Author: Kazu Hirata Date: 2024-09-16T06:43:26-07:00 New Revision: 91591794514fa6f17d87285acb41e3dba1eee5e5
URL: https://github.com/llvm/llvm-project/commit/91591794514fa6f17d87285acb41e3dba1eee5e5 DIFF: https://github.com/llvm/llvm-project/commit/91591794514fa6f17d87285acb41e3dba1eee5e5.diff LOG: [Format] Avoid repeated hash lookups (NFC) (#108794) Added: Modified: clang/lib/Format/MacroExpander.cpp Removed: ################################################################################ diff --git a/clang/lib/Format/MacroExpander.cpp b/clang/lib/Format/MacroExpander.cpp index 5768ff37fefcda..fd2a16894d643d 100644 --- a/clang/lib/Format/MacroExpander.cpp +++ b/clang/lib/Format/MacroExpander.cpp @@ -191,9 +191,10 @@ MacroExpander::expand(FormatToken *ID, auto expandArgument = [&](FormatToken *Tok) -> bool { // If the current token references a parameter, expand the corresponding // argument. - if (Tok->isNot(tok::identifier) || ExpandedArgs.contains(Tok->TokenText)) + if (Tok->isNot(tok::identifier)) + return false; + if (!ExpandedArgs.insert(Tok->TokenText).second) return false; - ExpandedArgs.insert(Tok->TokenText); auto I = Def.ArgMap.find(Tok->TokenText); if (I == Def.ArgMap.end()) return false; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
