Gecko [ 167.86.127.34 ]

Name	Size	Permission
big	[ DIR ]	drwxr-xr-x
bits	[ DIR ]	drwxr-xr-x
cmplx	[ DIR ]	drwxr-xr-x
rand	[ DIR ]	drwxr-xr-x
abs.go	363 B	-rw-r--r--
acos_s390x.s	3.73 KB	-rw-r--r--
acosh.go	1.72 KB	-rw-r--r--
acosh_s390x.s	4.32 KB	-rw-r--r--
all_test.go	84.21 KB	-rw-r--r--
arith_s390x.go	2.01 KB	-rw-r--r--
arith_s390x_test.go	10.78 KB	-rw-r--r--
asin.go	983 B	-rw-r--r--
asin_386.s	1.09 KB	-rw-r--r--
asin_s390x.s	4.16 KB	-rw-r--r--
asinh.go	1.85 KB	-rw-r--r--
asinh_s390x.s	5.74 KB	-rw-r--r--
atan.go	2.97 KB	-rw-r--r--
atan2.go	1.45 KB	-rw-r--r--
atan2_386.s	396 B	-rw-r--r--
atan2_s390x.s	6.88 KB	-rw-r--r--
atan_386.s	376 B	-rw-r--r--
atan_s390x.s	3.69 KB	-rw-r--r--
atanh.go	1.93 KB	-rw-r--r--
atanh_s390x.s	5.36 KB	-rw-r--r--
bits.go	1.87 KB	-rw-r--r--
cbrt.go	2.25 KB	-rw-r--r--
cbrt_s390x.s	4.89 KB	-rw-r--r--
const.go	2.18 KB	-rw-r--r--
copysign.go	378 B	-rw-r--r--
cosh_s390x.s	5.59 KB	-rw-r--r--
dim.go	1.55 KB	-rw-r--r--
dim_amd64.s	1.9 KB	-rw-r--r--
dim_arm64.s	947 B	-rw-r--r--
dim_s390x.s	1.96 KB	-rw-r--r--
erf.go	11.38 KB	-rw-r--r--
erf_s390x.s	8.5 KB	-rw-r--r--
erfc_s390x.s	14.4 KB	-rw-r--r--
erfinv.go	3.36 KB	-rw-r--r--
example_test.go	3.33 KB	-rw-r--r--
exp.go	5.25 KB	-rw-r--r--
exp2_386.s	1.12 KB	-rw-r--r--
exp_amd64.s	4.23 KB	-rw-r--r--
exp_arm64.s	5.35 KB	-rw-r--r--
exp_asm.go	260 B	-rw-r--r--
exp_s390x.s	4.65 KB	-rw-r--r--
expm1.go	7.84 KB	-rw-r--r--
expm1_386.s	1.84 KB	-rw-r--r--
expm1_s390x.s	5.29 KB	-rw-r--r--
export_s390x_test.go	732 B	-rw-r--r--
export_test.go	357 B	-rw-r--r--
floor.go	3.09 KB	-rw-r--r--
floor_386.s	1.45 KB	-rw-r--r--
floor_amd64.s	1.98 KB	-rw-r--r--
floor_arm64.s	549 B	-rw-r--r--
floor_ppc64x.s	483 B	-rw-r--r--
floor_s390x.s	555 B	-rw-r--r--
floor_wasm.s	447 B	-rw-r--r--
fma.go	4.49 KB	-rw-r--r--
frexp.go	860 B	-rw-r--r--
frexp_386.s	689 B	-rw-r--r--
gamma.go	5.52 KB	-rw-r--r--
huge_test.go	2.24 KB	-rw-r--r--
hypot.go	773 B	-rw-r--r--
hypot_386.s	1.8 KB	-rw-r--r--
hypot_amd64.s	1.05 KB	-rw-r--r--
j0.go	13.6 KB	-rw-r--r--
j1.go	13.3 KB	-rw-r--r--
jn.go	7.17 KB	-rw-r--r--
ldexp.go	990 B	-rw-r--r--
ldexp_386.s	441 B	-rw-r--r--
lgamma.go	11.02 KB	-rw-r--r--
log.go	3.8 KB	-rw-r--r--
log10.go	740 B	-rw-r--r--
log10_386.s	596 B	-rw-r--r--
log10_s390x.s	4.73 KB	-rw-r--r--
log1p.go	6.3 KB	-rw-r--r--
log1p_386.s	860 B	-rw-r--r--
log1p_s390x.s	5.15 KB	-rw-r--r--
log_386.s	394 B	-rw-r--r--
log_amd64.s	3.66 KB	-rw-r--r--
log_s390x.s	4.31 KB	-rw-r--r--
logb.go	1014 B	-rw-r--r--
mod.go	834 B	-rw-r--r--
mod_386.s	531 B	-rw-r--r--
modf.go	847 B	-rw-r--r--
modf_386.s	1.07 KB	-rw-r--r--
modf_arm64.s	439 B	-rw-r--r--
modf_ppc64x.s	404 B	-rw-r--r--
nextafter.go	1.2 KB	-rw-r--r--
pow.go	3.16 KB	-rw-r--r--
pow10.go	1.24 KB	-rw-r--r--
pow_s390x.s	16.27 KB	-rw-r--r--
remainder.go	1.96 KB	-rw-r--r--
remainder_386.s	543 B	-rw-r--r--
signbit.go	302 B	-rw-r--r--
sin.go	6.23 KB	-rw-r--r--
sin_s390x.s	8.34 KB	-rw-r--r--
sincos.go	1.75 KB	-rw-r--r--
sinh.go	1.56 KB	-rw-r--r--
sinh_s390x.s	5.98 KB	-rw-r--r--
sqrt.go	4.84 KB	-rw-r--r--
sqrt_386.s	296 B	-rw-r--r--
sqrt_amd64.s	326 B	-rw-r--r--
sqrt_arm.s	521 B	-rw-r--r--
sqrt_arm64.s	302 B	-rw-r--r--
sqrt_mipsx.s	375 B	-rw-r--r--
sqrt_ppc64x.s	326 B	-rw-r--r--
sqrt_s390x.s	301 B	-rw-r--r--
sqrt_wasm.s	269 B	-rw-r--r--
stubs_386.s	908 B	-rw-r--r--
stubs_amd64.s	1.41 KB	-rw-r--r--
stubs_arm.s	1.7 KB	-rw-r--r--
stubs_arm64.s	1.37 KB	-rw-r--r--
stubs_mips64x.s	1.83 KB	-rw-r--r--
stubs_mipsx.s	1.79 KB	-rw-r--r--
stubs_ppc64x.s	1.58 KB	-rw-r--r--
stubs_riscv64.s	1.75 KB	-rw-r--r--
stubs_s390x.s	13.24 KB	-rw-r--r--
stubs_wasm.s	1.63 KB	-rw-r--r--
tan.go	3.61 KB	-rw-r--r--
tan_s390x.s	2.73 KB	-rw-r--r--
tanh.go	2.59 KB	-rw-r--r--
tanh_s390x.s	4.57 KB	-rw-r--r--
trig_reduce.go	2.94 KB	-rw-r--r--
unsafe.go	1.27 KB	-rw-r--r--

Code Editor : sinh_s390x.s

// Copyright 2016 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"

// Constants
DATA sinhrodataL21<>+0(SB)/8, $0.231904681384629956E-16
DATA sinhrodataL21<>+8(SB)/8, $0.693147180559945286E+00
DATA sinhrodataL21<>+16(SB)/8, $704.E0
GLOBL sinhrodataL21<>+0(SB), RODATA, $24
DATA sinhrlog2<>+0(SB)/8, $0x3ff7154760000000
GLOBL sinhrlog2<>+0(SB), RODATA, $8
DATA sinhxinf<>+0(SB)/8, $0x7ff0000000000000
GLOBL sinhxinf<>+0(SB), RODATA, $8
DATA sinhxinit<>+0(SB)/8, $0x3ffb504f333f9de6
GLOBL sinhxinit<>+0(SB), RODATA, $8
DATA sinhxlim1<>+0(SB)/8, $800.E0
GLOBL sinhxlim1<>+0(SB), RODATA, $8
DATA sinhxadd<>+0(SB)/8, $0xc3200001610007fb
GLOBL sinhxadd<>+0(SB), RODATA, $8
DATA sinhx4ff<>+0(SB)/8, $0x4ff0000000000000
GLOBL sinhx4ff<>+0(SB), RODATA, $8

// Minimax polynomial approximations
DATA sinhe0<>+0(SB)/8, $0.11715728752538099300E+01
GLOBL sinhe0<>+0(SB), RODATA, $8
DATA sinhe1<>+0(SB)/8, $0.11715728752538099300E+01
GLOBL sinhe1<>+0(SB), RODATA, $8
DATA sinhe2<>+0(SB)/8, $0.58578643762688526692E+00
GLOBL sinhe2<>+0(SB), RODATA, $8
DATA sinhe3<>+0(SB)/8, $0.19526214587563004497E+00
GLOBL sinhe3<>+0(SB), RODATA, $8
DATA sinhe4<>+0(SB)/8, $0.48815536475176217404E-01
GLOBL sinhe4<>+0(SB), RODATA, $8
DATA sinhe5<>+0(SB)/8, $0.97631072948627397816E-02
GLOBL sinhe5<>+0(SB), RODATA, $8
DATA sinhe6<>+0(SB)/8, $0.16271839297756073153E-02
GLOBL sinhe6<>+0(SB), RODATA, $8
DATA sinhe7<>+0(SB)/8, $0.23245485387271142509E-03
GLOBL sinhe7<>+0(SB), RODATA, $8
DATA sinhe8<>+0(SB)/8, $0.29080955860869629131E-04
GLOBL sinhe8<>+0(SB), RODATA, $8
DATA sinhe9<>+0(SB)/8, $0.32311267157667725278E-05
GLOBL sinhe9<>+0(SB), RODATA, $8

// Sinh returns the hyperbolic sine of the argument.
//
// Special cases are:
//      Sinh(±0) = ±0
//      Sinh(±Inf) = ±Inf
//      Sinh(NaN) = NaN
// The algorithm used is minimax polynomial approximation
// with coefficients determined with a Remez exchange algorithm.

TEXT ·sinhAsm(SB),NOSPLIT,$0-16
	FMOVD   x+0(FP), F0
	//specail case Sinh(±0) = ±0
	FMOVD   $(0.0), F1
	FCMPU   F0, F1
	BEQ     sinhIsZero
	//specail case Sinh(±Inf = ±Inf
	FMOVD   $1.797693134862315708145274237317043567981e+308, F1
	FCMPU   F1, F0
	BLEU    sinhIsInf
	FMOVD   $-1.797693134862315708145274237317043567981e+308, F1
	FCMPU   F1, F0
	BGT             sinhIsInf

MOVD    $sinhrodataL21<>+0(SB), R5
	LTDBR	F0, F0
	MOVD    sinhxinit<>+0(SB), R1
	FMOVD   F0, F4
	MOVD    R1, R3
	BLTU    L19
	FMOVD   F0, F2
L2:
	WORD    $0xED205010     //cdb %f2,.L22-.L21(%r5)
	BYTE    $0x00
	BYTE    $0x19
	BGE     L15     //jnl   .L15
	BVS     L15
	WFCEDBS V2, V2, V0
	BEQ     L20
L12:
	FMOVD   F4, F0
	FMOVD   F0, ret+8(FP)
	RET

L15:
	WFCEDBS V2, V2, V0
	BVS     L12
	MOVD    $sinhxlim1<>+0(SB), R2
	FMOVD   0(R2), F0
	WFCHDBS V0, V2, V0
	BEQ     L6
	WFCHEDBS        V4, V2, V6
	MOVD    $sinhxinf<>+0(SB), R1
	FMOVD   0(R1), F0
	BNE     LEXITTAGsinh
	WFCHDBS V2, V4, V2
	BNE     L16
	FNEG    F0, F0
	FMOVD   F0, ret+8(FP)
	RET

L19:
	FNEG    F0, F2
	BR      L2
L6:
	MOVD    $sinhxadd<>+0(SB), R2
	FMOVD   0(R2), F0
	MOVD    sinhrlog2<>+0(SB), R2
	LDGR    R2, F6
	WFMSDB  V4, V6, V0, V16
	FMOVD   sinhrodataL21<>+8(SB), F6
	WFADB   V0, V16, V0
	FMOVD   sinhrodataL21<>+0(SB), F3
	WFMSDB  V0, V6, V4, V6
	MOVD    $sinhe9<>+0(SB), R2
	WFMADB  V0, V3, V6, V0
	FMOVD   0(R2), F1
	MOVD    $sinhe7<>+0(SB), R2
	WFMDB   V0, V0, V6
	FMOVD   0(R2), F5
	MOVD    $sinhe8<>+0(SB), R2
	FMOVD   0(R2), F3
	MOVD    $sinhe6<>+0(SB), R2
	WFMADB  V6, V1, V5, V1
	FMOVD   0(R2), F5
	MOVD    $sinhe5<>+0(SB), R2
	FMOVD   0(R2), F7
	MOVD    $sinhe3<>+0(SB), R2
	WFMADB  V6, V3, V5, V3
	FMOVD   0(R2), F5
	MOVD    $sinhe4<>+0(SB), R2
	WFMADB  V6, V7, V5, V7
	FMOVD   0(R2), F5
	MOVD    $sinhe2<>+0(SB), R2
	VLEG    $0, 0(R2), V20
	WFMDB   V6, V6, V18
	WFMADB  V6, V5, V20, V5
	WFMADB  V1, V18, V7, V1
	FNEG    F0, F0
	WFMADB  V3, V18, V5, V3
	MOVD    $sinhe1<>+0(SB), R3
	WFCEDBS V2, V4, V2
	FMOVD   0(R3), F5
	MOVD    $sinhe0<>+0(SB), R3
	WFMADB  V6, V1, V5, V1
	FMOVD   0(R3), F5
	VLGVG   $0, V16, R2
	WFMADB  V6, V3, V5, V6
	RLL     $3, R2, R2
	RISBGN	$0, $15, $48, R2, R1
	BEQ     L9
	WFMSDB  V0, V1, V6, V0
	MOVD    $sinhx4ff<>+0(SB), R3
	FNEG    F0, F0
	FMOVD   0(R3), F2
	FMUL    F2, F0
	ANDW    $0xFFFF, R2
	WORD    $0xA53FEFB6     //llill %r3,61366
	SUBW    R2, R3, R2
	RISBGN	$0, $15, $48, R2, R1
	LDGR    R1, F2
	FMUL    F2, F0
	FMOVD   F0, ret+8(FP)
	RET

L20:
	MOVD    $sinhxadd<>+0(SB), R2
	FMOVD   0(R2), F2
	MOVD    sinhrlog2<>+0(SB), R2
	LDGR    R2, F0
	WFMSDB  V4, V0, V2, V6
	FMOVD   sinhrodataL21<>+8(SB), F0
	FADD    F6, F2
	MOVD    $sinhe9<>+0(SB), R2
	FMSUB   F0, F2, F4
	FMOVD   0(R2), F1
	FMOVD   sinhrodataL21<>+0(SB), F3
	MOVD    $sinhe7<>+0(SB), R2
	FMADD   F3, F2, F4
	FMOVD   0(R2), F0
	MOVD    $sinhe8<>+0(SB), R2
	WFMDB   V4, V4, V2
	FMOVD   0(R2), F3
	MOVD    $sinhe6<>+0(SB), R2
	FMOVD   0(R2), F5
	LGDR    F6, R2
	RLL     $3, R2, R2
	RISBGN	$0, $15, $48, R2, R1
	WFMADB  V2, V1, V0, V1
	LDGR    R1, F0
	MOVD    $sinhe5<>+0(SB), R1
	WFMADB  V2, V3, V5, V3
	FMOVD   0(R1), F5
	MOVD    $sinhe3<>+0(SB), R1
	FMOVD   0(R1), F6
	WFMDB   V2, V2, V7
	WFMADB  V2, V5, V6, V5
	WORD    $0xA7487FB6     //lhi %r4,32694
	FNEG    F4, F4
	ANDW    $0xFFFF, R2
	SUBW    R2, R4, R2
	RISBGN	$0, $15, $48, R2, R3
	LDGR    R3, F6
	WFADB   V0, V6, V16
	MOVD    $sinhe4<>+0(SB), R1
	WFMADB  V1, V7, V5, V1
	WFMDB   V4, V16, V4
	FMOVD   0(R1), F5
	MOVD    $sinhe2<>+0(SB), R1
	VLEG    $0, 0(R1), V16
	MOVD    $sinhe1<>+0(SB), R1
	WFMADB  V2, V5, V16, V5
	VLEG    $0, 0(R1), V16
	WFMADB  V3, V7, V5, V3
	WFMADB  V2, V1, V16, V1
	FSUB    F6, F0
	FMUL    F1, F4
	MOVD    $sinhe0<>+0(SB), R1
	FMOVD   0(R1), F6
	WFMADB  V2, V3, V6, V2
	WFMADB  V0, V2, V4, V0
	FMOVD   F0, ret+8(FP)
	RET

L9:
	WFMADB  V0, V1, V6, V0
	MOVD    $sinhx4ff<>+0(SB), R3
	FMOVD   0(R3), F2
	FMUL    F2, F0
	WORD    $0xA72AF000     //ahi   %r2,-4096
	RISBGN	$0, $15, $48, R2, R1
	LDGR    R1, F2
	FMUL    F2, F0
	FMOVD   F0, ret+8(FP)
	RET

L16:
	FMOVD   F0, ret+8(FP)
	RET

LEXITTAGsinh:
sinhIsInf:
sinhIsZero:
	FMOVD   F0, ret+8(FP)
	RET

${this.title}

Code Editor : sinh_s390x.s