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go/test/fixedbugs/bug206.go
Yury Smolsky 57d40f1b27 test: remove rundircmpout and cmpout actions
This CL removes the rundircmpout action completely
because it is not used anywhere.

The run case already looks for output files. Rename the cmpout action
mentioned in tests to the run action and remove "cmpout" from run.go.

Change-Id: I835ceb70082927f8e9360e0ea0ba74f296363ab3
Reviewed-on: https://go-review.googlesource.com/115575
Run-TryBot: Yury Smolsky <yury@smolsky.by>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2018-05-31 17:36:45 +00:00

49 lines
1.0 KiB
Go

// run
// Copyright 2009 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.
package main
import "go/ast";
func g(list []ast.Expr) {
n := len(list)-1;
println(list[n].Pos());
}
// f is the same as g except that the expression assigned to n is inlined.
func f(list []ast.Expr) {
// n := len(list)-1;
println(list[len(list)-1 /* n */].Pos());
}
func main() {
list := []ast.Expr{&ast.Ident{}};
g(list); // this works
f(list); // this doesn't
}
/*
0
throw: index out of range
panic PC=0x2bcf10
throw+0x33 /home/gri/go/src/pkg/runtime/runtime.c:71
throw(0x470f8, 0x0)
sys·throwindex+0x1c /home/gri/go/src/pkg/runtime/runtime.c:45
sys·throwindex()
main·f+0x26 /home/gri/go/test/bugs/bug206.go:16
main·f(0x2b9560, 0x0)
main·main+0xc3 /home/gri/go/test/bugs/bug206.go:23
main·main()
mainstart+0xf /home/gri/go/src/pkg/runtime/amd64/asm.s:55
mainstart()
goexit /home/gri/go/src/pkg/runtime/proc.c:133
goexit()
*/