+define void @test2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @atest2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @atest2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @test3(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @test3b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @testne2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @testne2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @atestne2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @atestne2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @testne3(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @testne3b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, 0 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @aquery2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @aquery2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query3(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp3, %tmp29 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query3b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp eq i32 %tmp3, %tmp29 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query3x(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp eq i32 %tmp29, %tmp3 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @query3bx(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp eq i32 %tmp29, %tmp3 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = lshr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @aqueryne2(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, 1 ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @aqueryne2b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = ashr i32 %x, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 1, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, 1 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne3(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp3, %tmp29 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne3b(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp ne i32 %tmp3, %tmp29 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne3x(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %tmp29, %x ; <i32> [#uses=1]
+ %tmp4 = icmp ne i32 %tmp29, %tmp3 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+
+define void @queryne3bx(i32 %x, i32 %n) nounwind {
+entry:
+ %tmp29 = shl i32 1, %n ; <i32> [#uses=1]
+ %tmp3 = and i32 %x, %tmp29
+ %tmp4 = icmp ne i32 %tmp29, %tmp3 ; <i1> [#uses=1]
+ br i1 %tmp4, label %bb, label %UnifiedReturnBlock
+
+bb: ; preds = %entry
+ call void @foo()
+ ret void
+
+UnifiedReturnBlock: ; preds = %entry
+ ret void
+}
+