[lld] [lld] Use DenseMap::insert_range (NFC) (PR #133845)

[Kazu Hirata via llvm-commits]

https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/133845

None

>From 05ad1d032b910a030ec31b80be739f9051f60c6f Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu at google.com>
Date: Sun, 30 Mar 2025 23:19:38 -0700
Subject: [PATCH] [lld] Use DenseMap::insert_range (NFC)

---
 lld/COFF/DebugTypes.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lld/COFF/DebugTypes.cpp b/lld/COFF/DebugTypes.cpp
index d4d80bfd92efb..28e6993e3eeaa 100644
--- a/lld/COFF/DebugTypes.cpp
+++ b/lld/COFF/DebugTypes.cpp
@@ -1187,8 +1187,7 @@ void TypeMerger::mergeTypesWithGHash() {
 
   // Build a global map of from function ID to function type.
   for (TpiSource *source : ctx.tpiSourceList) {
-    for (auto idToType : source->funcIdToType)
-      funcIdToType.insert(idToType);
+    funcIdToType.insert_range(source->funcIdToType);
     source->funcIdToType.clear();
   }