Author: Kazu Hirata Date: 2024-10-04T07:37:11-07:00 New Revision: 2997a67172e0f3752f9f25210d86ba6fa65e63e7
URL: https://github.com/llvm/llvm-project/commit/2997a67172e0f3752f9f25210d86ba6fa65e63e7 DIFF: https://github.com/llvm/llvm-project/commit/2997a67172e0f3752f9f25210d86ba6fa65e63e7.diff LOG: [Sema] Avoid repeated hash lookups (NFC) (#111090) Added: Modified: clang/lib/Sema/SemaLambda.cpp Removed: ################################################################################ diff --git a/clang/lib/Sema/SemaLambda.cpp b/clang/lib/Sema/SemaLambda.cpp index c2b35856111f3b..aeb20299b714a3 100644 --- a/clang/lib/Sema/SemaLambda.cpp +++ b/clang/lib/Sema/SemaLambda.cpp @@ -423,11 +423,11 @@ bool Sema::DiagnoseInvalidExplicitObjectParameterInLambda( // is an empty cast path for the method stored in the context (signalling that // we've already diagnosed it) and then just not building the call, but that // doesn't really seem any simpler than diagnosing it at the call site... - if (auto It = Context.LambdaCastPaths.find(Method); - It != Context.LambdaCastPaths.end()) + auto [It, Inserted] = Context.LambdaCastPaths.try_emplace(Method); + if (!Inserted) return It->second.empty(); - CXXCastPath &Path = Context.LambdaCastPaths[Method]; + CXXCastPath &Path = It->second; CXXBasePaths Paths(/*FindAmbiguities=*/true, /*RecordPaths=*/true, /*DetectVirtual=*/false); if (!IsDerivedFrom(RD->getLocation(), ExplicitObjectParameterType, LambdaType, _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
