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