diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -111,6 +111,12 @@
   in all C-family languages. This macro is similar to ``__FILE__`` except it
   will always provide the last path component when possible.
 
+- Support for ``asm goto`` statements (a GNU C extension) has been added for
+  control flow from inline assembly. The main consumer of this construct is the
+  Linux kernel and glib. There a few long tail bugs in Clang's integrated
+  assembler and IfConverter still being fixed related to the use of
+  ``asm goto``.
+
 - ...
 
 C11 Feature Support