1 // RUN: %clang_cc1 %s -triple mips-img-elf -verify -fsyntax-only 2 struct a { int b; }; 3 4 struct a test __attribute__((interrupt)); // expected-warning {{'interrupt' attribute only applies to functions and methods}} 5 6 __attribute__((interrupt("EIC"))) void foo1() {} // expected-warning {{'interrupt' attribute argument not supported: 'EIC'}} 7 8 __attribute__((interrupt("eic", 1))) void foo2() {} // expected-error {{'interrupt' attribute takes no more than 1 argument}} 9 10 __attribute__((interrupt("eic"))) void foo3() {} 11 __attribute__((interrupt("vector=sw0"))) void foo4() {} 12 __attribute__((interrupt("vector=hw0"))) void foo5() {} 13 __attribute__((interrupt("vector=hw1"))) void foo6() {} 14 __attribute__((interrupt("vector=hw2"))) void foo7() {} 15 __attribute__((interrupt("vector=hw3"))) void foo8() {} 16 __attribute__((interrupt("vector=hw4"))) void foo9() {} 17 __attribute__((interrupt("vector=hw5"))) void fooa() {} 18 __attribute__((interrupt(""))) void food() {} 19 20 __attribute__((interrupt)) int foob() {return 0;} // expected-warning {{MIPS 'interrupt' attribute only applies to functions that have a 'void' return type}} 21 __attribute__((interrupt())) void fooc(int a) {} // expected-warning {{MIPS 'interrupt' attribute only applies to functions that have no parameters}} 22 __attribute__((interrupt,mips16)) void fooe() {} // expected-error {{'interrupt' and 'mips16' attributes are not compatible}} \ 23 // expected-note {{conflicting attribute is here}} 24 __attribute__((mips16,interrupt)) void foof() {} // expected-error {{'mips16' and 'interrupt' attributes are not compatible}} \ 25 // expected-note {{conflicting attribute is here}} 26 __attribute__((interrupt)) __attribute__ ((mips16)) void foo10() {} // expected-error {{'interrupt' and 'mips16' attributes are not compatible}} \ 27 // expected-note {{conflicting attribute is here}} 28 __attribute__((mips16)) __attribute ((interrupt)) void foo11() {} // expected-error {{'mips16' and 'interrupt' attributes are not compatible}} \ 29 // expected-note {{conflicting attribute is here}} 30
