From 098514179bf63599ca6bdbdf6975eba5056e9b49 Mon Sep 17 00:00:00 2001
From: Joel Brobecker <brobecker@gnat.com>
Date: Fri, 6 Oct 2006 17:46:56 +0000
Subject: [PATCH]         * gdb.ada/watch_arg/watch.adb: New file.         *
 gdb.ada/watch_arg.exp: New testcase.

---
 gdb/testsuite/ChangeLog                   |  5 ++
 gdb/testsuite/gdb.ada/watch_arg.exp       | 61 +++++++++++++++++++++++
 gdb/testsuite/gdb.ada/watch_arg/watch.adb | 31 ++++++++++++
 3 files changed, 97 insertions(+)
 create mode 100644 gdb/testsuite/gdb.ada/watch_arg.exp
 create mode 100644 gdb/testsuite/gdb.ada/watch_arg/watch.adb

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 1c2d6f3f64d..38f67bacc64 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2006-10-06  Joel Brobecker  <brobecker@adacore.com>
+
+	* gdb.ada/watch_arg/watch.adb: New file.
+	* gdb.ada/watch_arg.exp: New testcase.
+
 2006-10-02  Vladimir Prus  <vladimir@codesourcery.com>
 
 	* gdb.mi/mi-basics.exp (test_path_specification): Pass orig_path
diff --git a/gdb/testsuite/gdb.ada/watch_arg.exp b/gdb/testsuite/gdb.ada/watch_arg.exp
new file mode 100644
index 00000000000..81b9b9ae305
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/watch_arg.exp
@@ -0,0 +1,61 @@
+# Copyright 2006 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 2 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+# MA 02110-1301, USA
+
+if $tracelevel then {
+    strace $tracelevel
+}
+
+load_lib "ada.exp"
+
+set testdir "watch_arg"
+set testfile "${testdir}/watch"
+set srcfile ${srcdir}/${subdir}/${testfile}.adb
+set binfile ${objdir}/${subdir}/${testfile}
+
+file mkdir ${objdir}/${subdir}/${testdir}
+if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug ]] != "" } {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binfile}
+
+set bp_location [gdb_get_line_number "BREAK1" ${testdir}/watch.adb]
+runto "watch.adb:$bp_location"
+
+# Insert a watchpoint on argument X
+
+gdb_test "watch x" \
+         ".*atchpoint \[0-9\]+: x" \
+         "Set watchpoint on function argument X"
+
+# Then insert a breakpoint at the location we'd like to continue to...
+set bp_location [gdb_get_line_number "BREAK2" ${testdir}/watch.adb]
+gdb_test "break watch.adb:$bp_location" \
+         "Breakpoint \[0-9\]+ at.*: file .*watch.adb, line \[0-9\]+." \
+         "insert second breakpoint in watch.adb"
+
+# Then continue to that breakpoint, and verify that the watchpoint
+# did not interfere with that.
+
+gdb_test "cont" \
+         "Breakpoint \[0-9\]+, watch \\(\\).*" \
+         "Continuing to second breakpoint"
+
+
diff --git a/gdb/testsuite/gdb.ada/watch_arg/watch.adb b/gdb/testsuite/gdb.ada/watch_arg/watch.adb
new file mode 100644
index 00000000000..e3cc4f6eebc
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/watch_arg/watch.adb
@@ -0,0 +1,31 @@
+--  Copyright 2006 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 2 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, write to the Free Software
+--  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+--  MA 02110-1301, USA
+
+procedure Watch is
+
+   procedure Foo (X : access Integer) is
+   begin
+      X.all := 3;  -- BREAK1
+   end Foo;
+
+   X : aliased Integer := 1;
+
+begin
+   Foo (X'Access);
+   X := 2;  -- BREAK2
+end Watch;
+
-- 
2.30.2