Shenghou Ma 449b6abbac cmd/compile/internal/gc: reword "declared and not used" error message
"declared and not used" is technically correct, but might confuse
the user. Switching "and" to "but" will hopefully create the
contrast for the users: they did one thing (declaration), but
not the other --- actually using the variable.

This new message is still not ideal (specifically, declared is not
entirely precise here), but at least it matches the other parsers
and is one step in the right direction.

Change-Id: I725c7c663535f9ab9725c4b0bf35b4fa74b0eb20
Reviewed-on: https://go-review.googlesource.com/c/go/+/203282
Run-TryBot: Minux Ma <minux@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2019-10-28 23:34:13 +00:00
..
2019-03-06 18:53:12 +00:00
2019-09-08 17:28:20 +00:00
2018-05-29 02:39:16 +00:00
2015-01-29 13:07:30 +00:00
2019-09-08 17:28:20 +00:00
2018-10-06 15:40:03 +00:00
2015-07-11 14:36:33 +00:00
2015-07-11 14:36:33 +00:00
2019-09-25 17:06:15 +00:00
2019-09-25 17:06:15 +00:00
2019-09-08 17:28:20 +00:00
2018-04-30 19:39:18 +00:00
2019-09-08 17:28:20 +00:00
2019-03-18 20:10:55 +00:00
2014-10-27 18:59:02 -04:00
2018-11-26 14:13:53 +00:00
2018-11-27 15:36:08 +00:00
2018-11-26 14:13:53 +00:00
2018-11-26 14:13:53 +00:00
2019-09-08 17:28:20 +00:00
2018-03-01 21:11:16 +00:00
2018-12-03 16:48:21 +00:00
2019-09-08 17:28:20 +00:00

The test directory contains tests of the Go tool chain and runtime. It includes black box tests, regression tests, and error output tests. They are run as part of all.bash.

To run just these tests, execute:

../bin/go run run.go

Standard library tests should be written as regular Go tests in the appropriate package.

The tool chain and runtime also have regular Go tests in their packages. The main reasons to add a new test to this directory are:

  • it is most naturally expressed using the test runner; or
  • it is also applicable to gccgo and other Go tool chains.