[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, 5 insertions, 0 deletions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 098ee06c762..c2b1b106c15 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,8 @@
+2011-07-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+        Assume support for memcmp, memcpy, memmove, memset.
+        * etags.c (absolute_filename): Assume memmove exists.
+
 2011-07-02  Jason Rumney  <jasonr@gnu.org>
 
         * emacsclient.c (decode_options) [WINDOWSNT]: Avoid tty mode on