMOVD 320(R9), F3
+ WFMADB V1, V4, V3, V1
+ FMOVD 312(R9), F7
+ WFMADB V6, V2, V1, V2
+ MOVH $0x0, R1
+ FMOVD 664(R9), F3
+ FMADD F2, F6, F7
+ WFMADB V0, V5, V3, V5
+ BR L11
+L35:
+ WORD $0xB3130010 //lcdbr %f1,%f0
+ BR L9
+L36:
+ FMOVD 304(R9), F3
+ FSUB F1, F3
+ VLEG $0, 296(R9), V20
+ WFDDB V1, V3, V6
+ FMOVD 288(R9), F5
+ FMOVD 280(R9), F1
+ FMOVD 272(R9), F2
+ VLEG $0, 264(R9), V18
+ VLEG $0, 256(R9), V16
+ FMOVD 248(R9), F3
+ FMOVD 240(R9), F4
+ WFMDB V6, V6, V7
+ FMUL F0, F0
+ MOVH $0x0, R3
+ FMADD F5, F7, F1
+ WFMADB V7, V2, V20, V2
+ WFMADB V7, V1, V18, V1
+ WFMADB V7, V2, V16, V2
+ WFMADB V7, V1, V3, V1
+ WFMADB V7, V2, V4, V2
+ FMOVD 232(R9), F4
+ WFMADB V7, V1, V4, V1
+ FMOVD 224(R9), F4
+ WFMADB V7, V2, V4, V2
+ FMOVD 216(R9), F4
+ WFMADB V7, V1, V4, V1
+ FMOVD 208(R9), F4
+ MOVH $0x0, R1
+ WFMADB V7, V2, V4, V7
+ FMOVD 656(R9), F5
+ WFMADB V6, V1, V7, V1
+ FMOVD 664(R9), F3
+ FMOVD 200(R9), F7
+ WFMADB V0, V5, V3, V5
+ FMADD F1, F6, F7
+ BR L11
+L4:
+ FMOVD 192(R9), F1
+ FMADD F0, F0, F1
+ FMOVD 184(R9), F3
+ WFMDB V1, V1, V0
+ FMOVD 176(R9), F4
+ FMOVD 168(R9), F6
+ WFMADB V0, V4, V3, V4
+ FMOVD 160(R9), F3
+ WFMADB V0, V6, V3, V6
+ FMOVD 152(R9), F5
+ FMOVD 144(R9), F3
+ WFMADB V0, V4, V5, V4
+ WFMADB V0, V6, V3, V6
+ FMOVD 136(R9), F5
+ FMOVD 128(R9), F3
+ WFMADB V0, V4, V5, V4
+ WFMADB V0, V6, V3, V6
+ FMOVD 120(R9), F5
+ FMOVD 112(R9), F3
+ WFMADB V0, V4, V5, V4
+ WFMADB V0, V6, V3, V6
+ FMOVD 104(R9), F5
+ FMOVD 96(R9), F3
+ WFMADB V0, V4, V5, V4
+ WFMADB V0, V6, V3, V0
+ FMOVD F2, F6
+ FMADD F4, F1, F0
+ WORD $0xED609318 //sdb %f6,.L39-.L38(%r9)
+ BYTE $0x00
+ BYTE $0x1B
+ WFMSDB V2, V0, V6, V2
+ FMOVD F2, ret+8(FP)
+ RET
+L30:
+ WORD $0xED009238 //adb %f0,.L67-.L38(%r9)
+ BYTE $0x00
+ BYTE $0x1A
+ BR L8
+L20:
+ FMOVD 88(R9), F0
+ WFMADB V7, V2, V0, V2
+ WORD $0xB3130022 //lcdbr %f2,%f2
+ FMOVD F2, ret+8(FP)
+ RET
+L13:
+ MOVH $0x403A, R3
+ MOVW R1, R6
+ MOVW R3, R7
+ CMPBLE R6, R7, L4
+ WORD $0xED109050 //cdb %f1,.L128-.L38(%r9)
+ BYTE $0x00
+ BYTE $0x19
+ BGE L37
+ BVS L37
+ FMOVD 72(R9), F6
+ FSUB F1, F6
+ MOVH $0x1000, R3
+ FDIV F1, F6
+ MOVH $0x1000, R1
+L17:
+ WFMDB V6, V6, V1
+ FMOVD 64(R9), F2
+ FMOVD 56(R9), F4
+ FMOVD 48(R9), F3
+ WFMADB V1, V3, V2, V3
+ FMOVD 40(R9), F2
+ WFMADB V1, V2, V4, V2
+ FMOVD 32(R9), F4
+ WFMADB V1, V3, V4, V3
+ FMOVD 24(R9), F4
+ WFMADB V1, V2, V4, V2
+ FMOVD 16(R9), F4
+ WFMADB V1, V3, V4, V3
+ FMOVD 8(R9), F4
+ WFMADB V1, V2, V4, V1
+ FMUL F0, F0
+ WFMADB V3, V6, V1, V3
+ FMOVD 656(R9), F5
+ FMOVD 664(R9), F4
+ FMOVD 0(R9), F7
+ WFMADB V0, V5, V4, V5
+ FMADD F6, F3, F7
+ BR L11
+L14:
+ FMOVD 72(R9), F6
+ FSUB F1, F6
+ MOVH $0x403A, R3
+ FDIV F1, F6
+ MOVW R1, R6
+ MOVW R3, R7
+ CMPBEQ R6, R7, L23
+ MOVH $0x0, R3
+ MOVH $0x0, R1
+ BR L17
+L37:
+ WFCEDBS V0, V0, V0
+ BVS L1
+ MOVW R2, R6
+ CMPBLE R6, $0, L18
+ MOVH $0x7FEF, R2
+ MOVW R1, R6
+ MOVW R2, R7
+ CMPBGT R6, R7, L24
+
+ WORD $0xA5400010 //iihh %r4,16
+ LDGR R4, F2
+ FMUL F2, F2
+ BR L1
+L23:
+ MOVH $0x1000, R3
+ MOVH $0x1000, R1
+ BR L17
+L24:
+ FMOVD $0, F2
+ BR L1
+L18:
+ MOVH $0x7FEF, R2
+ MOVW R1, R6
+ MOVW R2, R7
+ CMPBGT R6, R7, L25
+ WORD $0xA5408010 //iihh %r4,32784
+ FMOVD 568(R9), F2
+ LDGR R4, F0
+ FMADD F2, F0, F2
+ BR L1
+L25:
+ FMOVD 568(R9), F2
+ BR L1
+usego:
+ BR ·erfc(SB)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 12:26:12 +0000