Renaming of target specific files for clarity

        * Makefile.in: Rename GNAT target specific files.

	* 31soccon.ads, 31soliop.ads 35soccon.ads, 3asoccon.ads,
	3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3psoccon.ads,
	3ssoccon.ads, 3ssoliop.ads, 3veacodu.adb, 3vexpect.adb,
	3vsoccon.ads, 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb,
	3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, 3wsoliop.ads,
	3zsoccon.ads, 3zsocthi.adb, 3zsocthi.ads, 41intnam.ads,
	42intnam.ads, 45intnam.ads, 4aintnam.ads, 4cintnam.ads,
	4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, 4lintnam.ads,
	4nintnam.ads, 4ointnam.ads, 4onumaux.ads, 4pintnam.ads,
	4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, 4vcalend.ads,
	4vintnam.ads, 4wcalend.adb, 4wexcpol.adb, 4wintnam.ads,
	4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, 4zsytaco.ads,
	51osinte.adb, 51osinte.ads, 51system.ads,
	52osinte.adb, 52osinte.ads, 53osinte.ads, 54osinte.ads,
	55osinte.adb, 55osinte.ads, 55system.ads, 56osinte.adb,
	56osinte.ads, 56system.ads, 56taprop.adb, 56taspri.ads,
	56tpopsp.adb, 57system.ads, 58system.ads,
	5amastop.adb, 5aml-tgt.adb, 5aosinte.adb, 5aosinte.ads,
	5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
	5atpopsp.adb, 5avxwork.ads, 5bml-tgt.adb, 5bosinte.adb,
	5bosinte.ads, 5bsystem.ads, 5cosinte.ads, 5csystem.ads,
	5dsystem.ads, 5esystem.ads, 5fintman.adb, 5fosinte.adb,
	5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
	5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gml-tgt.adb,
	5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
	5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
	5hml-tgt.adb, 5hosinte.adb, 5hosinte.ads, 5hparame.ads,
	5hsystem.ads, 5htaprop.adb, 5htaspri.ads, 5htraceb.adb,
	5iosinte.adb, 5iosinte.ads, 5itaprop.adb, 5itaspri.ads,
	5ksystem.ads, 5kvxwork.ads, 5lml-tgt.adb, 5losinte.ads,
	5lparame.adb, 5lsystem.ads, 5msystem.ads, 5mvxwork.ads,
	5ninmaop.adb, 5nintman.adb, 5nosinte.ads, 5nsystem.ads,
	5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
	5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
	5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
	5posprim.adb, 5psystem.ads, 5pvxwork.ads, 5sintman.adb,
	5sml-tgt.adb, 5sosinte.adb, 5sosinte.ads, 5sosprim.adb,
	5sparame.adb, 5ssystem.ads, 5staprop.adb, 5stasinf.adb,
	5stasinf.ads, 5staspri.ads, 5stpopsp.adb, 5svxwork.ads,
	5tosinte.ads, 5usystem.ads, 5vasthan.adb, 5vdirval.adb,
	5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
	5vmastop.adb, 5vml-tgt.adb, 5vosinte.adb, 5vosinte.ads,
	5vosprim.adb, 5vosprim.ads, 5vparame.ads, 5vsymbol.adb,
	5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
	5vtpopde.ads, 5vtraent.adb, 5vtraent.ads, 5vvaflop.adb,
	5wdirval.adb, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
	5wml-tgt.adb, 5wosinte.ads, 5wosprim.adb, 5wsystem.ads,
	5wtaprop.adb, 5wtaspri.ads, 5xparame.ads, 5xsystem.ads,
	5xvxwork.ads, 5yparame.ads, 5ysystem.ads, 5zinterr.adb,
	5zintman.adb, 5zintman.ads, 5zml-tgt.adb, 5zosinte.adb,
	5zosinte.ads, 5zosprim.adb, 5zparame.ads, 5zstchop.adb,
	5zsystem.ads, 5ztaprop.adb, 5ztaspri.ads, 5ztfsetr.adb,
	5ztpopsp.adb, 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads,
	7sinmaop.adb, 7sintman.adb, 7sosinte.adb, 7sosprim.adb,
	7staprop.adb, 7staspri.ads, 7stfsetr.adb, 7stpopsp.adb,
	7straceb.adb, 7straces.adb, 7strafor.adb, 7strafor.ads,
	7stratas.adb, 86numaux.adb, 86numaux.ads: Replaced by files below.

	* a-caldel-vms.adb, a-calend-mingw.adb, a-calend-vms.adb,
	a-calend-vms.ads, a-dirval-mingw.adb, a-dirval-vms.adb,
	a-excpol-abort.adb, a-excpol-interix.adb, a-intnam-aix.ads,
	a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads,
	a-intnam-interix.ads, a-intnam-irix.ads, a-intnam-linux.ads,
	a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-os2.ads,
	a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-unixware.ads,
	a-intnam-vms.ads, a-intnam-vxworks.ads, a-numaux-libc-x86.ads,
	a-numaux-vxworks.ads, a-numaux-x86.adb, a-numaux-x86.ads,
	a-sytaco-vxworks.adb, a-sytaco-vxworks.ads, g-eacodu-vms.adb,
	g-expect-vms.adb, g-soccon-aix.ads, g-soccon-freebsd.ads,
	g-soccon-hpux.ads, g-soccon-interix.ads, g-soccon-irix.ads,
	g-soccon-mingw.ads, g-soccon-solaris.ads, g-soccon-tru64.ads,
	g-soccon-unixware.ads, g-soccon-vms.adb, g-soccon-vxworks.ads,
	g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vms.adb,
	g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads,
	g-soliop-mingw.ads, g-soliop-solaris.ads, g-soliop-unixware.ads,
	g-trasym-vms.adb, i-cpp-vms.adb, i-cstrea-vms.adb,
	interfac-vms.ads, mlib-tgt-aix.adb, mlib-tgt-hpux.adb,
	mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-mingw.adb,
	mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb,
	mlib-tgt-vxworks.adb, s-asthan-vms.adb, s-gloloc-mingw.adb,
	s-inmaop-dummy.adb, s-inmaop-posix.adb, s-inmaop-vms.adb,
	s-interr-dummy.adb, s-interr-sigaction.adb, s-interr-vms.adb,
	s-interr-vxworks.adb, s-intman-dummy.adb, s-intman-irix.adb,
	s-intman-irix-athread.adb, s-intman-mingw.adb, s-intman-posix.adb,
	s-intman-solaris.adb, s-intman-vms.adb, s-intman-vms.ads,
	s-intman-vxworks.adb, s-intman-vxworks.ads, s-mastop-irix.adb,
	s-mastop-tru64.adb, s-mastop-vms.adb, s-mastop-x86.adb,
	s-memory-mingw.adb, s-osinte-aix.adb, s-osinte-aix.ads,
	s-osinte-aix-fsu.ads, s-osinte-dummy.ads, s-osinte-freebsd.adb,
	s-osinte-freebsd.ads, s-osinte-fsu.adb, s-osinte-hpux.ads,
	s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads,
	s-osinte-irix.adb, s-osinte-irix.ads, s-osinte-irix-athread.ads,
	s-osinte-linux.ads, s-osinte-linux-fsu.ads, s-osinte-linux-ia64.ads,
	s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos.adb,
	s-osinte-lynxos.ads, s-osinte-mingw.ads, s-osinte-os2.adb,
	s-osinte-os2.ads, s-osinte-posix.adb, s-osinte-solaris.adb,
	s-osinte-solaris.ads, s-osinte-solaris-fsu.ads,
	s-osinte-solaris-posix.ads, s-osinte-tru64.adb, s-osinte-tru64.ads,
	s-osinte-unixware.adb, s-osinte-unixware.ads, s-osinte-vms.adb,
	s-osinte-vms.ads, s-osinte-vxworks.adb,
	s-osinte-vxworks.ads, s-osprim-mingw.adb,
	s-osprim-os2.adb, s-osprim-posix.adb, s-osprim-solaris.adb,
	s-osprim-unix.adb, s-osprim-vms.adb, s-osprim-vms.ads,
	s-osprim-vxworks.adb, s-parame-ae653.ads, s-parame-hpux.ads,
	s-parame-linux.adb, s-parame-os2.adb, s-parame-solaris.adb,
	s-parame-vms.ads, s-parame-vms-restrict.ads, s-parame-vxworks.ads,
	s-proinf-irix-athread.adb, s-proinf-irix-athread.ads,
	s-stchop-vxworks.adb, s-taprop-dummy.adb,
	s-taprop-hpux-dce.adb, s-taprop-irix.adb,
	s-taprop-irix-athread.adb, s-taprop-linux.adb, s-taprop-lynxos.adb,
	s-taprop-mingw.adb, s-taprop-os2.adb, s-taprop-posix.adb,
	s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
	s-taprop-vxworks.adb, s-tasinf-irix.ads, s-tasinf-irix-athread.adb,
	s-tasinf-irix-athread.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads,
	s-tasinf-tru64.ads, s-taspri-dummy.ads, s-taspri-hpux-dce.ads,
	s-taspri-linux.ads, s-taspri-lynxos.ads, s-taspri-mingw.ads,
	s-taspri-os2.ads, s-taspri-posix.ads, s-taspri-solaris.ads,
	s-taspri-tru64.ads, s-taspri-vms.ads, s-taspri-vxworks.ads,
	s-tfsetr-default.adb, s-tfsetr-vxworks.adb, s-tpopde-vms.adb,
	s-tpopde-vms.ads, s-tpopsp-lynxos.adb, s-tpopsp-posix.adb,
	s-tpopsp-posix-foreign.adb, s-tpopsp-solaris.adb, s-tpopsp-vxworks.adb,
	s-traceb-hpux.adb, s-traceb-mastop.adb, s-traces-default.adb,
	s-traent-vms.adb, s-traent-vms.ads, s-trafor-default.adb,
	s-trafor-default.ads, s-tratas-default.adb, s-vaflop-vms.adb,
	s-vxwork-alpha.ads, s-vxwork-m68k.ads, s-vxwork-mips.ads,
	s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, s-vxwork-xscale.ads,
	symbols-vms.adb, system-aix.ads, system-freebsd-x86.ads,
	system-hpux.ads, system-interix.ads, system-irix-n32.ads,
	system-irix-o32.ads, system-linux-x86_64.ads,
	system-linux-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads,
	system-mingw.ads, system-os2.ads, system-solaris-sparc.ads,
	system-solaris-sparcv9.ads, system-solaris-x86.ads, system-tru64.ads,
	system-unixware.ads, system-vms.ads, system-vms-zcx.ads,
	system-vxworks-alpha.ads, system-vxworks-m68k.ads,
	system-vxworks-mips.ads, system-vxworks-ppc.ads,
	system-vxworks-sparcv9.ads, system-vxworks-xscale.ads: Replace files
	above.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81834 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 361 insertions, 0 deletions

diff --git a/gcc/ada/a-calend-vms.adb b/gcc/ada/a-calend-vms.adb
new file mode 100644
index 00000000000..74c2923cbf2
--- /dev/null
+++ b/gcc/ada/a-calend-vms.adb
@@ -0,0 +1,361 @@
+------------------------------------------------------------------------------
+--                                                                          --
+--                        GNAT RUN-TIME COMPONENTS                          --
+--                                                                          --
+--                         A D A . C A L E N D A R                          --
+--                                                                          --
+--                                 B o d y                                  --
+--                                                                          --
+--            Copyright (C) 1992-2003 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- --
+-- ware  Foundation;  either version 2,  or (at your option) any later ver- --
+-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
+-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
+-- or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License --
+-- for  more details.  You should have  received  a copy of the GNU General --
+-- Public License  distributed with GNAT;  see file COPYING.  If not, write --
+-- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
+-- MA 02111-1307, USA.                                                      --
+--                                                                          --
+-- As a special exception,  if other files  instantiate  generics from this --
+-- unit, or you link  this unit with other files  to produce an executable, --
+-- this  unit  does not  by itself cause  the resulting  executable  to  be --
+-- covered  by the  GNU  General  Public  License.  This exception does not --
+-- however invalidate  any other reasons why  the executable file  might be --
+-- covered by the  GNU Public License.                                      --
+--                                                                          --
+-- GNAT was originally developed  by the GNAT team at  New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  This is the Alpha/VMS version.
+
+with System.Aux_DEC; use System.Aux_DEC;
+
+package body Ada.Calendar is
+
+   ------------------------------
+   -- Use of Pragma Unsuppress --
+   ------------------------------
+
+   --  This implementation of Calendar takes advantage of the permission in
+   --  Ada 95 of using arithmetic overflow checks to check for out of bounds
+   --  time values. This means that we must catch the constraint error that
+   --  results from arithmetic overflow, so we use pragma Unsuppress to make
+   --  sure that overflow is enabled, using software overflow checking if
+   --  necessary. That way, compiling Calendar with options to suppress this
+   --  checking will not affect its correctness.
+
+   ------------------------
+   -- Local Declarations --
+   ------------------------
+
+   Ada_Year_Min : constant := 1901;
+   Ada_Year_Max : constant := 2099;
+
+   --  Some basic constants used throughout
+
+   function To_Relative_Time (D : Duration) return Time;
+
+   function To_Relative_Time (D : Duration) return Time is
+   begin
+      return Time (Long_Integer'Integer_Value (D) / 100);
+   end To_Relative_Time;
+
+   ---------
+   -- "+" --
+   ---------
+
+   function "+" (Left : Time; Right : Duration) return Time is
+      pragma Unsuppress (Overflow_Check);
+   begin
+      return (Left + To_Relative_Time (Right));
+
+   exception
+      when Constraint_Error =>
+         raise Time_Error;
+   end "+";
+
+   function "+" (Left : Duration; Right : Time) return Time is
+      pragma Unsuppress (Overflow_Check);
+   begin
+      return (To_Relative_Time (Left) + Right);
+
+   exception
+      when Constraint_Error =>
+         raise Time_Error;
+   end "+";
+
+   ---------
+   -- "-" --
+   ---------
+
+   function "-" (Left : Time; Right : Duration)  return Time is
+      pragma Unsuppress (Overflow_Check);
+   begin
+      return Left - To_Relative_Time (Right);
+
+   exception
+      when Constraint_Error =>
+         raise Time_Error;
+   end "-";
+
+   function "-" (Left : Time; Right : Time) return Duration is
+      pragma Unsuppress (Overflow_Check);
+   begin
+      return Duration'Fixed_Value
+        ((Long_Integer (Left) - Long_Integer (Right)) * 100);
+
+   exception
+      when Constraint_Error =>
+         raise Time_Error;
+   end "-";
+
+   ---------
+   -- "<" --
+   ---------
+
+   function "<" (Left, Right : Time) return Boolean is
+   begin
+      return Long_Integer (Left) < Long_Integer (Right);
+   end "<";
+
+   ----------
+   -- "<=" --
+   ----------
+
+   function "<=" (Left, Right : Time) return Boolean is
+   begin
+      return Long_Integer (Left) <= Long_Integer (Right);
+   end "<=";
+
+   ---------
+   -- ">" --
+   ---------
+
+   function ">" (Left, Right : Time) return Boolean is
+   begin
+      return Long_Integer (Left) > Long_Integer (Right);
+   end ">";
+
+   ----------
+   -- ">=" --
+   ----------
+
+   function ">=" (Left, Right : Time) return Boolean is
+   begin
+      return Long_Integer (Left) >= Long_Integer (Right);
+   end ">=";
+
+   -----------
+   -- Clock --
+   -----------
+
+   --  The Ada.Calendar.Clock function gets the time.
+   --  Note that on other targets a soft-link is used to get a different clock
+   --  depending whether tasking is used or not. On VMS this isn't needed
+   --  since all clock calls end up using SYS$GETTIM, so call the
+   --  OS_Primitives version for efficiency.
+
+   function Clock return Time is
+   begin
+      return Time (OSP.OS_Clock);
+   end Clock;
+
+   ---------
+   -- Day --
+   ---------
+
+   function Day (Date : Time) return Day_Number is
+      DY : Year_Number;
+      DM : Month_Number;
+      DD : Day_Number;
+      DS : Day_Duration;
+
+   begin
+      Split (Date, DY, DM, DD, DS);
+      return DD;
+   end Day;
+
+   -----------
+   -- Month --
+   -----------
+
+   function Month (Date : Time) return Month_Number is
+      DY : Year_Number;
+      DM : Month_Number;
+      DD : Day_Number;
+      DS : Day_Duration;
+
+   begin
+      Split (Date, DY, DM, DD, DS);
+      return DM;
+   end Month;
+
+   -------------
+   -- Seconds --
+   -------------
+
+   function Seconds (Date : Time) return Day_Duration is
+      DY : Year_Number;
+      DM : Month_Number;
+      DD : Day_Number;
+      DS : Day_Duration;
+
+   begin
+      Split (Date, DY, DM, DD, DS);
+      return DS;
+   end Seconds;
+
+   -----------
+   -- Split --
+   -----------
+
+   procedure Split
+     (Date    : Time;
+      Year    : out Year_Number;
+      Month   : out Month_Number;
+      Day     : out Day_Number;
+      Seconds : out Day_Duration)
+   is
+      procedure Numtim (
+        Status : out Unsigned_Longword;
+        Timbuf : out Unsigned_Word_Array;
+        Timadr : in  Time);
+
+      pragma Interface (External, Numtim);
+
+      pragma Import_Valued_Procedure (Numtim, "SYS$NUMTIM",
+        (Unsigned_Longword, Unsigned_Word_Array, Time),
+        (Value, Reference, Reference));
+
+      Status   : Unsigned_Longword;
+      Timbuf   : Unsigned_Word_Array (1 .. 7);
+
+      Subsecs   : constant Time := Date mod 10_000_000;
+      Date_Secs : constant Time := Date - Subsecs;
+
+   begin
+      Numtim (Status, Timbuf, Date_Secs);
+
+      if Status mod 2 /= 1
+        or else Timbuf (1) not in Ada_Year_Min .. Ada_Year_Max
+      then
+         raise Time_Error;
+      end if;
+
+      Seconds := Day_Duration (Timbuf (6)
+                   + 60 * (Timbuf (5) + 60 * Timbuf (4)))
+                   + Duration (Subsecs) / 10_000_000.0;
+
+      Day   := Integer (Timbuf (3));
+      Month := Integer (Timbuf (2));
+      Year  := Integer (Timbuf (1));
+   end Split;
+
+   -------------
+   -- Time_Of --
+   -------------
+
+   function Time_Of
+     (Year    : Year_Number;
+      Month   : Month_Number;
+      Day     : Day_Number;
+      Seconds : Day_Duration := 0.0)
+      return    Time
+   is
+
+      procedure Cvt_Vectim (
+        Status         : out Unsigned_Longword;
+        Input_Time     : in  Unsigned_Word_Array;
+        Resultant_Time : out Time);
+
+      pragma Interface (External, Cvt_Vectim);
+
+      pragma Import_Valued_Procedure (Cvt_Vectim, "LIB$CVT_VECTIM",
+        (Unsigned_Longword, Unsigned_Word_Array, Time),
+        (Value, Reference, Reference));
+
+      Status      : Unsigned_Longword;
+      Timbuf      : Unsigned_Word_Array (1 .. 7);
+      Date        : Time;
+      Int_Secs    : Integer;
+      Day_Hack    : Boolean := False;
+      Subsecs     : Day_Duration;
+
+   begin
+      --  The following checks are redundant with respect to the constraint
+      --  error checks that should normally be made on parameters, but we
+      --  decide to raise Constraint_Error in any case if bad values come
+      --  in (as a result of checks being off in the caller, or for other
+      --  erroneous or bounded error cases).
+
+      if        not Year   'Valid
+        or else not Month  'Valid
+        or else not Day    'Valid
+        or else not Seconds'Valid
+      then
+         raise Constraint_Error;
+      end if;
+
+      --  Truncate seconds value by subtracting 0.5 and rounding,
+      --  but be careful with 0.0 since that will give -1.0 unless
+      --  it is treated specially.
+
+      if Seconds > 0.0 then
+         Int_Secs := Integer (Seconds - 0.5);
+      else
+         Int_Secs := Integer (Seconds);
+      end if;
+
+      Subsecs := Seconds - Day_Duration (Int_Secs);
+
+      --  Cvt_Vectim barfs on the largest Day_Duration, so trick it by
+      --  setting it to zero and then adding the difference after conversion.
+
+      if Int_Secs = 86_400 then
+         Int_Secs := 0;
+         Day_Hack := True;
+      end if;
+
+      Timbuf (7) := 0;
+      Timbuf (6) := Unsigned_Word (Int_Secs mod 60);
+      Timbuf (5) := Unsigned_Word ((Int_Secs / 60) mod 60);
+      Timbuf (4) := Unsigned_Word (Int_Secs / 3600);
+      Timbuf (3) := Unsigned_Word (Day);
+      Timbuf (2) := Unsigned_Word (Month);
+      Timbuf (1) := Unsigned_Word (Year);
+
+      Cvt_Vectim (Status, Timbuf, Date);
+
+      if Status mod 2 /= 1 then
+         raise Time_Error;
+      end if;
+
+      if Day_Hack then
+         Date := Date + 10_000_000 * 86_400;
+      end if;
+
+      Date := Date + Time (10_000_000.0 * Subsecs);
+      return Date;
+   end Time_Of;
+
+   ----------
+   -- Year --
+   ----------
+
+   function Year (Date : Time) return Year_Number is
+      DY : Year_Number;
+      DM : Month_Number;
+      DD : Day_Number;
+      DS : Day_Duration;
+
+   begin
+      Split (Date, DY, DM, DD, DS);
+      return DY;
+   end Year;
+
+end Ada.Calendar;