Hi, I found out that when I use "-fno-unswitch-loops" option, it have no effect - loops are unswitched anyway:
-O3 -fno-unswitch-loops Because of that to avoid -funswitch-loops optimization I must use something like this: -O2 -finline-functions -fpredictive-commoning -fgcse-after-reload -ftree-vectorize Is that a bug? Tested with GCC 4.4.1 (m68k). Regards
