On 2011-01-06 00:14, Ivan Voras wrote:
-mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-floatI'm late to the party - but is there any hope of centralizing these and then doing something like "CFLAGS += ${CC_NO_FP}" ?
Yeah, that is the next step. First I wanted to get all the flags the same. Btw, this is not only about "no floating point", as SSE instructions can be used for other things (memset, memcpy, etc) too. So "NO_FP" is misleading in my opinion, but it seems to be what most people want.
As soon as we get a newer compiler someone will have to add -mno-sse4 to the list (if not already with clang...).
For clang, we should add the following, if we want to be very cautious: -mno_aes -mno_avx -mno_sse4 -mno_sse4_1 -mno_sse4_2 -mno_sse4a -mno_ssse3 _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
