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; 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
}
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