This is pretty common in macros:
#define A(X, Y) class X##Y {};
llvm-svn: 174512
if (FormatTok.Tok.is(tok::l_paren)) {
parseParens();
}
- // The actual identifier can be a nested name specifier.
+ // The actual identifier can be a nested name specifier, and in macros
+ // it is often token-pasted.
while (FormatTok.Tok.is(tok::identifier) ||
- FormatTok.Tok.is(tok::coloncolon))
+ FormatTok.Tok.is(tok::coloncolon) ||
+ FormatTok.Tok.is(tok::hashhash))
nextToken();
// Note that parsing away template declarations here leads to incorrectly
verifyFormat("class MACRO(X) Z {\n} n;");
verifyFormat("class __attribute__(X) Z {\n} n;");
verifyFormat("class __declspec(X) Z {\n} n;");
+ verifyFormat("class A##B##C {\n} n;");
// Redefinition from nested context:
verifyFormat("class A::B::C {\n} n;");