1*1787f812SPaul Robinson // RUN: %clang_cc1 %s -triple=%itanium_abi_triple -debug-info-kind=limited -debug-forward-template-params -emit-llvm -o - | FileCheck --check-prefix=CHILD %s 2*1787f812SPaul Robinson // RUN: %clang_cc1 %s -triple=%itanium_abi_triple -debug-info-kind=limited -emit-llvm -o - | FileCheck --check-prefix=NONE %s 3*1787f812SPaul Robinson // A DWARF forward declaration of a template instantiation should have template 4*1787f812SPaul Robinson // parameter children (if we ask for them). 5*1787f812SPaul Robinson 6*1787f812SPaul Robinson template<typename T> class A; 7*1787f812SPaul Robinson A<int> *p; 8*1787f812SPaul Robinson 9*1787f812SPaul Robinson // CHILD: !DICompositeType(tag: DW_TAG_class_type, name: "A<int>" 10*1787f812SPaul Robinson // CHILD-SAME: flags: DIFlagFwdDecl 11*1787f812SPaul Robinson // CHILD-SAME: templateParams: [[PARAM_LIST:![0-9]*]] 12*1787f812SPaul Robinson // CHILD: [[PARAM_LIST]] = !{[[PARAM:![0-9]*]]} 13*1787f812SPaul Robinson // CHILD: [[PARAM]] = !DITemplateTypeParameter(name: "T", 14*1787f812SPaul Robinson // CHILD-SAME: type: [[BTYPE:![0-9]*]] 15*1787f812SPaul Robinson // CHILD: [[BTYPE]] = !DIBasicType(name: "int" 16*1787f812SPaul Robinson 17*1787f812SPaul Robinson // NONE: !DICompositeType(tag: DW_TAG_class_type, name: "A<int>" 18*1787f812SPaul Robinson // NONE-SAME: flags: DIFlagFwdDecl 19*1787f812SPaul Robinson // NONE-NOT: templateParams: 20*1787f812SPaul Robinson // NONE-SAME: ) 21