[PATCH] llvm-cov: move the gcov code into a separate file.

[Justin Bogner]

Alex Lorenz <arphaman at gmail.com> writes:
> I moved the gcov compatible code to its own file and updated llvm-cov
> to be a wrapper that always calls the gcov main function.
> Split from the initial patch from http://reviews.llvm.org/D4445.

There are some 80-column violations and some whitespace issues in the
option definitions. 

LGTM after you've run clang-format over this.