From 678ccd5e536d457bde3dbd5d9a24e23024549b3e Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu@google.com>
Date: Sun, 29 Jun 2025 19:19:31 -0700
Subject: [PATCH] [IR] Remove an unnecessary cast (NFC) (#146274)

DT is already of DIType *.
---
 llvm/lib/IR/DebugInfo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/IR/DebugInfo.cpp b/llvm/lib/IR/DebugInfo.cpp
index ecb19fd3c82d..d4d8d0376375 100644
--- a/llvm/lib/IR/DebugInfo.cpp
+++ b/llvm/lib/IR/DebugInfo.cpp
@@ -376,7 +376,7 @@ bool DebugInfoFinder::addType(DIType *DT) {
   if (!NodesSeen.insert(DT).second)
     return false;
 
-  TYs.push_back(const_cast<DIType *>(DT));
+  TYs.push_back(DT);
   return true;
 }