[Ada] Remove Unknown_ functions

gcc/ada/

	* einfo-utils.ads, einfo-utils.adb (Unknown_Alignment,
	Unknown_Component_Bit_Offset, Unknown_Component_Size,
	Unknown_Esize, Unknown_Normalized_First_Bit,
	Unknown_Normalized_Position, Unknown_Normalized_Position_Max,
	Unknown_RM_Size): Remove these functions.
	* exp_pakd.adb, exp_util.adb, fe.h, freeze.adb, layout.adb,
	repinfo.adb, sem_ch13.adb, sem_ch3.adb, sem_util.adb: Remove
	calls to these functions; do "not Known_..." instead.
	* gcc-interface/decl.c, gcc-interface/trans.c
	(Unknown_Alignment, Unknown_Component_Size, Unknown_Esize,
	Unknown_RM_Size): Remove calls to these functions; do
	"!Known_..." instead.

1 files changed, 0 insertions, 40 deletions

diff --git a/gcc/ada/einfo-utils.adb b/gcc/ada/einfo-utils.adb
index b2d8a84..21d7bfb 100644
--- a/gcc/ada/einfo-utils.adb
+++ b/gcc/ada/einfo-utils.adb
@@ -597,46 +597,6 @@ package body Einfo.Utils is
         and then not Is_Generic_Type (E);
    end Known_Static_RM_Size;
 
-   function Unknown_Alignment                     (E : Entity_Id) return B is
-   begin
-      return not Known_Alignment (E);
-   end Unknown_Alignment;
-
-   function Unknown_Component_Bit_Offset          (E : Entity_Id) return B is
-   begin
-      return not Known_Component_Bit_Offset (E);
-   end Unknown_Component_Bit_Offset;
-
-   function Unknown_Component_Size                (E : Entity_Id) return B is
-   begin
-      return not Known_Component_Size (E);
-   end Unknown_Component_Size;
-
-   function Unknown_Esize                         (E : Entity_Id) return B is
-   begin
-      return not Known_Esize (E);
-   end Unknown_Esize;
-
-   function Unknown_Normalized_First_Bit          (E : Entity_Id) return B is
-   begin
-      return not Known_Normalized_First_Bit (E);
-   end Unknown_Normalized_First_Bit;
-
-   function Unknown_Normalized_Position           (E : Entity_Id) return B is
-   begin
-      return not Known_Normalized_Position (E);
-   end Unknown_Normalized_Position;
-
-   function Unknown_Normalized_Position_Max       (E : Entity_Id) return B is
-   begin
-      return not Known_Normalized_Position_Max (E);
-   end Unknown_Normalized_Position_Max;
-
-   function Unknown_RM_Size                       (E : Entity_Id) return B is
-   begin
-      return not Known_RM_Size (E);
-   end Unknown_RM_Size;
-
    --------------------
    -- Address_Clause --
    --------------------