? bin/ls/.gdbinit
? bin/ls/ls
? bin/ls/ls.cat1
? bin/ls/ls.debug
? bin/ls/ls.html1
? external/gpl3/gdb/dist/gdb/rust-exp.c
Index: bin/ls/ls.c
===================================================================
RCS file: /cvsroot/src/bin/ls/ls.c,v
retrieving revision 1.76
diff -u -r1.76 ls.c
--- bin/ls/ls.c	6 Feb 2017 21:06:04 -0000	1.76
+++ bin/ls/ls.c	5 Jun 2018 10:30:55 -0000
@@ -56,6 +56,7 @@
 #include <errno.h>
 #include <fts.h>
 #include <locale.h>
+#include <sanitizer.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -688,6 +689,12 @@
 {
 	int a_info, b_info;
 
+	MSAN_UNPOISON(a, sizeof(FTSENT *));
+	MSAN_UNPOISON(b, sizeof(FTSENT *));
+
+	MSAN_UNPOISON(*a, sizeof(FTSENT));
+	MSAN_UNPOISON(*b, sizeof(FTSENT));
+
 	a_info = (*a)->fts_info;
 	if (a_info == FTS_ERR)
 		return (0);
Index: distrib/sets/lists/comp/mi
===================================================================
RCS file: /cvsroot/src/distrib/sets/lists/comp/mi,v
retrieving revision 1.2203
diff -u -r1.2203 mi
--- distrib/sets/lists/comp/mi	3 Jun 2018 22:32:57 -0000	1.2203
+++ distrib/sets/lists/comp/mi	5 Jun 2018 10:31:10 -0000
@@ -2821,6 +2821,7 @@
 ./usr/include/rump/scsitest.h			comp-obsolete obsolete
 ./usr/include/rump/ukfs.h			comp-c-include	rump
 ./usr/include/sa.h				comp-obsolete		obsolete
+./usr/include/sanitizer.h			comp-c-include
 ./usr/include/saslc.h				comp-c-include
 ./usr/include/sched.h				comp-c-include
 ./usr/include/sdp.h				comp-c-include
Index: include/Makefile
===================================================================
RCS file: /cvsroot/src/include/Makefile,v
retrieving revision 1.144
diff -u -r1.144 Makefile
--- include/Makefile	16 Oct 2017 11:38:25 -0000	1.144
+++ include/Makefile	5 Jun 2018 10:33:45 -0000
@@ -17,7 +17,8 @@
 	memory.h mntopts.h monetary.h mpool.h mqueue.h \
 	ndbm.h netconfig.h netdb.h netgroup.h nlist.h nl_types.h nsswitch.h \
 	paths.h pwd.h quota.h randomid.h ranlib.h re_comp.h regex.h regexp.h \
-	resolv.h res_update.h rmt.h sched.h search.h semaphore.h setjmp.h \
+	resolv.h res_update.h rmt.h \
+	sanitizer.h sched.h search.h semaphore.h setjmp.h \
 	string.h sgtty.h signal.h spawn.h stab.h stdalign.h stddef.h stdio.h \
 	stdlib.h stdnoreturn.h strings.h stringlist.h struct.h sysexits.h \
 	tar.h time.h ttyent.h tzfile.h \
Index: include/sanitizer.h
===================================================================
RCS file: include/sanitizer.h
diff -N include/sanitizer.h
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ include/sanitizer.h	5 Jun 2018 10:33:45 -0000
@@ -0,0 +1,61 @@
+/*	$NetBSD$	*/
+
+/*-
+ * Copyright (c) 2018 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#ifndef _SANITIZER_H_
+#define _SANITIZER_H_
+
+// Clang/LLVM specific macro
+#if !defined(__has_feature)
+#define __has_feature(x) 0
+#endif
+
+#if __has_feature(address_sanitizer) || defined(__SANITIZE_ADDRESS__)
+#include <sanitizer/asan_interface.h>
+// The compiler header defines macros:
+//  - ASAN_POISON_MEMORY_REGION(a, b)
+//  - ASAN_UNPOISON_MEMORY_REGION(a, b)
+#else
+#define ASAN_POISON_MEMORY_REGION(a, b)
+#define ASAN_UNPOISON_MEMORY_REGION(a, b)
+#endif
+
+#if __has_feature(memory_sanitizer)
+#include <sanitizer/msan_interface.h>
+#define MSAN_POISON(a, b) __msan_poison(a, b)
+#define MSAN_UNPOISON(a, b) __msan_unpoison(a, b)
+#else
+#define MSAN_POISON(a, b)
+#define MSAN_UNPOISON(a, b)
+#endif
+
+#if __has_feature(thread_sanitizer) || defined(__SANITIZE_THREAD__)
+#include <sanitizer/tsan_interface.h>
+#endif
+
+#endif /* !_SANITIZER_H_ */