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// RUN: %clang_cc1 %s -verify -fsyntax-only
namespace test1 {
__attribute__((visibility("hidden"))) __attribute__((aligned)) class A; // expected-warning{{attribute 'visibility' is ignored, place it after "class" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "class" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) struct B; // expected-warning{{attribute 'visibility' is ignored, place it after "struct" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "struct" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) union C; // expected-warning{{attribute 'visibility' is ignored, place it after "union" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "union" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) enum D {D}; // expected-warning{{attribute 'visibility' is ignored, place it after "enum" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "enum" to apply attribute to type declaration}}
// Test that we get the same warnings for type declarations nested in a record.
struct X {
__attribute__((visibility("hidden"))) __attribute__((aligned)) class A; // expected-warning{{attribute 'visibility' is ignored, place it after "class" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "class" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) struct B; // expected-warning{{attribute 'visibility' is ignored, place it after "struct" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "struct" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) union C; // expected-warning{{attribute 'visibility' is ignored, place it after "union" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "union" to apply attribute to type declaration}}
__attribute__((visibility("hidden"))) __attribute__((aligned)) enum D {D}; // expected-warning{{attribute 'visibility' is ignored, place it after "enum" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "enum" to apply attribute to type declaration}}
// Also test [[]] attribute syntax. (On a non-nested declaration, these
// generate a hard "misplaced attributes" error, which we test for
// elsewhere.)
[[gnu::visibility("hidden")]] [[gnu::aligned]] class E; // expected-warning{{attribute 'visibility' is ignored, place it after "class" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "class" to apply attribute to type declaration}}
[[gnu::visibility("hidden")]] [[gnu::aligned]] struct F; // expected-warning{{attribute 'visibility' is ignored, place it after "struct" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "struct" to apply attribute to type declaration}}
[[gnu::visibility("hidden")]] [[gnu::aligned]] union G; // expected-warning{{attribute 'visibility' is ignored, place it after "union" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "union" to apply attribute to type declaration}}
[[gnu::visibility("hidden")]] [[gnu::aligned]] enum H {H}; // expected-warning{{attribute 'visibility' is ignored, place it after "enum" to apply attribute to type declaration}} \
// expected-warning{{attribute 'aligned' is ignored, place it after "enum" to apply attribute to type declaration}}
};
}
namespace test2 {
__attribute__((visibility("hidden"))) __attribute__((aligned)) class A {} a;
__attribute__((visibility("hidden"))) __attribute__((aligned)) struct B {} b;
__attribute__((visibility("hidden"))) __attribute__((aligned)) union C {} c;
__attribute__((visibility("hidden"))) __attribute__((aligned)) enum D {D} d;
struct X {
__attribute__((visibility("hidden"))) __attribute__((aligned)) class A {} a;
__attribute__((visibility("hidden"))) __attribute__((aligned)) struct B {} b;
__attribute__((visibility("hidden"))) __attribute__((aligned)) union C {} c;
__attribute__((visibility("hidden"))) __attribute__((aligned)) enum D {D} d;
[[gnu::visibility("hidden")]] [[gnu::aligned]] class E {} e;
[[gnu::visibility("hidden")]] [[gnu::aligned]] struct F {} f;
[[gnu::visibility("hidden")]] [[gnu::aligned]] union G {} g;
[[gnu::visibility("hidden")]] [[gnu::aligned]] enum H {H} h;
};
}
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