From 6728e53f6612f5827966769cf150bd0d6a47cbbb Mon Sep 17 00:00:00 2001
From: Xi Ge <xge@apple.com>
Date: Wed, 13 Jul 2022 10:30:29 -0700
Subject: [PATCH] PrebuiltModuleGen: use arm64 for default watchOS triple

rdar://96953314
---
 Sources/SwiftDriver/Jobs/PrebuiltModulesJob.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/SwiftDriver/Jobs/PrebuiltModulesJob.swift b/Sources/SwiftDriver/Jobs/PrebuiltModulesJob.swift
index 7da5261b2..54dd0d0a9 100644
--- a/Sources/SwiftDriver/Jobs/PrebuiltModulesJob.swift
+++ b/Sources/SwiftDriver/Jobs/PrebuiltModulesJob.swift
@@ -395,7 +395,7 @@ public struct SDKPrebuiltModuleInputsCollector {
     case .iphonesimulator:
       return "arm64-apple-ios\(version)-simulator"
     case .watchos:
-      return "armv7k-apple-watchos\(version)"
+      return "arm64-apple-watchos\(version)"
     case .watchsimulator:
       return "arm64-apple-watchos\(version)-simulator"
     case .appletvos: