1 files changed, 77 insertions, 0 deletions
diff --git a/src/math/arith_s390x.go b/src/math/arith_s390x.go
new file mode 100644
index 0000000..90a7d4f
--- /dev/null
+++ b/src/math/arith_s390x.go
@@ -0,0 +1,77 @@
+// 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.
+
+package math
+
+import "internal/cpu"
+
+func log10TrampolineSetup(x float64) float64
+func log10Asm(x float64) float64
+
+func cosTrampolineSetup(x float64) float64
+func cosAsm(x float64) float64
+
+func coshTrampolineSetup(x float64) float64
+func coshAsm(x float64) float64
+
+func sinTrampolineSetup(x float64) float64
+func sinAsm(x float64) float64
+
+func sinhTrampolineSetup(x float64) float64
+func sinhAsm(x float64) float64
+
+func tanhTrampolineSetup(x float64) float64
+func tanhAsm(x float64) float64
+
+func log1pTrampolineSetup(x float64) float64
+func log1pAsm(x float64) float64
+
+func atanhTrampolineSetup(x float64) float64
+func atanhAsm(x float64) float64
+
+func acosTrampolineSetup(x float64) float64
+func acosAsm(x float64) float64
+
+func acoshTrampolineSetup(x float64) float64
+func acoshAsm(x float64) float64
+
+func asinTrampolineSetup(x float64) float64
+func asinAsm(x float64) float64
+
+func asinhTrampolineSetup(x float64) float64
+func asinhAsm(x float64) float64
+
+func erfTrampolineSetup(x float64) float64
+func erfAsm(x float64) float64
+
+func erfcTrampolineSetup(x float64) float64
+func erfcAsm(x float64) float64
+
+func atanTrampolineSetup(x float64) float64
+func atanAsm(x float64) float64
+
+func atan2TrampolineSetup(x, y float64) float64
+func atan2Asm(x, y float64) float64
+
+func cbrtTrampolineSetup(x float64) float64
+func cbrtAsm(x float64) float64
+
+func logTrampolineSetup(x float64) float64
+func logAsm(x float64) float64
+
+func tanTrampolineSetup(x float64) float64
+func tanAsm(x float64) float64
+
+func expTrampolineSetup(x float64) float64
+func expAsm(x float64) float64
+
+func expm1TrampolineSetup(x float64) float64
+func expm1Asm(x float64) float64
+
+func powTrampolineSetup(x, y float64) float64
+func powAsm(x, y float64) float64
+
+// hasVX reports whether the machine has the z/Architecture
+// vector facility installed and enabled.
+var hasVX = cpu.S390X.HasVX