gdb/record: Add testcases for a few syscalls.

gdb/testsuite/ChangeLog:

	* gdb.reverse/fstatat-reverse.c: New test.
	* gdb.reverse/fstatat-reverse.exp: New file.
	* gdb.reverse/getresuid-reverse.c: New test.
	* gdb.reverse/getresuid-reverse.exp: New file.
	* gdb.reverse/pipe-reverse.c: New test.
	* gdb.reverse/pipe-reverse.exp: New file.
	* gdb.reverse/readv-reverse.c: New test.
	* gdb.reverse/readv-reverse.exp: New file.
	* gdb.reverse/recvmsg-reverse.c: New test.
	* gdb.reverse/recvmsg-reverse.exp: New file.
	* gdb.reverse/time-reverse.c: New test.
	* gdb.reverse/time-reverse.exp: New file.
	* gdb.reverse/waitpid-reverse.c: New test.
	* gdb.reverse/waitpid-reverse.exp: New file.

1 files changed, 50 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.reverse/readv-reverse.c b/gdb/testsuite/gdb.reverse/readv-reverse.c
new file mode 100644
index 0000000..71f2843
--- /dev/null
+++ b/gdb/testsuite/gdb.reverse/readv-reverse.c
@@ -0,0 +1,50 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2008-2015 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#define _GNU_SOURCE
+#include <unistd.h>
+#include <sys/uio.h>
+
+void
+marker1 (void)
+{
+}
+
+void
+marker2 (void)
+{
+}
+
+int fds[2] = { -1, -1 };
+char buf[5];
+const struct iovec v[4] = {
+  { &buf[1], 1 },
+  { &buf[0], 1 },
+  { &buf[3], 1 },
+  { &buf[2], 1 },
+};
+
+int
+main (void)
+{
+  marker1 ();
+  pipe (fds);
+  write (fds[1], "UNIX", 4);
+  readv (fds[0], v, 4);
+  marker2 ();
+  return 0;
+}