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Re: [PATCH v4] Add support for the readnever concept
- From: Pedro Alves <palves at redhat dot com>
- To: Sergio Durigan Junior <sergiodj at redhat dot com>
- Cc: GDB Patches <gdb-patches at sourceware dot org>, Joel Brobecker <brobecker at adacore dot com>, Yao Qi <qiyaoltc at gmail dot com>, Eli Zaretskii <eliz at gnu dot org>
- Date: Fri, 1 Dec 2017 12:43:06 +0000
- Subject: Re: [PATCH v4] Add support for the readnever concept
- Authentication-results: sourceware.org; auth=none
- References: <1467838463-15786-1-git-send-email-brobecker@adacore.com> <20171130002529.10592-1-sergiodj@redhat.com> <6765d36f-8603-9cd3-0476-801a5bfe0865@redhat.com> <87shcvgj55.fsf@redhat.com>
On 12/01/2017 04:35 AM, Sergio Durigan Junior wrote:
>> If readnever_symbol_files is set, then it'll have been propagated to
>> objfile->flags before we get here, no?
>
> Hm, I think so, yes. I mean, assuming that objfile != NULL when we call
> the readers, then yes;
Certainly you can assume that. A reader's job is to read
in the passed in objfile. The very first line of elf_symfile_read
would immediately crash otherwise, for example.
Thanks,
Pedro Alves