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; RUN: opt < %s -gvn | llvm-dis
%struct.TypHeader = type { i32, %struct.TypHeader**, [3 x i8], i8 }
define %struct.TypHeader* @LtRec(%struct.TypHeader* %hdL, %struct.TypHeader* %hdR) {
entry:
br i1 false, label %bb556.preheader, label %bb534.preheader
bb534.preheader: ; preds = %entry
ret %struct.TypHeader* null
bb556.preheader: ; preds = %entry
%tmp56119 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
%tmp56220 = load i32, i32* %tmp56119 ; <i32> [#uses=0]
br i1 false, label %bb.nph23, label %bb675.preheader
bb.nph23: ; preds = %bb556.preheader
ret %struct.TypHeader* null
bb656: ; preds = %bb675.outer, %bb656
%tmp678 = load i32, i32* %tmp677 ; <i32> [#uses=0]
br i1 false, label %bb684, label %bb656
bb684: ; preds = %bb675.outer, %bb656
br i1 false, label %bb924.preheader, label %bb675.outer
bb675.outer: ; preds = %bb675.preheader, %bb684
%tmp67812 = load i32, i32* %tmp67711 ; <i32> [#uses=0]
br i1 false, label %bb684, label %bb656
bb675.preheader: ; preds = %bb556.preheader
%tmp67711 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
%tmp677 = getelementptr %struct.TypHeader, %struct.TypHeader* %hdR, i32 0, i32 0 ; <i32*> [#uses=1]
br label %bb675.outer
bb924.preheader: ; preds = %bb684
ret %struct.TypHeader* null
}
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