From 9b2fb8069869ec5cea32816a3589d9842595ffea Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan.boberg@epicgames.com>
Date: Mon, 2 Dec 2024 14:26:11 +0100
Subject: reduce memory churn (#248)

* eliminated allocation in SetCurrentThreadName
* reduced memory allocator activity in cache RPC response building
* reduced allocations in compact binary building
---
 src/zencore/compactbinarypackage.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/zencore/compactbinarypackage.cpp')

diff --git a/src/zencore/compactbinarypackage.cpp b/src/zencore/compactbinarypackage.cpp
index 0117b326e..7de161845 100644
--- a/src/zencore/compactbinarypackage.cpp
+++ b/src/zencore/compactbinarypackage.cpp
@@ -308,6 +308,11 @@ CbAttachment::AsObject() const
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+CbPackage::CbPackage()
+{
+	Attachments.reserve(16);
+}
+
 void
 CbPackage::SetObject(CbObject InObject, const IoHash* InObjectHash, AttachmentResolver* InResolver)
 {
-- 
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