<rdar://problem/14496092>

Fixed an issue with reexported symbols on MacOSX by adding support for symbols re-exporting symbols. There is now a new symbol type eSymbolTypeReExported which contains a new name for the re-exported symbol and the new shared library. These symbols are only used when a symbol is re-exported as a symbol under a different name.

Modified the expression parser to be able to deal with finding the re-exported symbols and track down the actual symbol it refers to.

llvm-svn: 193101
diff --git a/lldb/source/Symbol/Symtab.cpp b/lldb/source/Symbol/Symtab.cpp
index d3ea9d6..4d25885 100644
--- a/lldb/source/Symbol/Symtab.cpp
+++ b/lldb/source/Symbol/Symtab.cpp
@@ -1135,6 +1135,7 @@
                     {
                     case eSymbolTypeCode:
                     case eSymbolTypeResolver:
+                    case eSymbolTypeReExported:
                         symbol_indexes.push_back(temp_symbol_indexes[i]);
                         break;
                     default: