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; RUN: opt < %s -licm -loop-unswitch -disable-output
%struct.III_scalefac_t = type { [22 x i32], [13 x [3 x i32]] }
%struct.gr_info = type { i32, i32, i32, i32, i32, i32, i32, i32, [3 x i32], [3 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32*, [4 x i32] }
define i32 @scale_bitcount_lsf(%struct.III_scalefac_t* %scalefac, %struct.gr_info* %cod_info) {
entry:
br i1 false, label %bb28, label %bb133.preheader
bb133.preheader: ; preds = %entry
ret i32 0
bb28: ; preds = %entry
br i1 false, label %bb63.outer, label %bb79
bb63.outer: ; preds = %bb73, %bb28
br i1 false, label %bb35, label %bb73
bb35: ; preds = %cond_next60, %bb63.outer
%window.34 = phi i32 [ %tmp62, %cond_next60 ], [ 0, %bb63.outer ] ; <i32> [#uses=1]
%tmp44 = getelementptr [4 x i32]* null, i32 0, i32 0 ; <i32*> [#uses=1]
%tmp46 = load i32* %tmp44, align 4 ; <i32> [#uses=0]
br i1 false, label %cond_true50, label %cond_next60
cond_true50: ; preds = %bb35
%tmp59 = getelementptr [4 x i32]* null, i32 0, i32 0 ; <i32*> [#uses=1]
store i32 0, i32* %tmp59, align 4
br label %cond_next60
cond_next60: ; preds = %cond_true50, %bb35
%tmp62 = add i32 %window.34, 1 ; <i32> [#uses=1]
br i1 false, label %bb35, label %bb73
bb73: ; preds = %cond_next60, %bb63.outer
%tmp76 = icmp slt i32 0, 0 ; <i1> [#uses=1]
br i1 %tmp76, label %bb63.outer, label %bb79
bb79: ; preds = %bb73, %bb28
ret i32 0
}
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