// RUN: %clang_cc1 %s -triple armv7-apple-darwin -verify -fsyntax-only
void f (void) {
int Val;
asm volatile ("lw (r1), %0[val]": "=&b"(Val)); // expected-error {{invalid output constraint '=&b' in asm}}
return;
}
void test_64bit_r(void) {
long long foo = 0, bar = 0;
asm volatile("INST %0, %1" : "=r"(foo) : "r"(bar));
}