| Daniel Dunbar | c1f2cdd | 2009-09-17 07:03:19 +0000 | [diff] [blame] | 1 | // RUN: clang -ccc-host-triple armv6-unknown-unknown -emit-llvm -S -o %t %s |
| 2 | |
| 3 | void test0(void) { |
| 4 | asm volatile("mov r0, r0" :: ); |
| 5 | } |
| 6 | void test1(void) { |
| 7 | asm volatile("mov r0, r0" ::: |
| 8 | "cc", "memory" ); |
| 9 | } |
| 10 | void test2(void) { |
| 11 | asm volatile("mov r0, r0" ::: |
| 12 | "r0", "r1", "r2", "r3"); |
| 13 | asm volatile("mov r0, r0" ::: |
| 14 | "r4", "r5", "r6", "r8"); |
| 15 | } |
| 16 | void test3(void) { |
| 17 | asm volatile("mov r0, r0" ::: |
| 18 | "a1", "a2", "a3", "a4"); |
| 19 | asm volatile("mov r0, r0" ::: |
| 20 | "v1", "v2", "v3", "v5"); |
| 21 | } |