Thanks TheDiveO, I will double check. On Wednesday 3 January 2024 at 22:50:47 UTC+8 Rulin Tang wrote:
> Try it again. And this time it works to build the new Go version. But the > debug message doesn't show. Not sure this is the expected result or not. > > On Wednesday 3 January 2024 at 00:45:12 UTC+8 Rulin Tang wrote: > >> Hey, I'm trying to do some Go source code development. But I'm confused >> about how to do the development. >> >> The Go source code is cloned from https://github.com/golang/go master >> branch. Originally, I run `cd src &^ ./all.bash` to build the latest Go >> 1.22 version. It works fine. >> >> Then I'm trying to do some source code development. For example, I'm >> looking at this issue https://github.com/golang/go/issues/64824. It's >> something about devirtualize.go. So I added two debug lines like `// >> fmt.Printf("rulin DevirtualizeAndInlineFunc is called\n")` to >> `src/compile/internal/interleaved/interleaved.go`. >> >> Then I tried to build an updated Go version with the updated Go source >> code `./all.bash`. It failed with >> ``` >> >> rulin DevirtualizeAndInlineFunc is called >> >> rulin DevirtualizeAndInlineFunc is called >> >> rulin DevirtualizeAndInlineFunc is called >> >> rulin DevirtualizeAndInlineFunc is called >> >> rulin DevirtualizeAndInlineFunc is called >> >> FAIL >> >> FAIL cmd/vet 20.524s >> >> FAIL >> >> go tool dist: Failed: exit status 1 >> >> ``` >> >> My original development plan is to add the debug line, build the updated >> Go version, run test code with the updated Go version, and check the debug >> output message at Go source code. Somehow this doesn't work. At least, it >> stops at the first step to build an updated Go version with debug message. >> >> So here're two questions: 1. What did I do wrong in above steps? 2. Do I >> have to rebuild Go version every time I make changes to Go source code? and >> then use the updated Go version to test other existing Go code. >> >> Thanks! >> > -- 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/01820a00-c742-424e-a77d-3c1152f96400n%40googlegroups.com.
