1 // RUN: %clang_cc1 -fsyntax-only -triple x86_64-pc-linux-gnu -verify %s 2 // RUN: %clang_cc1 -fsyntax-only -triple aarch64-linux-gnu -verify %s 3 4 extern const char *str; 5 main(void)6int main(void) { 7 int r = 0; 8 9 r |= __builtin_allow_runtime_check(); // expected-error {{too few arguments to function call}} 10 11 r |= __builtin_allow_runtime_check(str); // expected-error {{expression is not a string literal}} 12 13 r |= __builtin_allow_runtime_check(5); // expected-error {{incompatible integer to pointer conversion}} expected-error {{expression is not a string literal}} 14 15 r |= __builtin_allow_runtime_check("a", "b"); // expected-error {{too many arguments to function call}} 16 17 r |= __builtin_allow_runtime_check(""); 18 19 r |= __builtin_allow_runtime_check("check"); 20 21 str = __builtin_allow_runtime_check("check2"); // expected-error {{incompatible integer to pointer conversion}} 22 23 return r; 24 } 25