| ; RUN: opt < %s -domfrontier -indvars -loop-deletion |
| |
| target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" |
| |
| define void @slap_sl_mem_create() nounwind { |
| entry: |
| br label %bb15 |
| |
| bb15: ; preds = %bb15, %entry |
| %order_end.0 = phi i32 [ 0, %entry ], [ %tmp, %bb15 ] ; <i32> [#uses=1] |
| %tmp = add i32 %order_end.0, 1 ; <i32> [#uses=2] |
| br i1 undef, label %bb17, label %bb15 |
| |
| bb17: ; preds = %bb17, %bb15 |
| %order_start.0 = phi i32 [ %tmp1, %bb17 ], [ 0, %bb15 ] ; <i32> [#uses=2] |
| %tmp1 = add i32 %order_start.0, 1 ; <i32> [#uses=2] |
| %tmp2 = icmp eq i32 undef, 0 ; <i1> [#uses=1] |
| br i1 %tmp2, label %bb18, label %bb17 |
| |
| bb18: ; preds = %bb17 |
| %tmp3 = sub i32 %tmp, %tmp1 ; <i32> [#uses=0] |
| br label %bb59 |
| |
| bb51: ; preds = %bb59 |
| %tmp4 = add i32 %order_start.0, 2 ; <i32> [#uses=1] |
| %tmp5 = add i32 %tmp4, undef ; <i32> [#uses=1] |
| %tmp6 = lshr i32 undef, %tmp5 ; <i32> [#uses=1] |
| %tmp7 = icmp eq i32 %tmp6, 0 ; <i1> [#uses=1] |
| br i1 %tmp7, label %bb52, label %bb59 |
| |
| bb59: ; preds = %bb51, %bb18 |
| br label %bb51 |
| |
| bb52: ; preds = %bb51 |
| unreachable |
| } |
