[llvm] f7e0432 - [LTO] Use a range-based for loop (NFC) (#169000)

[via llvm-commits]

Author: Kazu Hirata
Date: 2025-11-21T09:08:47-08:00
New Revision: f7e0432219b2c9de80d0ccd198748f563d2a71ea

URL: https://github.com/llvm/llvm-project/commit/f7e0432219b2c9de80d0ccd198748f563d2a71ea
DIFF: https://github.com/llvm/llvm-project/commit/f7e0432219b2c9de80d0ccd198748f563d2a71ea.diff

LOG: [LTO] Use a range-based for loop (NFC) (#169000)

Identified with modernize-loop-convert.

Added: 
    

Modified: 
    llvm/lib/LTO/LTOModule.cpp

Removed: 
    


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diff  --git a/llvm/lib/LTO/LTOModule.cpp b/llvm/lib/LTO/LTOModule.cpp
index 7dd06118e2a57..9d5b0f54f7f21 100644
--- a/llvm/lib/LTO/LTOModule.cpp
+++ b/llvm/lib/LTO/LTOModule.cpp
@@ -620,13 +620,11 @@ void LTOModule::parseSymbols() {
   }
 
   // make symbols for all undefines
-  for (StringMap<NameAndAttributes>::iterator u =_undefines.begin(),
-         e = _undefines.end(); u != e; ++u) {
+  for (const auto &[Key, Value] : _undefines) {
     // If this symbol also has a definition, then don't make an undefine because
     // it is a tentative definition.
-    if (_defines.count(u->getKey())) continue;
-    NameAndAttributes info = u->getValue();
-    _symbols.push_back(info);
+    if (!_defines.contains(Key))
+      _symbols.push_back(Value);
   }
 }