initial commit

third_party/eigen/bench/perf_monitoring/gemv.cpp

@@ -0,0 +1,5 @@
+#include "gemv_common.h"
+
+EIGEN_DONT_INLINE void gemv(const Mat &A, const Vec &B, Vec &C) { C.noalias() += A * B; }
+
+int main(int argc, char **argv) { return main_gemv(argc, argv, gemv); }