1 // RUN: %clang_cc1 -emit-llvm -gdwarf-2 -x c++ -o - %s | FileCheck %s 2 // 3 // PR21941: crasher for self-referencing DW_TAG_structure_type node. If we get 4 // rid of self-referenceing structure_types (PR21902), then it should be safe 5 // to just kill this test. 6 // 7 // CHECK: ![[SELF:[0-9]+]] = distinct !MDCompositeType(tag: DW_TAG_structure_type, name: "B", 8 // CHECK-SAME: vtableHolder: ![[SELF]] 9 10 void foo() { 11 struct V { 12 int vi; 13 }; 14 struct B : virtual V {}; 15 B b; 16 } 17
