Mark various cold functions as __COLD
commite6a252758cbadb13654e66e1f2445ef6f8a4dea0
authorSergey Bugaev <bugaevc@gmail.com>
Sat, 29 Apr 2023 13:12:23 +0000 (29 16:12 +0300)
committerSamuel Thibault <samuel.thibault@ens-lyon.org>
Mon, 1 May 2023 17:33:21 +0000 (1 19:33 +0200)
tree77062c96855e8d5d81160ffc2b278753b267033d
parentbe9ad3004f65b54dd6cc0325315559c72396bc1c
Mark various cold functions as __COLD

GCC docs explicitly list perror () as a good candidate for using
__attribute__ ((cold)). So apply __COLD to perror () and similar
functions.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
Message-Id: <20230429131223.2507236-3-bugaevc@gmail.com>
include/error.h
libio/stdio.h
misc/err.h
misc/error.h