| ; RUN: llc < %s -mtriple=thumbv7-apple-darwin -relocation-model=pic -disable-fp-elim -mcpu=cortex-a8 |
| |
| define void @get_initial_mb16x16_cost() nounwind { |
| entry: |
| br i1 undef, label %bb4, label %bb1 |
| |
| bb1: ; preds = %entry |
| br label %bb7 |
| |
| bb4: ; preds = %entry |
| br i1 undef, label %bb7.thread, label %bb5 |
| |
| bb5: ; preds = %bb4 |
| br label %bb7 |
| |
| bb7.thread: ; preds = %bb4 |
| br label %bb8 |
| |
| bb7: ; preds = %bb5, %bb1 |
| br i1 undef, label %bb8, label %bb10 |
| |
| bb8: ; preds = %bb7, %bb7.thread |
| %0 = phi double [ 5.120000e+02, %bb7.thread ], [ undef, %bb7 ] ; <double> [#uses=1] |
| %1 = fdiv double %0, undef ; <double> [#uses=0] |
| unreachable |
| |
| bb10: ; preds = %bb7 |
| ret void |
| } |
