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[Bug c++/13615] New: inherited typedefs not found properly
- From: "tromey at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Mon, 23 Jan 2012 18:20:56 +0000
- Subject: [Bug c++/13615] New: inherited typedefs not found properly
- Auto-submitted: auto-generated
http://sourceware.org/bugzilla/show_bug.cgi?id=13615
Bug #: 13615
Summary: inherited typedefs not found properly
Product: gdb
Version: unknown
Status: NEW
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned@sourceware.org
ReportedBy: tromey@redhat.com
Classification: Unclassified
Consider this program:
struct Base {
typedef int value_type;
};
struct Derived : public Base {
value_type x;
};
Derived d;
Derived::value_type v;
Compile this with '-g -c' and run gdb on the .o.
Now some type lookups work, but some do not:
(gdb) ptype Derived::value_type
type = int
(gdb) p (Derived::value_type *) 0
A syntax error in expression, near `) 0'.
(gdb) p (Base::value_type *) 0
A syntax error in expression, near `) 0'.
(gdb) python print gdb.lookup_type('Derived::value_type')
Traceback (most recent call last):
File "<string>", line 1, in <module>
RuntimeError: No type named Derived::value_type.
Error while executing Python code.
(gdb) python print gdb.lookup_type('Base::value_type')
Base::value_type
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