[lld] bb2e222 - [lld] Use llvm::less_first (NFC) (#136397)

[via llvm-commits]

Author: Kazu Hirata
Date: 2025-04-18T20:34:20-07:00
New Revision: bb2e222407c199e330976aebfccb0e05bdf03957

URL: https://github.com/llvm/llvm-project/commit/bb2e222407c199e330976aebfccb0e05bdf03957
DIFF: https://github.com/llvm/llvm-project/commit/bb2e222407c199e330976aebfccb0e05bdf03957.diff

LOG: [lld] Use llvm::less_first (NFC) (#136397)

Added: 
    

Modified: 
    lld/MachO/MapFile.cpp

Removed: 
    


################################################################################
diff  --git a/lld/MachO/MapFile.cpp b/lld/MachO/MapFile.cpp
index 8919c8d2f9b9c..f3e221a700b14 100644
--- a/lld/MachO/MapFile.cpp
+++ b/lld/MachO/MapFile.cpp
@@ -116,9 +116,7 @@ static MapInfo gatherMapInfo() {
   // cstrings are not stored in sorted order in their OutputSections, so we sort
   // them here.
   for (auto &liveCStrings : info.liveCStringsForSection)
-    parallelSort(liveCStrings.second, [](const auto &p1, const auto &p2) {
-      return p1.first < p2.first;
-    });
+    parallelSort(liveCStrings.second, llvm::less_first());
   return info;
 }