| // RUN: %clang_cc1 -fsyntax-only -verify -DNONEON -std=c++11 -triple aarch64-arm-none-eabi %s |
| |
| // A target without sve should not be able to use sve types. |
| |
| void test_var() { |
| __SVFloat32_t x; // expected-error {{SVE vector type '__SVFloat32_t' cannot be used in a target without sve}} |
| } |
| |
| __attribute__((target("sve"))) |
| void test_var_target() { |
| __SVFloat32_t x; |
| } |
| |
| __attribute__((target("sve2"))) |
| void test_var_target2() { |
| __SVFloat32_t x; |
| } |
| |
| __attribute__((target("sve2-bitperm"))) |
| void test_var_target3() { |
| __SVFloat32_t x; |
| } |
| |
| __SVFloat32_t other_ret(); |
| __SVFloat32_t test_ret() { // expected-error {{SVE vector type '__SVFloat32_t' cannot be used in a target without sve}} |
| return other_ret(); |
| } |
| |
| __attribute__((target("sve"))) |
| __SVFloat32_t test_ret_target() { |
| return other_ret(); |
| } |
| |
| void test_arg(__SVFloat32_t arg) { // expected-error {{SVE vector type '__SVFloat32_t' cannot be used in a target without sve}} |
| } |
| |
| __attribute__((target("sve"))) |
| void test_arg_target(__SVFloat32_t arg) { |
| } |
| |
| __clang_svint32x4_t test4x() { // expected-error {{SVE vector type '__clang_svint32x4_t' cannot be used in a target without sve}} |
| __clang_svint32x4_t x; // expected-error {{SVE vector type '__clang_svint32x4_t' cannot be used in a target without sve}} |
| return x; |
| } |
| |
| __attribute__((target("sve"))) |
| __clang_svint32x4_t test4x_target() { |
| __clang_svint32x4_t x; |
| return x; |
| } |
| |
| // Pointers are still valid to pass around. |
| void foo(__SVFloat32_t *&ptrA, __SVFloat32_t* &ptrB) { |
| ptrA = ptrB; |
| } |
| |
| __SVFloat32_t* foo(int x, __SVFloat32_t *ptrA) { |
| return ptrA; |
| } |
| |