[dev.typeparams] cmd/compile/internal/syntax: remove ShortString, use String instead

Follow-up on feedback by mdempsky@ in https://golang.org/cl/282552 .

Change-Id: I1e5bb2d67cc8ae29fed100b87d18a33b3e2069eb
Reviewed-on: https://go-review.googlesource.com/c/go/+/282672
Trust: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Griesemer <gri@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>

1 files changed, 4 insertions, 7 deletions

diff --git a/src/cmd/compile/internal/syntax/printer.go b/src/cmd/compile/internal/syntax/printer.go
index 0a60e1753d..161eb0d092 100644
--- a/src/cmd/compile/internal/syntax/printer.go
+++ b/src/cmd/compile/internal/syntax/printer.go
@@ -44,20 +44,17 @@ func Fprint(w io.Writer, x Node, form Form) (n int, err error) {
 	return
 }
 
-func asString(n Node, form Form) string {
+// String is a convenience functions that prints n in ShortForm
+// and returns the printed string.
+func String(n Node) string {
 	var buf bytes.Buffer
-	_, err := Fprint(&buf, n, form)
+	_, err := Fprint(&buf, n, ShortForm)
 	if err != nil {
 		fmt.Fprintf(&buf, "<<< ERROR: %s", err)
 	}
 	return buf.String()
 }
 
-// String and ShortString are convenience functions that print n in
-// LineForm or ShortForm respectively, and return the printed string.
-func String(n Node) string      { return asString(n, LineForm) }
-func ShortString(n Node) string { return asString(n, ShortForm) }
-
 type ctrlSymbol int
 
 const (