From 920120bbcec9f91df3336f62970b3e010a4fa6c2 Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan.boberg@epicgames.com>
Date: Thu, 6 Mar 2025 16:18:32 +0100
Subject: reduced memory churn using fixed_xxx containers (#236)

* Added EASTL to help with eliminating memory allocations
* Applied EASTL to eliminate memory allocations, primarily by using `fixed_vector` et al to use stack allocations / inline struct allocations

Reduces memory events in traces by close to a factor of 10 in test scenario (starting editor for project F)
---
 xmake.lua | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'xmake.lua')

diff --git a/xmake.lua b/xmake.lua
index c49a71901..103ca6703 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -9,6 +9,7 @@ add_requires(
     "vcpkg::curl",
     "vcpkg::cxxopts",
     "vcpkg::doctest",
+    "vcpkg::eastl",
     "vcpkg::fmt",
     "vcpkg::gsl-lite",
     "vcpkg::http-parser",
@@ -24,6 +25,8 @@ add_requires(
     "vcpkg::zlib"
 )
 
+add_defines("EASTL_STD_ITERATOR_CATEGORY_ENABLED")
+
 set_policy("build.ccache", false)
 
 if is_plat("windows") then
-- 
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