; RUN: llc < %s ; PR748 @G = external global i16 ; <i16*> [#uses=1] define void @OmNewObjHdr() { entry: br i1 false, label %endif.4, label %then.0 then.0: ; preds = %entry ret void endif.4: ; preds = %entry br i1 false, label %else.3, label %shortcirc_next.3 shortcirc_next.3: ; preds = %endif.4 ret void else.3: ; preds = %endif.4 switch i32 0, label %endif.10 [ i32 5001, label %then.10 i32 -5008, label %then.10 ] then.10: ; preds = %else.3, %else.3 %tmp.112 = load i16* null ; <i16> [#uses=2] %tmp.113 = load i16* @G ; <i16> [#uses=2] %tmp.114 = icmp ugt i16 %tmp.112, %tmp.113 ; <i1> [#uses=1] %tmp.120 = icmp ult i16 %tmp.112, %tmp.113 ; <i1> [#uses=1] %bothcond = and i1 %tmp.114, %tmp.120 ; <i1> [#uses=1] br i1 %bothcond, label %else.4, label %then.11 then.11: ; preds = %then.10 ret void else.4: ; preds = %then.10 ret void endif.10: ; preds = %else.3 ret void }