[ChangeLog]

Assume support for memcmp, memcpy, memmove, memset.
This simplifies the code a bit.  All current platforms have these,
as they are required for C89.  If this turns into a problem we
can add the gnulib modules for these (a 1-line change to Makefile.in).
* configure.in: Don't check for memcmp, memcpy, memmove, memset.
[lib-src/ChangeLog]
Assume support for memcmp, memcpy, memmove, memset.
* etags.c (absolute_filename): Assume memmove exists.
[src/ChangeLog]
Assume support for memcmp, memcpy, memmove, memset.
* lisp.h, sysdep.c (memcmp, memcpy, memmove, memset):
* regex.c (memcmp, memcpy):
Remove; we assume C89 now.

* gmalloc.c (memcpy, memset, memmove): Remove; we assume C89 now.
(__malloc_safe_bcopy): Remove; no longer needed.

1 files changed, 8 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index a93142648c6..17b6bae02cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-07-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Assume support for memcmp, memcpy, memmove, memset.
+        This simplifies the code a bit.  All current platforms have these,
+        as they are required for C89.  If this turns into a problem we
+        can add the gnulib modules for these (a 1-line change to Makefile.in).
+        * configure.in: Don't check for memcmp, memcpy, memmove, memset.
+
 2011-07-01  Glenn Morris  <rgm@gnu.org>
 
         * configure.in (SETTINGS_CFLAGS, SETTINGS_LIBS) [HAVE_GCONF]: Fix typo.