The question is rather vague, though after making a few assumption here are some hopefully useful pointers:
You can compare the different generated code snippets if you use -S during compilation: go tool compile -S mytestfile.go A Quick Guide to Go's Assembler: https://golang.org/doc/asm The go compilers implement this specification: https://golang.org/ref/spec (Similary to Jan, for code please use only links to play.golang.org, that's enough.) hth On 7/17/19, jessie.gocot...@rococoglobaltech.com <jessie.gocot...@rococoglobaltech.com> wrote: > Can somebody explain this code? > How is the cpu doing? better than for{} and select {} in CPU usage? > > package main > > func main() { > start: > goto start > } > > > https://play.golang.org/p/BZ-yfDFLgV8 > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/golang-nuts/17e87e55-5429-459d-8d68-66261c7d67dc%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CA%2BctqrpyirggYY%3DM05F%2B0MJVbpXt%3DRtTOJsrvMa8B61%2BHqaphg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
