PATH=/usr/x86_64-pc-linux-gnu/gcc-bin/7.1.0:/usr/lib/llvm/4/bin:/usr/local/bin:/usr/bin:/bin:/opt/bin:/home/mirex/bin CFLAGS=-O3 -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm CXXFLAGS=-O3 -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm