| Chris Lattner | 2b9d5dd | 2008-01-08 05:16:29 +0000 | [diff] [blame] | 1 | // RUN: %llvmgcc %s -S -o - -O | grep {and.*8589934591} |
| 2 | // PR1721 | ||||
| 3 | |||||
| 4 | struct s { | ||||
| 5 | unsigned long long u33: 33; | ||||
| 6 | } a, b; | ||||
| 7 | |||||
| 8 | // This should turn into a real 33-bit add, not a 64-bit add. | ||||
| 9 | _Bool test(void) { | ||||
| 10 | return a.u33 + b.u33 != 0; | ||||
| 11 | } | ||||