upb.patch

diff --git a/upb/message/tagged_ptr.h b/upb/message/tagged_ptr.h
index 64602923..ae44146a 100644
--- a/upb/message/tagged_ptr.h
+++ b/upb/message/tagged_ptr.h
@@ -37,7 +37,14 @@
 extern "C" {
 #endif
 
+#ifdef __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wtypedef-redefinition"
+#endif
 typedef void upb_Message;
+#ifdef __clang__
+#pragma GCC diagnostic pop
+#endif
 
 // When a upb_Message* is stored in a message, array, or map, it is stored in a
 // tagged form.  If the tag bit is set, the referenced upb_Message is of type
diff --git a/upb/mini_table/internal/message.h b/upb/mini_table/internal/message.h
index 7e928d52..c652077a 100644
--- a/upb/mini_table/internal/message.h
+++ b/upb/mini_table/internal/message.h
@@ -33,7 +33,14 @@
 // Must be last.
 #include "upb/port/def.inc"
 
+#ifdef __clang__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wtypedef-redefinition"
+#endif
 typedef void upb_Message;
+#ifdef __clang__
+#pragma GCC diagnostic pop
+#endif
 
 struct upb_Decoder;
 typedef const char* _upb_FieldParser(struct upb_Decoder* d, const char* ptr,