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1; RUN: llc < %s -mtriple=i686--2 3define i32 @unique(ptr %full, i32 %p, i32 %len, i32 %mode, i32 %verbos, i32 %flags) {4entry:5 br i1 false, label %cond_true15, label %cond_next1076 7cond_true15: ; preds = %entry8 br i1 false, label %bb98.preheader, label %bb9 10bb: ; preds = %cond_true1511 ret i32 012 13bb98.preheader: ; preds = %cond_true1514 br i1 false, label %bb103, label %bb69.outer15 16bb76.split: ; preds = %bb69.outer.split.split, %bb69.us20817 br i1 false, label %bb103, label %bb69.outer18 19bb69.outer: ; preds = %bb76.split, %bb98.preheader20 %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, ptr null, i32 %tmp75.rec ; <ptr> [#uses=6]23 br i1 false, label %bb69.us208, label %bb69.outer.split.split24 25bb69.us208: ; preds = %bb69.outer26 switch i32 0, label %bb76.split [27 i32 47, label %bb8928 i32 58, label %bb8929 i32 92, label %bb8930 ]31 32bb69.outer.split.split: ; preds = %bb69.outer33 switch i8 0, label %bb76.split [34 i8 47, label %bb8935 i8 58, label %bb8936 i8 92, label %bb8937 ]38 39bb89: ; preds = %bb69.outer.split.split, %bb69.outer.split.split, %bb69.outer.split.split, %bb69.us208, %bb69.us208, %bb69.us20840 %tmp75.lcssa189 = phi ptr [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.us208 ], [ %tmp75, %bb69.outer.split.split ], [ %tmp75, %bb69.outer.split.split ], [ %tmp75, %bb69.outer.split.split ] ; <ptr> [#uses=0]41 ret i32 042 43bb103: ; preds = %bb76.split, %bb98.preheader44 ret i32 045 46cond_next107: ; preds = %entry47 ret i32 048}49