From 6f290d8f9e9d7faac295cb51fc96884a18f4ded4 Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Thu, 21 May 2009 04:36:41 +0000
Subject: Initial KLEE checkin.  - Lots more tweaks, documentation, and web
 page content is needed,    but this should compile & work on OS X & Linux.

git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@72205 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Core/SeedInfo.h | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 lib/Core/SeedInfo.h

(limited to 'lib/Core/SeedInfo.h')

diff --git a/lib/Core/SeedInfo.h b/lib/Core/SeedInfo.h
new file mode 100644
index 00000000..dd151ed0
--- /dev/null
+++ b/lib/Core/SeedInfo.h
@@ -0,0 +1,48 @@
+//===-- SeedInfo.h ----------------------------------------------*- C++ -*-===//
+//
+//                     The KLEE Symbolic Virtual Machine
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef KLEE_SEEDINFO_H
+#define KLEE_SEEDINFO_H
+
+#include "klee/util/Assignment.h"
+
+extern "C" {
+  struct BOut;
+  struct BOutObject;
+}
+
+namespace klee {
+  class ExecutionState;
+  class TimingSolver;
+
+  class SeedInfo {
+  public:
+    Assignment assignment;
+    BOut *input;
+    unsigned inputPosition;
+    std::set<struct BOutObject*> used;
+    
+  public:
+    explicit
+    SeedInfo(BOut *_input) : assignment(true),
+                             input(_input),
+                             inputPosition(0) {}
+    
+    BOutObject *getNextInput(const MemoryObject *mo,
+                             bool byName);
+    
+    /// Patch the seed so that condition is satisfied while retaining as
+    /// many of the seed values as possible.
+    void patchSeed(const ExecutionState &state, 
+                   ref<Expr> condition,
+                   TimingSolver *solver);
+  };
+}
+
+#endif
-- 
cgit 1.4.1