[clang] [C] Diagnose use of C++ keywords in C (PR #137234)

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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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You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp,c,h -- clang/test/Sema/c++-keyword-in-c.c clang/include/clang/Basic/IdentifierTable.h clang/lib/Basic/IdentifierTable.cpp clang/lib/Sema/SemaDecl.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/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 74432ea34..f02050d9a 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -6108,7 +6108,7 @@ static bool isFromSystemHeader(SourceManager &SM, const Decl *D) {
          SM.isInSystemMacro(D->getLocation());
 }
 
-static bool isKeywordInCPlusPlus(const Sema &S, const IdentifierInfo* II) {
+static bool isKeywordInCPlusPlus(const Sema &S, const IdentifierInfo *II) {
   if (!II)
     return false;
 

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https://github.com/llvm/llvm-project/pull/137234