| // RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -std=c++2b %s -o - | FileCheck %s | 
 |  | 
 | struct Foo { | 
 |   void Bar(this Foo&& self) {} | 
 | }; | 
 |  | 
 | void fn() { | 
 |   Foo{}.Bar(); | 
 | } | 
 |  | 
 | // CHECK: distinct !DISubprogram(name: "Bar", {{.*}}, type: ![[BAR_TYPE:[0-9]+]], {{.*}}, declaration: ![[BAR_DECL:[0-9]+]], {{.*}} | 
 | // CHECK: ![[FOO:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo" | 
 | // CHECK: ![[BAR_DECL]] = !DISubprogram(name: "Bar", {{.*}}, type: ![[BAR_TYPE]], {{.*}}, | 
 | // CHECK: ![[BAR_TYPE]] = !DISubroutineType(types: ![[PARAMS:[0-9]+]]) | 
 | // CHECK: ![[PARAMS]] = !{null, ![[SELF:[0-9]+]]} | 
 | // CHECK: ![[SELF]] = !DIDerivedType(tag: DW_TAG_rvalue_reference_type, baseType: ![[FOO]] |