[clang-tools-extra] [clang-tidy] Add modernize-use-std-tie check (PR #191218)

[Daniil Dudkin via cfe-commits]

================
@@ -0,0 +1,108 @@
+#include "UseStdTieCheck.h"
+#include "clang/AST/ASTContext.h"
+#include "clang/ASTMatchers/ASTMatchFinder.h"
+#include "clang/Lex/Lexer.h"
+
+using namespace clang::ast_matchers;
+
+namespace clang::tidy::modernize {
+
+void UseStdTieCheck::registerMatchers(MatchFinder *Finder) {
+  Finder->addMatcher(functionDecl(anyOf(hasOverloadedOperatorName("<"),
+                                        hasOverloadedOperatorName(">")))
----------------
unterumarmung wrote:

what about ==, != and others?

https://github.com/llvm/llvm-project/pull/191218