[clang-tidy] use local config

clang-tools-extra/clang-tidy/misc/IncludeCleanerCheck.cpp

@@ -57,10 +57,9 @@ struct MissingIncludeInfo {
 IncludeCleanerCheck::IncludeCleanerCheck(StringRef Name,
                                          ClangTidyContext *Context)
     : ClangTidyCheck(Name, Context),
-      IgnoreHeaders(utils::options::parseStringList(
-          Options.getLocalOrGlobal("IgnoreHeaders", ""))),
-      DeduplicateFindings(
-          Options.getLocalOrGlobal("DeduplicateFindings", true)) {
+      IgnoreHeaders(
+          utils::options::parseStringList(Options.get("IgnoreHeaders", ""))),
+      DeduplicateFindings(Options.get("DeduplicateFindings", true)) {
   for (const auto &Header : IgnoreHeaders) {
     if (!llvm::Regex{Header}.isValid())
       configurationDiag("Invalid ignore headers regex '%0'") << Header;

clang-tools-extra/clang-tidy/readability/InconsistentDeclarationParameterNameCheck.h

@@ -26,7 +26,7 @@ class InconsistentDeclarationParameterNameCheck : public ClangTidyCheck {
                                             ClangTidyContext *Context)
       : ClangTidyCheck(Name, Context),
         IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", true)),
-        Strict(Options.getLocalOrGlobal("Strict", false)) {}
+        Strict(Options.get("Strict", false)) {}
 
   void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
   void registerMatchers(ast_matchers::MatchFinder *Finder) override;

clang-tools-extra/docs/ReleaseNotes.rst

@@ -115,6 +115,24 @@ Improvements to clang-tidy
 - Improved :program:`run-clang-tidy.py` script. Fixed minor shutdown noise
   happening on certain platforms when interrupting the script.
 
+- Removed :program:`clang-tidy`'s global options for most of checks. All options
+  are changed to local options except `IncludeStyle`, `StrictMode` and
+  `IgnoreMacros`.
+
+.. csv-table::
+  :header: "Check", "Options removed from global option"
+
+  :doc:`bugprone-reserved-identifier <clang-tidy/checks/bugprone/reserved-identifier>`, AggressiveDependentMemberLookup
+  :doc:`bugprone-unchecked-optional-access <clang-tidy/checks/bugprone/unchecked-optional-access>`, IgnoreSmartPointerDereference
+  :doc:`cppcoreguidelines-pro-type-member-init <clang-tidy/checks/cppcoreguidelines/pro-type-member-init>`, UseAssignment
+  :doc:`cppcoreguidelines-rvalue-reference-param-not-moved <clang-tidy/checks/cppcoreguidelines/rvalue-reference-param-not-moved>`, AllowPartialMove; IgnoreUnnamedParams; IgnoreNonDeducedTemplateTypes
+  :doc:`misc-include-cleaner <clang-tidy/checks/misc/include-cleaner>`, IgnoreHeaders; DeduplicateFindings
+  :doc:`performance-inefficient-vector-operation <clang-tidy/checks/performance/inefficient-vector-operation>`, EnableProto
+  :doc:`readability-identifier-naming <clang-tidy/checks/readability/identifier-naming>`, AggressiveDependentMemberLookup
+  :doc:`readability-inconsistent-declaration-parameter-name <clang-tidy/checks/readability/inconsistent-declaration-parameter-name>`, Strict
+  :doc:`readability-redundant-access-specifiers <clang-tidy/checks/readability/redundant-access-specifiers>`, CheckFirstDeclaration
+  :doc:`readability-redundant-casting <clang-tidy/checks/readability/redundant-casting>`, IgnoreTypeAliases
+
 New checks
 ^^^^^^^^^^
 

clang-tools-extra/test/clang-tidy/checkers/bugprone/argument-comment-strict.cpp

@@ -1,5 +1,5 @@
 // RUN: %check_clang_tidy %s bugprone-argument-comment %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: true}}" --
+// RUN:   -config="{CheckOptions: {bugprone-argument-comment.StrictMode: true}}" --
 
 void f(int _with_underscores_);
 void g(int x_);

clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-type-const-cast.cpp

@@ -1,4 +1,4 @@
-// RUN: %check_clang_tidy -check-suffix=STRICT  %s cppcoreguidelines-pro-type-const-cast %t -- -config="{CheckOptions: {StrictMode: true}}"
+// RUN: %check_clang_tidy -check-suffix=STRICT  %s cppcoreguidelines-pro-type-const-cast %t -- -config="{CheckOptions: {cppcoreguidelines-pro-type-const-cast.StrictMode: true}}"
 // RUN: %check_clang_tidy -check-suffix=NSTRICT %s cppcoreguidelines-pro-type-const-cast %t
 
 namespace Const {

clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-type-static-cast-downcast.cpp

@@ -1,5 +1,5 @@
 // RUN: %check_clang_tidy  -check-suffixes=NSTRICT,STRICT %s cppcoreguidelines-pro-type-static-cast-downcast %t
-// RUN: %check_clang_tidy  -check-suffix=NSTRICT %s cppcoreguidelines-pro-type-static-cast-downcast %t -- -config="{CheckOptions: {StrictMode: false}}"
+// RUN: %check_clang_tidy  -check-suffix=NSTRICT %s cppcoreguidelines-pro-type-static-cast-downcast %t -- -config="{CheckOptions: {cppcoreguidelines-pro-type-static-cast-downcast.StrictMode: false}}"
 
 class Base {
 };

clang-tools-extra/test/clang-tidy/checkers/misc/unused-parameters-strict.cpp

@@ -1,5 +1,5 @@
 // RUN: %check_clang_tidy %s misc-unused-parameters %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: true}}" --
+// RUN:   -config="{CheckOptions: {misc-unused-parameters.StrictMode: true}}" --
 
 // Warn on empty function bodies in StrictMode.
 namespace strict_mode {

clang-tools-extra/test/clang-tidy/checkers/modernize/use-std-format.cpp

@@ -1,12 +1,12 @@
 // RUN: %check_clang_tidy \
 // RUN:   -std=c++20 %s modernize-use-std-format %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: true}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-format.StrictMode: true}}" \
 // RUN:   -- -isystem %clang_tidy_headers \
 // RUN:      -DPRI_CMDLINE_MACRO="\"s\"" \
 // RUN:      -D__PRI_CMDLINE_MACRO="\"s\""
 // RUN: %check_clang_tidy \
 // RUN:   -std=c++20 %s modernize-use-std-format %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: false}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-format.StrictMode: false}}" \
 // RUN:   -- -isystem %clang_tidy_headers \
 // RUN:      -DPRI_CMDLINE_MACRO="\"s\"" \
 // RUN:      -D__PRI_CMDLINE_MACRO="\"s\""

clang-tools-extra/test/clang-tidy/checkers/modernize/use-std-print-absl.cpp

@@ -1,10 +1,10 @@
 // RUN: %check_clang_tidy \
 // RUN:   -std=c++23 %s modernize-use-std-print %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: true}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-print.StrictMode: true}}" \
 // RUN:   -- -isystem %clang_tidy_headers
 // RUN: %check_clang_tidy \
 // RUN:   -std=c++23 %s modernize-use-std-print %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: false}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-print.StrictMode: false}}" \
 // RUN:   -- -isystem %clang_tidy_headers
 
 #include <cstdio>

clang-tools-extra/test/clang-tidy/checkers/modernize/use-std-print.cpp

@@ -1,12 +1,12 @@
 // RUN: %check_clang_tidy -check-suffixes=,STRICT \
 // RUN:   -std=c++23 %s modernize-use-std-print %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: true}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-print.StrictMode: true}}" \
 // RUN:   -- -isystem %clang_tidy_headers -fexceptions \
 // RUN:      -DPRI_CMDLINE_MACRO="\"s\"" \
 // RUN:      -D__PRI_CMDLINE_MACRO="\"s\""
 // RUN: %check_clang_tidy -check-suffixes=,NOTSTRICT \
 // RUN:   -std=c++23 %s modernize-use-std-print %t -- \
-// RUN:   -config="{CheckOptions: {StrictMode: false}}" \
+// RUN:   -config="{CheckOptions: {modernize-use-std-print.StrictMode: false}}" \
 // RUN:   -- -isystem %clang_tidy_headers -fexceptions \
 // RUN:      -DPRI_CMDLINE_MACRO="\"s\"" \
 // RUN:      -D__PRI_CMDLINE_MACRO="\"s\""

clang-tools-extra/unittests/clang-tidy/IncludeCleanerTest.cpp

@@ -71,10 +71,12 @@ TEST(IncludeCleanerCheckTest, SuppressUnusedIncludes) {
 
   std::vector<ClangTidyError> Errors;
   ClangTidyOptions Opts;
-  Opts.CheckOptions["IgnoreHeaders"] = llvm::StringRef{llvm::formatv(
-      "bar.h;{0};{1};vector;<list>;",
-      llvm::Regex::escape(appendPathFileSystemIndependent({"foo", "qux.h"})),
-      llvm::Regex::escape(appendPathFileSystemIndependent({"baz", "qux"})))};
+  Opts.CheckOptions["test-check-0.IgnoreHeaders"] = llvm::StringRef{
+      llvm::formatv("bar.h;{0};{1};vector;<list>;",
+                    llvm::Regex::escape(
+                        appendPathFileSystemIndependent({"foo", "qux.h"})),
+                    llvm::Regex::escape(
+                        appendPathFileSystemIndependent({"baz", "qux"})))};
   EXPECT_EQ(
       PostCode,
       runCheckOnCode<IncludeCleanerCheck>(
@@ -139,7 +141,7 @@ int BarResult2 = $diag2^bar();)");
   {
     std::vector<ClangTidyError> Errors;
     ClangTidyOptions Opts;
-    Opts.CheckOptions.insert({"DeduplicateFindings", "false"});
+    Opts.CheckOptions["test-check-0.DeduplicateFindings"] = "false";
     runCheckOnCode<IncludeCleanerCheck>(Code.code(), &Errors, "file.cpp", {},
                                         Opts,
                                         {{"baz.h", R"(#pragma once
@@ -170,7 +172,7 @@ std::vector x;
 )";
 
   ClangTidyOptions Opts;
-  Opts.CheckOptions["IgnoreHeaders"] = llvm::StringRef{
+  Opts.CheckOptions["test-check-0.IgnoreHeaders"] = llvm::StringRef{
       "public.h;<vector>;baz.h;" +
       llvm::Regex::escape(appendPathFileSystemIndependent({"foo", "qux.h"}))};
   std::vector<ClangTidyError> Errors;