Author: Kazu Hirata Date: 2025-02-15T01:36:39-08:00 New Revision: 9453b38ac74f0d6797f12213996eac40d56537d9
URL: https://github.com/llvm/llvm-project/commit/9453b38ac74f0d6797f12213996eac40d56537d9 DIFF: https://github.com/llvm/llvm-project/commit/9453b38ac74f0d6797f12213996eac40d56537d9.diff LOG: [clang-offload-packager] Avoid repeated hash lookups (NFC) (#127302) Added: Modified: clang/tools/clang-offload-packager/ClangOffloadPackager.cpp Removed: ################################################################################ diff --git a/clang/tools/clang-offload-packager/ClangOffloadPackager.cpp b/clang/tools/clang-offload-packager/ClangOffloadPackager.cpp index c6d5b31ab512c..49cb0d70f492b 100644 --- a/clang/tools/clang-offload-packager/ClangOffloadPackager.cpp +++ b/clang/tools/clang-offload-packager/ClangOffloadPackager.cpp @@ -70,10 +70,9 @@ static DenseMap<StringRef, StringRef> getImageArguments(StringRef Image, DenseMap<StringRef, StringRef> Args; for (StringRef Arg : llvm::split(Image, ",")) { auto [Key, Value] = Arg.split("="); - if (Args.count(Key)) - Args[Key] = Saver.save(Args[Key] + "," + Value); - else - Args[Key] = Value; + auto [It, Inserted] = Args.try_emplace(Key, Value); + if (!Inserted) + It->second = Saver.save(It->second + "," + Value); } return Args; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
