================
@@ -3149,9 +3156,15 @@ struct ExpandPackedTypeConstraints
assert(SemaRef.ArgumentPackSubstitutionIndex != -1);
+ TemplateArgument Arg = TemplateArgs(T->getDepth(), T->getIndex());
+
+ std::optional<unsigned> PackIndex;
+ if (Arg.getKind() == TemplateArgument::Pack)
+ PackIndex = Arg.pack_size() - 1 - SemaRef.ArgumentPackSubstitutionIndex;
----------------
mizvekov wrote:
These index transformations also come up in other places, where some other
index is used, instead of the current Sema pack subst index. That would be
worth refactoring, also consolidating asserts.
https://github.com/llvm/llvm-project/pull/114220
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
