Comment 8 for bug 59338

"cmov was a 686 instruction. 586 builds will work fine on the C3."
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I understand that "cmov" is OPTIONAL i686 instruction. In the case that software will follow i686 specification, it will use CMOV instructions only when presented in the CPU. CPU has a flag that it indicates support of CMOV instruction (check cat /proc/cpuinfo for example). I understand that this is problem of design of gcc or clib or something like that and Ubuntu cannot do too much about it.