| Chris Lattner | 91c9337 | 2002-05-22 19:22:45 +0000 | [diff] [blame^] | 1 | ; RUN: as < %s | opt -adce -simplifycfg | dis |
| 2 | |||||
| 3 | int "Test"(int %A, int %B) { | ||||
| 4 | BB1: | ||||
| 5 | br label %BB4 | ||||
| 6 | BB2: | ||||
| 7 | br label %BB3 | ||||
| 8 | BB3: | ||||
| 9 | %ret = phi int [%X, %BB4], [%B, %BB2] | ||||
| 10 | ret int %ret | ||||
| 11 | BB4: | ||||
| 12 | %X = phi int [%A, %BB1] | ||||
| 13 | br label %BB3 | ||||
| 14 | } | ||||