* config/mips/mips.c (function_arg): Where one part of a
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1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT COMPILER COMPONENTS --
4 -- --
5 -- S Y S T E M . S T A N D A R D _ L I B R A R Y --
6 -- --
7 -- B o d y --
8 -- --
9 -- Copyright (C) 1995-2005 Free Software Foundation, Inc. --
10 -- --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 2, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
17 -- for more details. You should have received a copy of the GNU General --
18 -- Public License distributed with GNAT; see file COPYING. If not, write --
19 -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
20 -- Boston, MA 02110-1301, USA. --
21 -- --
22 -- As a special exception, if other files instantiate generics from this --
23 -- unit, or you link this unit with other files to produce an executable, --
24 -- this unit does not by itself cause the resulting executable to be --
25 -- covered by the GNU General Public License. This exception does not --
26 -- however invalidate any other reasons why the executable file might be --
27 -- covered by the GNU Public License. --
28 -- --
29 -- GNAT was originally developed by the GNAT team at New York University. --
30 -- Extensive contributions were provided by Ada Core Technologies Inc. --
31 -- --
32 ------------------------------------------------------------------------------
34 -- The purpose of this body is simply to ensure that the two with'ed units
35 -- are properly included in the link. They are not with'ed from the spec
36 -- of System.Standard_Library, since this would cause order of elaboration
37 -- problems (Elaborate_Body would have the same problem).
39 pragma Polling (Off);
40 -- We must turn polling off for this unit, because otherwise we get
41 -- elaboration circularities with Ada.Exceptions if polling is on.
43 pragma Warnings (Off);
44 -- Kill warnings from unused withs
46 with System.Soft_Links;
47 -- Referenced directly from generated code using external symbols so it
48 -- must always be present in a build, even if no unit has a direct with
49 -- of this unit. Also referenced from exception handling routines.
50 -- This is needed for programs that don't use exceptions explicitely but
51 -- direct calls to Ada.Exceptions are generated by gigi (for example,
52 -- by calling __gnat_raise_constraint_error directly).
54 with System.Memory;
55 -- Referenced directly from generated code using external symbols, so it
56 -- must always be present in a build, even if no unit has a direct with
57 -- of this unit.
59 pragma Warnings (On);
61 package body System.Standard_Library is
63 Runtime_Finalized : Boolean := False;
64 -- Set to True when adafinal is called. Used to ensure that subsequent
65 -- calls to adafinal after the first have no effect.
67 --------------------------
68 -- Abort_Undefer_Direct --
69 --------------------------
71 procedure Abort_Undefer_Direct is
72 begin
73 System.Soft_Links.Abort_Undefer.all;
74 end Abort_Undefer_Direct;
76 --------------
77 -- Adafinal --
78 --------------
80 procedure Adafinal is
81 begin
82 if not Runtime_Finalized then
83 Runtime_Finalized := True;
84 System.Soft_Links.Adafinal.all;
85 end if;
86 end Adafinal;
88 -----------------
89 -- Break_Start --
90 -----------------
92 procedure Break_Start;
93 pragma Export (C, Break_Start, "__gnat_break_start");
94 -- This is a dummy procedure that is called at the start of execution.
95 -- Its sole purpose is to provide a well defined point for the placement
96 -- of a main program breakpoint.
98 procedure Break_Start is
99 begin
100 null;
101 end Break_Start;
103 end System.Standard_Library;