llvm-6502/test/tools/llvm-cov/Inputs

These inputs were pre-generated to allow for easier testing of llvm-cov.

test.gcno and test.gcda were create by running clang:
  clang++ -g -ftest-coverage -fprofile-arcs test.cpp

test.cpp.gcov was created by running gcov 4.2.1:
  gcov test.cpp