From: Jes Cok <xigua67damn@gmail.com>
Date: Sat, 1 Jul 2023 14:01:23 +0000 (+0000)
Subject: cmd/internal/goobj: use unsafe.String in toString func
X-Git-Tag: go1.22rc1~1503
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=b656fa33123709b381f688c92b7421b43d877715;p=gostls13.git

cmd/internal/goobj: use unsafe.String in toString func

Change-Id: I93a5e0996e48cc74e6b2e39c3a4c7aa68fd6a3a0
GitHub-Last-Rev: afd8feb0deac34f671e0ed11ad55f6be427bd8b1
GitHub-Pull-Request: golang/go#61137
Reviewed-on: https://go-review.googlesource.com/c/go/+/507517
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
---

diff --git a/src/cmd/internal/goobj/objfile.go b/src/cmd/internal/goobj/objfile.go
index c9d7ca434c..a8d68d873d 100644
--- a/src/cmd/internal/goobj/objfile.go
+++ b/src/cmd/internal/goobj/objfile.go
@@ -23,7 +23,6 @@ import (
 	"encoding/binary"
 	"errors"
 	"fmt"
-	"internal/unsafeheader"
 	"unsafe"
 )
 
@@ -662,13 +661,7 @@ func toString(b []byte) string {
 	if len(b) == 0 {
 		return ""
 	}
-
-	var s string
-	hdr := (*unsafeheader.String)(unsafe.Pointer(&s))
-	hdr.Data = unsafe.Pointer(&b[0])
-	hdr.Len = len(b)
-
-	return s
+	return unsafe.String(&b[0], len(b))
 }
 
 func (r *Reader) StringRef(off uint32) string {