message: Ubuntu 16.04 CPU Dockerfile to do make check-all
diff: @@ -64,7 +64,7 @@ WORKDIR build_$LLVM_VERSION
  RUN cmake ../ -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_INSTALL_PREFIX=/usr/local/src/ispc/bin-$LLVM_VERSION
  # Build ISPC
  -RUN make ispc -j8 && make install
  +RUN make ispc -j8 && make check-all && make install
  WORKDIR ../
  RUN rm -rf build_$LLVM_VERSION
  