search for: c218f786

Hi Duncan, Ok, I found that even if main() does reference foo, setup() still gets chopped off and the results is the unexpected: Foo: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Bar: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Baz: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 So, while there is the issue in LTO, I still think Clang could give a warning. This is a source of buffer overflow