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22a6747999
object has a value of type "int", it should not automatically convert to type "int32". That is, the type alias "int" should be regarded as having been defined as though "type int int32" appeared outside of the package, and as therefore being a different type from "int32". R=ken DELTA=21 (20 added, 0 deleted, 1 changed) OCL=17587 CL=17842
21 lines
610 B
Go
21 lines
610 B
Go
// $G $D/$F.go && $L $F.$A && (! ./$A.out || echo BUG: should not succeed)
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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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package main
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type I interface { };
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func foo1(i int) int { return i }
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func foo2(i int32) int32 { return i }
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func main() {
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var i I;
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i = 1;
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var v1 int = i;
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if foo1(v1) != 1 { panicln(1) }
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var v2 int32 = i.(int).(int32);
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if foo1(v2) != 1 { panicln(2) }
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var v3 int32 = i; // This implicit type conversion should fail at runtime.
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if foo1(v3) != 1 { panicln(3) }
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}
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