Since https://reviews.llvm.org/D120334 we shouldn't pass temporary LangOptions to Lexer. This change fixes stack-use-after-scope UB in LocalizationChecker found by sanitizer-x86_64-linux-fast buildbot and resolve similar issue in HeaderIncludes.
Since https://reviews.llvm.org/D120334 we shouldn't pass temporary LangOptions to Lexer. This change fixes stack-use-after-scope UB in LocalizationChecker found by sanitizer-x86_64-linux-fast buildbot and resolve similar issue in HeaderIncludes.