[clang] [clang][CodeGen] Remove now-unused FileManager variable (PR #91495)

[Jacob Lambert via cfe-commits]

https://github.com/lamb-j created https://github.com/llvm/llvm-project/pull/91495

Fixes "error: private field 'FileMgr' is not used"

>From 4c687db250dabbc13557df46433a3c1cb3dff01e Mon Sep 17 00:00:00 2001
From: Jacob Lambert <jacob.lambert at amd.com>
Date: Wed, 8 May 2024 08:52:14 -0700
Subject: [PATCH] [clang][CodeGen] Remove now-unused FileManager variable

Fixes "error: private field 'FileMgr' is not used"
---
 clang/lib/CodeGen/BackendConsumer.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/clang/lib/CodeGen/BackendConsumer.h b/clang/lib/CodeGen/BackendConsumer.h
index f9edbe901bb85..7dce21e743f72 100644
--- a/clang/lib/CodeGen/BackendConsumer.h
+++ b/clang/lib/CodeGen/BackendConsumer.h
@@ -34,7 +34,6 @@ class BackendConsumer : public ASTConsumer {
   const CodeGenOptions &CodeGenOpts;
   const TargetOptions &TargetOpts;
   const LangOptions &LangOpts;
-  const FileManager &FileMgr;
   std::unique_ptr<raw_pwrite_stream> AsmOutStream;
   ASTContext *Context;
   IntrusiveRefCntPtr<llvm::vfs::FileSystem> FS;