Add the ability to disassemble "n" instructions from the current PC, or the first "n" instructions in a function.
Also added a "-p" flag that disassembles from the current pc.

llvm-svn: 128063
diff --git a/lldb/source/Target/ThreadPlanTracer.cpp b/lldb/source/Target/ThreadPlanTracer.cpp
index a01550a..b8b7627 100644
--- a/lldb/source/Target/ThreadPlanTracer.cpp
+++ b/lldb/source/Target/ThreadPlanTracer.cpp
@@ -204,9 +204,9 @@
                                     m_process.GetAddressByteSize());
             
             if (addr_valid)
-                m_disassembler->DecodeInstructions (pc_addr, extractor, 0, 1);
+                m_disassembler->DecodeInstructions (pc_addr, extractor, 0, 1, false);
             else
-                m_disassembler->DecodeInstructions (Address (NULL, pc), extractor, 0, 1);
+                m_disassembler->DecodeInstructions (Address (NULL, pc), extractor, 0, 1, false);
             
             InstructionList &instruction_list = m_disassembler->GetInstructionList();