Keith Randall 59d0baeb33 cmd/compile: add test for OPmodify ops clobbering flags
Code fix was in CL 122556.  This is a corresponding test case.

Fixes #26426

Change-Id: Ib8769f367aed8bead029da0a8d2ddccee1d1dccb
Reviewed-on: https://go-review.googlesource.com/124535
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2018-07-19 16:24:53 +00:00
..
2017-09-15 02:39:16 +00:00
2012-11-08 09:04:27 -08:00
2018-05-29 02:39:16 +00:00
2015-01-29 13:07:30 +00:00
2012-09-28 08:30:30 -07:00
2015-07-11 14:36:33 +00:00
2015-07-11 14:36:33 +00:00
2017-08-11 17:41:17 +00:00
2012-10-07 21:52:57 +02:00
2018-04-30 19:39:18 +00:00
2014-10-27 18:59:02 -04:00
2013-02-11 18:20:52 -05:00
2018-03-01 21:11:16 +00:00
2018-06-06 15:12:32 +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.