Merge lldb r188801 to contrib/llvm/tools/lldb/

1 files changed, 89 insertions, 0 deletions

diff --git a/contrib/llvm/tools/lldb/source/Interpreter/OptionValueSInt64.cpp b/contrib/llvm/tools/lldb/source/Interpreter/OptionValueSInt64.cpp
new file mode 100644
index 0000000..04bf930
--- /dev/null
+++ b/contrib/llvm/tools/lldb/source/Interpreter/OptionValueSInt64.cpp
@@ -0,0 +1,89 @@
+//===-- OptionValueSInt64.cpp -----------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Interpreter/OptionValueSInt64.h"
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/Core/Stream.h"
+#include "lldb/Interpreter/Args.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+void
+OptionValueSInt64::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
+{
+    //printf ("%p: DumpValue (exe_ctx=%p, strm, mask) m_current_value = %" PRIi64 "\n", this, exe_ctx, m_current_value);
+    if (dump_mask & eDumpOptionType)
+        strm.Printf ("(%s)", GetTypeAsCString ());
+//    if (dump_mask & eDumpOptionName)
+//        DumpQualifiedName (strm);
+    if (dump_mask & eDumpOptionValue)
+    {
+        if (dump_mask & eDumpOptionType)
+            strm.PutCString (" = ");
+        strm.Printf ("%" PRIi64, m_current_value);
+    }
+}
+
+Error
+OptionValueSInt64::SetValueFromCString (const char *value_cstr, VarSetOperationType op)
+{
+    //printf ("%p: SetValueFromCString (s=\"%s\", op=%i)\n", this, value_cstr, op);
+    Error error;
+    switch (op)
+    {
+        case eVarSetOperationClear:
+            Clear();
+            break;
+            
+        case eVarSetOperationReplace:
+        case eVarSetOperationAssign:
+            {
+                bool success = false;
+                int64_t value = Args::StringToSInt64 (value_cstr, 0, 0, &success);
+                if (success)
+                {
+                    if (value >= m_min_value && value <= m_max_value)
+                    {
+                        m_value_was_set = true;
+                        m_current_value = value;
+                    }
+                    else
+                        error.SetErrorStringWithFormat ("%" PRIi64 " is out of range, valid values must be between %" PRIi64 " and %" PRIi64 ".",
+                                                        value,
+                                                        m_min_value,
+                                                        m_max_value);
+                }
+                else
+                {
+                    error.SetErrorStringWithFormat ("invalid int64_t string value: '%s'", value_cstr);
+                }
+            }
+            break;
+            
+        case eVarSetOperationInsertBefore:
+        case eVarSetOperationInsertAfter:
+        case eVarSetOperationRemove:
+        case eVarSetOperationAppend:
+        case eVarSetOperationInvalid:
+            error = OptionValue::SetValueFromCString (value_cstr, op);
+            break;
+    }
+    return error;
+}
+
+lldb::OptionValueSP
+OptionValueSInt64::DeepCopy () const
+{
+    return OptionValueSP(new OptionValueSInt64(*this));
+}