Further fix to pointer to member formatting.

With style where the *s go with the type:
Before: typedef bool* (Class:: *Member)() const;
After:  typedef bool* (Class::*Member)() const;

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181439 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Format/TokenAnnotator.cpp

@@ -1035,7 +1035,8 @@ bool TokenAnnotator::spaceRequiredBetween(const AnnotatedLine &Line,
     return Right.FormatTok.Tok.isLiteral() ||
            ((Right.Type != TT_PointerOrReference) &&
             Right.isNot(tok::l_paren) && Style.PointerBindsToType &&
-            Left.Parent && Left.Parent->isNot(tok::l_paren));
+            Left.Parent &&
+            !Left.Parent->isOneOf(tok::l_paren, tok::coloncolon));
   if (Right.is(tok::star) && Left.is(tok::l_paren))
     return false;
   if (Left.is(tok::l_square))

unittests/Format/FormatTest.cpp

@@ -2418,7 +2418,7 @@ TEST_F(FormatTest, UnderstandsBinaryOperators) {
 TEST_F(FormatTest, UnderstandsPointersToMembers) {
   verifyFormat("int A::*x;");
   verifyFormat("int (S::*func)(void *);");
-  verifyFormat("typedef bool (Class::*Member)() const;");
+  verifyFormat("typedef bool *(Class::*Member)() const;");
   verifyFormat("void f() {\n"
                "  (a->*f)();\n"
                "  a->*x;\n"
@@ -2426,6 +2426,9 @@ TEST_F(FormatTest, UnderstandsPointersToMembers) {
                "  ((*a).*f)();\n"
                "  a.*x;\n"
                "}");
+  FormatStyle Style = getLLVMStyle();
+  Style.PointerBindsToType = true;
+  verifyFormat("typedef bool* (Class::*Member)() const;", Style);
 }
 
 TEST_F(FormatTest, UnderstandsUnaryOperators) {