| Chris Lattner | 5c497a8 | 2009-04-18 06:44:18 +0000 | [diff] [blame] | 1 | // RUN: clang-cc -E %s | grep '^A: Y$' && |
| 2 | // RUN: clang-cc -E %s | grep '^B: f()$' && |
| 3 | // RUN: clang-cc -E %s | grep '^C: for()$' |
| Reid Spencer | 5f016e2 | 2007-07-11 17:01:13 +0000 | [diff] [blame] | 4 | |
| 5 | #define X() Y |
| 6 | #define Y() X |
| 7 | |
| Chris Lattner | 5c497a8 | 2009-04-18 06:44:18 +0000 | [diff] [blame] | 8 | A: X()()() |
| 9 | |
| 10 | // PR3927 |
| 11 | #define f(x) h(x |
| 12 | #define for(x) h(x |
| 13 | #define h(x) x() |
| 14 | B: f(f)) |
| 15 | C: for(for)) |
| Reid Spencer | 5f016e2 | 2007-07-11 17:01:13 +0000 | [diff] [blame] | 16 | |
| Chris Lattner | 9fc9e77 | 2009-05-13 00:55:26 +0000 | [diff] [blame] | 17 | // rdar://6880648 |
| 18 | #define f(x,y...) y |
| 19 | f() |