1 ; RUN: llvm-upgrade < %s | llvm-as | opt -indvars -disable-output
2 void %_ZN17CoinFactorization7cleanupEv() {
4 br bool false, label %loopexit.14, label %cond_continue.3
6 cond_continue.3: ; preds = %entry
9 loopexit.14: ; preds = %entry
10 %tmp.738 = sub int 0, 0 ; <int> [#uses=1]
11 br bool false, label %no_exit.15.preheader, label %loopexit.15
13 no_exit.15.preheader: ; preds = %loopexit.14
16 no_exit.15: ; preds = %no_exit.15.preheader, %no_exit.15
17 %highC.0 = phi int [ %tmp.738, %no_exit.15.preheader ], [ %dec.0, %no_exit.15 ] ; <int> [#uses=1]
18 %dec.0 = add int %highC.0, -1 ; <int> [#uses=1]
19 br bool false, label %no_exit.15, label %loopexit.15
21 loopexit.15: ; preds = %loopexit.14, %no_exit.15