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// RUN: %clang_cc1 -fsyntax-only -triple x86_64-pc-linux-gnu -verify %s
// RUN: %clang_cc1 -fsyntax-only -triple aarch64-linux-gnu -verify %s
extern void a(const char *);
extern const char *str;
int main(void) {
#ifdef __x86_64__
if (__builtin_cpu_supports("ss")) // expected-warning {{invalid cpu feature string}}
a("sse4.2");
if (__builtin_cpu_supports(str)) // expected-error {{expression is not a string literal}}
a(str);
if (__builtin_cpu_is("int")) // expected-error {{invalid cpu name for builtin}}
a("intel");
(void)__builtin_cpu_is("x86-64"); // expected-error {{invalid cpu name for builtin}}
(void)__builtin_cpu_is("x86-64-v2"); // expected-error {{invalid cpu name for builtin}}
(void)__builtin_cpu_is("x86-64-v3"); // expected-error {{invalid cpu name for builtin}}
(void)__builtin_cpu_is("x86-64-v4"); // expected-error {{invalid cpu name for builtin}}
(void)__builtin_cpu_supports("x86-64");
(void)__builtin_cpu_supports("x86-64-v2");
(void)__builtin_cpu_supports("x86-64-v3");
(void)__builtin_cpu_supports("x86-64-v4");
(void)__builtin_cpu_supports("x86-64-v5"); // expected-warning {{invalid cpu feature string for builtin}}
#else
if (__builtin_cpu_supports("neon")) // expected-warning {{invalid cpu feature string for builtin}}
a("vsx");
if (__builtin_cpu_is("cortex-x3")) // expected-error {{builtin is not supported on this target}}
a("pwr9");
__builtin_cpu_init(); // expected-error {{builtin is not supported on this target}}
#endif
return 0;
}
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