mirror of
https://github.com/golang/go
synced 2024-11-25 04:57:56 -07:00
1a3198907b
also template/template.go, missed last time. R=r DELTA=116 (61 added, 10 deleted, 45 changed) OCL=34620 CL=34622
50 lines
735 B
Go
50 lines
735 B
Go
// errchk $G $D/$F.go
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// Copyright 2009 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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// Error messages about missing implicit methods.
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package main
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type T int
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func (t T) V()
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func (t *T) P()
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type V interface { V() }
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type P interface { P(); V() }
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type S struct { T; }
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type SP struct { *T; }
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func main() {
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var t T;
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var v V;
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var p P;
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var s S;
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var sp SP;
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v = t;
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p = t; // ERROR "is not|requires a pointer"
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_, _= v, p;
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v = &t;
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p = &t;
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_, _= v, p;
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v = s;
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p = s; // ERROR "is not|requires a pointer"
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_, _= v, p;
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v = &s;
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p = &s;
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_, _= v, p;
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v = sp;
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p = sp; // no error!
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_, _= v, p;
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v = &sp;
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p = &sp;
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_, _= v, p;
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}
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