1; RUN: llvm-as %s -o /dev/null 2; RUN: verify-uselistorder %s 3 4@.LC0 = internal global [12 x i8] c"hello world\00" ; <ptr> [#uses=1] 5 6define ptr @test() { 7; <label>:0 8 br label %BB1 9 10BB1: ; preds = %BB2, %0 11 %ret = phi ptr [ @.LC0, %0 ], [ null, %BB2 ] ; <ptr> [#uses=1] 12 ret ptr %ret 13 14BB2: ; No predecessors! 15 br label %BB1 16} 17 18