Eric Christopher | a0dfca1 | 2012-08-16 23:50:41 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -triple armv7-apple-darwin -verify -fsyntax-only |
2 | |||||
3 | void f (void) { | ||||
4 | int Val; | ||||
5 | asm volatile ("lw (r1), %0[val]": "=&b"(Val)); // expected-error {{invalid output constraint '=&b' in asm}} | ||||
6 | return; | ||||
7 | } |