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package main
import "testing"
func BenchmarkCPUSilly1(b *testing.B) {
for i := 0; i < b.N; i++ {
_ = i * i
}
}
func BenchmarkCPUSilly2(b *testing.B) {
var sillyResult float64
for i := 0; i < b.N; i++ {
sillyResult += float64(i)
sillyResult *= float64(i)
divisor := float64(i) + 1
if divisor > 0 {
sillyResult /= divisor
}
}
_ = sillyResult // to avoid compiler optimization
}
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