[clang] [clang][TableGen] Change TypeNodesEmitter to use const RecordKeeper (PR #108476)

[Rahul Joshi via cfe-commits]

https://github.com/jurahul created 
https://github.com/llvm/llvm-project/pull/108476

Change TypeNodesEmitter to use const RecordKeeper.

>From 8ac46e76011d91b23bfe2b7fe6aa4f14391ff8e6 Mon Sep 17 00:00:00 2001
From: Rahul Joshi <rjo...@nvidia.com>
Date: Thu, 12 Sep 2024 18:42:31 -0700
Subject: [PATCH] [clang][TableGen] Change TypeNodesEmitter to use const
 RecordKeeper

---
 clang/utils/TableGen/ClangTypeNodesEmitter.cpp | 13 ++++++-------
 clang/utils/TableGen/TableGenBackends.h        |  3 ++-
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/clang/utils/TableGen/ClangTypeNodesEmitter.cpp 
b/clang/utils/TableGen/ClangTypeNodesEmitter.cpp
index 66bdf5e67602ba..41a2d0cd066fef 100644
--- a/clang/utils/TableGen/ClangTypeNodesEmitter.cpp
+++ b/clang/utils/TableGen/ClangTypeNodesEmitter.cpp
@@ -74,16 +74,15 @@ using namespace clang::tblgen;
 
 namespace {
 class TypeNodeEmitter {
-  RecordKeeper &Records;
+  const RecordKeeper &Records;
   raw_ostream &Out;
-  const std::vector<Record*> Types;
+  ArrayRef<const Record *> Types;
   std::vector<StringRef> MacrosToUndef;
 
 public:
-  TypeNodeEmitter(RecordKeeper &records, raw_ostream &out)
-    : Records(records), Out(out),
-      Types(Records.getAllDerivedDefinitions(TypeNodeClassName)) {
-  }
+  TypeNodeEmitter(const RecordKeeper &records, raw_ostream &out)
+      : Records(records), Out(out),
+        Types(Records.getAllDerivedDefinitions(TypeNodeClassName)) {}
 
   void emit();
 
@@ -203,6 +202,6 @@ void TypeNodeEmitter::emitUndefs() {
   }
 }
 
-void clang::EmitClangTypeNodes(RecordKeeper &records, raw_ostream &out) {
+void clang::EmitClangTypeNodes(const RecordKeeper &records, raw_ostream &out) {
   TypeNodeEmitter(records, out).emit();
 }
diff --git a/clang/utils/TableGen/TableGenBackends.h 
b/clang/utils/TableGen/TableGenBackends.h
index 01d16d2dc3e5f1..79e9be6c031927 100644
--- a/clang/utils/TableGen/TableGenBackends.h
+++ b/clang/utils/TableGen/TableGenBackends.h
@@ -39,7 +39,8 @@ void EmitClangBasicReader(const llvm::RecordKeeper &Records,
                           llvm::raw_ostream &OS);
 void EmitClangBasicWriter(const llvm::RecordKeeper &Records,
                           llvm::raw_ostream &OS);
-void EmitClangTypeNodes(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
+void EmitClangTypeNodes(const llvm::RecordKeeper &Records,
+                        llvm::raw_ostream &OS);
 void EmitClangTypeReader(const llvm::RecordKeeper &Records,
                          llvm::raw_ostream &OS);
 void EmitClangTypeWriter(const llvm::RecordKeeper &Records,

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