* gdb.ada/char_param/pck.ads, gdb.ada/char_param/pck.adb,

        gdb.ada/char_param/foo.adb: New files.
        * gdb.ada/char_param.exp: New testcase.

5 files changed, 160 insertions, 0 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 38252d7..e12e4e8 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2007-12-24  Joel Brobecker  <brobecker@adacore.com>
+
+	* gdb.ada/char_param/pck.ads, gdb.ada/char_param/pck.adb,
+	gdb.ada/char_param/foo.adb: New files.
+	* gdb.ada/char_param.exp: New testcase.
+
 2007-12-22  Jim Blandy  <jimb@codesourcery.com>
 
 	* gdb.asm/asm-source.exp: Use gdb_get_line_number, instead of
diff --git a/gdb/testsuite/gdb.ada/char_param.exp b/gdb/testsuite/gdb.ada/char_param.exp
new file mode 100644
index 0000000..cb66d0e
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/char_param.exp
@@ -0,0 +1,65 @@
+# Copyright 2007 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/>.
+
+if $tracelevel then {
+    strace $tracelevel
+}
+
+load_lib "ada.exp"
+
+set testdir "char_param"
+set testfile "${testdir}/foo"
+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 additional_flags=-gnata ]] != "" } {
+  return -1
+}
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load ${binfile}
+
+set bp_location [gdb_get_line_number "STOP" ${testdir}/foo.adb]
+runto "foo.adb:$bp_location"
+
+# Call same and next which are procedures that take a Character
+# as a parameter.  To verify that the call was performed correctly,
+# we check the value of "Procedure_Result" which is set during
+# the function call.
+
+gdb_test "print procedure_result" \
+         "32 ' '"  \
+         "print procedure_result before calling same"
+
+gdb_test "call same (first)" \
+         "" \
+         "call same"
+
+gdb_test "print procedure_result" \
+         "97 'a'"  \
+         "print procedure_result after calling same"
+
+gdb_test "call next (first)" \
+         "98 'b'" \
+         "call next"
+
+gdb_test "print procedure_result" \
+         "98 'b'"  \
+         "print procedure_result after calling next"
+
+
diff --git a/gdb/testsuite/gdb.ada/char_param/foo.adb b/gdb/testsuite/gdb.ada/char_param/foo.adb
new file mode 100644
index 0000000..797e30a
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/char_param/foo.adb
@@ -0,0 +1,27 @@
+--  Copyright 2007 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/>.
+
+with Pck; use Pck;
+
+procedure Foo is
+   First : Character := 'a';
+begin
+   Procedure_Result := ' ';
+   Same (First);  -- STOP
+   Next (First);
+end Foo;
+
+
+
diff --git a/gdb/testsuite/gdb.ada/char_param/pck.adb b/gdb/testsuite/gdb.ada/char_param/pck.adb
new file mode 100644
index 0000000..90519d1
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/char_param/pck.adb
@@ -0,0 +1,33 @@
+--  Copyright 2007 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/>.
+
+package body Pck is
+
+   procedure Same (C : Character) is
+   begin
+      Procedure_Result := C;
+   end Same;
+
+   procedure Next (C : in out Character) is
+   begin
+      if C = Character'Last then
+         C := Character'First;
+      else
+         C := Character'Succ (C);
+      end if;
+      Procedure_Result := C;
+   end Next;
+
+end Pck;
diff --git a/gdb/testsuite/gdb.ada/char_param/pck.ads b/gdb/testsuite/gdb.ada/char_param/pck.ads
new file mode 100644
index 0000000..4ad66c6
--- /dev/null
+++ b/gdb/testsuite/gdb.ada/char_param/pck.ads
@@ -0,0 +1,29 @@
+--  Copyright 2007 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/>.
+
+with System;
+
+package Pck is
+
+   Procedure_Result : Character := ' ';
+
+   procedure Same (C : Character);
+   --  Set Procedure_Result to C.
+
+   procedure Next (C : in out Character);
+   --  Increment C (if C is the last character, then set C to the first
+   --  character).  Set Procedure_Result to the new value of C.
+
+end Pck;