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; RUN: llvm-upgrade < %s | llvm-as | opt -indvars -disable-output
void %_ZN17CoinFactorization7cleanupEv() {
entry:
br bool false, label %loopexit.14, label %cond_continue.3
cond_continue.3: ; preds = %entry
ret void
loopexit.14: ; preds = %entry
%tmp.738 = sub int 0, 0 ; <int> [#uses=1]
br bool false, label %no_exit.15.preheader, label %loopexit.15
no_exit.15.preheader: ; preds = %loopexit.14
br label %no_exit.15
no_exit.15: ; preds = %no_exit.15.preheader, %no_exit.15
%highC.0 = phi int [ %tmp.738, %no_exit.15.preheader ], [ %dec.0, %no_exit.15 ] ; <int> [#uses=1]
%dec.0 = add int %highC.0, -1 ; <int> [#uses=1]
br bool false, label %no_exit.15, label %loopexit.15
loopexit.15: ; preds = %loopexit.14, %no_exit.15
ret void
}
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