gn build: Re-add preinit file to static ubsan library.

diff --git a/llvm/utils/gn/secondary/compiler-rt/lib/ubsan/BUILD.gn b/llvm/utils/gn/secondary/compiler-rt/lib/ubsan/BUILD.gn
index ab05b32..f4df998 100644 (file)
--- a/llvm/utils/gn/secondary/compiler-rt/lib/ubsan/BUILD.gn
+++ b/llvm/utils/gn/secondary/compiler-rt/lib/ubsan/BUILD.gn
@@ -108,9 +108,11 @@ static_library("ubsan_static") {
   complete_static_lib = true
   configs -= [
     "//llvm/utils/gn/build:llvm_code",
+    "//llvm/utils/gn/build:no_rtti",
     "//llvm/utils/gn/build:thin_archive",
   ]
   configs += [ "//llvm/utils/gn/build:crt_code" ]
+  sources = [ "ubsan_init_standalone_preinit.cpp" ]
   deps = [
     ":sources",
     ":standalone_sources",