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// RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=debug.DumpCFG %s 2>&1 | FileCheck %s
class A {
public:
A() {}
A(int i) {}
};
class B : public virtual A {
public:
B() {}
B(int i) : A(i) {}
};
class C : public virtual A {
public:
C() {}
C(int i) : A(i) {}
};
class TestOrder : public C, public B, public A {
int i;
int& r;
public:
TestOrder();
};
TestOrder::TestOrder()
: r(i), B(), i(), C() {
A a;
}
class TestControlFlow {
int x, y, z;
public:
TestControlFlow(bool b);
};
TestControlFlow::TestControlFlow(bool b)
: y(b ? 0 : 1)
, x(0)
, z(y) {
int v;
}
class TestDelegating {
int x, z;
public:
TestDelegating() : TestDelegating(2, 3) {}
TestDelegating(int x, int z) : x(x), z(z) {}
};
// CHECK: [B2 (ENTRY)]
// CHECK: Succs (1): B1
// CHECK: [B1]
// CHECK: 1: (CXXConstructExpr, class A)
// CHECK: 2: A([B1.1]) (Base initializer)
// CHECK: 3: (CXXConstructExpr, class C)
// CHECK: 4: C([B1.3]) (Base initializer)
// CHECK: 5: (CXXConstructExpr, class B)
// CHECK: 6: B([B1.5]) (Base initializer)
// CHECK: 7: (CXXConstructExpr, class A)
// CHECK: 8: A([B1.7]) (Base initializer)
// CHECK: 9: /*implicit*/(int)0
// CHECK: 10: i([B1.9]) (Member initializer)
// CHECK: 11: this
// CHECK: 12: [B1.11]->i
// CHECK: 13: r([B1.12]) (Member initializer)
// CHECK: 14: (CXXConstructExpr, class A)
// CHECK: 15: A a;
// CHECK: Preds (1): B2
// CHECK: Succs (1): B0
// CHECK: [B0 (EXIT)]
// CHECK: Preds (1): B1
// CHECK: [B5 (ENTRY)]
// CHECK: Succs (1): B4
// CHECK: [B1]
// CHECK: 1: [B4.4] ? [B2.1] : [B3.1]
// CHECK: 2: y([B1.1]) (Member initializer)
// CHECK: 3: this
// CHECK: 4: [B1.3]->y
// CHECK: 5: [B1.4] (ImplicitCastExpr, LValueToRValue, int)
// CHECK: 6: z([B1.5]) (Member initializer)
// CHECK: 7: int v;
// CHECK: Preds (2): B2 B3
// CHECK: Succs (1): B0
// CHECK: [B2]
// CHECK: 1: 0
// CHECK: Preds (1): B4
// CHECK: Succs (1): B1
// CHECK: [B3]
// CHECK: 1: 1
// CHECK: Preds (1): B4
// CHECK: Succs (1): B1
// CHECK: [B4]
// CHECK: 1: 0
// CHECK: 2: x([B4.1]) (Member initializer)
// CHECK: 3: b
// CHECK: 4: [B4.3] (ImplicitCastExpr, LValueToRValue, _Bool)
// CHECK: T: [B4.4] ? ... : ...
// CHECK: Preds (1): B5
// CHECK: Succs (2): B2 B3
// CHECK: [B0 (EXIT)]
// CHECK: Preds (1): B1
// CHECK: [B2 (ENTRY)]
// CHECK: Succs (1): B1
// CHECK: [B1]
// CHECK: 1: 2
// CHECK: 2: 3
// CHECK: 3: [B1.1], [B1.2] (CXXConstructExpr, class TestDelegating)
// CHECK: 4: TestDelegating([B1.3]) (Delegating initializer)
// CHECK: Preds (1): B2
// CHECK: Succs (1): B0
// CHECK: [B0 (EXIT)]
// CHECK: Preds (1): B1
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