1 ; RUN: llc < %s -march=x86
3 define i32 @unique(i8* %full, i32 %p, i32 %len, i32 %mode, i32 %verbos, i32 %flags) {
5 br i1 false, label %cond_true15, label %cond_next107
7 cond_true15: ; preds = %entry
8 br i1 false, label %bb98.preheader, label %bb
10 bb: ; preds = %cond_true15
13 bb98.preheader: ; preds = %cond_true15
14 br i1 false, label %bb103, label %bb69.outer
16 bb76.split: ; preds = %bb69.outer.split.split, %bb69.us208
17 br i1 false, label %bb103, label %bb69.outer
19 bb69.outer: ; preds = %bb76.split, %bb98.preheader
20 %from.0.reg2mem.0.ph.rec = phi i32 [ %tmp75.rec, %bb76.split ], [ 0, %bb98.preheader ] ; <i32> [#uses=1]
21 %tmp75.rec = add i32 %from.0.reg2mem.0.ph.rec, 1 ; <i32> [#uses=2]
22 %tmp75 = getelementptr i8* null, i32 %tmp75.rec ; <i8*> [#uses=6]
23 br i1 false, label %bb69.us208, label %bb69.outer.split.split
25 bb69.us208: ; preds = %bb69.outer
26 switch i32 0, label %bb76.split [
32 bb69.outer.split.split: ; preds = %bb69.outer
33 switch i8 0, label %bb76.split [
39 bb89: ; preds = %bb69.outer.split.split, %bb69.outer.split.split, %bb69.outer.split.split, %bb69.us208, %bb69.us208, %bb69.us208
40 %tmp75.lcssa189 = phi i8* [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.outer.split.split ], [ %tmp75, %bb69.outer.split.split ], [ %tmp75, %bb69.outer.split.split ] ; <i8*> [#uses=0]
43 bb103: ; preds = %bb76.split, %bb98.preheader
46 cond_next107: ; preds = %entry