diff -up chromium-120.0.6099.62/build/config/compiler/BUILD.gn.than chromium-120.0.6099.62/build/config/compiler/BUILD.gn
--- chromium-120.0.6099.62/build/config/compiler/BUILD.gn.than	2023-12-06 19:28:25.998327318 +0100
+++ chromium-120.0.6099.62/build/config/compiler/BUILD.gn	2023-12-06 19:28:34.190528906 +0100
@@ -768,7 +750,6 @@ config("compiler") {
       ldflags += [
         "/opt:lldltojobs=all",
         "-mllvm:-import-instr-limit=$import_instr_limit",
-        "-mllvm:-disable-auto-upgrade-debug-info",
       ]
     } else {
       ldflags += [ "-flto=thin" ]