1 ; RUN: opt < %s -indvars -disable-output 2 define void @_ZN17CoinFactorization7cleanupEv() { 3 entry: 4 br i1 false, label %loopexit.14, label %cond_continue.3 5 6 cond_continue.3: ; preds = %entry 7 ret void 8 9 loopexit.14: ; preds = %entry 10 %tmp.738 = sub i32 0, 0 ; <i32> [#uses=1] 11 br i1 undef, label %no_exit.15.preheader, label %loopexit.15 12 13 no_exit.15.preheader: ; preds = %loopexit.14 14 br label %no_exit.15 15 16 no_exit.15: ; preds = %no_exit.15, %no_exit.15.preheader 17 %highC.0 = phi i32 [ %tmp.738, %no_exit.15.preheader ], [ %dec.0, %no_exit.15 ] ; <i32> [#uses=1] 18 %dec.0 = add i32 %highC.0, -1 ; <i32> [#uses=1] 19 br i1 undef, label %no_exit.15, label %loopexit.15 20 21 loopexit.15: ; preds = %no_exit.15, %loopexit.14 22 ret void 23 } 24 25
