Denys Vlasenko 6cf6f1eaee awk: remove custom pool allocator for temporary awk variables ... It seems to be designed to reduce overhead of malloc's auxiliary data, by allocating at least 64 variables as a block. With "struct var" being about 20-32 bytes long (32/64 bits), malloc overhead for one temporary indeed is high, ~33% more memory used than needed. function old new delta evaluate 3137 3145 +8 modprobe_main 798 803 +5 exec_builtin 1414 1419 +5 awk_printf 476 481 +5 as_regex 132 137 +5 EMSG_INTERNAL_ERROR 15 - -15 nvfree 169 116 -53 nvalloc 145 - -145 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 5/1 up/down: 28/-213) Total: -185 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2021-06-30 08:01:29 +02:00
..
awk.c	awk: remove custom pool allocator for temporary awk variables	2021-06-30 08:01:29 +02:00
cmp.c	*: --help tweaks	2021-06-14 20:47:20 +02:00
Config.src	restore documentation on the build config language	2018-06-06 15:16:48 +02:00
diff.c	diff: code shrink	2021-02-22 19:00:07 +01:00
ed.c	libbb: introduce and use fputs_stdout	2021-02-03 20:52:40 +01:00
Kbuild.src
patch_bbox.c	libbb: reduce the overhead of single parameter bb_error_msg() calls	2019-07-02 11:35:03 +02:00
patch_toybox.c	libbb: reduce the overhead of single parameter bb_error_msg() calls	2019-07-02 11:35:03 +02:00
patch.c	help text: replace [OPTIONS] with actual options (if not too long)	2020-12-13 22:34:05 +01:00
sed1line.txt
sed_summary.htm
sed.c	*: --help tweaks	2021-06-13 01:08:48 +02:00
vi.c	vi: stored search pattern applies to ':s'	2021-06-27 13:36:49 +02:00