| Chris Lattner | 2f3ee64 | 2002-05-21 19:32:58 +0000 | [diff] [blame] | 1 | ; Basic block #2 should not be merged into BB #3! |
| Chris Lattner | c3a53f9 | 2002-05-06 03:11:32 +0000 | [diff] [blame] | 2 | ; |
| Misha Brukman | e78760e | 2003-09-16 15:29:54 +0000 | [diff] [blame] | 3 | ; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | grep 'br label' |
| Chris Lattner | c3a53f9 | 2002-05-06 03:11:32 +0000 | [diff] [blame] | 4 | ; |
| 5 | void "cprop_test12"(int* %data) { |
| 6 | bb0: |
| 7 | %reg108 = load int* %data |
| 8 | %cond218 = setne int %reg108, 5 |
| 9 | br bool %cond218, label %bb3, label %bb2 |
| 10 | |
| 11 | bb2: |
| 12 | br label %bb3 |
| 13 | |
| 14 | bb3: |
| 15 | %reg117 = phi int [ 110, %bb2 ], [ %reg108, %bb0 ] |
| 16 | store int %reg117, int* %data |
| 17 | ret void |
| 18 | } |
| 19 | |