From d2abbb9e340ac252ccf25956a03e1e848344ad02 Mon Sep 17 00:00:00 2001
From: luboslenco <lubos.lenco@gmail.com>
Date: Thu, 23 Jul 2026 21:48:13 +0200
Subject: [PATCH] wasm: reduce memory usage

---
 base/sources/engine.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/base/sources/engine.c b/base/sources/engine.c
index 2a1c61df..0d730ae5 100644
--- a/base/sources/engine.c
+++ b/base/sources/engine.c
@@ -1,5 +1,6 @@
 #include "engine.h"
 #include <limits.h>
+#include <stdlib.h>
 
 i32 _object_uid_counter = 0;
 
@@ -593,6 +594,13 @@ void shader_context_compile(shader_context_t *raw) {
 		raw->_->pipe->fragment_shader = fs_job.result;
 #endif
 
+#ifdef IRON_WASM
+		free(raw->vertex_shader);
+		raw->vertex_shader = NULL;
+		free(raw->fragment_shader);
+		raw->fragment_shader = NULL;
+#endif
+
 		if (raw->_->pipe->vertex_shader == NULL || raw->_->pipe->fragment_shader == NULL) {
 			return;
 		}