[PATCH] D98709: [clang-tidy] New feature --skip-headers, part 1, skip Decls

2021-07-21 Thread Chih-Hung Hsieh via Phabricator via cfe-commits
chh updated this revision to Diff 360649.
chh edited the summary of this revision.
chh added a comment.

Add one more skip-headers-2.cpp test.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98709/new/

https://reviews.llvm.org/D98709

Files:
  clang-tools-extra/clang-tidy/ClangTidy.cpp
  clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.h
  clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
  
clang-tools-extra/test/clang-tidy/checkers/Inputs/bugprone-forward-declaration-namespace/a.h
  
clang-tools-extra/test/clang-tidy/checkers/Inputs/bugprone-forward-declaration-namespace/b.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/a.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/b.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header1.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header2.h
  clang-tools-extra/test/clang-tidy/checkers/abseil-no-internal-dependencies.cpp
  
clang-tools-extra/test/clang-tidy/checkers/abseil-upgrade-duration-conversions.cpp
  
clang-tools-extra/test/clang-tidy/checkers/bugprone-forward-declaration-namespace-header.cpp
  
clang-tools-extra/test/clang-tidy/checkers/bugprone-forward-declaration-namespace.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-suspicious-include.cpp
  
clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines-interfaces-global-init.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-namespaces.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-objc-function-naming.m
  clang-tools-extra/test/clang-tidy/checkers/llvm-include-order.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvm-prefer-register-over-unsigned.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-implementation-in-namespace.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-restrict-system-libc-headers.cpp
  clang-tools-extra/test/clang-tidy/checkers/misc-no-recursion.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx03.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx11.cpp
  clang-tools-extra/test/clang-tidy/checkers/modernize-pass-by-value-header.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-allow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-disallow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-assignment.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-return.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-members.cpp
  clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr.cpp
  clang-tools-extra/test/clang-tidy/checkers/skip-headers-2.cpp
  clang-tools-extra/test/clang-tidy/checkers/skip-headers.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter-symlinks.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
  clang/include/clang/ASTMatchers/ASTMatchFinder.h
  clang/lib/ASTMatchers/ASTMatchFinder.cpp

Index: clang/lib/ASTMatchers/ASTMatchFinder.cpp
===
--- clang/lib/ASTMatchers/ASTMatchFinder.cpp
+++ clang/lib/ASTMatchers/ASTMatchFinder.cpp
@@ -1202,6 +1202,8 @@
   if (!DeclNode) {
 return true;
   }
+  if (Options.Filter && Options.Filter->skipDecl(DeclNode))
+return true;
 
   bool ScopedTraversal =
   TraversingASTNodeNotSpelledInSource || DeclNode->isImplicit();
@@ -1454,5 +1456,8 @@
   return llvm::None;
 }
 
+// Out of line key method.
+MatchFinder::MatchFinderOptions::DeclFilter::~DeclFilter() = default;
+
 } // end namespace ast_matchers
 } // end namespace clang
Index: clang/include/clang/ASTMatchers/ASTMatchFinder.h
===
--- clang/include/clang/ASTMatchers/ASTMatchFinder.h
+++ clang/include/clang/ASTMatchers/ASTMatchFinder.h
@@ -133,11 +133,19 @@
   /// Per bucket timing information.
   llvm::StringMap 
 };
+struct DeclFilter {
+  virtual bool skipDecl(const Decl *) = 0;
+  virtual bool skipLocation(SourceLocation) = 0;
+  virtual ~DeclFilter();
+};
 
 /// Enables per-check timers.
 ///
 /// It prints a report after match.
 llvm::Optional CheckProfiling;
+
+/// Check if a Decl should be skipped.
+std::shared_ptr Filter;
   };
 
   MatchFinder(MatchFinderOptions Options = MatchFinderOptions());
Index: clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
===
--- 

[PATCH] D98709: [clang-tidy] New feature --skip-headers, part 1, skip Decls

2021-07-20 Thread Chih-Hung Hsieh via Phabricator via cfe-commits
chh updated this revision to Diff 360336.
chh edited the summary of this revision.
chh added a comment.

Add bugprone-forward-declaration-namespace-header.cpp test; fix some coding 
style warnings.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98709/new/

https://reviews.llvm.org/D98709

Files:
  clang-tools-extra/clang-tidy/ClangTidy.cpp
  clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.h
  clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
  
clang-tools-extra/test/clang-tidy/checkers/Inputs/bugprone-forward-declaration-namespace/a.h
  
clang-tools-extra/test/clang-tidy/checkers/Inputs/bugprone-forward-declaration-namespace/b.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header1.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header2.h
  clang-tools-extra/test/clang-tidy/checkers/abseil-no-internal-dependencies.cpp
  
clang-tools-extra/test/clang-tidy/checkers/abseil-upgrade-duration-conversions.cpp
  
clang-tools-extra/test/clang-tidy/checkers/bugprone-forward-declaration-namespace-header.cpp
  
clang-tools-extra/test/clang-tidy/checkers/bugprone-forward-declaration-namespace.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-suspicious-include.cpp
  
clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines-interfaces-global-init.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-namespaces.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-objc-function-naming.m
  clang-tools-extra/test/clang-tidy/checkers/llvm-include-order.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvm-prefer-register-over-unsigned.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-implementation-in-namespace.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-restrict-system-libc-headers.cpp
  clang-tools-extra/test/clang-tidy/checkers/misc-no-recursion.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx03.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx11.cpp
  clang-tools-extra/test/clang-tidy/checkers/modernize-pass-by-value-header.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-allow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-disallow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-assignment.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-return.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-members.cpp
  clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr.cpp
  clang-tools-extra/test/clang-tidy/checkers/skip-headers.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter-symlinks.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
  clang/include/clang/ASTMatchers/ASTMatchFinder.h
  clang/lib/ASTMatchers/ASTMatchFinder.cpp

Index: clang/lib/ASTMatchers/ASTMatchFinder.cpp
===
--- clang/lib/ASTMatchers/ASTMatchFinder.cpp
+++ clang/lib/ASTMatchers/ASTMatchFinder.cpp
@@ -1202,6 +1202,8 @@
   if (!DeclNode) {
 return true;
   }
+  if (Options.Filter && Options.Filter->skipDecl(DeclNode))
+return true;
 
   bool ScopedTraversal =
   TraversingASTNodeNotSpelledInSource || DeclNode->isImplicit();
@@ -1454,5 +1456,8 @@
   return llvm::None;
 }
 
+// Out of line key method.
+MatchFinder::MatchFinderOptions::DeclFilter::~DeclFilter() = default;
+
 } // end namespace ast_matchers
 } // end namespace clang
Index: clang/include/clang/ASTMatchers/ASTMatchFinder.h
===
--- clang/include/clang/ASTMatchers/ASTMatchFinder.h
+++ clang/include/clang/ASTMatchers/ASTMatchFinder.h
@@ -133,11 +133,19 @@
   /// Per bucket timing information.
   llvm::StringMap 
 };
+struct DeclFilter {
+  virtual bool skipDecl(const Decl *) = 0;
+  virtual bool skipLocation(SourceLocation) = 0;
+  virtual ~DeclFilter();
+};
 
 /// Enables per-check timers.
 ///
 /// It prints a report after match.
 llvm::Optional CheckProfiling;
+
+/// Check if a Decl should be skipped.
+std::shared_ptr Filter;
   };
 
   MatchFinder(MatchFinderOptions Options = MatchFinderOptions());
Index: clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
===
--- clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
+++ clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
@@ -1,4 +1,4 @@
-// RUN: clang-tidy 

[PATCH] D98709: [clang-tidy] New feature --skip-headers, part 1, skip Decls

2021-07-16 Thread Chih-Hung Hsieh via Phabricator via cfe-commits
chh updated this revision to Diff 359531.
chh retitled this revision from "[clang-tidy] New feature --skip-headers, 
(tested as default)" to "[clang-tidy] New feature --skip-headers, part 1, skip 
Decls".
chh edited the summary of this revision.
chh added a comment.

--skip-headers is set to false by default;
many tidy tests runs are augmented with explicit --skip-headers or 
--skip-headers=0
to test this feature as on or off.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98709/new/

https://reviews.llvm.org/D98709

Files:
  clang-tools-extra/clang-tidy/ClangTidy.cpp
  clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.cpp
  clang-tools-extra/clang-tidy/ClangTidyOptions.h
  clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header1.h
  clang-tools-extra/test/clang-tidy/checkers/Inputs/skip-headers/my_header2.h
  clang-tools-extra/test/clang-tidy/checkers/abseil-no-internal-dependencies.cpp
  
clang-tools-extra/test/clang-tidy/checkers/abseil-upgrade-duration-conversions.cpp
  
clang-tools-extra/test/clang-tidy/checkers/bugprone-forward-declaration-namespace.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-reserved-identifier.cpp
  clang-tools-extra/test/clang-tidy/checkers/bugprone-suspicious-include.cpp
  
clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines-interfaces-global-init.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-namespaces.cpp
  clang-tools-extra/test/clang-tidy/checkers/google-objc-function-naming.m
  clang-tools-extra/test/clang-tidy/checkers/llvm-include-order.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvm-prefer-register-over-unsigned.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-implementation-in-namespace.cpp
  
clang-tools-extra/test/clang-tidy/checkers/llvmlibc-restrict-system-libc-headers.cpp
  clang-tools-extra/test/clang-tidy/checkers/misc-no-recursion.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx03.cpp
  
clang-tools-extra/test/clang-tidy/checkers/modernize-deprecated-headers-cxx11.cpp
  clang-tools-extra/test/clang-tidy/checkers/modernize-pass-by-value-header.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-allow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/portability-restrict-system-includes-disallow.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-assignment.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-chained-conditional-return.cpp
  
clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr-members.cpp
  clang-tools-extra/test/clang-tidy/checkers/readability-simplify-bool-expr.cpp
  clang-tools-extra/test/clang-tidy/checkers/skip-headers.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter-symlinks.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/file-filter.cpp
  clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
  clang/include/clang/ASTMatchers/ASTMatchFinder.h
  clang/lib/ASTMatchers/ASTMatchFinder.cpp

Index: clang/lib/ASTMatchers/ASTMatchFinder.cpp
===
--- clang/lib/ASTMatchers/ASTMatchFinder.cpp
+++ clang/lib/ASTMatchers/ASTMatchFinder.cpp
@@ -1202,6 +1202,8 @@
   if (!DeclNode) {
 return true;
   }
+  if (Options.Filter && Options.Filter->skipDecl(DeclNode))
+return true;
 
   bool ScopedTraversal =
   TraversingASTNodeNotSpelledInSource || DeclNode->isImplicit();
@@ -1454,5 +1456,8 @@
   return llvm::None;
 }
 
+// Out of line key method.
+MatchFinder::MatchFinderOptions::DeclFilter::~DeclFilter() = default;
+
 } // end namespace ast_matchers
 } // end namespace clang
Index: clang/include/clang/ASTMatchers/ASTMatchFinder.h
===
--- clang/include/clang/ASTMatchers/ASTMatchFinder.h
+++ clang/include/clang/ASTMatchers/ASTMatchFinder.h
@@ -133,11 +133,19 @@
   /// Per bucket timing information.
   llvm::StringMap 
 };
+struct DeclFilter {
+  virtual bool skipDecl(Decl *) = 0;
+  virtual bool skipLocation(SourceLocation) = 0;
+  virtual ~DeclFilter();
+};
 
 /// Enables per-check timers.
 ///
 /// It prints a report after match.
 llvm::Optional CheckProfiling;
+
+/// Check if a Decl should be skipped.
+std::shared_ptr Filter;
   };
 
   MatchFinder(MatchFinderOptions Options = MatchFinderOptions());
Index: clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
===
--- clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
+++ clang-tools-extra/test/clang-tidy/infrastructure/line-filter.cpp
@@ -1,4 +1,4 @@
-// RUN: clang-tidy -checks='-*,google-explicit-constructor'