1// RUN: %clang_cc1 -E %s | FileCheck --strict-whitespace %s
2
3#define FOO1()
4#define FOO2(x)x
5#define FOO3(x) x
6#define FOO4(x)x x
7#define FOO5(x) x x
8#define FOO6(x) [x]
9#define FOO7(x) [ x]
10#define FOO8(x) [x ]
11
12#define TEST(FOO,x) FOO <FOO()> < FOO()> <FOO ()> <FOO( )> <FOO() > <FOO()x> <FOO() x> < FOO()x>
13
14TEST(FOO1,)
15// CHECK: FOO1 <> < > <> <> < > <> < > < >
16
17TEST(FOO2,)
18// CHECK: FOO2 <> < > <> <> < > <> < > < >
19
20TEST(FOO3,)
21// CHECK: FOO3 <> < > <> <> < > <> < > < >
22
23TEST(FOO4,)
24// CHECK: FOO4 < > < > < > < > < > < > < > < >
25
26TEST(FOO5,)
27// CHECK: FOO5 < > < > < > < > < > < > < > < >
28
29TEST(FOO6,)
30// CHECK: FOO6 <[]> < []> <[]> <[]> <[] > <[]> <[] > < []>
31
32TEST(FOO7,)
33// CHECK: FOO7 <[ ]> < [ ]> <[ ]> <[ ]> <[ ] > <[ ]> <[ ] > < [ ]>
34
35TEST(FOO8,)
36// CHECK: FOO8 <[ ]> < [ ]> <[ ]> <[ ]> <[ ] > <[ ]> <[ ] > < [ ]>
37