| Anders Carlsson | 7ff6057 | 2009-01-11 21:23:27 +0000 | [diff] [blame] | 1 | // RUN: clang -emit-llvm %s -o %t -arch=i386 |
| 2 | void t1(int len) |
| Anders Carlsson | c180e8e | 2009-01-11 19:46:50 +0000 | [diff] [blame] | 3 | { |
| Anders Carlsson | 7ff6057 | 2009-01-11 21:23:27 +0000 | [diff] [blame] | 4 | __asm__ volatile("" : "=&r"(len), "+&r"(len)); |
| Anders Carlsson | c180e8e | 2009-01-11 19:46:50 +0000 | [diff] [blame] | 5 | } |
| Anders Carlsson | 7ff6057 | 2009-01-11 21:23:27 +0000 | [diff] [blame] | 6 | |
| 7 | void t2(unsigned long long t) |
| 8 | { |
| 9 | __asm__ volatile("" : "+m"(t)); |
| 10 | } |
| 11 | |
| 12 | void t3(unsigned char *src, unsigned long long temp) |
| 13 | { |
| 14 | __asm__ volatile("" : "+m"(temp), "+r"(src)); |
| 15 | } |
| 16 | |
| 17 | |
| 18 | |
| 19 | |
| 20 | |
| 21 | |