[llvm] [BOLT][DWARF][NFC] Added const to variable (PR #73731)

[Alexander Yermolovich via llvm-commits]

https://github.com/ayermolo created https://github.com/llvm/llvm-project/pull/73731

Nit followup to 72729.


>From 8c04b8381ff03cbcbc5c9cfaeae635403397d231 Mon Sep 17 00:00:00 2001
From: Alexander Yermolovich <ayermolo at meta.com>
Date: Tue, 28 Nov 2023 17:22:37 -0800
Subject: [PATCH] [BOLT][DWARF][NFC] Added const to variable

Nit followup to 72729.
---
 bolt/lib/Core/DIEBuilder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bolt/lib/Core/DIEBuilder.cpp b/bolt/lib/Core/DIEBuilder.cpp
index 6b33303ba553b72..b809b2935ee9ebf 100644
--- a/bolt/lib/Core/DIEBuilder.cpp
+++ b/bolt/lib/Core/DIEBuilder.cpp
@@ -202,7 +202,7 @@ void DIEBuilder::buildTypeUnits(const bool Init) {
                                        true);
     }
   }
-  unsigned int CUNum = getCUNum(DwarfContext, IsDWO);
+  const unsigned int CUNum = getCUNum(DwarfContext, IsDWO);
   getState().CloneUnitCtxMap.resize(CUNum);
   DWARFContext::unit_iterator_range CU4TURanges =
       IsDWO ? DwarfContext->dwo_types_section_units()