[clang-format] disabled adding extra space after MSVC '__super' keyword

[• jutocz]

Summary

clang-format treats MSVC 'super' keyword like all other keywords adding a single space after. This change disables this behavior for 'super'.

[mprobst]

Can you add a test for this?

[• jutocz]

Added test verifying if there is no space after '__super' keyword.

[• jutocz]

As this is my first patch, can someone please help me in commiting it?

[mprobst]

@jutocz done, thanks for the patch!

lib/Format/TokenAnnotator.cpp

if (Right.is(tok::coloncolon) && Left.is(tok::identifier))
     // Generally don't remove existing spaces between an identifier and "::".
     // The identifier might actually be a macro name such as ALWAYS_INLINE. If
     // this turns out to be too lenient, add analysis of the identifier itself.
     return Right.WhitespaceRange.getBegin() != Right.WhitespaceRange.getEnd();
   if (Right.is(tok::coloncolon) && !Left.isOneOf(tok::l_brace, tok::comment))
     return (Left.is(TT_TemplateOpener) &&
             Style.Standard == FormatStyle::LS_Cpp03) ||
            !(Left.isOneOf(tok::l_paren, tok::r_paren, tok::l_square,
-                          TT_TemplateCloser, TT_TemplateOpener));
+                          tok::kw___super, TT_TemplateCloser, TT_TemplateOpener));
   if ((Left.is(TT_TemplateOpener)) != (Right.is(TT_TemplateCloser)))
     return Style.SpacesInAngles;
   if ((Right.is(TT_BinaryOperator) && !Left.is(tok::l_paren)) ||
       (Left.isOneOf(TT_BinaryOperator, TT_ConditionalExpr) &&
        !Right.is(tok::r_paren)))
     return true;
   if (Left.is(TT_TemplateCloser) && Right.is(tok::l_paren) &&
       Right.isNot(TT_FunctionTypeLParen))