summaryrefslogtreecommitdiffstats
path: root/clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp')
-rw-r--r--clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp31
1 files changed, 31 insertions, 0 deletions
diff --git a/clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp b/clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
index 50715f5721c..63215e6bd3b 100644
--- a/clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/DebugCheckers.cpp
@@ -266,3 +266,34 @@ void ento::registerExplodedGraphViewer(CheckerManager &mgr) {
bool ento::shouldRegisterExplodedGraphViewer(const LangOptions &LO) {
return true;
}
+
+//===----------------------------------------------------------------------===//
+// Emits a report for every Stmt that the analyzer visits.
+//===----------------------------------------------------------------------===//
+
+namespace {
+
+class ReportStmts : public Checker<check::PreStmt<Stmt>> {
+ BuiltinBug BT_stmtLoc{this, "Statement"};
+
+public:
+ void checkPreStmt(const Stmt *S, CheckerContext &C) const {
+ ExplodedNode *Node = C.generateNonFatalErrorNode();
+ if (!Node)
+ return;
+
+ auto Report = llvm::make_unique<BugReport>(BT_stmtLoc, "Statement", Node);
+
+ C.emitReport(std::move(Report));
+ }
+};
+
+} // end of anonymous namespace
+
+void ento::registerReportStmts(CheckerManager &mgr) {
+ mgr.registerChecker<ReportStmts>();
+}
+
+bool ento::shouldRegisterReportStmts(const LangOptions &LO) {
+ return true;
+}
OpenPOWER on IntegriCloud