| # RUN: cd %S && LD_LIBRARY_PATH="%bldpath:$LD_LIBRARY_PATH" BENCH="%bench" BENCHLINK="%blink" LOAD="%loadEnzyme" make -B results.txt VERBOSE=1 -f %s |
| |
| .PHONY: clean |
| |
| clean: |
| rm -f *.ll *.o results.txt *.o |
| |
| %.o: %.c |
| clang -flto -c $(BENCH) $^ -ffast-math -O2 -fno-unroll-loops -fno-vectorize -o $@ |
| |
| # in fto mode these are just bc files by another name |
| combined.bc: library.o mylib.o |
| llvm-link $^ -o $@ |
| |
| raw.ll: combined.bc |
| opt $^ $(LOAD) -enzyme -mem2reg -early-cse -correlated-propagation -aggressive-instcombine -adce -loop-deletion -o $@ -S |
| |
| opt.ll: raw.ll |
| opt $^ -O2 -o $@ -S |
| |
| library.exe: opt.ll |
| clang $^ -o $@ $(BENCHLINK) |
| |
| results.txt: library.exe |
| ./$^ 10000000 | tee $@ |
