| Marcin Swiderski | 82bc3fd | 2010-10-04 03:38:22 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 -analyze -cfg-dump -cfg-add-initializers %s 2>&1 | FileCheck %s |
| 2 | // XPASS: * |
| 3 | |
| 4 | class A { |
| 5 | public: |
| 6 | A() {} |
| 7 | A(int i) {} |
| 8 | }; |
| 9 | |
| 10 | class B : public virtual A { |
| 11 | public: |
| 12 | B() {} |
| 13 | B(int i) : A(i) {} |
| 14 | }; |
| 15 | |
| 16 | class C : public virtual A { |
| 17 | public: |
| 18 | C() {} |
| 19 | C(int i) : A(i) {} |
| 20 | }; |
| 21 | |
| 22 | class TestOrder : public C, public B, public A { |
| 23 | int i; |
| 24 | int& r; |
| 25 | public: |
| 26 | TestOrder(); |
| 27 | }; |
| 28 | |
| 29 | TestOrder::TestOrder() |
| 30 | : r(i), B(), i(), C() { |
| 31 | A a; |
| 32 | } |
| 33 | |
| 34 | class TestControlFlow { |
| 35 | int x, y, z; |
| 36 | public: |
| 37 | TestControlFlow(bool b); |
| 38 | }; |
| 39 | |
| 40 | TestControlFlow::TestControlFlow(bool b) |
| 41 | : y(b ? 0 : 1) |
| 42 | , x(0) |
| 43 | , z(y) { |
| 44 | int v; |
| 45 | } |
| 46 | |
| 47 | // CHECK: [ B2 (ENTRY) ] |
| 48 | // CHECK: Predecessors (0): |
| 49 | // CHECK: Successors (1): B1 |
| 50 | // CHECK: [ B1 ] |
| 51 | // CHECK: 1: A() (Base initializer) |
| 52 | // CHECK: 2: C() (Base initializer) |
| 53 | // CHECK: 3: B() (Base initializer) |
| 54 | // CHECK: 4: A() (Base initializer) |
| 55 | // CHECK: 5: i(/*implicit*/int()) (Member initializer) |
| 56 | // CHECK: 6: r(this->i) (Member initializer) |
| 57 | // CHECK: 7: A a; |
| 58 | // CHECK: Predecessors (1): B2 |
| 59 | // CHECK: Successors (1): B0 |
| 60 | // CHECK: [ B0 (EXIT) ] |
| 61 | // CHECK: Predecessors (1): B1 |
| 62 | // CHECK: Successors (0): |
| 63 | // CHECK: [ B5 (ENTRY) ] |
| 64 | // CHECK: Predecessors (0): |
| 65 | // CHECK: Successors (1): B4 |
| 66 | // CHECK: [ B1 ] |
| 67 | // CHECK: 1: [B4.2] ? [B2.1] : [B3.1] |
| 68 | // CHECK: 2: y([B1.1]) (Member initializer) |
| 69 | // CHECK: 3: z(this->y) (Member initializer) |
| 70 | // CHECK: 4: int v; |
| 71 | // CHECK: Predecessors (2): B2 B3 |
| 72 | // CHECK: Successors (1): B0 |
| 73 | // CHECK: [ B2 ] |
| 74 | // CHECK: 1: 0 |
| 75 | // CHECK: Predecessors (1): B4 |
| 76 | // CHECK: Successors (1): B1 |
| 77 | // CHECK: [ B3 ] |
| 78 | // CHECK: 1: 1 |
| 79 | // CHECK: Predecessors (1): B4 |
| 80 | // CHECK: Successors (1): B1 |
| 81 | // CHECK: [ B4 ] |
| 82 | // CHECK: 1: x(0) (Member initializer) |
| 83 | // CHECK: 2: b |
| 84 | // CHECK: T: [B4.2] ? ... : ... |
| 85 | // CHECK: Predecessors (1): B5 |
| 86 | // CHECK: Successors (2): B2 B3 |
| 87 | // CHECK: [ B0 (EXIT) ] |
| 88 | // CHECK: Predecessors (1): B1 |
| 89 | // CHECK: Successors (0): |