From f3c89e21a566a6c82cff3e4d4b30e21de22a84fa Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@distanz.ch>
Date: Thu, 12 Sep 2024 14:47:32 +0200
Subject: [PATCH] cmd/link/internal: use slices.Contains

Change-Id: Ib437e272e0eb7d1b0969a4ed94d264ca3aad7c59
Reviewed-on: https://go-review.googlesource.com/c/go/+/612696
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Tim King <taking@google.com>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Tim King <taking@google.com>
---
 src/cmd/link/internal/ld/lib.go  |  5 +++--
 src/cmd/link/internal/ld/util.go | 10 ----------
 2 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/src/cmd/link/internal/ld/lib.go b/src/cmd/link/internal/ld/lib.go
index 643356d602..e43fc11b12 100644
--- a/src/cmd/link/internal/ld/lib.go
+++ b/src/cmd/link/internal/ld/lib.go
@@ -44,6 +44,7 @@ import (
 	"os/exec"
 	"path/filepath"
 	"runtime"
+	"slices"
 	"sort"
 	"strings"
 	"sync"
@@ -2182,9 +2183,9 @@ func trimLinkerArgv(argv []string) []string {
 		} else if skip {
 			skip = false
 		} else if f == "" || f[0] != '-' {
-		} else if contains(flagsWithNextArgSkip, f) {
+		} else if slices.Contains(flagsWithNextArgSkip, f) {
 			skip = true
-		} else if contains(flagsWithNextArgKeep, f) {
+		} else if slices.Contains(flagsWithNextArgKeep, f) {
 			flags = append(flags, f)
 			keep = true
 		} else {
diff --git a/src/cmd/link/internal/ld/util.go b/src/cmd/link/internal/ld/util.go
index 63b7e0d329..9873a50dcc 100644
--- a/src/cmd/link/internal/ld/util.go
+++ b/src/cmd/link/internal/ld/util.go
@@ -105,13 +105,3 @@ func stringtouint32(x []uint32, s string) {
 		x[i] = binary.LittleEndian.Uint32(buf[:])
 	}
 }
-
-// contains reports whether v is in s.
-func contains(s []string, v string) bool {
-	for _, x := range s {
-		if x == v {
-			return true
-		}
-	}
-	return false
-}