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12 lines
807 B
12 lines
807 B
4 months ago
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// RUN: %clang_cc1 %s -fsyntax-only -verify
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void __attribute__((annotate("foo"))) foo(float *a) {
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__attribute__((annotate("bar"))) int x;
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__attribute__((annotate(1))) int y; // expected-error {{'annotate' attribute requires a string}}
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__attribute__((annotate("bar", 1))) int z; // expected-error {{'annotate' attribute takes one argument}}
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int u = __builtin_annotation(z, (char*) 0); // expected-error {{second argument to __builtin_annotation must be a non-wide string constant}}
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int v = __builtin_annotation(z, (char*) L"bar"); // expected-error {{second argument to __builtin_annotation must be a non-wide string constant}}
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int w = __builtin_annotation(z, "foo");
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float b = __builtin_annotation(*a, "foo"); // expected-error {{first argument to __builtin_annotation must be an integer}}
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}
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