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fc0dc04095
Very few of the compiler regression tests include a comment saying waht they do. Many are obvious, some are anything but. I've started with a-c in the top directory. More will follow once we agree on the approach, correctness, and thoroughness here. zerodivide.go sneaked in too. R=rsc, r CC=golang-dev https://golang.org/cl/5656100
29 lines
555 B
Go
29 lines
555 B
Go
// errorcheck
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// Copyright 2010 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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// Verify that incorrect invocations of the complex predeclared function are detected.
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// Does not compile.
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package main
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var (
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f32 float32
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f64 float64
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c64 complex64
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c128 complex128
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)
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func main() {
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// ok
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c64 = complex(f32, f32)
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c128 = complex(f64, f64)
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_ = complex128(0) // ok
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_ = complex(f32, f64) // ERROR "complex"
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_ = complex(f64, f32) // ERROR "complex"
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}
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