From: cuiweixie <cuiweixie@gmail.com>
Date: Mon, 5 Sep 2022 06:57:40 +0000 (+0800)
Subject: cmd/compile/internal/pkginit: use strings.Builder
X-Git-Tag: go1.20rc1~1164
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=431446d0a02f13f08579c8116d7bd3b1ebca9f4f;p=gostls13.git

cmd/compile/internal/pkginit: use strings.Builder

Change-Id: If675277e17b97500100e46ec6fe471260131bafc
Reviewed-on: https://go-review.googlesource.com/c/go/+/428358
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Run-TryBot: Robert Griesemer <gri@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
---

diff --git a/src/cmd/compile/internal/pkginit/initorder.go b/src/cmd/compile/internal/pkginit/initorder.go
index a50975343f..6290a8f314 100644
--- a/src/cmd/compile/internal/pkginit/initorder.go
+++ b/src/cmd/compile/internal/pkginit/initorder.go
@@ -5,9 +5,9 @@
 package pkginit
 
 import (
-	"bytes"
 	"container/heap"
 	"fmt"
+	"strings"
 
 	"cmd/compile/internal/base"
 	"cmd/compile/internal/ir"
@@ -236,7 +236,7 @@ func reportInitLoopAndExit(l []*ir.Name) {
 	// TODO(mdempsky): Method values are printed as "T.m-fm"
 	// rather than "T.m". Figure out how to avoid that.
 
-	var msg bytes.Buffer
+	var msg strings.Builder
 	fmt.Fprintf(&msg, "initialization loop:\n")
 	for _, n := range l {
 		fmt.Fprintf(&msg, "\t%v: %v refers to\n", ir.Line(n), n)