compare.sh

for CC in "gcc-4.8" \
	      "gcc-4.9" \
	      "gcc-5" "gcc-5 -flto" \
	      "gcc-6" "gcc-6 -flto" \
	      "icc-16" "icc-16 -ipo" \
	      "icc-17" "icc-17 -ipo" \
	      "clang-4.0" "clang-4.0 -flto"
do
    for CFLAGS in "-O0" "-O0 -march=native" \
			"-O1" "-O1 -march=native" \
			"-O2" "-O2 -march=native"  \
			"-O3" "-O3 -march=native" \
			"-Ofast" "-Ofast -march=native"
    do
	rm fft-test-portable
	$CC $CFLAGS -o fft-test-portable fft-test.c fft-portable.c -lm
	echo "$CC $CFLAGS fft-test-portable" && fft-test-portable
	echo
	rm fft-test-model
	$CC $CFLAGS -o fft-test-model fft-test.c fft-x8664-avx-aux.c fft-model-of-x8664-avx.c -lm
	echo "$CC $CFLAGS fft-test-model" && fft-test-model
	echo
	rm  fft-test-asm
	$CC $CFLAGS -o fft-test-asm fft-test.c fft-x8664-avx-aux.c fft-x8664-avx.s -lm
	echo "$CC $CFLAGS fft-test-asm" && fft-test-asm
	echo
    done
    echo "------------------------"
    echo
done