> On 2014-May-28, at 15:55, Eric Christopher <[email protected]> wrote:
>
> ... I'll bite.
>
> Why do you want to know "this function wasn't instrumented" versus
> "this had no calls" for coverage? If it's not instrumented it's
> definitely not called. Otherwise you need to do this for all functions
> (and who knows what chaos with special member functions that you
> didn't have to create... :)
I can think of two scenarios:
1. The error/warning messages should be different: "profile out of date" vs.
"foo() has no coverage".
2. All you have is source and the profile data (i.e., a gcov-like flow,
without an AST), and you want to output the list of functions with no
coverage.
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