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

1 files changed, 53 insertions, 0 deletions

diff --git a/lib/Core/CoreStats.h b/lib/Core/CoreStats.h
new file mode 100644
index 00000000..09845a89
--- /dev/null
+++ b/lib/Core/CoreStats.h
@@ -0,0 +1,53 @@
+//===-- CoreStats.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_CORESTATS_H
+#define KLEE_CORESTATS_H
+
+#include "klee/Statistic.h"
+
+namespace klee {
+namespace stats {
+
+  extern Statistic allocations;
+  extern Statistic resolveTime;
+  extern Statistic instructions;
+  extern Statistic instructionTime;
+  extern Statistic instructionRealTime;
+  extern Statistic coveredInstructions;
+  extern Statistic uncoveredInstructions;  
+  extern Statistic trueBranches;
+  extern Statistic falseBranches;
+  extern Statistic forkTime;
+  extern Statistic solverTime;
+
+  /// The number of process forks.
+  extern Statistic forks;
+
+  /// Number of states, this is a "fake" statistic used by istats, it
+  /// isn't normally up-to-date.
+  extern Statistic states;
+
+  /// Instruction level statistic for tracking number of reachable
+  /// uncovered instructions.
+  extern Statistic reachableUncovered;
+
+  /// Instruction level statistic tracking the minimum intraprocedural
+  /// distance to an uncovered instruction; this is only periodically
+  /// updated.
+  extern Statistic minDistToUncovered;
+
+  /// Instruction level statistic tracking the minimum intraprocedural
+  /// distance to a function return.
+  extern Statistic minDistToReturn;
+
+}
+}
+
+#endif