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Diffstat (limited to 'libgo/go/math/exp_amd64.go')
-rw-r--r-- | libgo/go/math/exp_amd64.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libgo/go/math/exp_amd64.go b/libgo/go/math/exp_amd64.go new file mode 100644 index 0000000..654ccce --- /dev/null +++ b/libgo/go/math/exp_amd64.go @@ -0,0 +1,12 @@ +// 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. + +//go:build amd64 +// +build amd64 + +package math + +import "internal/cpu" + +var useFMA = cpu.X86.HasAVX && cpu.X86.HasFMA |