llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang-tidy Author: Julian Schmidt (5chmidti) <details> <summary>Changes</summary> Previously the configuration options for the Clang Static Analyzer checkers were not recognized for the verification of the configuration with `--verify-config`. Add all available configuration options of CSA checkers as possible configuration options in a clang-tidy config. --- Full diff: https://github.com/llvm/llvm-project/pull/109523.diff 3 Files Affected: - (modified) clang-tools-extra/clang-tidy/ClangTidy.cpp (+12) - (modified) clang-tools-extra/docs/ReleaseNotes.rst (+4) - (modified) clang-tools-extra/test/clang-tidy/infrastructure/verify-config.cpp (+8) ``````````diff diff --git a/clang-tools-extra/clang-tidy/ClangTidy.cpp b/clang-tools-extra/clang-tidy/ClangTidy.cpp index 1cd7cdd10bc25f..62f9d19b2a362f 100644 --- a/clang-tools-extra/clang-tidy/ClangTidy.cpp +++ b/clang-tools-extra/clang-tidy/ClangTidy.cpp @@ -672,6 +672,18 @@ getAllChecksAndOptions(bool AllowEnablingAnalyzerAlphaCheckers) { Buffer.append(AnalyzerCheck); Result.Names.insert(Buffer); } + for (std::string OptionName : { +#define GET_CHECKER_OPTIONS +#define CHECKER_OPTION(TYPE, CHECKER, OPTION_NAME, DESCRIPTION, DEFAULT, \ + RELEASE, HIDDEN) \ + Twine(AnalyzerCheckNamePrefix).concat(CHECKER ":" OPTION_NAME).str(), + +#include "clang/StaticAnalyzer/Checkers/Checkers.inc" +#undef CHECKER_OPTION +#undef GET_CHECKER_OPTIONS + }) { + Result.Options.insert(OptionName); + } #endif // CLANG_TIDY_ENABLE_STATIC_ANALYZER Context.setOptionsCollector(&Result.Options); diff --git a/clang-tools-extra/docs/ReleaseNotes.rst b/clang-tools-extra/docs/ReleaseNotes.rst index 8d0c093b312dd5..877db81a1ca235 100644 --- a/clang-tools-extra/docs/ReleaseNotes.rst +++ b/clang-tools-extra/docs/ReleaseNotes.rst @@ -98,6 +98,10 @@ Improvements to clang-tidy - Improved :program:`run-clang-tidy.py` script. Fixed minor shutdown noise happening on certain platforms when interrupting the script. +- Improved :program:`clang-tidy`'s `--verify-config` flag by adding support for + the configuration options of the `Clang Static Analyzer Checks + <https://clang.llvm.org/docs/analyzer/checkers.html>`_. + New checks ^^^^^^^^^^ diff --git a/clang-tools-extra/test/clang-tidy/infrastructure/verify-config.cpp b/clang-tools-extra/test/clang-tidy/infrastructure/verify-config.cpp index 3659285986482a..93f6f9fc156a45 100644 --- a/clang-tools-extra/test/clang-tidy/infrastructure/verify-config.cpp +++ b/clang-tools-extra/test/clang-tidy/infrastructure/verify-config.cpp @@ -30,3 +30,11 @@ // CHECK-VERIFY-BLOCK-BAD: command-line option '-config': warning: check glob 'bugprone-arguments-*' doesn't match any known check [-verify-config] // CHECK-VERIFY-BLOCK-BAD: command-line option '-config': warning: unknown check 'bugprone-assert-side-effects'; did you mean 'bugprone-assert-side-effect' [-verify-config] +// RUN: echo -e 'Checks: "-*,clang-analyzer-optin.cplusplus.UninitializedObject"\nCheckOptions:\n clang-analyzer-optin.cplusplus.UninitializedObject:Pedantic: true' > %T/MyClangTidyConfigCSA +// RUN: clang-tidy --verify-config --config-file=%T/MyClangTidyConfigCSA 2>&1 | FileCheck %s -check-prefix=CHECK-VERIFY-CSA-OK -implicit-check-not='{{warnings|error}}' +// CHECK-VERIFY-CSA-OK: No config errors detected. + +// RUN: echo -e 'Checks: "-*,clang-analyzer-optin.cplusplus.UninitializedObject"\nCheckOptions:\n clang-analyzer-optin.cplusplus.UninitializedObject.Pedantic: true' > %T/MyClangTidyConfigCSABad +// RUN: not clang-tidy --verify-config --config-file=%T/MyClangTidyConfigCSABad 2>&1 | FileCheck %s -check-prefix=CHECK-VERIFY-CSA-BAD -implicit-check-not='{{warnings|error}}' +// CHECK-VERIFY-CSA-BAD: command-line option '-config': warning: unknown check option 'clang-analyzer-optin.cplusplus.UninitializedObject.Pedantic'; did you mean 'clang-analyzer-optin.cplusplus.UninitializedObject:Pedantic' [-verify-config] + `````````` </details> https://github.com/llvm/llvm-project/pull/109523 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
