/home/pyeh/Projects/rocm_caffe2/caffe2/core/operator.h:347:8: warning: 'WaitEvent' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
void WaitEvent(const Event& ev, int stream_id = -1) final {
The error comes from upstream files. (when compiled with hipcc->clang6.0)
Plan to disable this check in the make file. We will review the makefile , especially the HIP path; migrate to modem cmake if possible.