54 lines · cpp
1// RUN: %clang_cc1 %s -triple riscv64 -target-feature +v -verify2 3__attribute__((riscv_vector_cc)) int var; // expected-warning {{'riscv_vector_cc' only applies to function types; type here is 'int'}}4 5__attribute__((riscv_vector_cc)) void func();6__attribute__((riscv_vector_cc(1))) void func_invalid(); // expected-error {{'riscv_vector_cc' attribute takes no arguments}}7 8void test_no_attribute(int); // expected-note {{previous declaration is here}}9void __attribute__((riscv_vector_cc)) test_no_attribute(int x) { } // expected-error {{function declared 'riscv_vector_cc' here was previously declared without calling convention}}10 11class test_cc {12 __attribute__((riscv_vector_cc)) void member_func();13};14 15void test_lambda() {16 __attribute__((riscv_vector_cc)) auto lambda = []() { // expected-warning {{'riscv_vector_cc' only applies to function types; type here is 'auto'}}17 };18}19 20[[riscv::vector_cc]] int var2; // expected-warning {{'vector_cc' only applies to function types; type here is 'int'}}21 22[[riscv::vector_cc]] void func2();23[[riscv::vector_cc(1)]] void func_invalid2(); // expected-error {{'riscv::vector_cc' attribute takes no arguments}}24 25void test_no_attribute2(int); // expected-note {{previous declaration is here}}26[[riscv::vector_cc]] void test_no_attribute2(int x) { } // expected-error {{function declared 'riscv_vector_cc' here was previously declared without calling convention}}27 28class test_cc2 {29 [[riscv::vector_cc]] void member_func();30};31 32void test_lambda2() {33 [[riscv::vector_cc]] auto lambda = []() { // expected-warning {{'vector_cc' only applies to function types; type here is 'auto'}}34 };35}36 37[[riscv::vls_cc]] int var_vls; // expected-warning {{'vls_cc' only applies to function types; type here is 'int'}}38 39[[riscv::vls_cc]] void func_vls();40[[riscv::vls_cc(1)]] void func_invalid_vls(); // expected-error {{argument value 1 is outside the valid range [32, 65536]}}41[[riscv::vls_cc(129)]] void func_invalid_vls(); // expected-error {{argument should be a power of 2}}42 43void test_no_attribute_vls(int); // expected-note {{previous declaration is here}}44[[riscv::vls_cc]] void test_no_attribute_vls(int x) { } // expected-error {{function declared 'riscv_vls_cc(128)' here was previously declared without calling convention}}45 46class test_cc_vls {47 [[riscv::vls_cc]] void member_func();48};49 50void test_lambda_vls() {51 [[riscv::vls_cc]] auto lambda = []() { // expected-warning {{'vls_cc' only applies to function types; type here is 'auto'}}52 };53}54