llvm: Export ilist_node_base template specialization

[Steelskin]

The core LLVM library implements a specialization for ilist_node_base<true, void>, which is used by other components. This is needed to link properly when building LLVM as a library on Windows.

This effort is tracked in #109483.

[llvmbot]

@llvm/pr-subscribers-llvm-adt

Author: Fabrice de Gans (Steelskin)

Changes

The core LLVM library implements a specialization for ilist_node_base<true, void>, which is used by other components. This is needed to link properly when building LLVM as a library on Windows.

This effort is tracked in #109483.

---

Full diff: https://github.com/llvm/llvm-project/pull/168094.diff

1 Files Affected:

• (modified) llvm/include/llvm/ADT/ilist_node_base.h (+3)

diff --git a/llvm/include/llvm/ADT/ilist_node_base.h b/llvm/include/llvm/ADT/ilist_node_base.h
index 49b197d3466d9..937e7d060e489 100644
--- a/llvm/include/llvm/ADT/ilist_node_base.h
+++ b/llvm/include/llvm/ADT/ilist_node_base.h
@@ -67,6 +67,9 @@ class ilist_node_base : public ilist_detail::node_base_prevnext<
                             EnableSentinelTracking>,
                         public ilist_detail::node_base_parent<ParentTy> {};
 
+// Specialization implemented in the core LLVM library.
+template class LLVM_ABI ilist_node_base<true, void>;
+
 } // end namespace llvm
 
 #endif // LLVM_ADT_ILIST_NODE_BASE_H

[kuhar]

Can you make the PR title more descriptive?

[Steelskin]

Can you make the PR title more descriptive?

Thank you. Is this better?

[kazutakahirata]

LGTM. Thanks!

[Steelskin]

Could you land this for me if there is no objection, please? I do not have the rights.

[kazutakahirata]

Could you land this for me if there is no objection, please? I do not have the rights.

@Steelskin Done.