cmd/link: refactor symbol lookup
Calling the read only Linkrlookup will now not cause the name string to escape. So a lookup can be performed on a []byte casted to a string without allocating. This will help a followup cl and it is also much simpler and cleaner. Performance not impacted by this. name old s/op new s/op delta LinkCmdGo 0.51 ± 6% 0.51 ± 5% ~ (p=0.192 n=98+98) Change-Id: I7846ba3160eb845a3a29cbf0be703c47369ece16 Reviewed-on: https://go-review.googlesource.com/21187Reviewed-by:Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by:
David Crawshaw <crawshaw@golang.org> Run-TryBot: David Crawshaw <crawshaw@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
Showing
Please
register
or
sign in
to comment