[sanitizer] Fixup: Do not introduce __sanitizer namespace globally

Use the namespace in asan_win_dll_thunk.cc to fix the Windows bot.

llvm-svn: 281659

diff --git a/compiler-rt/lib/asan/asan_win_dll_thunk.cc b/compiler-rt/lib/asan/asan_win_dll_thunk.cc
index 2134009..4b3f6d9 100644 (file)
--- a/compiler-rt/lib/asan/asan_win_dll_thunk.cc
+++ b/compiler-rt/lib/asan/asan_win_dll_thunk.cc
@@ -30,6 +30,8 @@ void *__stdcall GetProcAddress(void *module, const char *proc_name);
 void abort();
 }
 
+using namespace __sanitizer;
+
 static uptr getRealProcAddressOrDie(const char *name) {
   uptr ret =
       __interception::InternalGetProcAddress((void *)GetModuleHandleA(0), name);