Author: Kazu Hirata Date: 2024-10-10T08:15:48-07:00 New Revision: 77c842f44cc06951975fd4a85761e0bc830d185a
URL: https://github.com/llvm/llvm-project/commit/77c842f44cc06951975fd4a85761e0bc830d185a DIFF: https://github.com/llvm/llvm-project/commit/77c842f44cc06951975fd4a85761e0bc830d185a.diff LOG: [clang-apply-replacements] Avoid repeated hash lookups (NFC) (#111783) Added: Modified: clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp Removed: ################################################################################ diff --git a/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp b/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp index 9e0da82dfd3806..b895075e4f31cc 100644 --- a/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp +++ b/clang-tools-extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp @@ -148,11 +148,8 @@ groupReplacements(const TUReplacements &TUs, const TUDiagnostics &TUDs, if (auto Entry = SM.getFileManager().getOptionalFileRef(Path)) { if (SourceTU) { - auto &Replaces = DiagReplacements[*Entry]; - auto It = Replaces.find(R); - if (It == Replaces.end()) - Replaces.emplace(R, SourceTU); - else if (It->second != SourceTU) + auto [It, Inserted] = DiagReplacements[*Entry].try_emplace(R, SourceTU); + if (!Inserted && It->second != SourceTU) // This replacement is a duplicate of one suggested by another TU. return; } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
