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PR python/14635: 

* python/py-symtab.c (del_objfile_sal): Set 'symtab' field
	to Py_None.
testsuite
	* gdb.python/py-symtab.exp: Test sal and symtab destructors.
This commit is contained in:
Tom Tromey 2012-10-15 15:23:47 +00:00
parent 74f910c87c
commit 801e418523
4 changed files with 17 additions and 1 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2012-10-15 Tom Tromey <tromey@redhat.com>
PR python/14635:
* python/py-symtab.c (del_objfile_sal): Set 'symtab' field
to Py_None.
2012-10-15 Tom Tromey <tromey@redhat.com>
PR python/14634:

5
gdb/python/py-symtab.c
View File

@ -470,7 +470,10 @@ del_objfile_sal (struct objfile *objfile, void *datum)
{
sal_object *next = obj->next;
obj->symtab = NULL;
Py_DECREF (obj->symtab);
obj->symtab = (symtab_object *) Py_None;
Py_INCREF (Py_None);
obj->next = NULL;
obj->prev = NULL;
xfree (obj->sal);

4
gdb/testsuite/ChangeLog
View File

@ -1,3 +1,7 @@
2012-10-15 Tom Tromey <tromey@redhat.com>
* gdb.python/py-symtab.exp: Test sal and symtab destructors.
2012-10-15 Tom Tromey <tromey@redhat.com>
* gdb.python/py-symbol.exp: Test symbol destructor.

3
gdb/testsuite/gdb.python/py-symtab.exp
View File

@ -73,3 +73,6 @@ gdb_test "python print \"simple_struct\" in static_symbols" "True" "Test simple_
gdb_unload
gdb_test "python print sal.is_valid()" "False" "Test sal.is_valid"
gdb_test "python print symtab.is_valid()" "False" "Test symtab.is_valid()"
gdb_test_no_output "python sal = None" "Test sal destructor"
gdb_test_no_output "python symtab = None" "Test symtab destructor"