forked from OSchip/llvm-project
23 lines
811 B
Objective-C
23 lines
811 B
Objective-C
// RUN: %clang_cc1 -fsyntax-only "-triple" "x86_64-apple-macosx10.10.0" -fobjc-runtime-has-weak -fobjc-weak %s -verify %s
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#define __strong
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// expected-warning@-1 {{ignoring redefinition of Objective-C qualifier macro}}
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#define __weak
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// expected-warning@-1 {{ignoring redefinition of Objective-C qualifier macro}}
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#define __unsafe_unretained
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// expected-warning@-1 {{ignoring redefinition of Objective-C qualifier macro}}
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#define __autoreleased
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// No warning because this is the default expansion anyway.
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// Check that this still expands to the right text.
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void test() {
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goto label; // expected-error {{cannot jump from this goto statement to its label}}
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__weak id x; // expected-note {{jump bypasses initialization of __weak variable}}
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label:
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return;
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}
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#undef __strong
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#define __strong
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// No warning.
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