| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -fsyntax-only -verify %s |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -DTEST1 -fsyntax-only -verify %s |
| // RUN: %clang_cc1 -triple arm64-none-linux-gnu -fsyntax-only -verify %s |
| // RUN: %clang_cc1 -triple arm64-none-linux-gnu -DTEST1 -fsyntax-only -verify %s |
| |
| #ifdef TEST1 |
| void __clear_cache(void *start, void *end); |
| #endif |
| |
| void test_clear_cache_chars(char *start, char *end) { |
| __clear_cache(start, end); |
| } |
| |
| void test_clear_cache_voids(void *start, void *end) { |
| __clear_cache(start, end); |
| } |
| |
| void test_clear_cache_no_args() { |
| // AArch32 version of this is variadic (at least syntactically). |
| // However, on AArch64 GCC does not permit this call and the |
| // implementation I've seen would go disastrously wrong. |
| __clear_cache(); // expected-error {{too few arguments to function call}} |
| } |