| 1 | // Preamble detection test: see below for comments and test commands. |
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| 2 | //* A BCPL comment that includes '/*' |
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| 3 | #include <blah> |
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| 4 | #ifndef FOO |
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| 5 | #else |
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| 6 | #ifdef BAR |
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| 7 | #elif WIBBLE |
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| 8 | #endif |
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| 9 | #pragma unknown |
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| 10 | #endif |
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| 11 | #ifdef WIBBLE |
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| 12 | #include "foo" |
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| 13 | int bar; |
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| 14 | #endif |
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| 15 | |
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| 16 | // This test checks for detection of the preamble of a file, which |
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| 17 | // includes all of the starting comments and #includes. |
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| 18 | |
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| 19 | // RUN: %clang_cc1 -print-preamble %s > %t |
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| 20 | // RUN: echo END. >> %t |
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| 21 | // RUN: FileCheck < %t %s |
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| 22 | |
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| 23 | // CHECK: // Preamble detection test: see below for comments and test commands. |
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| 24 | // CHECK-NEXT: //* A BCPL comment that includes '/*' |
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| 25 | // CHECK-NEXT: #include <blah> |
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| 26 | // CHECK-NEXT: #ifndef FOO |
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| 27 | // CHECK-NEXT: #else |
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| 28 | // CHECK-NEXT: #ifdef BAR |
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| 29 | // CHECK-NEXT: #elif WIBBLE |
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| 30 | // CHECK-NEXT: #endif |
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| 31 | // CHECK-NEXT: #pragma unknown |
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| 32 | // CHECK-NEXT: #endif |
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| 33 | // CHECK-NEXT: #ifdef WIBBLE |
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| 34 | // CHECK-NEXT: #include "foo" |
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| 35 | // CHECK-NEXT: END. |
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| 36 | |
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