Merge GDB 7.5.1

gdb/testsuite/gdb.ada/set_pckd_arr_elt.exp

-# Copyright 2005, 2007-2012 Free Software Foundation, Inc.
+# Copyright 2012 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"
 
 if { [skip_ada_tests] } { return -1 }
 
-# This testcase verifies the behavior of the `start' command, which
-# does not work when we use the gdb stub...
-if [target_info exists use_gdb_stub] {
-    untested start.exp
-    return
-}
-
-set testdir "start"
-set testfile "${testdir}/dummy"
+set testdir "set_pckd_arr_elt"
+set testfile "${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 {debug}] != ""} {
     return -1
 }
 
 clean_restart ${testfile}
 
-# Verify that "start" lands inside the right procedure.
-if { [gdb_start_cmd] < 0 } {
-    untested start
-    return -1
-}
+set bp_location [gdb_get_line_number "STOP" ${testdir}/foo.adb]
+runto "foo.adb:$bp_location"
 
-gdb_test "" \
-         "dummy \\(\\) at .*dummy.adb.*" \
-         "start"
+gdb_test "print sa(3) := 9" " = 9"
+
+# To verify that the assignment was made correctly, we use the fact
+# that the program passes this very same element as an argument to
+# one of the functions.  So we insert a breakpoint on that function,
+# and verify that the argument value is correct.
+
+gdb_breakpoint "update_small"
+
+gdb_test "continue" \
+        "Breakpoint .*, pck\\.update_small \\(s=9\\) at .*pck.adb:.*" \
+        "continue to update_small"
+