In file included from nested_class_inline_ctor.cpp:5:
./nested_class_inline_ctor.h:15:5: warning: [chromium-style] Complex constructor has an inlined body.
    Bar() {}
    ^
./nested_class_inline_ctor.h:16:5: warning: [chromium-style] Complex destructor has an inline body.
    ~Bar() {}
    ^
2 warnings generated.