From 5d1dc92b272395bc37dc0e5da0992f453850ff5e Mon Sep 17 00:00:00 2001 From: jay Date: Sun, 16 Mar 2008 20:43:37 +0000 Subject: [PATCH] The trunk is 4.5.x now --- NEWS | 19 ++++++++++++++++++- configure.ac | 2 +- 2 files changed, 19 insertions(+), 2 deletions(-) diff --git a/NEWS b/NEWS index 3f6e521..3994c59 100644 --- a/NEWS +++ b/NEWS @@ -1,6 +1,23 @@ GNU findutils NEWS - User visible changes. -*- outline -*- (allout) -* Major changes in release 4.3.14-CVS +* Major changes in release 4.5.0-CVS + +** Performance changes + +The default optimisation level for find is now -O2 instead of -O0, +meaning that a number of additional optimisations are performed by +default. Current optimisations at each level are: + +0: Perform -name, -path, -iname, -ipath before other checks. +1: Expressions containing only cost-free tests are evaluated + before expressions which contain more costly tests. +2: Bring forward all tests that need to know the type of a file + but don't need to stat it. +3: All tests are ordered by their estimated cost. + +Cost here is simply an estimate of how time consuming the I/O +operations needed to make a test are. + ** Bug Fixes diff --git a/configure.ac b/configure.ac index 28d222a..7074fe3 100644 --- a/configure.ac +++ b/configure.ac @@ -1,5 +1,5 @@ dnl Process this file with autoconf to produce a configure script. -AC_INIT([GNU findutils], 4.3.14-CVS, [bug-findutils@gnu.org]) +AC_INIT([GNU findutils], 4.5.0-CVS, [bug-findutils@gnu.org]) AC_CONFIG_AUX_DIR(build-aux) AM_INIT_AUTOMAKE -- 2.11.4.GIT