From: Joel Brobecker <brobecker@adacore.com>
To: Vladimir Prus <vladimir@codesourcery.com>
Cc: gdb-patches@sourceware.org
Subject: Re: GDB/MI design question re: Ada exception catchpoints
Date: Thu, 10 Mar 2011 11:51:00 -0000 [thread overview]
Message-ID: <20110310101205.GX30306@adacore.com> (raw)
In-Reply-To: <201103100948.15977.vladimir@codesourcery.com>
> That seems totally reasonable for me.
Cool, thanks.
> I assume that for Ada catchpoints, "-break-list" lists some special
> type?
Not a special type, no, but a special "what":
bkpt={number="1",type="breakpoint",
disp="keep",enabled="y",addr="0x000000000040527c",
what="all Ada exceptions",
times="0",original-location="__gnat_debug_raise_exception"}
the key elements are type="breakpoint", and what="all Ada exceptions".
It's the same for "C++ exception catchpoints":
bkpt={number="2",type="breakpoint",
disp="keep",enabled="y",addr="[...]",
what="exception catch",times="0",
original-location="__cxa_begin_catch"}
So, the FE has to determine by itself what type of "breakpoint"
this is by looking at the "what"...
Thanks for the feedback, I'll try to come up with a patch sometime
soon.
--
Joel
prev parent reply other threads:[~2011-03-10 10:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-09 6:27 Joel Brobecker
2011-03-10 10:12 ` Vladimir Prus
2011-03-10 11:51 ` Joel Brobecker [this message]
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