Files
allwpilib/upstream_utils/llvm_patches/0004-Change-unique_function-storage-size.patch
Tyler Veness 0e0786331a Update LLVM libraries to 14.0.6 (#4350)
The main noticeable change is the SmallString conversion operator to std::string is now explicit instead of implicit.
2022-08-15 05:38:15 -07:00

32 lines
1.3 KiB
Diff

From 376285281b6173ee3d6650d71148bc173e4a9f7a 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 04/28] Change unique_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 5a37417dd..8a9d78f41 100644
--- a/llvm/include/llvm/ADT/FunctionExtras.h
+++ b/llvm/include/llvm/ADT/FunctionExtras.h
@@ -78,7 +78,7 @@ using EnableIfCallable = std::enable_if_t<llvm::disjunction<
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 {};
@@ -157,7 +157,7 @@ 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