| 1 | // RUN: %clang_cc1 -fsyntax-only -DBOTH -verify %s |
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| 2 | // If the decls come from a pch, the behavior shouldn't change: |
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| 3 | // RUN: %clang_cc1 -x objective-c-header %s -emit-pch -o %t |
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| 4 | // RUN: %clang_cc1 -DUSES -include-pch %t -fsyntax-only -verify %s |
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| 5 | // expected-no-diagnostics |
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| 6 | |
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| 7 | // The slightly strange ifdefs are so that the command that builds the gch file |
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| 8 | // doesn't need any -D switches, for these would get embedded in the gch. |
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| 9 | |
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| 10 | #ifndef USES |
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| 11 | @interface Interface1 |
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| 12 | - (void)partiallyUnavailableMethod; |
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| 13 | @end |
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| 14 | @interface Interface2 |
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| 15 | - (void)partiallyUnavailableMethod __attribute__((unavailable)); |
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| 16 | @end |
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| 17 | #endif |
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| 18 | |
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| 19 | #if defined(USES) || defined(BOTH) |
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| 20 | void f(id a) { |
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| 21 | [a partiallyUnavailableMethod]; // no warning, `a` could be an Interface1. |
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| 22 | } |
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| 23 | #endif |
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| 24 | |
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