From e278e425f49c24d4bac7f1b3b6f04cafcbe4ea42 Mon Sep 17 00:00:00 2001
From: James Chen <dumganhar@gmail.com>
Date: Sat, 7 Oct 2023 09:52:48 +0800
Subject: [PATCH] PATCH: Remove -split-threshold-for-reg-with-hint=0

---
 build/config/compiler/BUILD.gn | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/build/config/compiler/BUILD.gn b/build/config/compiler/BUILD.gn
index 9c1887085..9e86a66d7 100644
--- a/build/config/compiler/BUILD.gn
+++ b/build/config/compiler/BUILD.gn
@@ -611,19 +611,19 @@ config("compiler") {
 
     # TODO(crbug.com/1488374): This causes binary size growth and potentially
     # other problems.
-    if (default_toolchain != "//build/toolchain/cros:target") {
-      cflags += [
-        "-mllvm",
-        "-split-threshold-for-reg-with-hint=0",
-      ]
-      if (use_thin_lto && is_a_target_toolchain) {
-        if (is_win) {
-          ldflags += [ "-mllvm:-split-threshold-for-reg-with-hint=0" ]
-        } else {
-          ldflags += [ "-Wl,-mllvm,-split-threshold-for-reg-with-hint=0" ]
-        }
-      }
-    }
+    #cjh if (default_toolchain != "//build/toolchain/cros:target") {
+    #   cflags += [
+    #     "-mllvm",
+    #     "-split-threshold-for-reg-with-hint=0",
+    #   ]
+    #   if (use_thin_lto && is_a_target_toolchain) {
+    #     if (is_win) {
+    #       ldflags += [ "-mllvm:-split-threshold-for-reg-with-hint=0" ]
+    #     } else {
+    #       ldflags += [ "-Wl,-mllvm,-split-threshold-for-reg-with-hint=0" ]
+    #     }
+    #   }
+    # }
 
     # TODO(crbug.com/1235145): Investigate why/if this should be needed.
     if (is_win) {