4.3.0 manual vs changes.html

[Bradley Lucier]

The web page

http://gcc.gnu.org/gcc-4.3/changes.html

states that "The -ftree-vectorize option is now on by default under - 
O3.", but on

http://gcc.gnu.org/onlinedocs/gcc-4.3.0/gcc/Optimize-Options.html

-ftree-vectorize is not listed as one of the options enabled by -O3.

Is the first statement correct?

Brad