gf_time 4 R -1 1024000 1000 -  ; echo '-'
gf_time 4 R -1 1024000 1000 SHIFT - - ; echo 'SHIFT - -'
gf_time 4 R -1 1024000 1000 BYTWO_p - - ; echo 'BYTWO_p - -'
gf_time 4 R -1 1024000 1000 BYTWO_p SSE - ; echo 'BYTWO_p SSE -'
gf_time 4 R -1 1024000 1000 BYTWO_b - - ; echo 'BYTWO_b - -'
gf_time 4 R -1 1024000 1000 BYTWO_b SSE - ; echo 'BYTWO_b SSE -'
gf_time 4 R -1 1024000 1000 TABLE - - ; echo 'TABLE - -'
gf_time 4 R -1 1024000 1000 TABLE SINGLE - ; echo 'TABLE SINGLE -'
gf_time 4 R -1 1024000 1000 TABLE DOUBLE - ; echo 'TABLE DOUBLE -'
gf_time 4 R -1 1024000 1000 TABLE QUAD - ; echo 'TABLE QUAD -'
gf_time 4 R -1 1024000 1000 TABLE QUAD,LAZY - ; echo 'TABLE QUAD,LAZY -'
gf_time 4 R -1 1024000 1000 TABLE SINGLE,SSE - ; echo 'TABLE SINGLE,SSE -'
gf_time 4 R -1 1024000 1000 TABLE SINGLE,NOSSE - ; echo 'TABLE SINGLE,NOSSE -'
gf_time 4 R -1 1024000 1000 LOG - - ; echo 'LOG - -'