[clang] Perf/lexer faster slow get char and size (PR #70543)

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github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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``````````bash
git-clang-format --diff e00d32afb9d33a1eca48e2b041c9688436706c5b a20790e9e87d2ede14605b277184d2b8c5b0979f -- clang/include/clang/Lex/Lexer.h clang/lib/Lex/DependencyDirectivesScanner.cpp clang/lib/Lex/Lexer.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Lex/Lexer.cpp b/clang/lib/Lex/Lexer.cpp
index 26c7755fb6fd..1c5399752773 100644
--- a/clang/lib/Lex/Lexer.cpp
+++ b/clang/lib/Lex/Lexer.cpp
@@ -2092,7 +2092,8 @@ const char *Lexer::LexUDSuffix(Token &Result, const char *CurPtr,
       unsigned Consumed = Size;
       unsigned Chars = 1;
       while (true) {
-        auto [Next, NextSize] = getCharAndSizeNoWarn(CurPtr + Consumed, LangOpts);
+        auto [Next, NextSize] =
+            getCharAndSizeNoWarn(CurPtr + Consumed, LangOpts);
         if (!isAsciiIdentifierContinue(Next)) {
           // End of suffix. Check whether this is on the allowed list.
           const StringRef CompleteSuffix(Buffer, Chars);

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https://github.com/llvm/llvm-project/pull/70543