> It works fine here: > > $ gcc -### -march=native -S empty.c > Using built-in specs. > Target: i386-undermydesk-freebsd > Configured with: FreeBSD/i386 system compiler > Thread model: posix > gcc version 4.2.2 20070831 prerelease [FreeBSD] > "/usr/libexec/cc1" "-quiet" "-D_LONGLONG" "empty.c" "-march=core2" > "-mtune=generic" "-quiet" "-dumpbase" "empty.c" "-auxbase" "empty" "-o" > "empty.s" It doesn't work for me on two different boxes 1. r220269: Sat Apr 2 19:15:49 EEST 2011, CPU: Intel(R) Core(TM)2 CPU 6700 _at_ 2.66GHz (2666.82-MHz K8-class CPU) cc -### -march=native -S foo.c Using built-in specs. Target: amd64-undermydesk-freebsd Configured with: FreeBSD/amd64 system compiler Thread model: posix gcc version 4.2.2 20070831 prerelease [FreeBSD] "/usr/libexec/cc1" "-quiet" "-D_LONGLONG" "foo.c" "-march=nocona" "-mtune=generic" "-quiet" "-dumpbase" "foo.c" "-auxbase" "foo" "-o" "foo.s" 2. r220528: Sun Apr 10 23:17:57 EEST 2011, CPU: Intel(R) Core(TM)2 Quad CPU Q6600 _at_ 2.40GHz (2400.03-MHz K8-class CPU) cc -### -march=native -S foo.c Using built-in specs. Target: amd64-undermydesk-freebsd Configured with: FreeBSD/amd64 system compiler Thread model: posix gcc version 4.2.2 20070831 prerelease [FreeBSD] "/usr/libexec/cc1" "-quiet" "-D_LONGLONG" "foo.c" "-march=nocona" "-mtune=generic" "-quiet" "-dumpbase" "foo.c" "-auxbase" "foo" "-o" "foo.s" Anyone else on amd64? RegardsReceived on Thu Apr 14 2011 - 12:42:29 UTC
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