* gigi.h (standard_datatypes): Add ADT_fdesc_type and ADT_null_fdesc.

[pf3gnuchains/gcc-fork.git] / gcc / ada / ChangeLog

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index cdcf529..716f1bd 100644 (file)
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,4 +1,31 @@
 2008-04-08  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * gigi.h (standard_datatypes): Add ADT_fdesc_type and ADT_null_fdesc.
+       (fdesc_type_node): Define.
+       (null_fdesc_node): Likewise.
+       * decl.c (gnat_to_gnu_entity) <E_Access_Subprogram_Type>: If the target
+       uses descriptors for vtables and the type comes from a dispatch table,
+       return the descriptor type.
+       * trans.c (Attribute_to_gnu) <Attr_Unrestricted_Access>: If the target
+       uses descriptors for vtables and the type comes from a dispatch table,
+       build a descriptor in the static case and copy the existing one in the
+       non-static case.
+       (gnat_to_gnu) <N_Null>: If the target uses descriptors for vtables and
+       the type is a pointer-to-subprogram coming from a dispatch table,
+       return the null descriptor.
+       <N_Unchecked_Type_Conversion>: If the target uses descriptors for
+       vtables, the source type is the descriptor type and the target type
+       is a pointer type, first build the pointer.
+       * utils.c (init_gigi_decls): If the target uses descriptors for vtables
+       build the descriptor type and the null descriptor.
+
+2008-04-08  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * decl.c (prepend_attributes): Fix typo.
+       * trans.c (Pragma_to_gnu): Likewise.
+       * utils.c (gnat_genericize): Likewise.
+
+2008-04-08  Eric Botcazou  <ebotcazou@adacore.com>
             Richard Kenner  <kenner@adacore.com>
 
        * ada-tree.h (TYPE_PACKED_ARRAY_TYPE_P): Only set it when bit-packed.
@@ -2380,8 +2407,8 @@ PR ada/10768
 
 2008-03-18  Paolo Bonzini  <bonzini@gnu.org>
 
-        * misc.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete.
-       
+       * misc.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete.
+
 2008-03-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
        * gnat_rm.texi (Implementation Defined Characteristics)