| Duncan P. N. Exon Smith | c8ee63e | 2014-12-18 00:48:56 +0000 | [diff] [blame] | 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 | // |
| Duncan P. N. Exon Smith | f04be1f | 2015-03-03 17:25:55 +0000 | [diff] [blame^] | 7 | // CHECK: ![[SELF:[0-9]+]] = distinct !MDCompositeType(tag: DW_TAG_structure_type, name: "B", |
| 8 | // CHECK-SAME: vtableHolder: ![[SELF]] |
| Duncan P. N. Exon Smith | c8ee63e | 2014-12-18 00:48:56 +0000 | [diff] [blame] | 9 | |
| 10 | void foo() { |
| 11 | struct V { |
| 12 | int vi; |
| 13 | }; |
| 14 | struct B : virtual V {}; |
| 15 | B b; |
| 16 | } |