diff options
Diffstat (limited to 'clang/lib/Analysis/plugins')
10 files changed, 0 insertions, 167 deletions
diff --git a/clang/lib/Analysis/plugins/CMakeLists.txt b/clang/lib/Analysis/plugins/CMakeLists.txt deleted file mode 100644 index f7dbc936952..00000000000 --- a/clang/lib/Analysis/plugins/CMakeLists.txt +++ /dev/null @@ -1,5 +0,0 @@ -if(LLVM_ENABLE_PLUGINS) - add_subdirectory(SampleAnalyzer) - add_subdirectory(CheckerDependencyHandling) - add_subdirectory(CheckerOptionHandling) -endif() diff --git a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CMakeLists.txt b/clang/lib/Analysis/plugins/CheckerDependencyHandling/CMakeLists.txt deleted file mode 100644 index 0a8ff48755f..00000000000 --- a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CMakeLists.txt +++ /dev/null @@ -1,10 +0,0 @@ -set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/CheckerDependencyHandlingAnalyzerPlugin.exports) -add_llvm_library(CheckerDependencyHandlingAnalyzerPlugin MODULE CheckerDependencyHandling.cpp PLUGIN_TOOL clang) - -target_link_libraries(CheckerDependencyHandlingAnalyzerPlugin PRIVATE - clangAnalysis - clangAST - clangStaticAnalyzerCore - clangStaticAnalyzerFrontend - LLVMSupport - ) diff --git a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandling.cpp b/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandling.cpp deleted file mode 100644 index be8e1200d0b..00000000000 --- a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandling.cpp +++ /dev/null @@ -1,28 +0,0 @@ -#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h" -#include "clang/StaticAnalyzer/Core/Checker.h" -#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h" -#include "clang/StaticAnalyzer/Frontend/CheckerRegistry.h" - -using namespace clang; -using namespace ento; - -namespace { -struct Dependency : public Checker<check::BeginFunction> { - void checkBeginFunction(CheckerContext &Ctx) const {} -}; -struct DependendentChecker : public Checker<check::BeginFunction> { - void checkBeginFunction(CheckerContext &Ctx) const {} -}; -} // end anonymous namespace - -// Register plugin! -extern "C" void clang_registerCheckers(CheckerRegistry ®istry) { - registry.addChecker<Dependency>("example.Dependency", "", ""); - registry.addChecker<DependendentChecker>("example.DependendentChecker", "", - ""); - - registry.addDependency("example.DependendentChecker", "example.Dependency"); -} - -extern "C" const char clang_analyzerAPIVersionString[] = - CLANG_ANALYZER_API_VERSION_STRING; diff --git a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandlingAnalyzerPlugin.exports b/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandlingAnalyzerPlugin.exports deleted file mode 100644 index 8d9ff882cfb..00000000000 --- a/clang/lib/Analysis/plugins/CheckerDependencyHandling/CheckerDependencyHandlingAnalyzerPlugin.exports +++ /dev/null @@ -1,2 +0,0 @@ -clang_registerCheckers -clang_analyzerAPIVersionString diff --git a/clang/lib/Analysis/plugins/CheckerOptionHandling/CMakeLists.txt b/clang/lib/Analysis/plugins/CheckerOptionHandling/CMakeLists.txt deleted file mode 100644 index 6e289933c2d..00000000000 --- a/clang/lib/Analysis/plugins/CheckerOptionHandling/CMakeLists.txt +++ /dev/null @@ -1,10 +0,0 @@ -set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/CheckerOptionHandlingAnalyzerPlugin.exports) -add_llvm_library(CheckerOptionHandlingAnalyzerPlugin MODULE CheckerOptionHandling.cpp PLUGIN_TOOL clang) - -target_link_libraries(CheckerOptionHandlingAnalyzerPlugin PRIVATE - clangAnalysis - clangAST - clangStaticAnalyzerCore - clangStaticAnalyzerFrontend - LLVMSupport - ) diff --git a/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandling.cpp b/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandling.cpp deleted file mode 100644 index 77de3630ae7..00000000000 --- a/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandling.cpp +++ /dev/null @@ -1,44 +0,0 @@ -#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h" -#include "clang/StaticAnalyzer/Core/Checker.h" -#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h" -#include "clang/StaticAnalyzer/Frontend/CheckerRegistry.h" - -using namespace clang; -using namespace ento; - -namespace { -struct MyChecker : public Checker<check::BeginFunction> { - void checkBeginFunction(CheckerContext &Ctx) const {} -}; - -void registerMyChecker(CheckerManager &Mgr) { - MyChecker *Checker = Mgr.registerChecker<MyChecker>(); - llvm::outs() << "Example option is set to " - << (Mgr.getAnalyzerOptions().getCheckerBooleanOption( - Checker, "ExampleOption") - ? "true" - : "false") - << '\n'; -} - -bool shouldRegisterMyChecker(const LangOptions &LO) { return true; } - -} // end anonymous namespace - -// Register plugin! -extern "C" void clang_registerCheckers(CheckerRegistry ®istry) { - registry.addChecker(registerMyChecker, shouldRegisterMyChecker, - "example.MyChecker", "Example Description", - "example.mychecker.documentation.nonexistent.html", - /*isHidden*/false); - - registry.addCheckerOption(/*OptionType*/ "bool", - /*CheckerFullName*/ "example.MyChecker", - /*OptionName*/ "ExampleOption", - /*DefaultValStr*/ "false", - /*Description*/ "This is an example checker opt.", - /*DevelopmentStage*/ "released"); -} - -extern "C" const char clang_analyzerAPIVersionString[] = - CLANG_ANALYZER_API_VERSION_STRING; diff --git a/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandlingAnalyzerPlugin.exports b/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandlingAnalyzerPlugin.exports deleted file mode 100644 index 8d9ff882cfb..00000000000 --- a/clang/lib/Analysis/plugins/CheckerOptionHandling/CheckerOptionHandlingAnalyzerPlugin.exports +++ /dev/null @@ -1,2 +0,0 @@ -clang_registerCheckers -clang_analyzerAPIVersionString diff --git a/clang/lib/Analysis/plugins/SampleAnalyzer/CMakeLists.txt b/clang/lib/Analysis/plugins/SampleAnalyzer/CMakeLists.txt deleted file mode 100644 index 639a97f2531..00000000000 --- a/clang/lib/Analysis/plugins/SampleAnalyzer/CMakeLists.txt +++ /dev/null @@ -1,10 +0,0 @@ -set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/SampleAnalyzerPlugin.exports) -add_llvm_library(SampleAnalyzerPlugin MODULE MainCallChecker.cpp PLUGIN_TOOL clang) - -target_link_libraries(SampleAnalyzerPlugin PRIVATE - clangAnalysis - clangAST - clangStaticAnalyzerCore - clangStaticAnalyzerFrontend - LLVMSupport - ) diff --git a/clang/lib/Analysis/plugins/SampleAnalyzer/MainCallChecker.cpp b/clang/lib/Analysis/plugins/SampleAnalyzer/MainCallChecker.cpp deleted file mode 100644 index 8bd4085108e..00000000000 --- a/clang/lib/Analysis/plugins/SampleAnalyzer/MainCallChecker.cpp +++ /dev/null @@ -1,54 +0,0 @@ -#include "clang/StaticAnalyzer/Core/BugReporter/BugType.h" -#include "clang/StaticAnalyzer/Core/Checker.h" -#include "clang/StaticAnalyzer/Core/PathSensitive/CheckerContext.h" -#include "clang/StaticAnalyzer/Frontend/CheckerRegistry.h" - -using namespace clang; -using namespace ento; - -namespace { -class MainCallChecker : public Checker<check::PreStmt<CallExpr>> { - mutable std::unique_ptr<BugType> BT; - -public: - void checkPreStmt(const CallExpr *CE, CheckerContext &C) const; -}; -} // end anonymous namespace - -void MainCallChecker::checkPreStmt(const CallExpr *CE, - CheckerContext &C) const { - const Expr *Callee = CE->getCallee(); - const FunctionDecl *FD = C.getSVal(Callee).getAsFunctionDecl(); - - if (!FD) - return; - - // Get the name of the callee. - IdentifierInfo *II = FD->getIdentifier(); - if (!II) // if no identifier, not a simple C function - return; - - if (II->isStr("main")) { - ExplodedNode *N = C.generateErrorNode(); - if (!N) - return; - - if (!BT) - BT.reset(new BugType(this, "call to main", "example analyzer plugin")); - - std::unique_ptr<BugReport> report = - llvm::make_unique<BugReport>(*BT, BT->getName(), N); - report->addRange(Callee->getSourceRange()); - C.emitReport(std::move(report)); - } -} - -// Register plugin! -extern "C" void clang_registerCheckers(CheckerRegistry ®istry) { - registry.addChecker<MainCallChecker>( - "example.MainCallChecker", "Disallows calls to functions called main", - ""); -} - -extern "C" const char clang_analyzerAPIVersionString[] = - CLANG_ANALYZER_API_VERSION_STRING; diff --git a/clang/lib/Analysis/plugins/SampleAnalyzer/SampleAnalyzerPlugin.exports b/clang/lib/Analysis/plugins/SampleAnalyzer/SampleAnalyzerPlugin.exports deleted file mode 100644 index 8d9ff882cfb..00000000000 --- a/clang/lib/Analysis/plugins/SampleAnalyzer/SampleAnalyzerPlugin.exports +++ /dev/null @@ -1,2 +0,0 @@ -clang_registerCheckers -clang_analyzerAPIVersionString |
