1 // RUN: %clang_cc1 -triple arm64-apple-ios7.1 -fsyntax-only -verify %s 2 // expected-no-diagnostics 3 foo()4 void foo() { 5 asm volatile("USE(%0)" :: "z"(0LL)); 6 asm volatile("USE(%x0)" :: "z"(0LL)); 7 asm volatile("USE(%w0)" :: "z"(0)); 8 9 } 10