[test, WIP] Added tests on LI and SymSize Array for SARIF reports. Removed printing of __klee_posix_wrapped_main function.

Author: S1eGa

lib/Core/Executor.cpp

@@ -2614,8 +2614,15 @@ void Executor::executeInstruction(ExecutionState &state, KInstruction *ki) {
       terminateStateOnExit(state);
     } else {
       if (kmodule->inMainModule(*i)) {
+        KFunction *callerFunction = kcaller->parent->parent;
+
+        if (kmodule->WithPOSIXRuntime() &&
+            callerFunction->getName() == "__klee_posix_wrapped_main") {
+          callerFunction = state.stack.callStack().front().kf;
+        }
+
         state.eventsRecorder.record(
-            new ReturnEvent(locationOf(state), kcaller->parent->parent));
+            new ReturnEvent(locationOf(state), callerFunction));
       }
 
       state.popFrame();
@@ -6607,14 +6614,17 @@ void Executor::executeMemoryOperation(
       // Obtain memory object
       const ObjectPair baseObjectPair =
           unbound->addressSpace.findObject(baseID);
-      // Termiante with source event
-      terminateStateOnProgramError(
-          *unbound,
-          new ErrorEvent(new AllocEvent(baseObjectPair.first->allocSite),
-                         locationOf(*unbound), StateTerminationType::Ptr,
-                         "memory error: out of bound pointer"),
-          getAddressInfo(*unbound, address));
-      return;
+
+      if (!baseObjectPair.first->isLazyInitialized) {
+        // Termiante with source event
+        terminateStateOnProgramError(
+            *unbound,
+            new ErrorEvent(new AllocEvent(baseObjectPair.first->allocSite),
+                           locationOf(*unbound), StateTerminationType::Ptr,
+                           "memory error: out of bound pointer"),
+            getAddressInfo(*unbound, address));
+        return;
+      }
     }
 
     terminateStateOnProgramError(

lib/Core/Executor.h

@@ -256,6 +256,7 @@ class Executor : public Interpreter {
 
   bool hasStateWhichCanReachSomeTarget = false;
 
+  /// @brief SARIF report for all exploration paths.
   SarifReportJson sarifReport;
 
   /// Return the typeid corresponding to a certain `type_info`

test/SARIF/GSAC/ContextSensitive/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}

test/SARIF/GSAC/EASY02/EASY02.c

@@ -20,4 +20,4 @@ int main() {
   // Access is out of bounds
   arr[size] = 4; // buffer-overflow
   free(arr);
-}
+}

test/SARIF/GSAC/EASY02/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}

test/SARIF/GSAC/EASY02_fix/EASY02_fix.c

@@ -19,4 +19,4 @@ int main() {
   int *arr = malloc(size * sizeof(int));
   arr[size - 1] = 4;
   free(arr);
-}
+}

test/SARIF/GSAC/EASY03/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}

test/SARIF/GSAC/FieldSensitive/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}

test/SARIF/GSAC/FlowSensitive/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}

test/SARIF/GSAC/HARD01/pattern.sarif

@@ -54,4 +54,4 @@
     }
   ],
   "version": "2.1.0"
-}
+}