From 086a4a7ee635c68d81b85044c9f8f4317b2b164c Mon Sep 17 00:00:00 2001
From: PJ Reiniger <pj.reiniger@gmail.com>
Date: Sat, 7 May 2022 22:13:55 -0400
Subject: [PATCH 04/31] Change uniqe_function storage size

---
 llvm/include/llvm/ADT/FunctionExtras.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/include/llvm/ADT/FunctionExtras.h b/llvm/include/llvm/ADT/FunctionExtras.h
index e67ef7377c88..1a26cb702cae 100644
--- a/llvm/include/llvm/ADT/FunctionExtras.h
+++ b/llvm/include/llvm/ADT/FunctionExtras.h
@@ -72,7 +72,7 @@ using EnableIfCallable =
 
 template <typename ReturnT, typename... ParamTs> class UniqueFunctionBase {
 protected:
-  static constexpr size_t InlineStorageSize = sizeof(void *) * 3;
+  static constexpr size_t InlineStorageSize = sizeof(void *) * 4;
 
   template <typename T, class = void>
   struct IsSizeLessThanThresholdT : std::false_type {};
@@ -151,7 +151,7 @@ protected:
         "Should always use all of the out-of-line storage for inline storage!");
 
     // For in-line storage, we just provide an aligned character buffer. We
-    // provide three pointers worth of storage here.
+    // provide four pointers worth of storage here.
     // This is mutable as an inlined `const unique_function<void() const>` may
     // still modify its own mutable members.
     mutable
-- 
2.20.1.windows.1