!1 = !DIFile(filename: "test.c", directory: "/home/kayamon")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "some_code", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 6, file: !1, scope: !5, type: !6, function: void ()* @some_code, variables: !2)
+!4 = distinct !DISubprogram(name: "some_code", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 6, file: !1, scope: !5, type: !6, function: void ()* @some_code, variables: !2)
!5 = !DIFile(filename: "test.c", directory: "/home/kayamon")
!6 = !DISubroutineType(types: !7)
!7 = !{null}