cvs commit: src/sys/conf kern.pre.mk
David E. O'Brien
obrien at FreeBSD.org
Thu Mar 18 10:05:10 PST 2004
obrien 2004/03/18 10:05:08 PST
FreeBSD src repository
For AMD64, lets officially support a -O2 kernel build!
I've added -fno-strict-aliasing for now so we can ease into this.
I wanted to shoot for -O3, but the inlining caused problems due to GCC's
size heuristics; so also add -frename-registers, which is one of the things
-O3 would have given us.
Revision Changes Path
1.45 +2 -0 src/sys/conf/kern.pre.mk
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