GCool - cool language implement by LGG

• Using llvm toolchain
• Generate llvm IR
• Part of the runtime library is written in C, other write in gcool.
• Use Fat Pointer
• Special optimization for primitive types(Int, Float, Bool, Std, NullType), they will not use heap memory(place data directly in object pointer).

• user define operator.
• garbage collection

dependencies: llvm-13, google-test, Ninja, c++20

mkdir build
cd build
cmake .. -G Ninja

set CMakeCache.txt GTEST_DIR

ninja

cd ./example/gcoolUsage make ./program