1 ; RUN: llvm-as < %s | opt -loop-unswitch -disable-output
3 void %sort_Eq(int * %S2) {
5 br bool false, label %list_Length.exit, label %cond_true.i
7 cond_true.i: ; preds = %entry
10 list_Length.exit: ; preds = %entry
11 br bool false, label %list_Length.exit9, label %cond_true.i5
13 cond_true.i5: ; preds = %list_Length.exit
16 list_Length.exit9: ; preds = %list_Length.exit
17 br bool false, label %bb78, label %return
19 bb44: ; preds = %bb78, %cond_next68
20 br bool %tmp49.not, label %bb62, label %bb62.loopexit
22 bb62.loopexit: ; preds = %bb44
25 bb62: ; preds = %bb62.loopexit, %bb44
26 br bool false, label %return.loopexit, label %cond_next68
28 cond_next68: ; preds = %bb62
29 br bool false, label %return.loopexit, label %bb44
31 bb78: ; preds = %list_Length.exit9
32 %tmp49.not = seteq int* %S2, null ; <bool> [#uses=1]
35 return.loopexit: ; preds = %cond_next68, %bb62
36 %retval.0.ph = phi uint [ 1, %cond_next68 ], [ 0, %bb62 ] ; <uint> [#uses=1]
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]