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5355753009
We don't usually reformat the test directory, but all of the files in test/typeparam are syntactically valid. I suspect the misformattings here are because developers aren't re-installing gofmt with -tags=typeparams, not intentionally exercising non-standard formatting. Change-Id: I3767d480434c19225568f3c7d656dc8589197183 Reviewed-on: https://go-review.googlesource.com/c/go/+/338093 Trust: Matthew Dempsky <mdempsky@google.com> Trust: Robert Griesemer <gri@golang.org> Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Robert Griesemer <gri@golang.org>
32 lines
700 B
Go
32 lines
700 B
Go
// run -gcflags=-G=3
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// Copyright 2021 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"fmt"
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)
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type Numeric interface {
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int32 | int64 | float64 | complex64
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}
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//go:noline
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func inc[T Numeric](x T) T {
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x++
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return x
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}
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func main() {
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if got, want := inc(int32(5)), int32(6); got != want {
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panic(fmt.Sprintf("got %d, want %d", got, want))
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}
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if got, want := inc(float64(5)), float64(6.0); got != want {
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panic(fmt.Sprintf("got %d, want %d", got, want))
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}
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if got, want := inc(complex64(5)), complex64(6.0); got != want {
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panic(fmt.Sprintf("got %d, want %d", got, want))
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}
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}
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