Instruction-performance

This is a benchmark for testing instruction throughput, GFlops, latency, supports arm, x86.

BUILD

This benchmark only support Cmake build system and require Cmake version upper than 3.15.2, you can compiler the benchmark fellow the step:

clone or download the project
choose a test plantform, the current default processor is aarch64. If the processor is other architecture, only need to modify CMakeLists.txt.
if the processor architecture is armv7 <set(MGEPEAK_ARCH "armv7")>
if the processor architecture is x86 <set(MGEPEAK_ARCH "x86")>
A gcc or clang compier should find by camke through PATH env
```
mkdir -p build && cd build
cmake .. 
make
```
after build, the executable file megpeak is stored in build drector

Run

if you compiler the project and get the megpeak. bash ./megpeak