Re: [PATCH 0/3] time: use __builtin_constant_p() in msecs_to_jiffies
From
Joe Perches <>
Date
Sun, 05 Apr 2015 02:33:55 -0700
On Sun, 2015-04-05 at 09:23 +0200, Nicholas Mc Guire wrote:
> Allowing gcc to fold constants for these calls that in most > cases are passing in constants (roughly 95%) has some potential > to improve performance (and should save a few bytes).