[clang] [clang] Move state out of `PreprocessorOptions` (2/n) (PR #87099)

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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 407a2f231a81862e20d80059870c48d818b61ec2 aa4f75ab41f5bc018c8c5a6352e8b9688249fb21 -- clang/include/clang/Frontend/CompilerInstance.h clang/include/clang/Lex/PreprocessorOptions.h clang/lib/Frontend/CompilerInstance.cpp
``````````

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<details>
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View the diff from clang-format here.
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``````````diff
diff --git a/clang/include/clang/Frontend/CompilerInstance.h b/clang/include/clang/Frontend/CompilerInstance.h
index 4684c527de..3464654284 100644
--- a/clang/include/clang/Frontend/CompilerInstance.h
+++ b/clang/include/clang/Frontend/CompilerInstance.h
@@ -138,13 +138,9 @@ class CompilerInstance : public ModuleLoader {
     llvm::StringSet<> Failed;
 
   public:
-    bool hasAlreadyFailed(StringRef module) {
-      return Failed.count(module) > 0;
-    }
+    bool hasAlreadyFailed(StringRef module) { return Failed.count(module) > 0; }
 
-    void addFailed(StringRef module) {
-      Failed.insert(module);
-    }
+    void addFailed(StringRef module) { Failed.insert(module); }
   };
 
   /// The set of modules that failed to build.

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https://github.com/llvm/llvm-project/pull/87099