Metric Description

This metric represents a floating-point (FP) x87 uops fraction the CPU has executed. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. Consider compiler flags to generate newer AVX (or SSE) instruction sets, which typically perform better and feature vectors.

Para obter informações mais completas sobre otimizações do compilador, consulte nosso aviso de otimização.
Selecione a cor do botão adesivo: 
Orange (only for download buttons)