From: Hans-Peter Nilsson <hans-peter.nilsson@axis.com>
To: fche@redhat.com
Cc: cgen@sources.redhat.com, gdb@sources.redhat.com
Subject: Re: sim: Handle and pass new required option -OPC for CGEN "desc".
Date: Wed, 01 Dec 2004 15:02:00 -0000 [thread overview]
Message-ID: <200412011502.iB1F2NnG023242@ignucius.se.axis.com> (raw)
In-Reply-To: <20041201135340.GD30164@redhat.com> (fche@redhat.com)
> Date: Wed, 1 Dec 2004 08:53:40 -0500
> From: "Frank Ch. Eigler" <fche@redhat.com>
> Testsuites for "check-sim" are quite rare. The way one normally
> obtains confidence in regenerated simulators is by running the
> gcc/gdb tests against the changed sim.
A *very* weak confidence, and a roundabout way of doing it at
that! I just want to raise a concern: I hope it isn't policy.
(I like test-suites, and ones exercising existing-code coverage,
functional coverage and fixed bugs is a minimum. I could
rewrite the whole thing and not worry -- except of course to
check that the new code paths are covered!) Besides, i960 is
obsoleted, removed from gcc, so no hope in current CVS for that.
> Thanks for your care & feeding of cgen. (I'll get back to
> you on the other cris stuff later today.)
So they all say. :-) I'd be most thankful to get that SID issue
resolved. What are y'all using for CGEN debugging? I tried
psd-1.2.1 but it doesn't seem guile-compatible.
brgds, H-P
prev parent reply other threads:[~2004-12-01 15:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-01 2:33 Hans-Peter Nilsson
2004-12-01 13:54 ` Frank Ch. Eigler
2004-12-01 15:02 ` Hans-Peter Nilsson [this message]
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