| ; 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 |
| } |
