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Re: [22.1.90]: Point before start of properties


From: Tom Tromey
Subject: Re: [22.1.90]: Point before start of properties
Date: Sun, 24 Feb 2008 13:36:07 -0700
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.990 (gnu/linux)

>>>>> "rms" == Richard Stallman <address@hidden> writes:

rms> This is unfortunate, but fixing it is very hard.  It would probably require
rms> new ways to communcate info to GDB about the optimizations that were done,
rms> and changes in GCC and GDB.

There's some work going on now that may address this, at least a bit.
There are two different branches, implementing different approaches to
the problem.  Here's info about one:

http://gcc.gnu.org/wiki/Var_Tracking_Assignments

The other is called "var-mappings-branch" and does not appear to have
a wiki page.

Tom




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