8dc2499aa6
gotools/ * Makefile.am (go_cmd_cgo_files): Add ast_go118.go (check-go-tool): Copy golang.org/x/tools directories. * Makefile.in: Regenerate. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
25 lines
596 B
Go
25 lines
596 B
Go
// 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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//go:build !compiler_bootstrap
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// +build !compiler_bootstrap
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package main
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import (
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"go/ast"
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"go/token"
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)
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func (f *File) walkUnexpected(x interface{}, context astContext, visit func(*File, interface{}, astContext)) {
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switch n := x.(type) {
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default:
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error_(token.NoPos, "unexpected type %T in walk", x)
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panic("unexpected type")
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case *ast.IndexListExpr:
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f.walk(&n.X, ctxExpr, visit)
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f.walk(n.Indices, ctxExpr, visit)
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}
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}
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