gcc/libmudflap ChangeLog config.h.in configure ...

[fche at gcc dot gnu dot org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	fche@gcc.gnu.org	2004-10-13 18:27:16

Modified files:
	libmudflap     : ChangeLog config.h.in configure configure.ac 
	                 mf-hooks2.c mf-runtime.c mf-runtime.h.in 
	libmudflap/testsuite/libmudflap.c: pass35-frag.c 
	libmudflap/testsuite/libmudflap.c++: ctors.exp 
Added files:
	libmudflap/testsuite/libmudflap.c: pass51-frag.c pass52-frag.c 

Log message:
	2004-10-12  Frank Ch. Eigler  <fche@redhat.com>
	
	* configure.ac: Check for more headers, functions.
	* mf-hooks2.c (mkbuffer, unmkbuffer): New helper functions for
	tracking overridden FILE buffers.
	(fopen, setvbuf): New/revised hook functions for buffer overriding.
	(setbuf,setlinebuf,fdopen,freopen,fopen64,freopen64,fclose): Ditto.
	(fflush): Accept given NULL stream (means "all streams").
	* mf-runtime.h.in:
	* mf-runtime.c (__mfu_check): Accept accesses that span adjacent
	HEAP/GUESS objects.
	(LOOKUP_CACHE_SIZE_MAX): Raise to 64K entries tentatively.
	(__mf_adapt_cache): Use them all.
	* testsuite/libmudflap.c/pass35-frag.c: Update warning message.
	* testsuite/libmudflap.c++/ctors.exp: Ditto.
	* testsuite/libmudflap.c/{pass51,pass52}-frag.c: New tests.
	* configure, config.h.in: Regenerated.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/ChangeLog.diff?cvsroot=gcc&r1=1.35&r2=1.36
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/config.h.in.diff?cvsroot=gcc&r1=1.9&r2=1.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/configure.diff?cvsroot=gcc&r1=1.13&r2=1.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/configure.ac.diff?cvsroot=gcc&r1=1.6&r2=1.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/mf-hooks2.c.diff?cvsroot=gcc&r1=1.10&r2=1.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/mf-runtime.c.diff?cvsroot=gcc&r1=1.18&r2=1.19
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/mf-runtime.h.in.diff?cvsroot=gcc&r1=1.7&r2=1.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/testsuite/libmudflap.c/pass51-frag.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/testsuite/libmudflap.c/pass52-frag.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/testsuite/libmudflap.c/pass35-frag.c.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libmudflap/testsuite/libmudflap.c++/ctors.exp.diff?cvsroot=gcc&r1=1.1&r2=1.2