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 14 TEST(FOO1,) 15 // CHECK: FOO1 <> < > <> <> < > <> < > < > 16 17 TEST(FOO2,) 18 // CHECK: FOO2 <> < > <> <> < > <> < > < > 19 20 TEST(FOO3,) 21 // CHECK: FOO3 <> < > <> <> < > <> < > < > 22 23 TEST(FOO4,) 24 // CHECK: FOO4 < > < > < > < > < > < > < > < > 25 26 TEST(FOO5,) 27 // CHECK: FOO5 < > < > < > < > < > < > < > < > 28 29 TEST(FOO6,) 30 // CHECK: FOO6 <[]> < []> <[]> <[]> <[] > <[]> <[] > < []> 31 32 TEST(FOO7,) 33 // CHECK: FOO7 <[ ]> < [ ]> <[ ]> <[ ]> <[ ] > <[ ]> <[ ] > < [ ]> 34 35 TEST(FOO8,) 36 // CHECK: FOO8 <[ ]> < [ ]> <[ ]> <[ ]> <[ ] > <[ ]> <[ ] > < [ ]> 37