| /* This testcase is part of GDB, the GNU debugger. |
| |
| Copyright 2013-2016 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #ifdef DEBUG |
| #include <stdio.h> |
| #endif |
| |
| template <typename T> |
| class A |
| { |
| public: |
| T i; |
| T z; |
| A () : i (1), z (10) {} |
| }; |
| |
| template <typename T> |
| class B : public virtual A<T> |
| { |
| public: |
| T i; |
| T common; |
| B () : i (2), common (200) {} |
| }; |
| |
| typedef B<int> Bint; |
| |
| class C : public virtual A<int> |
| { |
| public: |
| int i; |
| int c; |
| int common; |
| C () : i (3), c (30), common (300) {} |
| }; |
| |
| class BB : public A<int> |
| { |
| public: |
| int i; |
| BB () : i (20) {} |
| }; |
| |
| class CC : public A<int> |
| { |
| public: |
| int i; |
| CC () : i (30) {} |
| }; |
| |
| class Ambig : public BB, public CC |
| { |
| public: |
| int i; |
| Ambig () : i (1000) {} |
| }; |
| |
| class D : public Bint, public C |
| { |
| public: |
| int i; |
| int x; |
| Ambig am; |
| D () : i (4), x (40) {} |
| |
| #ifdef DEBUG |
| #define SUM(X) \ |
| do \ |
| { \ |
| sum += (X); \ |
| printf ("" #X " = %d\n", (X)); \ |
| } \ |
| while (0) |
| #else |
| #define SUM(X) sum += (X) |
| #endif |
| |
| int |
| f (void) |
| { |
| int sum = 0; |
| |
| SUM (i); |
| SUM (D::i); |
| SUM (D::B<int>::i); |
| SUM (B<int>::i); |
| SUM (D::C::i); |
| SUM (C::i); |
| SUM (D::B<int>::A<int>::i); |
| SUM (B<int>::A<int>::i); |
| SUM (A<int>::i); |
| SUM (D::C::A<int>::i); |
| SUM (C::A<int>::i); |
| SUM (D::x); |
| SUM (x); |
| SUM (D::C::c); |
| SUM (C::c); |
| SUM (c); |
| SUM (D::A<int>::i); |
| SUM (Bint::i); |
| //SUM (D::Bint::i); |
| //SUM (D::Bint::A<int>::i); |
| SUM (Bint::A<int>::i); |
| // ambiguous: SUM (common); |
| SUM (B<int>::common); |
| SUM (C::common); |
| SUM (am.i); |
| // ambiguous: SUM (am.A<int>::i); |
| |
| return sum; |
| } |
| }; |
| |
| int |
| main (void) |
| { |
| Bint b; |
| D d; |
| |
| return d.f () + b.i; |
| } |