From: David Lecomber <david@streamline-computing.com>
To: Daniel Jacobowitz <drow@false.org>
Cc: patches <gdb-patches@sources.redhat.com>
Subject: Re: RFC: The Constructor Breakpoint Issue
Date: Wed, 20 Oct 2004 13:12:00 -0000 [thread overview]
Message-ID: <1098277715.628.20.camel@delmo.priv.wark.uk.streamline-computing.com> (raw)
In-Reply-To: <20041015145144.GB25188@nevyn.them.org>
Hi Dan
> You can't tell from the line table. You can tell if you have both a
> line table and a .debug_info section; in the case that is interesting
> to you, the two PCs will be in different DW_TAG_subprogram trees.
> Given the order in which we parse things I'm not sure if you'll be able
> to check that easily.
How about this idea.. Getting into the dwarf2 area looks like quite a
major set of mods, which ultimately will be supported only by the
dwarves, which is not good. However, inspection of the result of
find_pc_function() suggests it is different on the occasions when it
needs to be, such as in C++ constructors, and the same when we want it
to be - such as the start and end of for loops.
Cheers
d.
d.
next prev parent reply other threads:[~2004-10-20 13:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-14 0:30 David Lecomber
2004-10-15 13:34 ` David Lecomber
2004-10-15 14:52 ` Daniel Jacobowitz
2004-10-20 13:12 ` David Lecomber [this message]
2004-10-20 16:02 ` Jim Blandy
2004-10-20 16:04 ` Daniel Jacobowitz
2004-10-20 18:24 ` Jim Blandy
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