| Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -verify -fheinous-gnu-extensions |
| Chris Lattner | 810f6d5 | 2009-03-13 17:38:01 +0000 | [diff] [blame] | 2 | |
| Mike Stump | d1969d8 | 2009-07-22 00:43:08 +0000 | [diff] [blame] | 3 | void foo() { |
| 4 | int a; |
| 5 | // PR3788 |
| Bill Wendling | 681b898 | 2012-10-26 07:02:46 +0000 | [diff] [blame] | 6 | asm("nop" : : "m"((int)(a))); // expected-warning {{cast in an inline asm context requiring an l-value}} |
| Mike Stump | d1969d8 | 2009-07-22 00:43:08 +0000 | [diff] [blame] | 7 | // PR3794 |
| Bill Wendling | 681b898 | 2012-10-26 07:02:46 +0000 | [diff] [blame] | 8 | asm("nop" : "=r"((unsigned)a)); // expected-warning {{cast in an inline asm context requiring an l-value}} |
| Chris Lattner | 810f6d5 | 2009-03-13 17:38:01 +0000 | [diff] [blame] | 9 | } |