| Tim Northover | a2ee433 | 2014-03-29 15:09:45 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple arm64-apple-ios7.1 -fsyntax-only -verify %s |
| James Molloy | 8bdd24b | 2014-04-23 10:26:19 +0000 | [diff] [blame] | 2 | |
| Tim Northover | a2ee433 | 2014-03-29 15:09:45 +0000 | [diff] [blame] | 3 | void foo() { |
| 4 | asm volatile("USE(%0)" :: "z"(0LL)); |
| 5 | asm volatile("USE(%x0)" :: "z"(0LL)); |
| 6 | asm volatile("USE(%w0)" :: "z"(0)); |
| 7 | |
| James Molloy | 8a157bf | 2014-07-25 10:19:47 +0000 | [diff] [blame] | 8 | asm volatile("USE(%0)" :: "z"(0)); // expected-warning {{value size does not match register size specified by the constraint and modifier}} |
| Tim Northover | a2ee433 | 2014-03-29 15:09:45 +0000 | [diff] [blame] | 9 | } |