Quote from: BioMike on August 27, 2010, 10:40:35 PM
Quote from: satoshi on August 27, 2010, 09:54:12 PM
- Built with -march=amdfam10, which makes -4way slightly faster
Doesn’t -march break abi with older systems?
It’s quite possible. -mtune=XXXX may be preferred, because -march=XXXX means the compiler expects the binary will only be run on amdfam10.