* dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.

[deliverable/binutils-gdb.git] / gdb / c-typeprint.c

diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index 5d1fe6d19393de3ca94a762f97e34fd27d3928a8..0929516a0abbe1be05910a9ad218437a783abff6 100644 (file)
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -1,12 +1,13 @@
 /* Support for printing C and C++ types for GDB, the GNU debugger.
    Copyright (C) 1986, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1998,
-   1999, 2000, 2001, 2002, 2003, 2006, 2007 Free Software Foundation, Inc.
+   1999, 2000, 2001, 2002, 2003, 2006, 2007, 2008, 2009
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -15,9 +16,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
 #include "gdb_obstack.h"
@@ -98,6 +97,24 @@ c_print_type (struct type *type, char *varstring, struct ui_file *stream,
     }
 }
 
+/* Print a typedef using C syntax.  TYPE is the underlying type.
+   NEW_SYMBOL is the symbol naming the type.  STREAM is the stream on
+   which to print.  */
+
+void
+c_print_typedef (struct type *type, struct symbol *new_symbol,
+                struct ui_file *stream)
+{
+  CHECK_TYPEDEF (type);
+  fprintf_filtered (stream, "typedef ");
+  type_print (type, "", stream, 0);
+  if (TYPE_NAME ((SYMBOL_TYPE (new_symbol))) == 0
+      || strcmp (TYPE_NAME ((SYMBOL_TYPE (new_symbol))),
+                SYMBOL_LINKAGE_NAME (new_symbol)) != 0)
+    fprintf_filtered (stream, " %s", SYMBOL_PRINT_NAME (new_symbol));
+  fprintf_filtered (stream, ";\n");
+}
+
 /* If TYPE is a derived type, then print out derivation information.
    Print only the actual base classes of this type, not the base classes
    of the base classes.  I.E.  for the derivation hierarchy:
@@ -279,6 +296,7 @@ c_type_print_varspec_prefix (struct type *type, struct ui_file *stream,
     case TYPE_CODE_COMPLEX:
     case TYPE_CODE_TEMPLATE:
     case TYPE_CODE_NAMESPACE:
+    case TYPE_CODE_DECFLOAT:
       /* These types need no prefix.  They are listed here so that
          gcc -Wall will reveal any types that haven't been handled.  */
       break;
@@ -542,7 +560,7 @@ c_type_print_varspec_suffix (struct type *type, struct ui_file *stream,
 
       fprintf_filtered (stream, "[");
       if (TYPE_LENGTH (TYPE_TARGET_TYPE (type)) > 0
-       && TYPE_ARRAY_UPPER_BOUND_TYPE (type) != BOUND_CANNOT_BE_DETERMINED)
+       && !TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED (type))
        fprintf_filtered (stream, "%d",
                          (TYPE_LENGTH (type)
                           / TYPE_LENGTH (TYPE_TARGET_TYPE (type))));
@@ -601,6 +619,7 @@ c_type_print_varspec_suffix (struct type *type, struct ui_file *stream,
     case TYPE_CODE_COMPLEX:
     case TYPE_CODE_TEMPLATE:
     case TYPE_CODE_NAMESPACE:
+    case TYPE_CODE_DECFLOAT:
       /* These types do not need a suffix.  They are listed so that
          gcc -Wall will report types that may not have been considered.  */
       break;
@@ -834,11 +853,6 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
            {
              QUIT;
              /* Don't print out virtual function table.  */
-             /* HP ANSI C++ case */
-             if (TYPE_HAS_VTABLE (type)
-                 && (strncmp (TYPE_FIELD_NAME (type, i), "__vfp", 5) == 0))
-               continue;
-             /* Other compilers */
              if (strncmp (TYPE_FIELD_NAME (type, i), "_vptr", 5) == 0
                  && is_cplus_marker ((TYPE_FIELD_NAME (type, i))[5]))
                continue;
@@ -876,14 +890,12 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
                }
 
              print_spaces_filtered (level + 4, stream);
-             if (TYPE_FIELD_STATIC (type, i))
-               {
-                 fprintf_filtered (stream, "static ");
-               }
+             if (field_is_static (&TYPE_FIELD (type, i)))
+               fprintf_filtered (stream, "static ");
              c_print_type (TYPE_FIELD_TYPE (type, i),
                            TYPE_FIELD_NAME (type, i),
                            stream, show - 1, level + 4);
-             if (!TYPE_FIELD_STATIC (type, i)
+             if (!field_is_static (&TYPE_FIELD (type, i))
                  && TYPE_FIELD_PACKED (type, i))
                {
                  /* It is a bitfield.  This code does not attempt
@@ -1047,8 +1059,6 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
                               TYPE_LOCALTYPE_FILE (type),
                               TYPE_LOCALTYPE_LINE (type));
        }
-      if (TYPE_CODE (type) == TYPE_CODE_TEMPLATE)
-       goto go_back;
       break;
 
     case TYPE_CODE_ENUM:
@@ -1131,22 +1141,7 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
            fprintf_filtered (stream, ", ");
        }
       fprintf_filtered (stream, "> class ");
-      /* Yuck, factor this out to a subroutine so we can call
-         it and return to the point marked with the "goback:" label... - RT */
       goto struct_union;
-    go_back:
-      if (TYPE_NINSTANTIATIONS (type) > 0)
-       {
-         fprintf_filtered (stream, _("\ntemplate instantiations:\n"));
-         for (i = 0; i < TYPE_NINSTANTIATIONS (type); i++)
-           {
-             fprintf_filtered (stream, "  ");
-             c_type_print_base (TYPE_INSTANTIATION (type, i), stream, 0, level);
-             if (i < TYPE_NINSTANTIATIONS (type) - 1)
-               fprintf_filtered (stream, "\n");
-           }
-       }
-      break;
 
     case TYPE_CODE_NAMESPACE:
       fputs_filtered ("namespace ", stream);