github.com/cloudflare/circl@v1.5.0/ecc/p384/arith_amd64.go (about) 1 //go:build amd64 && !purego 2 // +build amd64,!purego 3 4 package p384 5 6 import "golang.org/x/sys/cpu" 7 8 var hasBMI2 = cpu.X86.HasBMI2 //nolint