Index: source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
===================================================================
--- source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
+++ source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
@@ -1927,6 +1927,7 @@
                     // that we store in the symtab.
                     symbol_value_offset = -1;
                     additional_flags = ARM_ELF_SYM_IS_THUMB;
+                    m_address_class_map[symbol.st_value^1] = eAddressClassCodeAlternateISA;
                 }
             }
         }