| 1 | /* RUN: %clang_cc1 %s -std=c89 -Eonly -verify -pedantic-errors |
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| 2 | * RUN: %clang_cc1 %s -std=c89 -E | FileCheck %s |
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| 3 | */ |
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| 4 | |
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| 5 | /* PR3919 */ |
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| 6 | |
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| 7 | #define foo`bar /* expected-error {{whitespace required after macro name}} */ |
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| 8 | #define foo2!bar /* expected-warning {{whitespace recommended after macro name}} */ |
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| 9 | |
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| 10 | #define foo3$bar /* expected-error {{'$' in identifier}} */ |
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| 11 | |
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| 12 | /* CHECK-NOT: this comment should be missing |
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| 13 | * CHECK: {{^}}// this comment should be present{{$}} |
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| 14 | */ |
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| 15 | // this comment should be present |
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| 16 | |
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