PATCH: Add gold support for "thin" archives

Cary Coutant ccoutant@google.com
Tue Apr 1 21:03:00 GMT 2008


With attachment this time...

On Tue, Apr 1, 2008 at 2:01 PM, Cary Coutant <ccoutant@google.com> wrote:
> I committed the following patch to add thin archive support to gold.
>
>
>  2008-03-31  Cary Coutant  <ccoutant@google.com>
>
>         Add thin archive support.
>         * archive.cc (Archive::armagt): New const.
>         (Archive::setup): Remove task parameter and calls to unlock.
>
>         (Archive::unlock_nested_archives): New function.
>         (Archive::read_header): Add nested_off parameter. Change
>         all callers.
>         (Archive::interpret_header): Likewise.
>         (Archive::include_all_members): Change to handle thin
>         archives.
>         (Archive::include_member): Likewise.
>         * archive.h (Archive::Archive): Add new parameters and
>         initializers.
>         (Archive::armagt): New const.
>         (Archive::setup): Remove task parameter.
>
>         (Archive::unlock_nested_archives): New function.
>         (Archive::read_header): Add nested_off parameter.
>         (Archive::interpret_header): Likewise.
>         (Archive::Nested_archive_table): New typedef.
>         (Archive::is_thin_archive_): New field.
>         (Archive::nested_archives_): New field.
>         (Archive::options_): New field.
>         (Archive::dirpath_): New field.
>         (Archive::task_): New field.
>         * readsyms.cc (Read_symbols::do_read_symbols): Add check
>         for thin archives.  Pass additional parameters to
>         Archive::Archive.  Unlock the archive file after calling
>         Archive::setup.
>
>  I'll add new tests later when we get the configure test for the ar 'T' option.
>
>  -cary
>
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