1 ; RUN: llvm-as <%s | llvm-bcanalyzer -dump | FileCheck %s 2 ; Check that distinct nodes are emitted before uniqued nodes, even if that 3 ; breaks post-order traversals. 4 5 ; Nodes in this testcase are numbered to match how they are referenced in 6 ; bitcode. !1 is referenced as opN=1. 7 8 ; CHECK: <DISTINCT_NODE op0=2/> 9 !1 = distinct !{!2} 10 11 ; CHECK-NEXT: <NODE op0=1/> 12 !2 = !{!1} 13 14 ; Note: named metadata nodes are not cannot reference null so their operands 15 ; are numbered off-by-one. 16 ; CHECK-NEXT: <NAME 17 ; CHECK-NEXT: <NAMED_NODE op0=1/> 18 !named = !{!2} 19
