| 1 | // RUN: %clang_cc1 %s -emit-llvm -o - -triple=x86_64-apple-darwin9 |
|---|---|
| 2 | |
| 3 | typedef unsigned long long uint64_t; |
| 4 | extern uint64_t numer; |
| 5 | extern uint64_t denom; |
| 6 | |
| 7 | uint64_t |
| 8 | f(uint64_t val) |
| 9 | { |
| 10 | __uint128_t tmp; |
| 11 | |
| 12 | tmp = val; |
| 13 | tmp *= numer; |
| 14 | tmp /= denom; |
| 15 | |
| 16 | return tmp; |
| 17 | } |
| 18 | |
| 19 |