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9169c27eaa
bug363.go:13:12: error: invalid context-determined non-integer type for shift operand bug363.go:16:12: error: invalid context-determined non-integer type for shift operand pointer.go:34:6: error: incompatible type in initialization (pointer to interface type has no methods) pointer.go:36:6: error: incompatible type in initialization method2.go:15:1: error: invalid pointer or interface receiver type method2.go:16:1: error: invalid pointer or interface receiver type method2.go:21:1: error: invalid pointer or interface receiver type method2.go:22:1: error: invalid pointer or interface receiver type method2.go:28:15: error: type ‘*Val’ has no method ‘val’ method2.go:33:11: error: reference to undefined field or method ‘val’ shift1.go:19:16: error: invalid context-determined non-integer type for shift operand shift1.go:24:19: error: invalid context-determined non-integer type for shift operand shift1.go:25:17: error: invalid context-determined non-integer type for shift operand shift1.go:18:18: error: shift of non-integer operand shift1.go:26:13: error: floating point constant truncated to integer shift1.go:33:15: error: integer constant overflow shift1.go:34:15: error: integer constant overflow shift1.go:35:17: error: integer constant overflow R=golang-dev, r CC=golang-dev https://golang.org/cl/5081051
38 lines
730 B
Go
38 lines
730 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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// Check that interface{M()} = *interface{M()} produces a compiler error.
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package main
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type Inst interface {
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Next() *Inst
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}
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type Regexp struct {
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code []Inst
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start Inst
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}
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type Start struct {
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foo *Inst
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}
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func (start *Start) Next() *Inst { return nil }
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func AddInst(Inst) *Inst {
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print("ok in addinst\n")
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return nil
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}
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func main() {
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print("call addinst\n")
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var x Inst = AddInst(new(Start)) // ERROR "pointer to interface"
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print("return from addinst\n")
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var y *Inst = new(Start) // ERROR "pointer to interface|incompatible type"
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}
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