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1; RUN: llc < %s -mtriple=arm-apple-darwin2 3define void @gcov_exit() nounwind {4entry:5 br i1 false, label %bb24, label %bb33.thread6 7bb24: ; preds = %entry8 br label %bb399 10bb33.thread: ; preds = %entry11 %0 = alloca i8, i32 0 ; <ptr> [#uses=1]12 br label %bb3913 14bb39: ; preds = %bb33.thread, %bb2415 %.reg2mem.0 = phi ptr [ %0, %bb33.thread ], [ null, %bb24 ] ; <ptr> [#uses=0]16 ret void17}18