/* This testcase is part of GDB, the GNU debugger.
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/* This testcase is part of GDB, the GNU debugger.
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Copyright 1998, 1999, 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
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Copyright 1998, 1999, 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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*/
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extern "C" {
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extern "C" {
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#include <stdio.h>
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#include <stdio.h>
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}
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}
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class A {
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class A {
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public:
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public:
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A();
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A();
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int foo (int x);
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int foo (int x);
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int bar (int y);
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int bar (int y);
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virtual int baz (int z);
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virtual int baz (int z);
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char c;
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char c;
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int j;
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int j;
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int jj;
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int jj;
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static int s;
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static int s;
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};
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};
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class B {
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class B {
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public:
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public:
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static int s;
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static int s;
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};
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};
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int A::s = 10;
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int A::s = 10;
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int B::s = 20;
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int B::s = 20;
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A::A()
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A::A()
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{
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{
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c = 'x';
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c = 'x';
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j = 5;
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j = 5;
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}
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}
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int A::foo (int dummy)
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int A::foo (int dummy)
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{
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{
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j += 3;
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j += 3;
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return j + dummy;
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return j + dummy;
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}
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}
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int A::bar (int dummy)
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int A::bar (int dummy)
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{
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{
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int r;
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int r;
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j += 13;
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j += 13;
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r = this->foo(15);
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r = this->foo(15);
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return r + j + 2 * dummy;
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return r + j + 2 * dummy;
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}
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}
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int A::baz (int dummy)
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int A::baz (int dummy)
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{
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{
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int r;
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int r;
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j += 15;
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j += 15;
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r = this->foo(15);
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r = this->foo(15);
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return r + j + 12 * dummy;
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return r + j + 12 * dummy;
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}
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}
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int fum (int dummy)
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int fum (int dummy)
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{
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{
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return 2 + 13 * dummy;
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return 2 + 13 * dummy;
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}
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}
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typedef int (A::*PMF)(int);
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typedef int (A::*PMF)(int);
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typedef int A::*PMI;
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typedef int A::*PMI;
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/* This class is in front of the other base classes of Diamond, so
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/* This class is in front of the other base classes of Diamond, so
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that we can detect if the offset for Left or the first Base is
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that we can detect if the offset for Left or the first Base is
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added twice - otherwise it would be 2 * 0 == 0. */
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added twice - otherwise it would be 2 * 0 == 0. */
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class Padding
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class Padding
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{
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{
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public:
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public:
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int spacer;
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int spacer;
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virtual int vspacer();
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virtual int vspacer();
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};
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};
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int Padding::vspacer()
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int Padding::vspacer()
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{
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{
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return this->spacer;
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return this->spacer;
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}
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}
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class Base
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class Base
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{
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{
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public:
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public:
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int x;
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int x;
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int get_x();
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int get_x();
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virtual int vget_base ();
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virtual int vget_base ();
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};
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};
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int Base::get_x ()
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int Base::get_x ()
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{
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{
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return this->x;
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return this->x;
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}
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}
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int Base::vget_base ()
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int Base::vget_base ()
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{
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{
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return this->x + 1000;
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return this->x + 1000;
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}
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}
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class Left : public Base {
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class Left : public Base {
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public:
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public:
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virtual int vget ();
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virtual int vget ();
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};
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};
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int Left::vget ()
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int Left::vget ()
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{
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{
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return this->x + 100;
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return this->x + 100;
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}
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}
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class Right : public Base {
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class Right : public Base {
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public:
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public:
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virtual int vget ();
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virtual int vget ();
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};
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};
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int Right::vget ()
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int Right::vget ()
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{
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{
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return this->x + 200;
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return this->x + 200;
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}
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}
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class Diamond : public Padding, public Left, public Right
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class Diamond : public Padding, public Left, public Right
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{
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{
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public:
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public:
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virtual int vget_base ();
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virtual int vget_base ();
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};
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};
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int Diamond::vget_base ()
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int Diamond::vget_base ()
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{
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{
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return this->Left::x + 2000;
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return this->Left::x + 2000;
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}
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}
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int main ()
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int main ()
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{
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{
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A a;
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A a;
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A * a_p;
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A * a_p;
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PMF pmf;
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PMF pmf;
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PMF * pmf_p;
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PMF * pmf_p;
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PMI pmi;
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PMI pmi;
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Diamond diamond;
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Diamond diamond;
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int (Diamond::*left_pmf) ();
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int (Diamond::*left_pmf) ();
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int (Diamond::*right_pmf) ();
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int (Diamond::*right_pmf) ();
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int (Diamond::*left_vpmf) ();
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int (Diamond::*left_vpmf) ();
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int (Diamond::*left_base_vpmf) ();
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int (Diamond::*left_base_vpmf) ();
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int (Diamond::*right_vpmf) ();
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int (Diamond::*right_vpmf) ();
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int (Base::*base_vpmf) ();
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int (Base::*base_vpmf) ();
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int Diamond::*diamond_pmi;
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int Diamond::*diamond_pmi;
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PMI null_pmi;
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PMI null_pmi;
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PMF null_pmf;
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PMF null_pmf;
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a.j = 121;
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a.j = 121;
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a.jj = 1331;
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a.jj = 1331;
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int k;
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int k;
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a_p = &a;
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a_p = &a;
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pmi = &A::j;
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pmi = &A::j;
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pmf = &A::bar;
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pmf = &A::bar;
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pmf_p = &pmf;
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pmf_p = &pmf;
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diamond.Left::x = 77;
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diamond.Left::x = 77;
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diamond.Right::x = 88;
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diamond.Right::x = 88;
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/* Some valid pointer to members from a base class. */
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/* Some valid pointer to members from a base class. */
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left_pmf = (int (Diamond::*) ()) (int (Left::*) ()) (&Base::get_x);
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left_pmf = (int (Diamond::*) ()) (int (Left::*) ()) (&Base::get_x);
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right_pmf = (int (Diamond::*) ()) (int (Right::*) ()) (&Base::get_x);
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right_pmf = (int (Diamond::*) ()) (int (Right::*) ()) (&Base::get_x);
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left_vpmf = &Left::vget;
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left_vpmf = &Left::vget;
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left_base_vpmf = (int (Diamond::*) ()) (int (Left::*) ()) (&Base::vget_base);
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left_base_vpmf = (int (Diamond::*) ()) (int (Left::*) ()) (&Base::vget_base);
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right_vpmf = &Right::vget;
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right_vpmf = &Right::vget;
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/* An unspecified, value preserving pointer to member cast. */
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/* An unspecified, value preserving pointer to member cast. */
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base_vpmf = (int (Base::*) ()) (int (Left::*) ()) &Diamond::vget_base;
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base_vpmf = (int (Base::*) ()) (int (Left::*) ()) &Diamond::vget_base;
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/* A pointer to data member from a base class. */
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/* A pointer to data member from a base class. */
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diamond_pmi = (int Diamond::*) (int Left::*) &Base::x;
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diamond_pmi = (int Diamond::*) (int Left::*) &Base::x;
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null_pmi = NULL;
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null_pmi = NULL;
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null_pmf = NULL;
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null_pmf = NULL;
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pmi = NULL; /* Breakpoint 1 here. */
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pmi = NULL; /* Breakpoint 1 here. */
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k = (a.*pmf)(3);
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k = (a.*pmf)(3);
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pmi = &A::jj;
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pmi = &A::jj;
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pmf = &A::foo;
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pmf = &A::foo;
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pmf_p = &pmf;
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pmf_p = &pmf;
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k = (a.*pmf)(4);
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k = (a.*pmf)(4);
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k = (a.**pmf_p)(5);
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k = (a.**pmf_p)(5);
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k = a.*pmi;
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k = a.*pmi;
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k = a.bar(2);
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k = a.bar(2);
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k += fum (4);
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k += fum (4);
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B b;
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B b;
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k += b.s;
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k += b.s;
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}
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}
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