| 1 | // This first batch of classes are for PR 11226. |
| 2 | namespace mc { |
| 3 | class Base { |
| 4 | protected: |
| 5 | int x; |
| 6 | |
| 7 | public: |
| 8 | Base(void) { x = 2; }; |
| 9 | }; |
| 10 | } |
| 11 | |
| 12 | namespace ph { |
| 13 | class Middle: public virtual mc::Base { |
| 14 | protected: |
| 15 | int y; |
| 16 | |
| 17 | public: |
| 18 | Middle(void): mc::Base() { y = 3; }; |
| 19 | |
| 20 | int get_y(void) |
| 21 | { |
| 22 | return y; // breakpoint 1 |
| 23 | }; |
| 24 | }; |
| 25 | |
| 26 | class Derived: public virtual Middle { |
| 27 | protected: |
| 28 | int z; |
| 29 | |
| 30 | public: |
| 31 | Derived(void): Middle() { z = 4; }; |
| 32 | |
| 33 | int get_z(void) |
| 34 | { |
| 35 | return z; // breakpoint 2 |
| 36 | }; |
| 37 | }; |
| 38 | } |
| 39 | |
| 40 | // These classes are for PR 9629. |
| 41 | struct A {}; |
| 42 | struct B : virtual A {}; |
| 43 | |
| 44 | struct C {int v; C() {v=11;};}; |
| 45 | struct D:virtual C{}; |
| 46 | |
| 47 | class E:B,D{}; |
| 48 | |
| 49 | // These classes are for another regression test, from |
| 50 | // https://bugzilla.redhat.com/show_bug.cgi?id=560741 |
| 51 | |
| 52 | class RHA |
| 53 | { |
| 54 | public: |
| 55 | RHA() : mA(0xaaaaaaaa) {} |
| 56 | virtual void a() = 0; |
| 57 | int mA; |
| 58 | }; |
| 59 | |
| 60 | class RHB |
| 61 | { |
| 62 | public: |
| 63 | RHB() : mB(0xbbbbbbbb) {} |
| 64 | virtual void b() = 0; |
| 65 | int mB; |
| 66 | }; |
| 67 | |
| 68 | class RHC : public RHA, |
| 69 | public RHB |
| 70 | { |
| 71 | public: |
| 72 | RHC() : RHA(), RHB() {} |
| 73 | virtual void a() {} |
| 74 | virtual void b() {} |
| 75 | }; |
| 76 | |
| 77 | class RTTI_base |
| 78 | { |
| 79 | public: |
| 80 | virtual ~RTTI_base() {} |
| 81 | }; |
| 82 | |
| 83 | class RTTI_data |
| 84 | { |
| 85 | public: |
| 86 | RTTI_base base; |
| 87 | int data; |
| 88 | RTTI_data() : data(1) {} |
| 89 | }; |
| 90 | |
| 91 | /* These classes are for testing pointer adjustment when printing a |
| 92 | pointer into a virtual base, with print object on. */ |
| 93 | struct VirtualBase { |
| 94 | int x; |
| 95 | |
| 96 | virtual ~VirtualBase() {} |
| 97 | }; |
| 98 | |
| 99 | struct VirtualMiddleA : public virtual VirtualBase { |
| 100 | /* Make sure the vbase offset of Virtual::VirtualBaseB is larger |
| 101 | than what fits in one byte. */ |
| 102 | int y[300]; |
| 103 | |
| 104 | virtual ~VirtualMiddleA() {} |
| 105 | }; |
| 106 | |
| 107 | struct VirtualMiddleB : public virtual VirtualBase { |
| 108 | int y; |
| 109 | |
| 110 | virtual ~VirtualMiddleB() {} |
| 111 | }; |
| 112 | |
| 113 | struct Virtual : public virtual VirtualMiddleA, public virtual VirtualMiddleB { |
| 114 | int z; |
| 115 | |
| 116 | virtual ~Virtual() {} |
| 117 | }; |
| 118 | |
| 119 | Virtual virtual_o; |
| 120 | VirtualMiddleB *virtual_middle_b = &virtual_o; |
| 121 | |
| 122 | int main() { |
| 123 | ph::Derived tst; |
| 124 | tst.get_y(); |
| 125 | tst.get_z(); |
| 126 | |
| 127 | E *e = new E; |
| 128 | RHB *b = new RHC(); |
| 129 | RTTI_data rtti_data; |
| 130 | |
| 131 | return 0; // breakpoint 3 |
| 132 | } |