OpenMP -> Tapir

This is a research project that compiles a subset of OpenMP to the Tapir LLVM IR extensions.

To compile, use both -fopenmp and -ftapir=openmp.

Building

git clone https://github.com/lanl/openmpir-clang
git clone https://github.com/wsmoses/parallel-ir
rmdir parallel-ir/tools/clang
ln -s $PWD/openmpir-clang parallel-ir/tools/clang
mkdir build
cd build
cmake ../parallel-ir
make -j `grep -c '^processor' /proc/cpuinfo` 
cd ../openmpir-clang/benchmarks
make -j `grep -c '^processor' /proc/cpuinfo`