forked from OSchip/llvm-project
27 lines
907 B
C++
27 lines
907 B
C++
// RUN: %clang_cc1 %s -fsyntax-only -verify
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typedef const struct __CFString * CFStringRef;
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#define CFSTR __builtin___CFStringMakeConstantString
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void f() {
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(void)CFStringRef(CFSTR("Hello"));
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}
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void a() { __builtin_va_list x, y; ::__builtin_va_copy(x, y); }
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// <rdar://problem/10063539>
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template<int (*Compare)(const char *s1, const char *s2)>
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int equal(const char *s1, const char *s2) {
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return Compare(s1, s2) == 0;
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}
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// FIXME: Our error recovery here sucks
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template int equal<&__builtin_strcmp>(const char*, const char*); // expected-error {{builtin functions must be directly called}} expected-error {{expected unqualified-id}} expected-error {{expected ')'}} expected-note {{to match this '('}}
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// PR13195
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void f2() {
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__builtin_isnan; // expected-error {{builtin functions must be directly called}}
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}
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// pr14895
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typedef __typeof(sizeof(int)) size_t;
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extern "C" void *__builtin_alloca (size_t);
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