Kang-Che Sung f10f7a21d4 Allow FAST_FUNC to be overridden at build time ... Busybox uses FAST_FUNC macro to tweak with IA-32 calling conventions in order to make the function call slightly smaller or slightly faster. However, when I experiment with GCC's LTO (Link Time Optimization), I discovered that FAST_FUNC could hinder LTO's optimization so that the resulting executable become a few bytes larger (than what is compiled without FAST_FUNC). This change allows to specify e.g. CONFIG_EXTRA_CFLAGS="-DFAST_FUNC= -flto" and compile with LTO without a source code hack. Signed-off-by: Kang-Che Sung <explorer09@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2017-01-09 18:52:32 +01:00
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.gitignore	generate_BUFSIZ.sh: yet another tweak	2016-04-24 14:13:35 +02:00
applet_metadata.h
applets.h.sh	modprobe-small: make applets individually selectable	2016-12-23 15:13:16 +01:00
applets.src.h	Remove outdated comments	2016-11-23 21:51:11 +01:00
ar.h
bb_archive.h	libarchive: fix xmalloc_open_zipped_read_close() on NOMMU	2016-06-20 11:06:42 +02:00
bb_e2fs_defs.h	Whitespace fixes	2013-07-30 11:52:58 +02:00
busybox.h	config: disentangle PREFER_APPLETS from SH_STANDALONE and SH_NOFORK	2016-07-22 18:48:38 +02:00
dump.h
fix_u32.h
grp_.h	libpwdgrp: use FAST_FUNC to make "matching ABI" optimization more likely to succeed	2015-01-02 22:31:07 +01:00
inet_common.h
libbb.h	df: implement -B n<suff> and -B <suff> formats of -B option	2016-12-12 19:56:31 +01:00
liblzo_interface.h	Whitespace fixes	2013-07-30 11:52:58 +02:00
platform.h	Allow FAST_FUNC to be overridden at build time	2017-01-09 18:52:32 +01:00
pwd_.h	libpwdgrp: use getpwent() instead of getpwent_r()	2015-02-07 21:21:02 +01:00
rtc_.h
shadow_.h	libpwdgrp: use FAST_FUNC to make "matching ABI" optimization more likely to succeed	2015-01-02 22:31:07 +01:00
unicode.h
usage.src.h
volume_id.h	blkid: if parameters are given, do not scan /dev	2012-03-03 15:09:07 +01:00
xatonum.h	udhcp: finish support of classless static routes	2011-12-16 17:05:52 +01:00
xregex.h