From f8e57af4ba6d31f7ad7d4098a316bacdafc71048 Mon Sep 17 00:00:00 2001
From: Guillaume Lessard <guillaume.lessard@apple.com>
Date: Tue, 13 Sep 2022 13:40:18 -0600
Subject: [PATCH] [stdlib] use a primary associated type

---
 stdlib/public/core/UnsafeBufferPointerSlice.swift | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/stdlib/public/core/UnsafeBufferPointerSlice.swift b/stdlib/public/core/UnsafeBufferPointerSlice.swift
index 70b7c1723767b..c5fb3354d0348 100644
--- a/stdlib/public/core/UnsafeBufferPointerSlice.swift
+++ b/stdlib/public/core/UnsafeBufferPointerSlice.swift
@@ -763,9 +763,9 @@ extension Slice {
   ///    initialized by this function.
   @inlinable
   @_alwaysEmitIntoClient
-  public func initialize<C: Collection>(
-    fromContentsOf source: C
-  ) -> Index where Base == UnsafeMutableBufferPointer<C.Element> {
+  public func initialize<Element>(
+    fromContentsOf source: some Collection<Element>
+  ) -> Index where Base == UnsafeMutableBufferPointer<Element> {
     let buffer = Base(rebasing: self)
     let index = buffer.initialize(fromContentsOf: source)
     let distance = buffer.distance(from: buffer.startIndex, to: index)
@@ -833,9 +833,9 @@ extension Slice {
   /// - Returns: An index one past the index of the last element updated.
   @inlinable
   @_alwaysEmitIntoClient
-  public func update<C: Collection>(
-    fromContentsOf source: C
-  ) -> Index where Base == UnsafeMutableBufferPointer<C.Element> {
+  public func update<Element>(
+    fromContentsOf source: some Collection<Element>
+  ) -> Index where Base == UnsafeMutableBufferPointer<Element> {
     let buffer = Base(rebasing: self)
     let index = buffer.update(fromContentsOf: source)
     let distance = buffer.distance(from: buffer.startIndex, to: index)