StarPlat

Installation and Usage Instruction for linux/WSL

Make sure you have build-essential (latest), bison 3.8.2, gcc 11, g++ 11, flex 2.6.4, libomp-dev

Use the following command in the debian terminal to install all the required tools sudo apt install build-essential gcc g++ bison flex libomp-dev

Making the StarPlat src

Get to the src folder of the repository and run the following command in the terminal make

Compiling the DSL Codes

To Compile the dsl codes to generate OMP specific code use the following command in the terminal

./StarPlat [-s|-d] -f <dsl.sp> -b [cuda|omp|mpi|acc|sycl]

#Example
./StarPlat -s -f ../graphcode/staticDSLCodes/triangle_counting_dsl -b omp

-s for static and -d for dynamic
-b select the type of backend
-f the dsl file to input

Once the omp code is generated it would be reflected in generated_omp folder of the graphcode directory in the repository

Running the OMP code

In the graphcode folder there is a main.cpp file, edit out the dsl file name in the header and modify path for the loading different graphs and then compile and run using g++.

export OMP_NUM_THREADS=16
g++ main.cpp -o main -fopenmp 
./main