Reorganize the directory structure

1 files changed, 0 insertions, 311 deletions

diff --git a/plugin.cxx b/plugin.cxx
deleted file mode 100644
index b1faa32..0000000
--- a/plugin.cxx
+++ /dev/null
@@ -1,311 +0,0 @@
-extern "C"
-{
-#include "gcc-plugin.h"
-}
-
-#include <stdlib.h>
-#include <gmp.h>
-
-extern "C"
-{
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tree.h"
-#include "tree-pass.h"
-#include "intl.h"
-
-/* reqs */
-#include "tm.h"
-
-/* gcc/ headers. */
-#include "diagnostic.h"
-#include "c-common.h"
-#include "c-pretty-print.h"
-#include "tree-iterator.h"
-#include "plugin.h"
-#include "tree-flow.h"
-#include "langhooks.h"
-#include "cp/cp-tree.h"
-#include "cp/cxx-pretty-print.h"
-#include "cp/name-lookup.h"
-}
-
-#include <map>
-#include <string>
-#include <cassert>
-
-using namespace std;
-
-int plugin_is_GPL_compatible;
-
-// TODO:
-//
-//
-// * Can plugin define a macro which can then be tested in the code?
-//   A wrapper that calls g++ with plugin can do that easily.
-//
-// * Will need to disable as many warnings as possible.
-//
-// * How am I going to handle a case where the type of a private
-//   member is also private (i.e., local class or typedef -- fairly
-//   common).
-//
-
-enum class_access { ca_public, ca_protected, ca_private };
-const char* class_access_str[] = {"public", "protected", "private"};
-
-class traverser
-{
-public:
-  traverser ()
-      : file_ (main_input_filename)
-  {
-  }
-
-  void
-  traverse (tree scope)
-  {
-    // First collect all the declarations we are interested in
-    // in the line-decl map so that they appear in the source
-    // code order.
-    //
-    collect (scope);
-    emit ();
-  }
-
-private:
-  void
-  collect (tree ns)
-  {
-    cp_binding_level* level = NAMESPACE_LEVEL (ns);
-    tree decl = level->names;
-
-    // Collect declarations.
-    //
-    for (; decl != NULL_TREE; decl = TREE_CHAIN (decl))
-    {
-      switch (TREE_CODE (decl))
-      {
-      case TYPE_DECL:
-        {
-          if (DECL_ARTIFICIAL (decl) &&
-              DECL_NAME (decl) != NULL_TREE &&
-              TREE_CODE (TREE_TYPE (decl)) == RECORD_TYPE &&
-              DECL_SOURCE_FILE (decl) == file_)
-          {
-            decls_[DECL_SOURCE_LINE (decl)] = decl;
-          }
-
-          break;
-        }
-      default:
-        {
-          /*
-          if (!DECL_IS_BUILTIN (decl))
-          {
-            tree name = DECL_NAME (decl);
-
-            if (name != NULL_TREE)
-            {
-              warning (0, G_ ("some declaration %s in %s:%i"),
-                       IDENTIFIER_POINTER (name),
-                       DECL_SOURCE_FILE (decl),
-                       DECL_SOURCE_LINE (decl));
-            }
-            else
-            {
-              warning (0, G_ ("some unnamed declaration in %s:%i"),
-                       DECL_SOURCE_FILE (decl),
-                       DECL_SOURCE_LINE (decl));
-            }
-          }
-          */
-          break;
-        }
-      }
-    }
-
-    // Traverse namespaces.
-    //
-    for(decl = level->namespaces; decl != NULL_TREE; decl = TREE_CHAIN (decl))
-    {
-      if (!DECL_NAMESPACE_STD_P (decl) &&
-          !DECL_IS_BUILTIN (decl) &&
-          DECL_SOURCE_FILE (decl) == file_)
-      {
-        tree name = DECL_NAME (decl);
-
-        warning (0, G_ ("namespace declaration %s in %s:%i"),
-                 name ? IDENTIFIER_POINTER (name) : "<anonymous>",
-                 DECL_SOURCE_FILE (decl),
-                 DECL_SOURCE_LINE (decl));
-
-        collect (decl);
-      }
-    }
-  }
-
-  void
-  emit ()
-  {
-    for (decl_map::const_iterator i (decls_.begin ()), e (decls_.end ());
-         i != e; ++i)
-    {
-      tree decl (i->second);
-
-      switch (TREE_CODE (decl))
-      {
-      case TYPE_DECL:
-        {
-          tree type = TREE_TYPE (decl);
-          tree name = DECL_NAME (decl);
-
-          warning (0, G_ ("class declaration %s in %s:%i"),
-                   IDENTIFIER_POINTER (name),
-                   DECL_SOURCE_FILE (decl),
-                   DECL_SOURCE_LINE (decl));
-
-          emit_class (type);
-          break;
-        }
-      }
-    }
-  }
-
-  void
-  emit_class (tree c)
-  {
-    // Traverse base information.
-    //
-    tree bis (TYPE_BINFO (c));
-    size_t n (bis ? BINFO_N_BASE_BINFOS (bis) : 0);
-
-    for (size_t i (0); i < n; i++)
-    {
-      tree bi (BINFO_BASE_BINFO (bis, i));
-
-      class_access a (ca_public);
-
-      if (BINFO_BASE_ACCESSES (bis))
-      {
-        tree ac (BINFO_BASE_ACCESS (bis, i));
-
-        if (ac == NULL_TREE || ac == access_public_node)
-        {
-          a = ca_public;
-        }
-        else if (ac == access_protected_node)
-        {
-          a = ca_protected;
-        }
-        else
-        {
-          assert (ac == access_private_node);
-          a = ca_private;
-        }
-      }
-
-      bool v (BINFO_VIRTUAL_P (bi));
-      tree b (BINFO_TYPE (bi));
-      tree b_decl (TYPE_NAME (b)); // Typedef decl for this base.
-
-      warning (0, G_ ("\t%s%s base %s"),
-               class_access_str[a],
-               (v ? " virtual" : ""),
-               IDENTIFIER_POINTER (DECL_NAME (b_decl)));
-    }
-
-    // Traverse data members.
-    //
-    for (tree decl (TYPE_FIELDS (c));
-         decl != NULL_TREE ;
-         decl = TREE_CHAIN (decl))
-    {
-      //if (DECL_ARTIFICIAL (field))
-      //  continue;
-
-      // if (TREE_CODE (field) == TYPE_DECL && TREE_TYPE (field) == c)
-      //   continue;
-
-      switch (TREE_CODE (decl))
-      {
-      case FIELD_DECL:
-        {
-          if (!DECL_ARTIFICIAL (decl))
-          {
-            tree name = DECL_NAME (decl);
-            tree type = TREE_TYPE (decl);
-            tree type_decl = TYPE_NAME (type);
-
-            warning (0, G_ ("\tdata member declaration %s %s in %s:%i"),
-                     (type_decl ? IDENTIFIER_POINTER (DECL_NAME (type_decl)) : "?"),
-                     IDENTIFIER_POINTER (name),
-                     DECL_SOURCE_FILE (decl),
-                     DECL_SOURCE_LINE (decl));
-            break;
-          }
-        }
-      default:
-        {
-          /*
-          tree name = DECL_NAME (decl);
-
-          if (name != NULL_TREE)
-          {
-            warning (0, G_ ("\tsome declaration %s in %s:%i"),
-                     IDENTIFIER_POINTER (name),
-                     DECL_SOURCE_FILE (decl),
-                     DECL_SOURCE_LINE (decl));
-          }
-          else
-          {
-            warning (0, G_ ("\tsome unnamed declaration in %s:%i"),
-                     DECL_SOURCE_FILE (decl),
-                     DECL_SOURCE_LINE (decl));
-          }
-          */
-          break;
-        }
-      }
-    }
-  }
-
-private:
-  typedef map<size_t, tree> decl_map;
-
-  string file_;
-  decl_map decls_;
-};
-
-extern "C" void
-gate_callback (void* gcc_data, void* user_data)
-{
-  warning (0, G_ ("main file is %s"), main_input_filename);
-
-  if (!errorcount && !sorrycount)
-  {
-    traverser t;
-    t.traverse (global_namespace);
-  }
-
-  exit (0);
-}
-
-extern "C" int
-plugin_init (struct plugin_name_args *plugin_info,
-             struct plugin_gcc_version *version)
-{
-  warning (0, G_ ("starting plugin %s"), plugin_info->base_name);
-
-  // Disable assembly output.
-  //
-  asm_file_name = HOST_BIT_BUCKET;
-
-  register_callback (plugin_info->base_name,
-                     PLUGIN_OVERRIDE_GATE,
-                     &gate_callback,
-                     NULL);
-
-  return 0;
-}