I have prepared a patch that finishes the "core2" support part and backports from gcc-4.3 the SSSE3 instruction set (-mssse3, -mno-ssse3). It is enabled for -march=core2 by default.
Testing and comments are welcome. Patch: http://people.freebsd.org/~mm/patches/head-gcc-ssse3.patch The backport covers three GPLv2 revisions from gcc 4.3: http://gcc.gnu.org/viewcvs?view=revision&revision=117958 (applies cleanly) http://gcc.gnu.org/viewcvs?view=revision&revision=121687 (small adjustment) http://gcc.gnu.org/viewcvs?view=revision&revision=121726 (small adjustment) http://gcc.gnu.org/viewcvs?view=revision&revision=123639 (small adjustment) _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
