[all-commits] [llvm/llvm-project] c2fe40: [ADT] Use list-initialization for returning pairs ...

Kazu Hirata via All-commits all-commits at lists.llvm.org
Tue Sep 23 08:11:38 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c2fe408dda2977c17f47a4b11433c2244c7cd6dc
      https://github.com/llvm/llvm-project/commit/c2fe408dda2977c17f47a4b11433c2244c7cd6dc
  Author: Kazu Hirata <kazu at google.com>
  Date:   2025-09-23 (Tue, 23 Sep 2025)

  Changed paths:
    M llvm/include/llvm/ADT/DenseMapInfo.h
    M llvm/include/llvm/ADT/STLExtras.h
    M llvm/include/llvm/ADT/SparseMultiSet.h
    M llvm/include/llvm/ADT/StringRef.h

  Log Message:
  -----------
  [ADT] Use list-initialization for returning pairs (#160238)

In C++17 and later, "return {A, B};" guarantees copy elision for a
std::pair return type, ensuring the object is constructed directly in
the return slot.  This patch updates those instances under ADT/.



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