Merge pull request swiftlang#78010 from eeckstein/fix-drop-sequence-performance

eeckstein · web-flow · commit 5aacff40eda3 · 2024-12-09T07:47:35.000+01:00
stdlib: make  DropFirstSequence.makeIterator inline always
diff --git a/stdlib/public/core/Sequence.swift b/stdlib/public/core/Sequence.swift
@@ -495,6 +495,7 @@ extension DropFirstSequence: Sequence {
   public typealias SubSequence = AnySequence<Element>
   
   @inlinable
+  @inline(__always)
   public __consuming func makeIterator() -> Iterator {
     var it = _base.makeIterator()
     var dropped = 0
