-- --
-- S p e c --
-- --
--- Copyright (C) 1997-2005 Free Software Foundation, Inc. --
+-- Copyright (C) 1997-2008, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
function Lt_G (X, Y : G) return Boolean;
-- Compares for X < Y
+ function Ne_F (X, Y : F) return Boolean;
+ function Ne_G (X, Y : G) return Boolean;
+ -- Compares for X /= Y
+
+ ----------------------
+ -- Return Functions --
+ ----------------------
+
+ function Return_D (X : D) return D;
+ function Return_F (X : F) return F;
+ function Return_G (X : G) return G;
+ -- Deal with returned value for an imported function where the function
+ -- result is of VAX Float type. Usually nothing needs to be done, and these
+ -- functions return their argument unchanged. But for the case of VMS Alpha
+ -- the return value is already in $f0, so we need to trick the compiler
+ -- into thinking that we are moving X to $f0. See bodies for this case
+ -- for the Asm sequence generated to achieve this.
+
----------------------------------
-- Routines for Valid Attribute --
----------------------------------
-- These routines return a decimal C string image of their argument.
-- They are provided for implicit use by the debugger, in response to
-- the special encoding used for Vax floating-point types (see Exp_Dbug
- -- for details). They supercede the above Debug_Output_D/F/G routines
+ -- for details). They supersede the above Debug_Output_D/F/G routines
-- which didn't work properly with GDBTK.
procedure pd (Arg : D);
-- types, and are retained for backwards compatibility.
private
- pragma Inline (D_To_G);
- pragma Inline (F_To_G);
- pragma Inline (F_To_Q);
- pragma Inline (F_To_S);
- pragma Inline (G_To_D);
- pragma Inline (G_To_F);
- pragma Inline (G_To_Q);
- pragma Inline (G_To_T);
- pragma Inline (Q_To_F);
- pragma Inline (Q_To_G);
- pragma Inline (S_To_F);
- pragma Inline (T_To_G);
-
- pragma Inline (Abs_F);
- pragma Inline (Abs_G);
- pragma Inline (Add_F);
- pragma Inline (Add_G);
- pragma Inline (Div_G);
- pragma Inline (Div_F);
- pragma Inline (Mul_F);
- pragma Inline (Mul_G);
- pragma Inline (Neg_G);
- pragma Inline (Neg_F);
- pragma Inline (Sub_F);
- pragma Inline (Sub_G);
-
- pragma Inline (Eq_F);
- pragma Inline (Eq_G);
- pragma Inline (Le_F);
- pragma Inline (Le_G);
- pragma Inline (Lt_F);
- pragma Inline (Lt_G);
-
- pragma Inline (Valid_D);
- pragma Inline (Valid_F);
- pragma Inline (Valid_G);
+ pragma Inline_Always (D_To_G);
+ pragma Inline_Always (F_To_G);
+ pragma Inline_Always (F_To_Q);
+ pragma Inline_Always (F_To_S);
+ pragma Inline_Always (G_To_D);
+ pragma Inline_Always (G_To_F);
+ pragma Inline_Always (G_To_Q);
+ pragma Inline_Always (G_To_T);
+ pragma Inline_Always (Q_To_F);
+ pragma Inline_Always (Q_To_G);
+ pragma Inline_Always (S_To_F);
+ pragma Inline_Always (T_To_G);
+
+ pragma Inline_Always (Abs_F);
+ pragma Inline_Always (Abs_G);
+ pragma Inline_Always (Add_F);
+ pragma Inline_Always (Add_G);
+ pragma Inline_Always (Div_G);
+ pragma Inline_Always (Div_F);
+ pragma Inline_Always (Mul_F);
+ pragma Inline_Always (Mul_G);
+ pragma Inline_Always (Neg_G);
+ pragma Inline_Always (Neg_F);
+ pragma Inline_Always (Return_D);
+ pragma Inline_Always (Return_F);
+ pragma Inline_Always (Return_G);
+ pragma Inline_Always (Sub_F);
+ pragma Inline_Always (Sub_G);
+
+ pragma Inline_Always (Eq_F);
+ pragma Inline_Always (Eq_G);
+ pragma Inline_Always (Le_F);
+ pragma Inline_Always (Le_G);
+ pragma Inline_Always (Lt_F);
+ pragma Inline_Always (Lt_G);
+ pragma Inline_Always (Ne_F);
+ pragma Inline_Always (Ne_G);
+
+ pragma Inline_Always (Valid_D);
+ pragma Inline_Always (Valid_F);
+ pragma Inline_Always (Valid_G);
end System.Vax_Float_Operations;