disasm: Added capability to make all labels into analysis points

This currently helps with swars only, but if .map support is added
this can be used to analyze all symbols defined in the .map file.

src/analyser.cpp

@@ -71,6 +71,17 @@ Analyser::add_eip_to_trace_queue (void)
   this->set_label (Label (eip, Label::FUNCTION, "_start"));
 }
 
+void
+Analyser::add_labels_to_trace_queue (void)
+{
+  for (auto it = this->labels.begin(); it != this->labels.end(); it++)
+    {
+      Label *label = &it->second;
+      if (label->get_type() == Label::FUNCTION or label->get_type() == Label::JUMP)
+        this->add_code_trace_address (label->get_address());
+    }
+}
+
 void
 Analyser::add_code_trace_address (uint32_t addr)
 {

src/analyser.hpp

@@ -52,6 +52,7 @@ class Analyser
 
   void  add_initial_regions (void);
   void  add_eip_to_trace_queue (void);
+  void  add_labels_to_trace_queue (void);
   void  add_code_trace_address (uint32_t addr);
 
   void  trace_code (void);

src/known_file.cpp

@@ -74,6 +74,7 @@ KnownFile::pre_anal_fixups_apply(Analyser &anal)
       anal.set_label (Label (0x13c443, Label::JUMP));
       anal.set_label (Label (0x140096, Label::FUNCTION));
 #     include "known_labels_swars.cpp"
+      anal.add_labels_to_trace_queue ();
       break;
     case KnownFile::NOT_KNOWN:
       break;