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Re: [gold][PATCH] PR gold/18322: gold doesn't support --compress-debug-sections={zlib-gabi|zlib-gnu}
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Binutils <binutils at sourceware dot org>
- Cc: Cary Coutant <ccoutant at gmail dot com>
- Date: Thu, 30 Apr 2015 07:44:49 -0700
- Subject: Re: [gold][PATCH] PR gold/18322: gold doesn't support --compress-debug-sections={zlib-gabi|zlib-gnu}
- Authentication-results: sourceware.org; auth=none
- References: <20150424150026 dot GB388 at intel dot com>
On Fri, Apr 24, 2015 at 8:00 AM, H.J. Lu <hongjiu.lu@intel.com> wrote:
> This patch extends --compress-debug-sections= with [zlib-gnu|zlib-gabi]
> in gold. OK for master?
>
> Thanks.
>
>
> H.J.
> ---
> PR gold/18322
> * object.h (Compressed_section_info): Add flag to store sh_flags.
> * compressed_output.cc (zlib_compress): Add argument for
> compression header size. Add compression header size to
> header size.
> (Output_compressed_section::set_final_data_size): Support
> zlib-gnu and zlib-gabi compressions.
> * options.h (compress_debug_sections): Add zlib-gnu and
> zlib-gabi.
> * output.h (Output_section::set_flags): New.
> * testsuite/Makefile.am (check_PROGRAMS): Add
> flagstest_compress_debug_sections_none,
> flagstest_compress_debug_sections_gnu and
> flagstest_compress_debug_sections_gabi.
> (check_DATA): Add flagstest_compress_debug_sections_none.stdout.
> flagstest_compress_debug_sections.stdout,
> flagstest_compress_debug_sections.cmp,
> flagstest_compress_debug_sections.check,
> flagstest_compress_debug_sections_gnu.stdout,
> flagstest_compress_debug_sections_gnu.cmp,
> flagstest_compress_debug_sections_gnu.check,
> flagstest_compress_debug_sections_gabi.stdout,
> flagstest_compress_debug_sections_gabi.cmp and
> flagstest_compress_debug_sections_gabi.check.
> (flagstest_compress_debug_sections_none): New.
> (flagstest_compress_debug_sections_none.stdout): Likewise.
> (flagstest_compress_debug_sections.stdout): Likewise.
> (flagstest_compress_debug_sections.check): Likewise.
> (flagstest_compress_debug_sections.cmp): Likewise.
> (flagstest_compress_debug_sections_gnu): Likewise.
> (flagstest_compress_debug_sections_gnu.stdout): Likewise.
> (flagstest_compress_debug_sections_gnu.check): Likewise.
> (flagstest_compress_debug_sections_gnu.cmp): Likewise.
> (flagstest_compress_debug_sections_gabi): Likewise.
> (flagstest_compress_debug_sections_gabi.stdout): Likewise.
> (flagstest_compress_debug_sections_gnu.check): Likewise.
> (flagstest_compress_debug_sections_gnu.cmp): Likewise.
> * testsuite/Makefile.in: Regenerated.
I will check it in if there is no objection next week.
--
H.J.