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; RUN: opt < %s -gvn | llvm-dis
; Cached results must be added to and verified against the visited sets.
; PR3217
define fastcc void @gen_field_die(i32* %decl) nounwind {
entry:
br i1 false, label %bb203, label %bb202
bb202: ; preds = %entry
unreachable
bb203: ; preds = %entry
%tmp = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
%tmp1 = load i32, i32* %tmp, align 4 ; <i32> [#uses=0]
br i1 false, label %bb207, label %bb204
bb204: ; preds = %bb203
%tmp2 = getelementptr i32, i32* %decl, i32 1 ; <i32*> [#uses=1]
br label %bb208
bb207: ; preds = %bb203
br label %bb208
bb208: ; preds = %bb207, %bb204
%iftmp.1374.0.in = phi i32* [ null, %bb207 ], [ %tmp2, %bb204 ] ; <i32*> [#uses=1]
%iftmp.1374.0 = load i32, i32* %iftmp.1374.0.in ; <i32> [#uses=0]
unreachable
}
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