1 // RUN: %clang_cc1 -triple arm64-apple-macosx10.8.0 -fsyntax-only -verify %s 2 // expected-no-diagnostics 3 4 unsigned t, r, *p; 5 6 int foo (void) { 7 __asm__ __volatile__( "stxr %w[_t], %[_r], [%[_p]]" : [_t] "=&r" (t) : [_p] "p" (p), [_r] "r" (r) : "memory"); 8 return 1; 9 } 10
