llvm

b15115cf - [clang-tidy][NFC] Add missing Option tests in `readability` [2/N] (#184708)

[clang-tidy][NFC] Add missing Option tests in `readability` [2/N] (#184708) This PR adds testcases for untested Options in `readability` module for better test coverage, specifically: - `readability-identifier-length`: `IgnoredExceptionVariableNames`, `IgnoredLoopCounterNames`, `IgnoredParameterNames`, `MinimumExceptionNameLength`, `MinimumLoopCounterNameLength`, `MinimumParameterNameLength`, `MinimumVariableNameLength`. - `readability-magic-numbers`: `IgnoreAllFloatingPointValues`. - `readability-qualified-auto`: `AddConstToQualified`. - `readability-redundant-parentheses`: `AllowedDecls`. - `readability-suspicious-call-argument`: `MinimumIdentifierNameLength`. - `readability-use-std-min-max`: `IncludeStyle`. As of AI Usage: Assisted by Gemini 3 and Claude (Writing part of the testcases and pre-commit reviewing).