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Date: Sun, 05 Apr 2015 02:33:55 -0700 From: Joe Perches <joe@...ches.com> To: Nicholas Mc Guire <hofrat@...dl.org> Cc: Michal Marek <mmarek@...e.cz>, Masahiro Yamada <yamada.m@...panasonic.com>, Sam Ravnborg <sam@...nborg.org>, Thomas Gleixner <tglx@...utronix.de>, "H. Peter Alvin" <hpa@...or.com>, John Stultz <john.stultz@...aro.org>, Andrew Hunter <ahh@...gle.com>, Paul Turner <pjt@...gle.com>, linux-kernel@...r.kernel.org Subject: Re: [PATCH 0/3] time: use __builtin_constant_p() in msecs_to_jiffies 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). Thanks for working on this Nicholas. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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