Date: Sat, 21 Aug 2004 07:00:40 +0000 (UTC) From: "Tim J. Robbins" <tjr@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/include _ctype.h Message-ID: <200408210700.i7L70eck058240@repoman.freebsd.org>
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tjr 2004-08-21 07:00:40 UTC
FreeBSD src repository
Modified files:
include _ctype.h
Log:
Let GCC know that ___runetype(), ___tolower() and ___toupper() are pure
functions, allowing it to generate better code for the <ctype.h> and
<wctype.h> functions. For example, it can now keep _CurrentRuneLocale
in a register across calls to these functions, and can delete calls to
___runetype() if the result is already known or not used.
Revision Changes Path
1.30 +3 -3 src/include/_ctype.h
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