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From: Andrew Cagney <cagney@gnu.org>
To: Michael Chastain <mec.gnu@mindspring.com>
Cc: kettenis@chello.nl, drow@false.org, jjohnstn@redhat.com,
	gdb-patches@sources.redhat.com
Subject: Re: [RFA]: threaded watchpoint test
Date: Fri, 30 Jul 2004 22:33:00 -0000	[thread overview]
Message-ID: <410ACCA7.7020104@gnu.org> (raw)
In-Reply-To: <41099C99.nail5DO11TT76@mindspring.com>

> (1) The test suite does not keep its own info.  The test suite asks
>     gdb whether gdb supports feature X, and trusts gdb.
> 
> (2) The test suite keeps separate info.  That way, the test suite
>     is actually testing gdb, not just asking and trusting it.
>     But the info can get out of sync.
> 
>     (2A) A whitelist of systems to test.
> 
>     (2B) A blacklist of systems not to test.

We need both:

- the testsuite asks and trusts GDB if feature X is supported

- cross-check test confirming that GDB matches theory

That way as each feature is implemented, the testsuite's coverage 
expands accordingly.  But, if there's a screwup, the cross-check detects 
the problem.

Andrew



      reply	other threads:[~2004-07-30 22:33 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-27 18:56 Jeff Johnston
2004-07-27 22:56 ` Michael Chastain
2004-07-27 23:02 ` Daniel Jacobowitz
2004-07-27 23:24   ` Jeff Johnston
2004-07-27 23:27     ` Daniel Jacobowitz
2004-07-27 23:41       ` Jeff Johnston
2004-07-28  0:13       ` Michael Chastain
2004-07-29 15:26         ` Daniel Jacobowitz
2004-07-29 23:39           ` Mark Kettenis
2004-07-30  0:55             ` Michael Chastain
2004-07-30 22:33               ` Andrew Cagney [this message]

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