[llvm] 2e6402c - [NFC] Add explicit initializer to PGOCtxProfReader's RootEntryCount

[via llvm-commits]

Author: erichkeane
Date: 2025-03-17T13:21:59-07:00
New Revision: 2e6402ca2c6c33ccf41d74383a8e3afb82489410

URL: https://github.com/llvm/llvm-project/commit/2e6402ca2c6c33ccf41d74383a8e3afb82489410
DIFF: https://github.com/llvm/llvm-project/commit/2e6402ca2c6c33ccf41d74383a8e3afb82489410.diff

LOG: [NFC] Add explicit initializer to PGOCtxProfReader's RootEntryCount

I found that on Clang versions before 11 we suppress the defaulted
constructor because RootEntryCount would not be initialized. This patch
adds an explicit initializer which should suppress this error.

Added: 
    

Modified: 
    llvm/include/llvm/ProfileData/PGOCtxProfReader.h

Removed: 
    


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diff  --git a/llvm/include/llvm/ProfileData/PGOCtxProfReader.h b/llvm/include/llvm/ProfileData/PGOCtxProfReader.h
index 65be54323998b..0b871e40f2847 100644
--- a/llvm/include/llvm/ProfileData/PGOCtxProfReader.h
+++ b/llvm/include/llvm/ProfileData/PGOCtxProfReader.h
@@ -92,7 +92,7 @@ class PGOCtxProfContext final : public internal::IndexNode {
 
   GlobalValue::GUID GUID = 0;
   SmallVector<uint64_t, 16> Counters;
-  const std::optional<uint64_t> RootEntryCount;
+  const std::optional<uint64_t> RootEntryCount{};
   CallsiteMapTy Callsites;
 
   PGOCtxProfContext(GlobalValue::GUID G, SmallVectorImpl<uint64_t> &&Counters,