github.com/hellobchain/newcryptosm@v0.0.0-20221019060107-edb949a317e9/sm3/sm3block_amd64.go (about)

     1  package sm3
     2  
     3  import "golang.org/x/sys/cpu"
     4  
     5  var useAVX2 = cpu.X86.HasAVX2 && cpu.X86.HasBMI2