common_avx.cc

// This file is here merely to check that the flags are not mixed up: for
// example, if your compiler did not specify -mavx, you should not provide
// the CAFFE2_PERF_WITH_AVX macro.

#include "caffe2/core/common.h"

#ifdef CAFFE2_PERF_WITH_AVX
#ifndef __AVX__
#error( \
    "You found a build system error: CAFFE2_PERF_WITH_AVX is defined" \
    "but __AVX__ is not defined (via e.g. -mavx).");
#endif // __AVX__
#endif // CAFFE2_PERF_WITH_AVX

#ifdef __AVX__
#ifndef CAFFE2_PERF_WITH_AVX
#error( \
    "You found a build system error: __AVX__ is defined (via e.g. -mavx) " \
    "but CAFFE2_PERF_WITH_AVX is not defined.");
#endif // CAFFE2_PERF_WITH_AVX
#endif