What Does gcc -O6 Do?

Currently, the same as -O2 (GCC 2.5) or -O3 (GCC 2.6, 2.7). Any number greater than that does the same thing. The Makefiles of newer kernels use -O2, and you should probably do the same.

How Do I Get LILO to Boot the Kernel Image?
How Do I Get Started?

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Last Modified 2004-07-03