Where is Go's string == function sources?

<p>Where is Go&#39;s string == function (the function which gets called when you write <code>if a == &#34;a&#34; {}</code>) sources?</p> <hr/>**评论：**<br/><br/>Bake_Jailey: <pre><p>You&#39;re looking for <code>runtime·cmpstring</code>.</p> <p>In plain Go, here: <a href="https://github.com/golang/go/blob/master/src/internal/bytealg/compare_generic.go">https://github.com/golang/go/blob/master/src/internal/bytealg/compare_generic.go</a></p> <p>But many common architectures have specific implementations in assembly, like: <a href="https://github.com/golang/go/blob/master/src/internal/bytealg/compare_amd64.s">https://github.com/golang/go/blob/master/src/internal/bytealg/compare_amd64.s</a></p></pre>