Re: [PATCH v1 1/2] fprintf: Allow making struct/enum/union anonymous

[Arnaldo Carvalho de Melo <acme@kernel.org>]

Em Tue, Oct 19, 2021 at 11:07:23AM +0100, Douglas RAILLARD escreveu:
> From: Douglas Raillard <douglas.raillard@arm.com>
> 
> Allow making inner struct enums and union anonymous.

So I had to apply it by hand due to changes in the areas it touches, see
below, and I expanded a bit the commit message, please review:


------ 8< ------------------------

fprintf: Allow making struct/enum/union anonymous

Allow making inner struct enums and union anonymous, so that when using
-E to expand types we don't end up with multiple definitions for
expanded inner structs, allowing the resulting expanded struct to be
compilable.

Signed-off-by: Douglas Raillard <douglas.raillard@arm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
------ 8< ------------------------

⬢[acme@toolbox pahole]$ patch -p1 < ~/wb/1.patch
patching file dwarves.h
Hunk #1 succeeded at 105 (offset 6 lines).
Hunk #2 succeeded at 1372 with fuzz 2 (offset 44 lines).
patching file dwarves_emit.c
patching file dwarves_fprintf.c
Hunk #1 succeeded at 198 (offset 12 lines).
Hunk #2 succeeded at 331 (offset 12 lines).
Hunk #3 succeeded at 342 (offset 12 lines).
Hunk #4 succeeded at 395 (offset 12 lines).
Hunk #5 succeeded at 639 (offset 12 lines).
Hunk #6 succeeded at 656 (offset 12 lines).
Hunk #7 succeeded at 814 (offset 12 lines).
Hunk #8 succeeded at 824 with fuzz 1 (offset 12 lines).
Hunk #9 succeeded at 833 with fuzz 2 (offset 12 lines).
Hunk #10 succeeded at 998 (offset 23 lines).
Hunk #11 succeeded at 1013 (offset 23 lines).
Hunk #12 succeeded at 1375 (offset 23 lines).
Hunk #13 succeeded at 1396 (offset 23 lines).
Hunk #14 succeeded at 1822 (offset 23 lines).
Hunk #15 succeeded at 1909 (offset 23 lines).
Hunk #16 succeeded at 1917 (offset 23 lines).
Hunk #17 succeeded at 1929 (offset 23 lines).
⬢[acme@toolbox pahole]$