Re: [PATCH] pickles: add pickles for CTF Frame section

[Indu Bhagat]

On 6/29/22 12:20 PM, Indu Bhagat wrote:
> This patch adds new pickles to read and manipulate the CTF Frame
> section.  CTF Frame format is a lightweight and compact unwind format
> designed to serve the usecases of fast, online stack unwinding. CTF Frame
> format is currently being designed and discussed in the open source
> GNU/Linux community.
>
> https://sourceware.org/pipermail/binutils/2022-June/121478.html
>
> This pickle will be adapted in the future as the format evolves.
>
> 2022-06-29  Indu Bhagat<indu.bhagat@oracle.com>
>
> ChangeLog:
>
>         * pickles/Makefile.am: Include CTF Frame pickles.
>         * pickles/ctf-frame-dump.pk: New file.
>         * pickles/ctf-frame.pk: Likewise.
> ---
>   pickles/Makefile.am       |   1 +
>   pickles/ctf-frame-dump.pk |  68 +++++++++++++
>   pickles/ctf-frame.pk      | 200 ++++++++++++++++++++++++++++++++++++++
>   3 files changed, 269 insertions(+)
>   create mode 100644 pickles/ctf-frame-dump.pk
>   create mode 100644 pickles/ctf-frame.pk
>
> diff --git a/pickles/Makefile.am b/pickles/Makefile.am
> index ab2970ab..8d786e82 100644
> --- a/pickles/Makefile.am
> +++ b/pickles/Makefile.am
> @@ -2,6 +2,7 @@ picklesdir = $(pkgdatadir)/pickles
>   dist_pickles_DATA = elf-common.pk elf-64.pk elf-32.pk elf.pk ctf.pk 
> ctf-dump.pk leb128.pk \
>                       bpf.pk btf.pk btf-ext.pk btf-dump.pk bmp.pk \
>                       color.pk rgb24.pk id3v1.pk ios.pk diff.pk pk-table.pk \
> +                   ctf-frame.pk ctf-frame-dump.pk \
>                     eh-frame.pk dwarf-eh-frame-hdr.pk \
>                       dwarf.pk dwarf-common.pk dwarf-frame.pk dwarf-pubnames.pk 
> \
>                       dwarf-types.pk time.pk argp.pk pktest.pk mbr.pk ustar.pk \


Ah no, this is not the version I meant to send. I have not upstreamed my 
copies of the eh-frame.pk and dwarf-eh-frame-hdr.pk yet..

Will resend this patch.

Sorry for the noise.

Indu