llvm-for-llvmta/tools/clang/test/CodeGenCXX/vtable-holder-self-referenc...

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2022-04-25 13:02:35 +02:00
// RUN: %clang_cc1 -emit-llvm -dwarf-version=2 -debug-info-kind=limited -x c++ -o - %s | FileCheck %s
//
// PR21941: crasher for self-referencing DW_TAG_structure_type node. If we get
// rid of self-referenceing structure_types (PR21902), then it should be safe
// to just kill this test.
//
// CHECK: ![[SELF:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "B",
// CHECK-SAME: vtableHolder: ![[SELF]]
void foo() {
struct V {
int vi;
};
struct B : virtual V {};
B b;
}