gdb: remove SYMTAB_LINETABLE macro, add getter/setter

Add a getter and a setter for a symtab's linetable.  Remove the
corresponding macro and adjust all callers.

Change-Id: I159183fc0ccd8e18ab937b3c2f09ef2244ec6e9c

1 files changed, 10 insertions, 10 deletions

diff --git a/gdb/python/py-linetable.c b/gdb/python/py-linetable.c
index dfd4cbe..8e545fe 100644
--- a/gdb/python/py-linetable.c
+++ b/gdb/python/py-linetable.c
@@ -192,16 +192,16 @@ ltpy_has_line (PyObject *self, PyObject *args)
   if (! PyArg_ParseTuple (args, GDB_PY_LL_ARG, &py_line))
     return NULL;
 
-  if (SYMTAB_LINETABLE (symtab) == NULL)
+  if (symtab->linetable () == NULL)
     {
       PyErr_SetString (PyExc_RuntimeError,
 		       _("Linetable information not found in symbol table"));
       return NULL;
     }
 
-  for (index = 0; index < SYMTAB_LINETABLE (symtab)->nitems; index++)
+  for (index = 0; index < symtab->linetable ()->nitems; index++)
     {
-      struct linetable_entry *item = &(SYMTAB_LINETABLE (symtab)->item[index]);
+      struct linetable_entry *item = &(symtab->linetable ()->item[index]);
       if (item->line == py_line)
 	  Py_RETURN_TRUE;
     }
@@ -223,7 +223,7 @@ ltpy_get_all_source_lines (PyObject *self, PyObject *args)
 
   LTPY_REQUIRE_VALID (self, symtab);
 
-  if (SYMTAB_LINETABLE (symtab) == NULL)
+  if (symtab->linetable () == NULL)
     {
       PyErr_SetString (PyExc_RuntimeError,
 		       _("Linetable information not found in symbol table"));
@@ -234,9 +234,9 @@ ltpy_get_all_source_lines (PyObject *self, PyObject *args)
   if (source_dict == NULL)
     return NULL;
 
-  for (index = 0; index < SYMTAB_LINETABLE (symtab)->nitems; index++)
+  for (index = 0; index < symtab->linetable ()->nitems; index++)
     {
-      item = &(SYMTAB_LINETABLE (symtab)->item[index]);
+      item = &(symtab->linetable ()->item[index]);
 
       /* 0 is used to signify end of line table information.  Do not
 	 include in the source set. */
@@ -399,13 +399,13 @@ ltpy_iternext (PyObject *self)
 
   LTPY_REQUIRE_VALID (iter_obj->source, symtab);
 
-  if (iter_obj->current_index >= SYMTAB_LINETABLE (symtab)->nitems)
+  if (iter_obj->current_index >= symtab->linetable ()->nitems)
     {
       PyErr_SetNone (PyExc_StopIteration);
       return NULL;
     }
 
-  item = &(SYMTAB_LINETABLE (symtab)->item[iter_obj->current_index]);
+  item = &(symtab->linetable ()->item[iter_obj->current_index]);
 
   /* Skip over internal entries such as 0.  0 signifies the end of
      line table data and is not useful to the API user.  */
@@ -414,12 +414,12 @@ ltpy_iternext (PyObject *self)
       iter_obj->current_index++;
 
       /* Exit if the internal value is the last item in the line table.  */
-      if (iter_obj->current_index >= SYMTAB_LINETABLE (symtab)->nitems)
+      if (iter_obj->current_index >= symtab->linetable ()->nitems)
 	{
 	  PyErr_SetNone (PyExc_StopIteration);
 	  return NULL;
 	}
-      item = &(SYMTAB_LINETABLE (symtab)->item[iter_obj->current_index]);
+      item = &(symtab->linetable ()->item[iter_obj->current_index]);
     }
 
   obj = build_linetable_entry (item->line, item->pc);