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.
The ada-lang.c:compare_names function returns the wrong value
when the first string starts with the same contents as the second
string, followed by '_' and then some characters that do not make
a symbol name suffix. For instance:
string1 = "generics__test_generics__instance__print"
string2 = "generics__test_generics"
In that case, compare_names (string1, string2) return -1, when
clearly, string1 is greater than string2.
A consequence of this problem is that GDB may fail to lookup
"generics.test_generics" from our partial symtabs, because
partial symbols are ordered by strcmp_iw_ordered:
(gdb) b generics.test_generics
Function "generics.test_generics" not defined.
Make breakpoint pending on future shared library load? (y or [n])
gdb/ChangeLog:
* ada-lang.c (compare_names): Fix wrong return value in case
string1 starts with the same contents as string2, followed
by an underscore that do not start a symbol name suffix.
gdb/testsuite/ChangeLog:
* gdb.ada/fullname_bp: New testcase.
