These four patches fix compilation issues that clang's encountering. I ran the tests and there are no regressions with gcc. Bill Wendling (4): x86: emulator: use "SSE2" for the target pci: cast the masks to the appropriate size Makefile: use "-Werror" in cc-option Makefile: add "cxx-option" for C++ builds Makefile | 23 +++++++++++++++-------- lib/pci.c | 3 ++- x86/emulator.c | 2 +- 3 files changed, 18 insertions(+), 10 deletions(-) -- 2.23.0.700.g56cf767bdb-goog