Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
* gdb.ada/aliased_array.exp: Use standard_ada_testfile.
* gdb.ada/array_bounds.exp: Use standard_ada_testfile.
* gdb.ada/array_return.exp: Use standard_ada_testfile.
* gdb.ada/array_subscript_addr.exp: Use standard_ada_testfile.
* gdb.ada/arrayidx.exp: Use standard_ada_testfile.
* gdb.ada/arrayparam.exp: Use standard_ada_testfile.
* gdb.ada/arrayptr.exp: Use standard_ada_testfile.
* gdb.ada/atomic_enum.exp: Use standard_ada_testfile.
* gdb.ada/bad-task-bp-keyword.exp: Use standard_ada_testfile.
* gdb.ada/bp_enum_homonym.exp: Use standard_ada_testfile.
* gdb.ada/bp_on_var.exp: Use standard_ada_testfile.
* gdb.ada/bp_range_type.exp: Use standard_ada_testfile.
* gdb.ada/call_pn.exp: Use standard_ada_testfile.
* gdb.ada/catch_ex.exp: Use standard_ada_testfile.
* gdb.ada/char_enum.exp: Use standard_ada_testfile.
* gdb.ada/char_param.exp: Use standard_ada_testfile.
* gdb.ada/complete.exp: Use standard_ada_testfile.
* gdb.ada/cond_lang.exp: Use standard_ada_testfile,
standard_output_file.
* gdb.ada/dyn_loc.exp: Use standard_ada_testfile.
* gdb.ada/enum_idx_packed.exp: Use standard_ada_testfile.
* gdb.ada/exec_changed.exp: Use standard_ada_testfile,
standard_output_file.
* gdb.ada/exprs.exp: Use standard_ada_testfile.
* gdb.ada/fixed_cmp.exp: Use standard_ada_testfile.
* gdb.ada/fixed_points.exp: Use standard_ada_testfile.
* gdb.ada/formatted_ref.exp: Use standard_ada_testfile.
* gdb.ada/frame_args.exp: Use standard_ada_testfile.
* gdb.ada/fullname_bp.exp: Use standard_ada_testfile.
* gdb.ada/fun_addr.exp: Use standard_ada_testfile.
* gdb.ada/fun_in_declare.exp: Use standard_ada_testfile.
* gdb.ada/funcall_param.exp: Use standard_ada_testfile.
* gdb.ada/homonym.exp: Use standard_ada_testfile.
* gdb.ada/info_locals_renaming.exp: Use standard_ada_testfile.
* gdb.ada/int_deref.exp: Use standard_ada_testfile.
* gdb.ada/interface.exp: Use standard_ada_testfile.
* gdb.ada/lang_switch.exp: Use standard_ada_testfile,
standard_output_file
* gdb.ada/mi_catch_ex.exp: Use standard_ada_testfile.
* gdb.ada/mi_task_arg.exp: Use standard_ada_testfile.
* gdb.ada/mi_task_info.exp: Use standard_ada_testfile.
* gdb.ada/mod_from_name.exp: Use standard_ada_testfile.
* gdb.ada/nested.exp: Use standard_ada_testfile.
* gdb.ada/null_array.exp: Use standard_ada_testfile.
* gdb.ada/null_record.exp: Use standard_ada_testfile.
* gdb.ada/operator_bp.exp: Use standard_ada_testfile.
* gdb.ada/packed_array.exp: Use standard_ada_testfile.
* gdb.ada/packed_tagged.exp: Use standard_ada_testfile.
* gdb.ada/print_chars.exp: Use standard_ada_testfile.
* gdb.ada/print_pc.exp: Use standard_ada_testfile.
* gdb.ada/ptr_typedef.exp: Use standard_ada_testfile.
* gdb.ada/ptype_field.exp: Use standard_ada_testfile.
* gdb.ada/ptype_tagged_param.exp: Use standard_ada_testfile.
* gdb.ada/rec_return.exp: Use standard_ada_testfile.
* gdb.ada/ref_param.exp: Use standard_ada_testfile.
* gdb.ada/ref_tick_size.exp: Use standard_ada_testfile.
* gdb.ada/same_enum.exp: Use standard_ada_testfile.
* gdb.ada/set_pckd_arr_elt.exp: Use standard_ada_testfile.
* gdb.ada/small_reg_param.exp: Use standard_ada_testfile.
* gdb.ada/start.exp: Use standard_ada_testfile.
* gdb.ada/str_ref_cmp.exp: Use standard_ada_testfile.
* gdb.ada/sym_print_name.exp: Use standard_ada_testfile.
* gdb.ada/taft_type.exp: Use standard_ada_testfile.
* gdb.ada/tagged.exp: Use standard_ada_testfile.
* gdb.ada/tagged_not_init.exp: Use standard_ada_testfile.
* gdb.ada/task_bp.exp: Use standard_ada_testfile.
* gdb.ada/tasks.exp: Use standard_ada_testfile.
* gdb.ada/tick_last_segv.exp: Use standard_ada_testfile.
* gdb.ada/type_coercion.exp: Use standard_ada_testfile.
* gdb.ada/uninitialized_vars.exp: Use standard_ada_testfile.
* gdb.ada/variant_record_packed_array.exp: Use standard_ada_testfile.
* gdb.ada/watch_arg.exp: Use standard_ada_testfile.
* gdb.ada/whatis_array_val.exp: Use standard_ada_testfile.
* gdb.ada/widewide.exp: Use standard_ada_testfile.
The problem is printing the wrong value for dynamic local variables
when using the "info locals" command. Consider the following code:
procedure Print (I1 : Positive; I2 : Positive) is
type My_String is array (I1 .. I2) of Character;
I : My_String := (others => 'A');
S : String (1 .. I2 + 3) := (others => ' ');
begin
S (I1 .. I2) := String (I); -- BREAK
Put_Line (S);
end Print;
After the debugger stopped at BREAK, we try printing all local variables.
Here is what we get:
(gdb) info locals
i = "["00"]["00"]"
s = "["00"]["00"]["00"]["00"]["00"]["00"]["00"]["00"]"
Curiously, printing their value using the "print" command works:
(gdb) print i
$1 = "AA"
(gdb) print s
$2 = " "
We traced the problem to trying to get the contents of a variable
(call to value_contents) before "fix'ing" it. For those not familiar
with the Ada language support, "fixing" a value consists of swapping
the value's dynamic type with a static version that is appropriate
for our actual value. As a result, the dynamic type was used to
determine the value size, which is zero, and thus the value contents
was empty.
gdb/ChangeLog:
* valprint.c (common_val_print): Fix the value before extracting
its contents.
* ada-lang.c (ada_to_fixed_value): Make this function extern.
* ada-lang.h (ada_to_fixed_value): New function declaration.
* ada-valprint.c (ada_value_print): Use ada_to_fixed_value
to avoid code duplication and fix a bug in the handling of
fixed types contents.
gdb/testsuite/ChangeLog:
* gdb.ada/dyn_loc: New testcase.
