================
@@ -2115,6 +2191,19 @@ bool DWARFASTParserClang::ParseTemplateDIE(
if (tag == DW_TAG_template_value_parameter && uval64_valid) {
if (auto value = MakeAPValue(ast, clang_type, uval64)) {
+ // For pointer-to-member types, try to resolve to the actual
FieldDecl
+ if (clang_type.IsMemberDataPointerType()) {
+ if (auto *field =
+ ResolveMemberDataPointerToFieldDecl(die, uval64)) {
+ template_param_infos.InsertArg(
+ name, clang::TemplateArgument(
+ field, ClangUtil::GetQualType(clang_type),
+ is_default_template_arg));
+ return true;
+ }
+ // Failed to resolve FieldDecl, fall through to integer path
----------------
zyn-li wrote:
LLDB would display the template argument as a raw numeric offset (e.g., Foo<2>)
instead of the symbolic member name (e.g., Foo<&MyClass::my_field>). It's a
presentation degradation, not a functional failure.
Do you want me to include this in the comment?
https://github.com/llvm/llvm-project/pull/187598
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