Changes to m4/NEWS,v [branch-1_4]

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Branch:         branch-1_4
Changes by:     Eric Blake <ericb>      07/10/09 17:09:49

Index: NEWS
===================================================================
RCS file: /sources/m4/m4/NEWS,v
retrieving revision 1.1.1.1.2.111
retrieving revision 1.1.1.1.2.112
diff -u -b -r1.1.1.1.2.111 -r1.1.1.1.2.112
--- NEWS        9 Aug 2007 13:39:09 -0000       1.1.1.1.2.111
+++ NEWS        9 Oct 2007 17:09:49 -0000       1.1.1.1.2.112
@@ -10,6 +10,8 @@
 * Enhance the `defn' builtin to support concatenation of multiple text
   arguments, as required by POSIX.  However, at this time, it is not
   possible to concatenate a builtin macro with anything else.
+* Several improvements in `index', `regexp', and `patsubst' builtins to
+  speed up typical Autoconf usage.
 * A number of portability improvements inherited from gnulib.
 
 Version 1.4.10 - 09 Jul 2007, by Eric Blake  (CVS version 1.4.9c)