vendor/clang/clang-r86025

1 files changed, 32 insertions, 0 deletions

diff --git a/include/clang/Analysis/PathSensitive/Checkers/UndefinedAssignmentChecker.h b/include/clang/Analysis/PathSensitive/Checkers/UndefinedAssignmentChecker.h
new file mode 100644
index 0000000000000..7fee5011c46de
--- /dev/null
+++ b/include/clang/Analysis/PathSensitive/Checkers/UndefinedAssignmentChecker.h
@@ -0,0 +1,32 @@
+//===--- UndefinedAssignmentChecker.h ---------------------------*- C++ -*--==//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This defines UndefinedAssginmentChecker, a builtin check in GRExprEngine that
+// checks for assigning undefined values.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_UNDEFASSIGNMENTCHECKER
+#define LLVM_CLANG_UNDEFASSIGNMENTCHECKER
+
+#include "clang/Analysis/PathSensitive/CheckerVisitor.h"
+
+namespace clang {
+class UndefinedAssignmentChecker
+  : public CheckerVisitor<UndefinedAssignmentChecker> {
+  BugType *BT;
+public:
+  UndefinedAssignmentChecker() : BT(0) {}
+  static void *getTag();
+  virtual void PreVisitBind(CheckerContext &C, const Stmt *S, SVal location,
+                            SVal val);
+};
+}
+#endif
+