diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 46e3b9c048..67703bebd4 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
+
+	* python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
+	unsigned long long.
+
 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
 
 	Add a new function gdb.find_pc_line to the Python API.
diff --git a/gdb/python/python.c b/gdb/python/python.c
index 5e5f980de6..9a80deaf63 100644
--- a/gdb/python/python.c
+++ b/gdb/python/python.c
@@ -639,7 +639,7 @@ gdbpy_find_pc_line (PyObject *self, PyObject *args)
 {
   struct symtab_and_line sal;
   CORE_ADDR pc;
-  unsigned long long pc_llu;
+  ULONGEST pc_llu;
 
   if (!PyArg_ParseTuple (args, GDB_PY_LLU_ARG, &pc_llu))
     return NULL;