This is the mail archive of the
gdb-prs@sources.redhat.com
mailing list for the GDB project.
pending/964: Fix for stabs documentation
- From: Ben dot Hutchings at Symbian dot Com
- To: gdb-gnats at sources dot redhat dot com
- Date: Tue, 22 Oct 2002 11:43:01 +0100
- Subject: pending/964: Fix for stabs documentation
>Number: 964
>Category: pending
>Synopsis: Fix for stabs documentation
>Confidential: yes
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: unknown
>Arrival-Date: Wed Jan 29 16:58:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:
>Release:
>Organization:
>Environment:
>Description:
This isn't really a patch, but I couldn't find any other contact
address for "the gdb developers".
Section 7.8 of the stabs documentation (at
http://sources.redhat.com/gdb/current/onlinedocs/stabs.html) says:
The `@' type descriptor is for a member (class and variable)
type. It is followed by type information for the offset basetype,
a comma, and type information for the type of the field being
pointed to. (FIXME: this is acknowledged to be gibberish. Can
anyone say what really goes here?).
I suggest using something along the following lines:
The `@' type descriptor is used together with the `*' type
descriptor for a pointer-to-non-static-member-data type. It
is followed by type information for the class (or union), a
comma, and type information for the member data.
The following C++ source:
typedef int A::*int_in_a;
generates the following stab:
.stabs "int_in_a:t20=*21=@19,1",128,0,0,0
Ben.
**********************************************************************
Symbian Ltd is a company registered in England and Wales with registered number 01796587 and registered office at 19 Harcourt Street, London, W1H 4HF, UK.
This message is intended only for use by the named addressee and may contain privileged and/or confidential information. If you are not the named addressee you should not disseminate, copy or take any action in reliance on it. If you have received this m essage in error please notify postmaster@symbian.com and delete the message and any attachments accompanying it immediately. Symbian does not accept liability for any corruption, interception, amendment, tampering or viruses occuring to this message in t ransit or for any message sent by its employees which is not in compliance with Symbian corporate policy.
**********************************************************************
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: