| Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -E %s | grep 'ei_1 = (17 +1);' |
| 2 | // RUN: %clang_cc1 -E %s | grep 'ei_2 = (M1)(17);' | ||||
| Reid Spencer | 5f016e2 | 2007-07-11 17:01:13 +0000 | [diff] [blame] | 3 | |
| 4 | #define M1(a) (a+1) | ||||
| 5 | #define M2(b) b | ||||
| 6 | |||||
| 7 | int ei_1 = M2(M1)(17); /* becomes int ei_1 = (17+1); */ | ||||
| 8 | int ei_2 = (M2(M1))(17); /* becomes int ei_2 = (M1)(17); */ | ||||
| 9 | |||||