17 lines · c
1// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fsyntax-only -verify %s2 3int i;4void f(void) __attribute__((__min_vector_width__(i))); /* expected-error {{'__min_vector_width__' attribute requires an integer constant}} */5 6void f2(void) __attribute__((__min_vector_width__(128)));7 8void f3(void) __attribute__((__min_vector_width__(128), __min_vector_width__(256))); /* expected-warning {{attribute '__min_vector_width__' is already applied with different arguments}} */9 10void f4(void) __attribute__((__min_vector_width__())); /* expected-error {{'__min_vector_width__' attribute takes one argument}} */11 12void f5(void) __attribute__((__min_vector_width__(128, 256))); /* expected-error {{'__min_vector_width__' attribute takes one argument}} */13 14void f6(void) {15 int x __attribute__((__min_vector_width__(128))) = 0; /* expected-error {{'__min_vector_width__' attribute only applies to functions}} */16}17