19 static int *globalPtr;  variable
24     Foo f(globalPtr);  in ~Bar()
32   globalPtr = 0;  in test()
63 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in Dereferencer()
68 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in Dereferencer()
73 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in Dereferencer()
78 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in operator =()
83 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in operator =()
88 …*globalPtr = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'globalPtr…  in ~Dereferencer()
110     globalPtr = 0;  in testDefaultConstruction()
118     globalPtr = 0;  in testCopyConstruction()
126     globalPtr = 0;  in testMoveConstruction()
134     globalPtr = 0;  in testCopyAssignment()
143     globalPtr = 0;  in testMoveAssignment()
151     globalPtr = 0;  in testDestruction()