cmd/compile: fix outdated comment

variable xtop has removed and refactored after go 1.16, but there are comments referring xtop.

It may mislead new contributors to be confused.

Change-Id: Id79c747d8daef14049b29e70a4ecd34054a28a5e
GitHub-Last-Rev: 94b5520886
GitHub-Pull-Request: golang/go#44995
Reviewed-on: https://go-review.googlesource.com/c/go/+/301629
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Trust: Keith Randall <khr@golang.org>
This commit is contained in:
Ethan Hur 2021-03-14 13:43:26 +00:00 committed by Matthew Dempsky
parent 7bfe32f39c
commit 0f4bb9627e

View File

@ -308,7 +308,7 @@ func tcClosure(clo *ir.ClosureExpr, top int) {
return return
} }
// Don't give a name and add to xtop if we are typechecking an inlined // Don't give a name and add to Target.Decls if we are typechecking an inlined
// body in ImportedBody(), since we only want to create the named function // body in ImportedBody(), since we only want to create the named function
// when the closure is actually inlined (and then we force a typecheck // when the closure is actually inlined (and then we force a typecheck
// explicitly in (*inlsubst).node()). // explicitly in (*inlsubst).node()).
@ -354,7 +354,7 @@ func tcClosure(clo *ir.ClosureExpr, top int) {
ir.Dump(s, fn) ir.Dump(s, fn)
} }
if !inTypeCheckInl { if !inTypeCheckInl {
// Add function to xtop once only when we give it a name // Add function to Target.Decls once only when we give it a name
Target.Decls = append(Target.Decls, fn) Target.Decls = append(Target.Decls, fn)
} }
} }