22 lines
1 KiB
C
22 lines
1 KiB
C
// RUN: %clang_cc1 %s -verify -fsyntax-only
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// Basic parsing/Sema tests for _Atomic
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// No operations are actually supported on objects of this type yet.
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// The qualifier syntax is not supported yet.
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_Atomic(int) t1;
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_Atomic(int) *t2 = &t1;
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void testf(void*);
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void f(void) {
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_Atomic(_Atomic(int)*) t3;
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_Atomic(_Atomic(int)*) *t4[2] = { &t3, 0 };
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testf(t4);
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}
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extern _Atomic(int (*)(int(*)[], int(*)[10])) mergetest;
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extern _Atomic(int (*)(int(*)[10], int(*)[])) mergetest;
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extern _Atomic(int (*)(int(*)[10], int(*)[10])) mergetest;
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_Atomic(int()) error1; // expected-error {{_Atomic cannot be applied to function type}}
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_Atomic(struct ErrorS) error2; // expected-error {{_Atomic cannot be applied to incomplete type}} expected-note {{forward declaration}}
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_Atomic(int[10]) error3; // expected-error {{_Atomic cannot be applied to array type}}
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_Atomic(const int) error4; // expected-error {{_Atomic cannot be applied to qualified type}}
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_Atomic(_Atomic(int)) error5; // expected-error {{_Atomic cannot be applied to atomic type}}
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