Rasmus Villemoes 675cf53c1d lib/vsprintf.c: improve put_dec_trunc8 slightly
I hadn't had enough coffee when I wrote this. Currently, the final
increment of buf depends on the value loaded from the table, and
causes gcc to emit a cmov immediately before the return. It is smarter
to let it depend on r, since the increment can then be computed in
parallel with the final load/store pair. It also shaves 16 bytes of
.text.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2015-04-17 09:03:55 -04:00
..
2014-10-09 11:35:48 +03:00
2015-03-25 15:04:57 +01:00
2011-03-11 14:25:50 +00:00
2011-10-29 21:20:22 +02:00
2014-04-30 19:49:37 +01:00
2012-10-06 03:04:57 +09:00
2014-08-06 18:01:25 -07:00
2015-02-12 18:54:15 -08:00
2015-02-12 18:54:15 -08:00
2014-05-05 09:09:14 +02:00
2014-08-08 15:57:25 -07:00
2015-02-12 18:54:15 -08:00
2015-02-24 08:44:16 +01:00
2015-02-12 18:54:15 -08:00
2012-07-30 17:25:16 -07:00
2014-06-25 17:45:43 -07:00
2015-01-21 16:28:49 +10:30
2015-02-12 18:54:16 -08:00
2015-03-23 22:12:08 -04:00
2015-02-12 18:54:16 -08:00
2015-02-13 21:21:41 -08:00
2013-04-29 18:28:42 -07:00