os: use goarch.BigEndian

Change-Id: I83c23ae0933f6abe4c07144f69c3d9c18aece6e8
Reviewed-on: https://go-review.googlesource.com/c/go/+/569175
Auto-Submit: Ian Lance Taylor <iant@google.com>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>

diff --git a/src/os/dir_unix.go b/src/os/dir_unix.go
index 266a78acafce5ec9d7ed06aa3f4e99f9f43ce62a..1e8d1d0a3050b483e73c655278f6d61aba2ea6c8 100644 (file)
--- a/src/os/dir_unix.go
+++ b/src/os/dir_unix.go
@@ -7,6 +7,7 @@
 package os
 
 import (
+       "internal/goarch"
        "io"
        "runtime"
        "sync"
@@ -153,7 +154,7 @@ func readInt(b []byte, off, size uintptr) (u uint64, ok bool) {
        if len(b) < int(off+size) {
                return 0, false
        }
-       if isBigEndian {
+       if goarch.BigEndian {
                return readIntBE(b[off:], size), true
        }
        return readIntLE(b[off:], size), true

diff --git a/src/os/endian_big.go b/src/os/endian_big.go
deleted file mode 100644 (file)
index 0375e53..0000000
--- a/src/os/endian_big.go
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-//
-//go:build ppc64 || s390x || mips || mips64
-
-package os
-
-const isBigEndian = true

diff --git a/src/os/endian_little.go b/src/os/endian_little.go
deleted file mode 100644 (file)
index a7cf1cd..0000000
--- a/src/os/endian_little.go
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-//
-//go:build 386 || amd64 || arm || arm64 || loong64 || ppc64le || mips64le || mipsle || riscv64 || wasm
-
-package os
-
-const isBigEndian = false