; RUN: llc < %s -mtriple=arm-apple-darwin
define void @gcov_exit() nounwind {
entry:
br i1 false, label %bb24, label %bb33.thread
bb24: ; preds = %entry
br label %bb39
bb33.thread: ; preds = %entry
%0 = alloca i8, i32 0 ; <i8*> [#uses=1]
br label %bb39
bb39: ; preds = %bb33.thread, %bb24
%.reg2mem.0 = phi i8* [ %0, %bb33.thread ], [ null, %bb24 ] ; <i8*> [#uses=0]
ret void
}