33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
|
// RUN: %clang_cc1 -fsyntax-only -triple x86_64-pc-linux-gnu -verify %s
|
||
|
|
// RUN: %clang_cc1 -fsyntax-only -triple powerpc64le-linux-gnu -verify %s
|
||
|
|
|
||
|
|
extern void a(const char *);
|
||
|
|
|
||
|
|
extern const char *str;
|
||
|
|
|
||
|
|
int main() {
|
||
|
|
#ifdef __x86_64__
|
||
|
|
if (__builtin_cpu_supports("ss")) // expected-error {{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}}
|
||
|
|
#else
|
||
|
|
if (__builtin_cpu_supports("vsx")) // expected-error {{use of unknown builtin}}
|
||
|
|
a("vsx");
|
||
|
|
|
||
|
|
if (__builtin_cpu_is("pwr9")) // expected-error {{use of unknown builtin}}
|
||
|
|
a("pwr9");
|
||
|
|
#endif
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|