diff options
Diffstat (limited to 'test/Analysis/initializer.cpp')
-rw-r--r-- | test/Analysis/initializer.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/Analysis/initializer.cpp b/test/Analysis/initializer.cpp index 3f008ffbbf..f7a6fd7bea 100644 --- a/test/Analysis/initializer.cpp +++ b/test/Analysis/initializer.cpp @@ -43,3 +43,24 @@ void testIndirectMember() { IndirectMember obj(3); clang_analyzer_eval(obj.getX() == 3); // expected-warning{{TRUE}} } + + +// ------------------------------------ +// False negatives +// ------------------------------------ + +struct RefWrapper { + RefWrapper(int *p) : x(*p) {} + RefWrapper(int &r) : x(r) {} + int &x; +}; + +void testReferenceMember() { + int *p = 0; + RefWrapper X(p); // should warn in the constructor +} + +void testReferenceMember2() { + int *p = 0; + RefWrapper X(*p); // should warn here +} |