This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
This commit applies all changes made after running the gdb/copyright.py
script.
Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.
gdb/ChangeLog:
Update copyright year range in all GDB files.
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
This patch adds some tests that evidence a regression fixed by
the following patch from Pedro Alves:
[PATCH] ada-lang.c:coerce_unspec_val_to_type: Preserve laziness
http://www.sourceware.org/ml/gdb-patches/2013-07/msg00178.html
gdb/testsuite/ChangeLog:
* gdb.ada/arrayptr/foo.adb: Add some code defining an access
to a packed array.
* gdb.ada/arrayptr.exp: Add a few tests using that new access
to packed array.
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.
We add testing of taking a slice of an array access. And we also
introduce the same amount of testing, but with an access to a
constrained array.
gdb/testsuite/ChangeLog:
* gdb.ada/arrayptr/foo.adb: Add access to constrained array.
* gdb.ada/arrayptr.exp: Add new tests.
Trying to print a variable defined as an access to an unconstrained
array:
type String_Access is access String;
S1 : String_Access;
If that variable is null, then GDB prints its value in an odd way:
(gdb) print S1
$1 = (string_bug.string_access) (null)
^^^^^^
This patch changes the debugger behavior to print the pointer using
the same output we'd use for any null pointer:
(gdb) print S1
$1 = (string_bug.string_access) 0x0
It also adds an assert, helping us verify an assumption.
gdb/ChangeLog:
* ada-valprint.c (ada_val_print_1): Print null array pointers as
`0x0' rather than `(null)'. Add assertion.
gdb/testsuite/ChangeLog:
* gdb.ada/arrayptr/foo.adb: Add new local variable Null_String.
* gdb.ada/arrayptr.exp: Add test printing that new variable.
