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