1 // RUN: %clang_cc1 -analyze -analyzer-checker=debug.DumpCFG -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: Succs (1): B1 49 // CHECK: [B1] 50 // CHECK: 1: (CXXConstructExpr, class A) 51 // CHECK: 2: A([B1.1]) (Base initializer) 52 // CHECK: 3: (CXXConstructExpr, class C) 53 // CHECK: 4: C([B1.3]) (Base initializer) 54 // CHECK: 5: (CXXConstructExpr, class B) 55 // CHECK: 6: B([B1.5]) (Base initializer) 56 // CHECK: 7: (CXXConstructExpr, class A) 57 // CHECK: 8: A([B1.7]) (Base initializer) 58 // CHECK: 9: /*implicit*/int() 59 // CHECK: 10: i([B1.9]) (Member initializer) 60 // CHECK: 11: this 61 // CHECK: 12: [B1.11]->i 62 // CHECK: 13: r([B1.12]) (Member initializer) 63 // CHECK: 14: (CXXConstructExpr, class A) 64 // CHECK: 15: A a; 65 // CHECK: Preds (1): B2 66 // CHECK: Succs (1): B0 67 // CHECK: [B0 (EXIT)] 68 // CHECK: Preds (1): B1 69 // CHECK: [B5 (ENTRY)] 70 // CHECK: Succs (1): B4 71 // CHECK: [B1] 72 // CHECK: 1: [B4.4] ? [B2.1] : [B3.1] 73 // CHECK: 2: y([B1.1]) (Member initializer) 74 // CHECK: 3: this 75 // CHECK: 4: [B1.3]->y 76 // CHECK: 5: [B1.4] (ImplicitCastExpr, LValueToRValue, int) 77 // CHECK: 6: z([B1.5]) (Member initializer) 78 // CHECK: 7: int v; 79 // CHECK: Preds (2): B2 B3 80 // CHECK: Succs (1): B0 81 // CHECK: [B2] 82 // CHECK: 1: 0 83 // CHECK: Preds (1): B4 84 // CHECK: Succs (1): B1 85 // CHECK: [B3] 86 // CHECK: 1: 1 87 // CHECK: Preds (1): B4 88 // CHECK: Succs (1): B1 89 // CHECK: [B4] 90 // CHECK: 1: 0 91 // CHECK: 2: x([B4.1]) (Member initializer) 92 // CHECK: 3: b 93 // CHECK: 4: [B4.3] (ImplicitCastExpr, LValueToRValue, _Bool) 94 // CHECK: T: [B4.4] ? ... : ... 95 // CHECK: Preds (1): B5 96 // CHECK: Succs (2): B2 B3 97 // CHECK: [B0 (EXIT)] 98 // CHECK: Preds (1): B1 99
