all: main

main: main.cpp
	$(CXX) -o $@ $^ `llvm-config --cxxflags --ldflags --system-libs --libs core` -std=c++20 -ggdb -O0 -g3

prog: main test.fp
	./main < test.fp 2> forsp.ir
	llc -march=x86 -filetype=obj --relocation-model=pic forsp.ir -O1
	clang -c support.c -m32 -Os
	clang support.o forsp.ir.o -m32 -Os

clean:
	rm -f a.out main *.ir *.o