================
@@ -86,10 +86,80 @@ mlir::Type
CIRGenTypes::convertFunctionTypeInternal(QualType qft) {
return cir::FuncType::get(SmallVector<mlir::Type, 1>{}, cgm.VoidTy);
}
+// This is CIR's version of CodeGenTypes::addRecordTypeName. It isn't shareable
+// because CIR has different uniquing requirements.
+std::string CIRGenTypes::getRecordTypeName(const clang::RecordDecl *recordDecl,
+ StringRef suffix) {
+ llvm::SmallString<256> typeName;
+ llvm::raw_svector_ostream outStream(typeName);
+
+ PrintingPolicy policy = recordDecl->getASTContext().getPrintingPolicy();
+ policy.SuppressInlineNamespace = false;
+
+ if (recordDecl->getIdentifier()) {
+ if (recordDecl->getDeclContext())
+ recordDecl->printQualifiedName(outStream, policy);
+ else
+ recordDecl->printName(outStream, policy);
+
+ // Ensure each template specialization has a unique name.
+ if (auto *templateSpecialization =
+ llvm::dyn_cast<ClassTemplateSpecializationDecl>(recordDecl)) {
+ outStream << '<';
+ const ArrayRef<TemplateArgument> args =
+ templateSpecialization->getTemplateArgs().asArray();
+ const auto printer = [&policy, &outStream](const TemplateArgument &arg) {
+ /// Print this template argument to the given output stream.
+ arg.print(policy, outStream, /*IncludeType=*/true);
+ };
+ llvm::interleaveComma(args, outStream, printer);
+ outStream << '>';
+ }
+ } else if (auto *typedefNameDecl = recordDecl->getTypedefNameForAnonDecl()) {
+ if (typedefNameDecl->getDeclContext())
----------------
erichkeane wrote:
Again, a null declcontext just doesn't happen.
https://github.com/llvm/llvm-project/pull/135105
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