Index: clang/lib/Format/TokenAnnotator.cpp
===================================================================
--- clang/lib/Format/TokenAnnotator.cpp
+++ clang/lib/Format/TokenAnnotator.cpp
@@ -2814,7 +2814,7 @@
                                     tok::l_square));
   if (Right.is(tok::star) && Left.is(tok::l_paren))
     return false;
-  if (Right.is(tok::star) && Left.is(tok::star))
+  if (Left.is(tok::star) && Right.isOneOf(tok::star, tok::amp, tok::ampamp))
     return false;
   if (Right.isOneOf(tok::star, tok::amp, tok::ampamp)) {
     const FormatToken *Previous = &Left;
Index: clang/unittests/Format/FormatTest.cpp
===================================================================
--- clang/unittests/Format/FormatTest.cpp
+++ clang/unittests/Format/FormatTest.cpp
@@ -15685,6 +15685,8 @@
   verifyFormat("Foo::operator*();", Style);
   verifyFormat("Foo::operator void *();", Style);
   verifyFormat("Foo::operator void **();", Style);
+  verifyFormat("Foo::operator void *&();", Style);
+  verifyFormat("Foo::operator void *&&();", Style);
   verifyFormat("Foo::operator()(void *);", Style);
   verifyFormat("Foo::operator*(void *);", Style);
   verifyFormat("Foo::operator*();", Style);
@@ -15698,6 +15700,10 @@
   verifyFormat("Foo::operator<Foo> &();", Style);
   verifyFormat("Foo::operator<int> &&();", Style);
   verifyFormat("Foo::operator<Foo> &&();", Style);
+  verifyFormat("Foo::operator<int> *&();", Style);
+  verifyFormat("Foo::operator<Foo> *&();", Style);
+  verifyFormat("Foo::operator<int> *&&();", Style);
+  verifyFormat("Foo::operator<Foo> *&&();", Style);
   verifyFormat("operator*(int (*)(), class Foo);", Style);
 
   verifyFormat("Foo::operator&();", Style);
@@ -15721,12 +15727,15 @@
   verifyFormat("operator const FooRight<Object> &()", Style);
   verifyFormat("operator const FooRight<Object> *()", Style);
   verifyFormat("operator const FooRight<Object> **()", Style);
+  verifyFormat("operator const FooRight<Object> *&()", Style);
+  verifyFormat("operator const FooRight<Object> *&&()", Style);
 
   Style.PointerAlignment = FormatStyle::PAS_Left;
   verifyFormat("Foo::operator*();", Style);
   verifyFormat("Foo::operator**();", Style);
   verifyFormat("Foo::operator void*();", Style);
   verifyFormat("Foo::operator void**();", Style);
+  verifyFormat("Foo::operator void*&();", Style);
   verifyFormat("Foo::operator/*comment*/ void*();", Style);
   verifyFormat("Foo::operator/*a*/ const /*b*/ void*();", Style);
   verifyFormat("Foo::operator/*a*/ volatile /*b*/ void*();", Style);
@@ -15737,10 +15746,13 @@
   verifyFormat("Foo::operator<Foo>*();", Style);
   verifyFormat("Foo::operator<int>**();", Style);
   verifyFormat("Foo::operator<Foo>**();", Style);
+  verifyFormat("Foo::operator<Foo>*&();", Style);
   verifyFormat("Foo::operator<int>&();", Style);
   verifyFormat("Foo::operator<Foo>&();", Style);
   verifyFormat("Foo::operator<int>&&();", Style);
   verifyFormat("Foo::operator<Foo>&&();", Style);
+  verifyFormat("Foo::operator<int>*&();", Style);
+  verifyFormat("Foo::operator<Foo>*&();", Style);
   verifyFormat("operator*(int (*)(), class Foo);", Style);
 
   verifyFormat("Foo::operator&();", Style);
@@ -15769,6 +15781,8 @@
   verifyFormat("operator const FooLeft<Object>&()", Style);
   verifyFormat("operator const FooLeft<Object>*()", Style);
   verifyFormat("operator const FooLeft<Object>**()", Style);
+  verifyFormat("operator const FooLeft<Object>*&()", Style);
+  verifyFormat("operator const FooLeft<Object>*&&()", Style);
 
   // PR45107
   verifyFormat("operator Vector<String>&();", Style);