Martin Hořeňovský 7b865daccc
Make StringRef's operator std::string explicit
This way it is explicit when there is a `StringRef` -> `std::string`
conversion and makes it easier to look for allocations that could
be avoided.

Doing this has already removed one allocation per registered test
case, as there was a completely pointless `StringRef` -> `std::string`
conversion when parsing tags of a test case.
2019-09-08 15:58:10 +02:00
..
2019-08-08 14:05:24 +02:00