| Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unswitch -disable-output |
| 2 | |
| 3 | void %sort_Eq(int * %S2) { |
| 4 | entry: |
| 5 | br bool false, label %list_Length.exit, label %cond_true.i |
| 6 | |
| 7 | cond_true.i: ; preds = %entry |
| 8 | ret void |
| 9 | |
| 10 | list_Length.exit: ; preds = %entry |
| 11 | br bool false, label %list_Length.exit9, label %cond_true.i5 |
| 12 | |
| 13 | cond_true.i5: ; preds = %list_Length.exit |
| 14 | ret void |
| 15 | |
| 16 | list_Length.exit9: ; preds = %list_Length.exit |
| 17 | br bool false, label %bb78, label %return |
| 18 | |
| 19 | bb44: ; preds = %bb78, %cond_next68 |
| 20 | br bool %tmp49.not, label %bb62, label %bb62.loopexit |
| 21 | |
| 22 | bb62.loopexit: ; preds = %bb44 |
| 23 | br label %bb62 |
| 24 | |
| 25 | bb62: ; preds = %bb62.loopexit, %bb44 |
| 26 | br bool false, label %return.loopexit, label %cond_next68 |
| 27 | |
| 28 | cond_next68: ; preds = %bb62 |
| 29 | br bool false, label %return.loopexit, label %bb44 |
| 30 | |
| 31 | bb78: ; preds = %list_Length.exit9 |
| 32 | %tmp49.not = seteq int* %S2, null ; <bool> [#uses=1] |
| 33 | br label %bb44 |
| 34 | |
| 35 | return.loopexit: ; preds = %cond_next68, %bb62 |
| 36 | %retval.0.ph = phi uint [ 1, %cond_next68 ], [ 0, %bb62 ] ; <uint> [#uses=1] |
| 37 | br label %return |
| 38 | |
| 39 | return: ; preds = %return.loopexit, %list_Length.exit9 |
| 40 | %retval.0 = phi uint [ 0, %list_Length.exit9 ], [ %retval.0.ph, %return.loopexit ] ; <uint> [#uses=0] |
| 41 | ret void |
| 42 | } |