| // RUN: clang -E %s | grep -F "1: F, (, 'a', 'b', );" && | |
| // RUN: clang -E %s | grep -F "2: 'a' + 'b';" | |
| #define LPAREN ( | |
| #define RPAREN ) | |
| #define F(x, y) x + y | |
| #define ELLIP_FUNC(...) __VA_ARGS__ | |
| 1: ELLIP_FUNC(F, LPAREN, 'a', 'b', RPAREN); /* 1st invocation */ | |
| 2: ELLIP_FUNC(F LPAREN 'a', 'b' RPAREN); /* 2nd invocation */ | |