From c8353b383a6299ef15d3a2ae6cbe630dfed14ca7 Mon Sep 17 00:00:00 2001
From: Jason Simmons <jsimmons@google.com>
Date: Mon, 27 Mar 2023 19:05:17 -0700
Subject: [PATCH] Support the GN no-LTO flag for Wasm builds

---
 tools/gn | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/gn b/tools/gn
index b70c71969b632..ee2c8a60ead59 100755
--- a/tools/gn
+++ b/tools/gn
@@ -617,6 +617,7 @@ def to_gn_wasm_args(args, gn_args):
   gn_args['is_clang'] = True
   gn_args['target_os'] = 'wasm'
   gn_args['target_cpu'] = 'wasm'
+  gn_args['enable_lto'] = args.lto
   gn_args['skia_use_angle'] = False
   gn_args['skia_use_dng_sdk'] = False
   gn_args['skia_use_expat'] = False