libgo/go/math/arith_s390x.go

   1 // Copyright 2016 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 //go:build ignore
   6 // +build ignore
   7
   8 package math
   9
  10 import "internal/cpu"
  11
  12 func expTrampolineSetup(x float64) float64
  13 func expAsm(x float64) float64
  14
  15 func logTrampolineSetup(x float64) float64
  16 func logAsm(x float64) float64
  17
  18 // Below here all functions are grouped in stubs.go for other
  19 // architectures.
  20
  21 const haveArchLog10 = true
  22
  23 func archLog10(x float64) float64
  24 func log10TrampolineSetup(x float64) float64
  25 func log10Asm(x float64) float64
  26
  27 const haveArchCos = true
  28
  29 func archCos(x float64) float64
  30 func cosTrampolineSetup(x float64) float64
  31 func cosAsm(x float64) float64
  32
  33 const haveArchCosh = true
  34
  35 func archCosh(x float64) float64
  36 func coshTrampolineSetup(x float64) float64
  37 func coshAsm(x float64) float64
  38
  39 const haveArchSin = true
  40
  41 func archSin(x float64) float64
  42 func sinTrampolineSetup(x float64) float64
  43 func sinAsm(x float64) float64
  44
  45 const haveArchSinh = true
  46
  47 func archSinh(x float64) float64
  48 func sinhTrampolineSetup(x float64) float64
  49 func sinhAsm(x float64) float64
  50
  51 const haveArchTanh = true
  52
  53 func archTanh(x float64) float64
  54 func tanhTrampolineSetup(x float64) float64
  55 func tanhAsm(x float64) float64
  56
  57 const haveArchLog1p = true
  58
  59 func archLog1p(x float64) float64
  60 func log1pTrampolineSetup(x float64) float64
  61 func log1pAsm(x float64) float64
  62
  63 const haveArchAtanh = true
  64
  65 func archAtanh(x float64) float64
  66 func atanhTrampolineSetup(x float64) float64
  67 func atanhAsm(x float64) float64
  68
  69 const haveArchAcos = true
  70
  71 func archAcos(x float64) float64
  72 func acosTrampolineSetup(x float64) float64
  73 func acosAsm(x float64) float64
  74
  75 const haveArchAcosh = true
  76
  77 func archAcosh(x float64) float64
  78 func acoshTrampolineSetup(x float64) float64
  79 func acoshAsm(x float64) float64
  80
  81 const haveArchAsin = true
  82
  83 func archAsin(x float64) float64
  84 func asinTrampolineSetup(x float64) float64
  85 func asinAsm(x float64) float64
  86
  87 const haveArchAsinh = true
  88
  89 func archAsinh(x float64) float64
  90 func asinhTrampolineSetup(x float64) float64
  91 func asinhAsm(x float64) float64
  92
  93 const haveArchErf = true
  94
  95 func archErf(x float64) float64
  96 func erfTrampolineSetup(x float64) float64
  97 func erfAsm(x float64) float64
  98
  99 const haveArchErfc = true
 100
 101 func archErfc(x float64) float64
 102 func erfcTrampolineSetup(x float64) float64
 103 func erfcAsm(x float64) float64
 104
 105 const haveArchAtan = true
 106
 107 func archAtan(x float64) float64
 108 func atanTrampolineSetup(x float64) float64
 109 func atanAsm(x float64) float64
 110
 111 const haveArchAtan2 = true
 112
 113 func archAtan2(y, x float64) float64
 114 func atan2TrampolineSetup(x, y float64) float64
 115 func atan2Asm(x, y float64) float64
 116
 117 const haveArchCbrt = true
 118
 119 func archCbrt(x float64) float64
 120 func cbrtTrampolineSetup(x float64) float64
 121 func cbrtAsm(x float64) float64
 122
 123 const haveArchTan = true
 124
 125 func archTan(x float64) float64
 126 func tanTrampolineSetup(x float64) float64
 127 func tanAsm(x float64) float64
 128
 129 const haveArchExpm1 = true
 130
 131 func archExpm1(x float64) float64
 132 func expm1TrampolineSetup(x float64) float64
 133 func expm1Asm(x float64) float64
 134
 135 const haveArchPow = true
 136
 137 func archPow(x, y float64) float64
 138 func powTrampolineSetup(x, y float64) float64
 139 func powAsm(x, y float64) float64
 140
 141 const haveArchFrexp = false
 142
 143 func archFrexp(x float64) (float64, int) {
 144         panic("not implemented")
 145 }
 146
 147 const haveArchLdexp = false
 148
 149 func archLdexp(frac float64, exp int) float64 {
 150         panic("not implemented")
 151 }
 152
 153 const haveArchLog2 = false
 154
 155 func archLog2(x float64) float64 {
 156         panic("not implemented")
 157 }
 158
 159 const haveArchMod = false
 160
 161 func archMod(x, y float64) float64 {
 162         panic("not implemented")
 163 }
 164
 165 const haveArchRemainder = false
 166
 167 func archRemainder(x, y float64) float64 {
 168         panic("not implemented")
 169 }
 170
 171 // hasVX reports whether the machine has the z/Architecture
 172 // vector facility installed and enabled.
 173 var hasVX = cpu.S390X.HasVX