Fix handling of memory usage in KLEE.

Memory usage API in LLVM since 3.3 is not working the way it is
intended by KLEE. This ports the pre 3.3. version to KLEE.

Fixes the malloc test case.

1 files changed, 21 insertions, 0 deletions

diff --git a/include/klee/Internal/System/MemoryUsage.h b/include/klee/Internal/System/MemoryUsage.h
new file mode 100644
index 00000000..37c838fc
--- /dev/null
+++ b/include/klee/Internal/System/MemoryUsage.h
@@ -0,0 +1,21 @@
+//===-- MemoryUsage.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_UTIL_MEMORYUSAGE_H
+#define KLEE_UTIL_MEMORYUSAGE_H
+
+#include <cstddef>
+
+namespace klee {
+  namespace util {
+    size_t GetTotalMemoryUsage();
+  }
+}
+
+#endif