Author: Kazu Hirata Date: 2024-10-12T08:04:17-07:00 New Revision: 571354e25130b213146c26d05524fcd215fbd061
URL: https://github.com/llvm/llvm-project/commit/571354e25130b213146c26d05524fcd215fbd061 DIFF: https://github.com/llvm/llvm-project/commit/571354e25130b213146c26d05524fcd215fbd061.diff LOG: [clang-tidy] Avoid repeated hash lookups (NFC) (#112074) Added: Modified: clang-tools-extra/clang-tidy/misc/ConfusableIdentifierCheck.cpp Removed: ################################################################################ diff --git a/clang-tools-extra/clang-tidy/misc/ConfusableIdentifierCheck.cpp b/clang-tools-extra/clang-tidy/misc/ConfusableIdentifierCheck.cpp index 5b1b1cd152fffb..6df565c9a9d691 100644 --- a/clang-tools-extra/clang-tidy/misc/ConfusableIdentifierCheck.cpp +++ b/clang-tools-extra/clang-tidy/misc/ConfusableIdentifierCheck.cpp @@ -137,11 +137,11 @@ static bool mayShadow(const NamedDecl *ND0, const ConfusableIdentifierCheck::ContextInfo * ConfusableIdentifierCheck::getContextInfo(const DeclContext *DC) { const DeclContext *PrimaryContext = DC->getPrimaryContext(); - auto It = ContextInfos.find(PrimaryContext); - if (It != ContextInfos.end()) + auto [It, Inserted] = ContextInfos.try_emplace(PrimaryContext); + if (!Inserted) return &It->second; - ContextInfo &Info = ContextInfos[PrimaryContext]; + ContextInfo &Info = It->second; Info.PrimaryContext = PrimaryContext; Info.NonTransparentContext = PrimaryContext; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
