RUN: cd %p/Inputs
# "cd" is unsupported in lit internal runner.
REQUIRES: shell

RUN: llvm-cov -gcno=test.gcno -gcda=test.gcda \
RUN:   | diff -aub test.cpp.gcov -

RUN: not llvm-cov -gcno=test_read_fail.gcno -gcda=test.gcda

XFAIL: powerpc64, s390x