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go/misc/cgo/errors/issue18452.go
Alberto Donizetti e5d2104582 cmd/cgo: show pos info in undefined name errors
For test.go:

	package main

	import (
	   "C"
	   "fmt"
	)

	func main() {
		 fmt.Println("Hello, world!")
		 C.no_such_f()
	}

Before:

	could not determine kind of name for C.no_such_f

After:

	./test.go:10:2: could not determine kind of name for C.no_such_f

Fixes #18452

Change-Id: I49c136b7fa60fab25d2d5b905d440fe4d106e565
Reviewed-on: https://go-review.googlesource.com/34783
Run-TryBot: Alberto Donizetti <alb.donizetti@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2017-06-03 16:08:49 +00:00

19 lines
384 B
Go

// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Issue 18452: show pos info in undefined name errors
package p
import (
"C"
"fmt"
)
func a() {
fmt.Println("Hello, world!")
C.function_that_does_not_exist() // line 16
C.pi // line 17
}