Elixir Linux Kernel: powerpc version of __WARN_FLAGS() is not seen as a macro about elixir HOT 4 OPEN

⟩ export LXR_REPO_DIR="/absolute/path/to/linux"

⟩ cd $LXR_REPO_DIR

⟩ git ls-tree v6.8 arch/powerpc/include/asm/bug.h
100644 blob 1db485aacbd9b7c4e77847dbcb5e112ebb011ab2	arch/powerpc/include/asm/bug.h

⟩ $elixir_path/script.sh parse-defs \
		1db485aacbd9b7c4e77847dbcb5e112ebb011ab2 foo.c C | \
	grep __WARN_FLAGS
__WARN_FLAGS macro 75

⟩ ctags --version
Universal Ctags 6.1.0(v6.1.0), Copyright (C) 2015-2023 Universal Ctags Team
Universal Ctags is derived from Exuberant Ctags.
Exuberant Ctags 5.8, Copyright (C) 1996-2009 Darren Hiebert
  Compiled: Dec 28 2023, 18:49:35
  URL: https://ctags.io/
  Output version: 0.0
  Optional compiled features: +wildcards, +regex, +iconv, +option-directory,
                +xpath, +json, +interactive, +sandbox, +yaml, +packcc, 
                +optscript, +pcre2

root@80a0a2bce64f:/srv/elixir-data/linux/repo# git ls-tree v6.1 arch/powerpc/include/asm/bug.h
100644 blob 61a4736355c244448104080e144631a3cb8839b2    arch/powerpc/include/asm/bug.h
root@80a0a2bce64f:/srv/elixir-data/linux/repo# cd /usr/local/elixir/
root@80a0a2bce64f:/usr/local/elixir# ./script.sh parse-defs 61a4736355c244448104080e144631a3cb8839b2 foo.c C
_ASM_POWERPC_BUG_H macro 3
_exception prototype 165
_exception_pkey prototype 166
bad_page_fault prototype 164
die prototype 167
die_mce prototype 168
die_will_crash prototype 169
hash__do_page_fault prototype 163
panic_flush_kmsg_end prototype 171
panic_flush_kmsg_start prototype 170