[Ada] Remove obsolete s-sopco* and s-strops units

gcc/ada/

	* libgnat/s-sopco3.ads, libgnat/s-sopco3.adb: Remove.
	* libgnat/s-sopco4.ads, libgnat/s-sopco4.adb: Remove.
	* libgnat/s-sopco5.ads, libgnat/s-sopco5.adb: Remove.
	* libgnat/s-strops.ads, libgnat/s-strops.adb: Remove.
	* Makefile.rtl (ADA_EXCLUDE_SRCS): Remove occurences of removed
	units.
	* gcc-interface/Make-lang.in (ada/sdefault.o): Remove
	dependencies on removed units.
	(GNATBIND_OBJS): Remove occurences of removed units.

8 files changed, 0 insertions, 485 deletions

diff --git a/gcc/ada/libgnat/s-sopco3.adb b/gcc/ada/libgnat/s-sopco3.adb
deleted file mode 100644
index 8a4b5f9..0000000
--- a/gcc/ada/libgnat/s-sopco3.adb
+++ /dev/null
@@ -1,62 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 3            --
---                                                                          --
---                                 B o d y                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package body System.String_Ops_Concat_3 is
-
-   ------------------
-   -- Str_Concat_3 --
-   ------------------
-
-   function Str_Concat_3 (S1, S2, S3 : String) return String is
-   begin
-      if S1'Length = 0 then
-         return S2 & S3;
-
-      else
-         declare
-            L12 : constant Natural := S1'Length + S2'Length;
-            L13 : constant Natural := L12 + S3'Length;
-            R : String (S1'First .. S1'First + L13 - 1);
-
-         begin
-            R (S1'First       .. S1'Last)            := S1;
-            R (S1'Last + 1    .. S1'First + L12 - 1) := S2;
-            R (S1'First + L12 .. R'Last)             := S3;
-            return R;
-         end;
-      end if;
-   end Str_Concat_3;
-
-end System.String_Ops_Concat_3;
diff --git a/gcc/ada/libgnat/s-sopco3.ads b/gcc/ada/libgnat/s-sopco3.ads
deleted file mode 100644
index d5b91e9..0000000
--- a/gcc/ada/libgnat/s-sopco3.ads
+++ /dev/null
@@ -1,44 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 3            --
---                                                                          --
---                                 S p e c                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  This package contains the function for concatenating three strings
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package System.String_Ops_Concat_3 is
-   pragma Pure;
-
-   function Str_Concat_3 (S1, S2, S3 : String) return String;
-   --  Concatenate three strings and return resulting string
-
-end System.String_Ops_Concat_3;
diff --git a/gcc/ada/libgnat/s-sopco4.adb b/gcc/ada/libgnat/s-sopco4.adb
deleted file mode 100644
index a07c987..0000000
--- a/gcc/ada/libgnat/s-sopco4.adb
+++ /dev/null
@@ -1,64 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 4            --
---                                                                          --
---                                 B o d y                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package body System.String_Ops_Concat_4 is
-
-   ------------------
-   -- Str_Concat_4 --
-   ------------------
-
-   function Str_Concat_4 (S1, S2, S3, S4 : String) return String is
-   begin
-      if S1'Length = 0 then
-         return S2 & S3 & S4;
-
-      else
-         declare
-            L12 : constant Natural := S1'Length + S2'Length;
-            L13 : constant Natural := L12 + S3'Length;
-            L14 : constant Natural := L13 + S4'Length;
-            R : String (S1'First .. S1'First + L14 - 1);
-
-         begin
-            R (S1'First       .. S1'Last)            := S1;
-            R (S1'Last + 1    .. S1'First + L12 - 1) := S2;
-            R (S1'First + L12 .. S1'First + L13 - 1) := S3;
-            R (S1'First + L13 .. R'Last)             := S4;
-            return R;
-         end;
-      end if;
-   end Str_Concat_4;
-
-end System.String_Ops_Concat_4;
diff --git a/gcc/ada/libgnat/s-sopco4.ads b/gcc/ada/libgnat/s-sopco4.ads
deleted file mode 100644
index 688a22d..0000000
--- a/gcc/ada/libgnat/s-sopco4.ads
+++ /dev/null
@@ -1,44 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 4            --
---                                                                          --
---                                 S p e c                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  This package contains the function for concatenating four strings
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package System.String_Ops_Concat_4 is
-   pragma Pure;
-
-   function Str_Concat_4 (S1, S2, S3, S4 : String) return String;
-   --  Concatenate four strings and return resulting string
-
-end System.String_Ops_Concat_4;
diff --git a/gcc/ada/libgnat/s-sopco5.adb b/gcc/ada/libgnat/s-sopco5.adb
deleted file mode 100644
index 0af8b6c..0000000
--- a/gcc/ada/libgnat/s-sopco5.adb
+++ /dev/null
@@ -1,66 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 5            --
---                                                                          --
---                                 B o d y                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package body System.String_Ops_Concat_5 is
-
-   ------------------
-   -- Str_Concat_5 --
-   ------------------
-
-   function Str_Concat_5 (S1, S2, S3, S4, S5 : String) return String is
-   begin
-      if S1'Length = 0 then
-         return S2 & S3 & S4 & S5;
-
-      else
-         declare
-            L12 : constant Natural := S1'Length + S2'Length;
-            L13 : constant Natural := L12 + S3'Length;
-            L14 : constant Natural := L13 + S4'Length;
-            L15 : constant Natural := L14 + S5'Length;
-            R : String (S1'First .. S1'First + L15 - 1);
-
-         begin
-            R (S1'First       .. S1'Last)            := S1;
-            R (S1'Last + 1    .. S1'First + L12 - 1) := S2;
-            R (S1'First + L12 .. S1'First + L13 - 1) := S3;
-            R (S1'First + L13 .. S1'First + L14 - 1) := S4;
-            R (S1'First + L14 .. R'Last)             := S5;
-            return R;
-         end;
-      end if;
-   end Str_Concat_5;
-
-end System.String_Ops_Concat_5;
diff --git a/gcc/ada/libgnat/s-sopco5.ads b/gcc/ada/libgnat/s-sopco5.ads
deleted file mode 100644
index 0cbefe5..0000000
--- a/gcc/ada/libgnat/s-sopco5.ads
+++ /dev/null
@@ -1,44 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                         GNAT RUN-TIME COMPONENTS                         --
---                                                                          --
---           S Y S T E M . S T R I N G _ O P S _ C O N C A T _ 5            --
---                                                                          --
---                                 S p e c                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  This package contains the function for concatenating five strings
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package System.String_Ops_Concat_5 is
-   pragma Pure;
-
-   function Str_Concat_5 (S1, S2, S3, S4, S5 : String) return String;
-   --  Concatenate five strings and return resulting string
-
-end System.String_Ops_Concat_5;
diff --git a/gcc/ada/libgnat/s-strops.adb b/gcc/ada/libgnat/s-strops.adb
deleted file mode 100644
index 2ac57a5..0000000
--- a/gcc/ada/libgnat/s-strops.adb
+++ /dev/null
@@ -1,107 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                 GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS                 --
---                                                                          --
---                    S Y S T E M . S T R I N G _ O P S                     --
---                                                                          --
---                                 B o d y                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package body System.String_Ops is
-
-   ----------------
-   -- Str_Concat --
-   ----------------
-
-   function Str_Concat (X, Y : String) return String is
-   begin
-      if X'Length = 0 then
-         return Y;
-
-      else
-         declare
-            L : constant Natural := X'Length + Y'Length;
-            R : String (X'First .. X'First + L - 1);
-
-         begin
-            R (X'Range) := X;
-            R (X'First + X'Length .. R'Last) := Y;
-            return R;
-         end;
-      end if;
-   end Str_Concat;
-
-   -------------------
-   -- Str_Concat_CC --
-   -------------------
-
-   function Str_Concat_CC (X, Y : Character) return String is
-      R : String (1 .. 2);
-
-   begin
-      R (1) := X;
-      R (2) := Y;
-      return R;
-   end Str_Concat_CC;
-
-   -------------------
-   -- Str_Concat_CS --
-   -------------------
-
-   function Str_Concat_CS (X : Character; Y : String) return String is
-      R : String (1 .. Y'Length + 1);
-
-   begin
-      R (1) := X;
-      R (2 .. R'Last) := Y;
-      return R;
-   end Str_Concat_CS;
-
-   -------------------
-   -- Str_Concat_SC --
-   -------------------
-
-   function Str_Concat_SC (X : String; Y : Character) return String is
-   begin
-      if X'Length = 0 then
-         return [Y];
-
-      else
-         declare
-            R : String (X'First .. X'Last + 1);
-
-         begin
-            R (X'Range) := X;
-            R (R'Last) := Y;
-            return R;
-         end;
-      end if;
-   end Str_Concat_SC;
-
-end System.String_Ops;
diff --git a/gcc/ada/libgnat/s-strops.ads b/gcc/ada/libgnat/s-strops.ads
deleted file mode 100644
index 3774e79..0000000
--- a/gcc/ada/libgnat/s-strops.ads
+++ /dev/null
@@ -1,54 +0,0 @@
-------------------------------------------------------------------------------
---                                                                          --
---                 GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS                 --
---                                                                          --
---                    S Y S T E M . S T R I N G _ O P S                     --
---                                                                          --
---                                 S p e c                                  --
---                                                                          --
---          Copyright (C) 1992-2021, 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 3,  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.                                     --
---                                                                          --
--- As a special exception under Section 7 of GPL version 3, you are granted --
--- additional permissions described in the GCC Runtime Library Exception,   --
--- version 3.1, as published by the Free Software Foundation.               --
---                                                                          --
--- You should have received a copy of the GNU General Public License and    --
--- a copy of the GCC Runtime Library Exception along with this program;     --
--- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
--- <http://www.gnu.org/licenses/>.                                          --
---                                                                          --
--- GNAT was originally developed  by the GNAT team at  New York University. --
--- Extensive contributions were provided by Ada Core Technologies Inc.      --
---                                                                          --
-------------------------------------------------------------------------------
-
---  This package contains functions for runtime operations on strings
---  (other than runtime comparison, found in s-strcom.ads).
-
---  NOTE: This package is obsolescent. It is no longer used by the compiler
---  which now generates concatenation inline. It is retained only because
---  it may be used during bootstrapping using old versions of the compiler.
-
-package System.String_Ops is
-   pragma Pure;
-
-   function Str_Concat (X, Y : String) return String;
-   --  Concatenate two strings and return resulting string
-
-   function Str_Concat_SC (X : String; Y : Character) return String;
-   --  Concatenate string and character
-
-   function Str_Concat_CS (X : Character; Y : String) return String;
-   --  Concatenate character and string
-
-   function Str_Concat_CC (X, Y : Character) return String;
-   --  Concatenate two characters
-
-end System.String_Ops;