diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-05 07:50:46 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-09-05 07:50:46 +0000 |
| commit | 07621d887b37793f9f91692ed0acf522ef12dfd0 (patch) | |
| tree | bd5a3ff7561737b1ee8c2009f67a1fa080e2c5a7 | |
| parent | dd23de097c021a32856d3ffd7471af555f58d0b3 (diff) | |
| download | gcc-07621d887b37793f9f91692ed0acf522ef12dfd0.tar.gz | |
2005-09-01 Ed Schonberg <schonberg@adacore.com>
Thomas Quinot <quinot@adacore.com>
* fname-sf.adb, mlib-tgt.ads,
back_end.adb, casing.adb, g-debpoo.adb, g-excact.adb, g-spipat.adb,
g-spipat.ads, g-thread.adb, lib-list.adb, makeutl.adb, mlib.adb,
osint.adb, par-ch10.adb, par-load.adb, prep.adb, prj.adb, prj-attr.ads,
prj-env.ads, prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads,
prj-makr.adb, prj-makr.ads, prj-pars.ads, prj-part.adb, prj-strt.adb,
prj-tree.ads, prj-util.ads, sem_dist.adb, sinput-c.ads, sinput-l.ads,
sinput-p.ads, styleg-c.ads, xr_tabls.adb, prj-attr-pm.ads,
makegpr.adb: Remove redundant use_clauses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103854 138bc75d-0d04-0410-961f-82ee72b054a4
38 files changed, 60 insertions, 134 deletions
diff --git a/gcc/ada/back_end.adb b/gcc/ada/back_end.adb index 9c3f4881a53..d6fd7cbed68 100644 --- a/gcc/ada/back_end.adb +++ b/gcc/ada/back_end.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2004 Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2005 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- -- @@ -30,7 +30,6 @@ with Elists; use Elists; with Lib; use Lib; with Osint; use Osint; with Opt; use Opt; -with Osint; use Osint; with Osint.C; use Osint.C; with Namet; use Namet; with Nlists; use Nlists; diff --git a/gcc/ada/casing.adb b/gcc/ada/casing.adb index ff202193033..30db5459d89 100644 --- a/gcc/ada/casing.adb +++ b/gcc/ada/casing.adb @@ -34,7 +34,6 @@ with Csets; use Csets; with Namet; use Namet; with Opt; use Opt; -with Types; use Types; with Widechar; use Widechar; package body Casing is diff --git a/gcc/ada/fname-sf.adb b/gcc/ada/fname-sf.adb index eb245486bc9..5572037a847 100644 --- a/gcc/ada/fname-sf.adb +++ b/gcc/ada/fname-sf.adb @@ -30,7 +30,6 @@ with Fname.UF; use Fname.UF; with SFN_Scan; use SFN_Scan; with Namet; use Namet; with Osint; use Osint; -with Types; use Types; with Unchecked_Conversion; diff --git a/gcc/ada/g-debpoo.adb b/gcc/ada/g-debpoo.adb index d5da42a0498..eeb36a2d5dd 100644 --- a/gcc/ada/g-debpoo.adb +++ b/gcc/ada/g-debpoo.adb @@ -46,8 +46,6 @@ with GNAT.Traceback; use GNAT.Traceback; with Ada.Unchecked_Conversion; package body GNAT.Debug_Pools is - use System; - use System.Storage_Elements; Default_Alignment : constant Storage_Offset := Standard'Maximum_Alignment; -- Alignment used for the memory chunks returned by Allocate. Using this @@ -1289,7 +1287,6 @@ package body GNAT.Debug_Pools is Display_Slots : Boolean := False; Display_Leaks : Boolean := False) is - use System.Storage_Elements; package Backtrace_Htable_Cumulate is new GNAT.HTable.Static_HTable (Header_Num => Header, diff --git a/gcc/ada/g-excact.adb b/gcc/ada/g-excact.adb index 8521cbedb81..c27ab088833 100644 --- a/gcc/ada/g-excact.adb +++ b/gcc/ada/g-excact.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 2002-2003 Free Software Foundation, Inc. -- +-- Copyright (C) 2002-2005 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- -- @@ -31,7 +31,6 @@ -- -- ------------------------------------------------------------------------------ -with Ada.Exceptions; use Ada.Exceptions; with Ada.Unchecked_Conversion; with System; with System.Soft_Links; use System.Soft_Links; diff --git a/gcc/ada/g-spipat.adb b/gcc/ada/g-spipat.adb index f362104b6e3..43434738fae 100644 --- a/gcc/ada/g-spipat.adb +++ b/gcc/ada/g-spipat.adb @@ -37,7 +37,6 @@ -- we use the one stack approach developed in the SPITBOL implementation. with Ada.Exceptions; use Ada.Exceptions; -with Ada.Strings.Maps; use Ada.Strings.Maps; with Ada.Strings.Unbounded.Aux; use Ada.Strings.Unbounded.Aux; with GNAT.Debug_Utilities; use GNAT.Debug_Utilities; @@ -218,7 +217,7 @@ package body GNAT.Spitbol.Patterns is type PE (Pcode : Pattern_Code) is record Index : IndexT; - -- Serial index number of pattern element within pattern. + -- Serial index number of pattern element within pattern Pthen : PE_Ptr; -- Successor element, to be matched after this one @@ -734,7 +733,7 @@ package body GNAT.Spitbol.Patterns is -- pointer to Y node, which is the PC_Arb_Y node that matches one -- extra character and restacks itself. - -- The PC_Arb_X node is numbered 2, and the PC_Arb_Y node is 1. + -- The PC_Arb_X node is numbered 2, and the PC_Arb_Y node is 1 ------------------------- -- Arbno (simple case) -- @@ -1239,7 +1238,7 @@ package body GNAT.Spitbol.Patterns is function Is_In (C : Character; Str : String) return Boolean; pragma Inline (Is_In); - -- Determines if the character C is in string Str. + -- Determines if the character C is in string Str procedure Logic_Error; -- Called to raise Program_Error with an appropriate message if an @@ -1670,7 +1669,7 @@ package body GNAT.Spitbol.Patterns is -- | Y |----> -- +---+ - -- The PC_Arb_X element is numbered 2, and the PC_Arb_Y element is 1. + -- The PC_Arb_X element is numbered 2, and the PC_Arb_Y element is 1 function Arb return Pattern is Y : constant PE_Ptr := new PE'(PC_Arb_Y, 1, EOP); @@ -2028,7 +2027,7 @@ package body GNAT.Spitbol.Patterns is -- References to elements in P, indexed by Index field Copy : Ref_Array (1 .. P.Index); - -- Holds copies of elements of P, indexed by Index field. + -- Holds copies of elements of P, indexed by Index field E : PE_Ptr; @@ -2090,7 +2089,7 @@ package body GNAT.Spitbol.Patterns is E : PE_Ptr; procedure Write_Node_Id (E : PE_Ptr); - -- Writes out a string identifying the given pattern element. + -- Writes out a string identifying the given pattern element procedure Write_Node_Id (E : PE_Ptr) is begin @@ -2428,7 +2427,7 @@ package body GNAT.Spitbol.Patterns is when PC_Alt => Alt : declare Elmts_In_L : constant IndexT := E.Pthen.Index - E.Alt.Index; - -- Number of elements in left pattern of alternation. + -- Number of elements in left pattern of alternation Lowest_In_L : constant IndexT := E.Index - Elmts_In_L; -- Number of lowest index in elements of left pattern @@ -3679,7 +3678,7 @@ package body GNAT.Spitbol.Patterns is -- failure and popping a "real" cursor value from the stack. PE_Unanchored : aliased PE := (PC_Unanchored, 0, Pat_P); - -- Dummy pattern element used in the unanchored case. + -- Dummy pattern element used in the unanchored case Stack : Stack_Type; -- The pattern matching failure stack for this call to Match @@ -4061,7 +4060,7 @@ package body GNAT.Spitbol.Patterns is when PC_Assign => goto Fail; - -- Assign immediate. This node performs the actual assignment. + -- Assign immediate. This node performs the actual assignment when PC_Assign_Imm => Set_String @@ -4976,7 +4975,7 @@ package body GNAT.Spitbol.Patterns is -- failure and popping a "real" cursor value from the stack. PE_Unanchored : aliased PE := (PC_Unanchored, 0, Pat_P); - -- Dummy pattern element used in the unanchored case. + -- Dummy pattern element used in the unanchored case Region_Level : Natural := 0; -- Keeps track of recursive region level. This is used only for @@ -5006,7 +5005,7 @@ package body GNAT.Spitbol.Patterns is -- successful match. procedure Dout (Str : String); - -- Output string to standard error with bars indicating region level. + -- Output string to standard error with bars indicating region level procedure Dout (Str : String; A : Character); -- Calls Dout with the string S ('A') @@ -5477,7 +5476,7 @@ package body GNAT.Spitbol.Patterns is Dout (Img (Node) & "deferred assign/write cancelled"); goto Fail; - -- Assign immediate. This node performs the actual assignment. + -- Assign immediate. This node performs the actual assignment when PC_Assign_Imm => Dout diff --git a/gcc/ada/g-spipat.ads b/gcc/ada/g-spipat.ads index e2a399a086f..4f66b0d726a 100644 --- a/gcc/ada/g-spipat.ads +++ b/gcc/ada/g-spipat.ads @@ -65,12 +65,11 @@ -- language is modeled on context free grammars, with context sensitive -- extensions that provide full (type 0) computational capabilities. -with Ada.Finalization; use Ada.Finalization; with Ada.Strings.Maps; use Ada.Strings.Maps; with Ada.Text_IO; use Ada.Text_IO; package GNAT.Spitbol.Patterns is -pragma Elaborate_Body (Patterns); + pragma Elaborate_Body; ------------------------------- -- Pattern Matching Tutorial -- @@ -631,7 +630,7 @@ pragma Elaborate_Body (Patterns); -- Abort Cancel -- Rem Rest - -- where we have clashes with Ada reserved names. + -- where we have clashes with Ada reserved names -- Ada requires the use of 'Access to refer to functions used in the -- pattern match, and often the use of 'Unrestricted_Access may be @@ -704,7 +703,7 @@ pragma Elaborate_Body (Patterns); function "&" (L : PChar; R : Pattern) return Pattern; function "&" (L : Pattern; R : PChar) return Pattern; - -- Pattern concatenation. Matches L followed by R. + -- Pattern concatenation. Matches L followed by R function "or" (L : Pattern; R : Pattern) return Pattern; function "or" (L : PString; R : Pattern) return Pattern; @@ -820,7 +819,7 @@ pragma Elaborate_Body (Patterns); -- Constructs a pattern that immediately aborts the entire match function Fail return Pattern; - -- Constructs a pattern that always fails. + -- Constructs a pattern that always fails function Fence return Pattern; -- Constructs a pattern that matches null on the first attempt, and then @@ -1095,12 +1094,11 @@ pragma Elaborate_Body (Patterns); -- except that instead of setting the value of a variable, the matched -- substring is written to the appropriate file. This can be useful in -- following the progress of a match without generating the full amount - -- of information obtained by setting Debug_Mode to True. Terminal : constant File_Access := Standard_Error; Output : constant File_Access := Standard_Output; - -- Two handy synonyms for use with the above pattern write operations. + -- Two handy synonyms for use with the above pattern write operations -- Finally we have some routines that are useful for determining what -- patterns are in use, particularly if they are constructed dynamically. @@ -1149,7 +1147,7 @@ private -- Maximum number of stack entries required for matching this -- pattern. See description of pattern history stack in body. - P : PE_Ptr := null; + P : PE_Ptr := null; -- Pointer to initial pattern element for pattern end record; @@ -1159,19 +1157,19 @@ private -- Adjust routine used to copy pattern objects procedure Finalize (Object : in out Pattern); - -- Finalization routine used to release storage allocated for a pattern. + -- Finalization routine used to release storage allocated for a pattern type VString_Ptr is access all VString; type Match_Result is record - Var : VString_Ptr; - -- Pointer to subject string. Set to null if match failed. + Var : VString_Ptr; + -- Pointer to subject string. Set to null if match failed Start : Natural := 1; -- Starting index position (1's origin) of matched section of -- subject string. Only valid if Var is non-null. - Stop : Natural := 0; + Stop : Natural := 0; -- Ending index position (1's origin) of matched section of -- subject string. Only valid if Var is non-null. diff --git a/gcc/ada/g-thread.adb b/gcc/ada/g-thread.adb index 44435243003..b49ed2300fa 100644 --- a/gcc/ada/g-thread.adb +++ b/gcc/ada/g-thread.adb @@ -163,7 +163,6 @@ package body GNAT.Threads is ---------------- procedure Get_Thread (Id : Address; Thread : Address) is - use System.OS_Interface; Thr : constant Thread_Id_Ptr := To_Thread (Thread); begin Thr.all := Task_Primitives.Operations.Get_Thread_Id (To_Id (Id)); diff --git a/gcc/ada/lib-list.adb b/gcc/ada/lib-list.adb index a4ddfd632c6..79029e3652b 100644 --- a/gcc/ada/lib-list.adb +++ b/gcc/ada/lib-list.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2002 Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2005 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- -- @@ -31,8 +31,6 @@ -- -- ------------------------------------------------------------------------------ -with Output; use Output; - separate (Lib) procedure List (File_Names_Only : Boolean := False) is diff --git a/gcc/ada/makegpr.adb b/gcc/ada/makegpr.adb index 20df5d43644..951e77815fd 100644 --- a/gcc/ada/makegpr.adb +++ b/gcc/ada/makegpr.adb @@ -1688,7 +1688,6 @@ package body Makegpr is declare Archive : Ada.Text_IO.File_Type; - use Ada.Text_IO; begin Create (Archive, Out_File, Archive_Name); Close (Archive); @@ -2754,7 +2753,6 @@ package body Makegpr is Source_Id : Other_Source_Id := First_Source; Source : Other_Source; Dep_File : Ada.Text_IO.File_Type; - use Ada.Text_IO; begin -- Create the file in Append mode, to avoid automatic insertion of @@ -2787,8 +2785,6 @@ package body Makegpr is Source : Other_Source; Dep_File : Ada.Text_IO.File_Type; - use Ada.Text_IO; - begin -- Create the file in Append mode, to avoid automatic insertion of -- an end of line if file is empty. diff --git a/gcc/ada/makeutl.adb b/gcc/ada/makeutl.adb index eb3138d61de..d65dfea5cff 100644 --- a/gcc/ada/makeutl.adb +++ b/gcc/ada/makeutl.adb @@ -26,12 +26,10 @@ with Namet; use Namet; with Osint; use Osint; -with Prj; use Prj; with Prj.Ext; with Prj.Util; with Snames; use Snames; with Table; -with Types; use Types; with System.HTable; diff --git a/gcc/ada/mlib-tgt.ads b/gcc/ada/mlib-tgt.ads index 4e8cd24599f..4ae46ce62d6 100644 --- a/gcc/ada/mlib-tgt.ads +++ b/gcc/ada/mlib-tgt.ads @@ -32,7 +32,6 @@ -- In the default version, libraries are not supported, so function -- Support_For_Libraries return None. -with GNAT.OS_Lib; use GNAT.OS_Lib; with Prj; use Prj; package MLib.Tgt is diff --git a/gcc/ada/mlib.adb b/gcc/ada/mlib.adb index 1bdfa03776c..338a304ab12 100644 --- a/gcc/ada/mlib.adb +++ b/gcc/ada/mlib.adb @@ -35,7 +35,6 @@ with Namet; use Namet; with MLib.Utl; use MLib.Utl; with GNAT.Directory_Operations; use GNAT.Directory_Operations; -with GNAT.OS_Lib; use GNAT.OS_Lib; package body MLib is @@ -51,8 +50,6 @@ package body MLib is is pragma Warnings (Off, Afiles); - use GNAT.OS_Lib; - begin if not Opt.Quiet_Output then Write_Line ("building a library..."); diff --git a/gcc/ada/osint.adb b/gcc/ada/osint.adb index 28526d13f95..8a9e81a2136 100644 --- a/gcc/ada/osint.adb +++ b/gcc/ada/osint.adb @@ -37,7 +37,6 @@ with System.Case_Util; use System.Case_Util; with Unchecked_Conversion; -with GNAT.OS_Lib; use GNAT.OS_Lib; with GNAT.HTable; package body Osint is diff --git a/gcc/ada/par-ch10.adb b/gcc/ada/par-ch10.adb index 94845897ea7..13d0fbd1f00 100644 --- a/gcc/ada/par-ch10.adb +++ b/gcc/ada/par-ch10.adb @@ -28,7 +28,6 @@ pragma Style_Checks (All_Checks); -- Turn off subprogram body ordering check. Subprograms are in order -- by RM section rather than alphabetical -with Fname; use Fname; with Fname.UF; use Fname.UF; with Uname; use Uname; diff --git a/gcc/ada/par-load.adb b/gcc/ada/par-load.adb index 469a971c69d..0f5674b70d9 100644 --- a/gcc/ada/par-load.adb +++ b/gcc/ada/par-load.adb @@ -30,13 +30,9 @@ -- and parents of subunits. All these units are loaded and pointers installed -- in the tree as described in the spec of package Lib. -with Fname; use Fname; with Fname.UF; use Fname.UF; with Lib.Load; use Lib.Load; with Uname; use Uname; -with Namet; use Namet; -with Casing; use Casing; -with Opt; use Opt; with Osint; use Osint; with Sinput.L; use Sinput.L; with Stylesw; use Stylesw; @@ -300,11 +296,10 @@ begin return; end if; - -- If current unit is a child unit spec, load its parent - -- If the child unit is loaded through a limited with, the parent - -- must be as well. + -- If current unit is a child unit spec, load its parent. If the child unit + -- is loaded through a limited with, the parent must be as well. - elsif Nkind (Unit (Curunit)) = N_Package_Declaration + elsif Nkind (Unit (Curunit)) = N_Package_Declaration or else Nkind (Unit (Curunit)) = N_Subprogram_Declaration or else Nkind (Unit (Curunit)) in N_Generic_Declaration or else Nkind (Unit (Curunit)) in N_Generic_Instantiation @@ -322,10 +317,10 @@ begin if Spec_Name /= No_Name then Unum := Load_Unit - (Load_Name => Spec_Name, - Required => True, - Subunit => False, - Error_Node => Curunit, + (Load_Name => Spec_Name, + Required => True, + Subunit => False, + Error_Node => Curunit, From_Limited_With => From_Limited_With); if Unum /= No_Unit then diff --git a/gcc/ada/prep.adb b/gcc/ada/prep.adb index 5d566b595dd..bbfb5b723e5 100644 --- a/gcc/ada/prep.adb +++ b/gcc/ada/prep.adb @@ -35,7 +35,6 @@ with Snames; use Snames; with Sinput; with Stringt; use Stringt; with Table; -with Types; use Types; with GNAT.Heap_Sort_G; diff --git a/gcc/ada/prj-attr-pm.ads b/gcc/ada/prj-attr-pm.ads index 5b5cfccb09e..695e17fed24 100644 --- a/gcc/ada/prj-attr-pm.ads +++ b/gcc/ada/prj-attr-pm.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 2004 Free Software Foundation, Inc. -- +-- Copyright (C) 2005 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- -- @@ -24,8 +24,6 @@ -- -- ------------------------------------------------------------------------------ -with Types; use Types; - package Prj.Attr.PM is -- The following procedures are not secure and should only be used by the -- Project Manager, that is the packages of the Prj or MLib hierarchies. diff --git a/gcc/ada/prj-attr.ads b/gcc/ada/prj-attr.ads index f4e201da1cc..142be80fd97 100644 --- a/gcc/ada/prj-attr.ads +++ b/gcc/ada/prj-attr.ads @@ -29,7 +29,6 @@ -- It is also possible to define new packages with their attributes. with Table; -with Types; use Types; package Prj.Attr is diff --git a/gcc/ada/prj-env.ads b/gcc/ada/prj-env.ads index d3d3ecaf6ac..76e85aeceea 100644 --- a/gcc/ada/prj-env.ads +++ b/gcc/ada/prj-env.ads @@ -27,8 +27,6 @@ -- This package implements services for Project-aware tools, mostly related -- to the environment (configuration pragma files, path files, mapping files). -with GNAT.OS_Lib; use GNAT.OS_Lib; - package Prj.Env is procedure Initialize; diff --git a/gcc/ada/prj-err.adb b/gcc/ada/prj-err.adb index acba692f88c..3f4fd0c10e1 100644 --- a/gcc/ada/prj-err.adb +++ b/gcc/ada/prj-err.adb @@ -26,7 +26,6 @@ with Namet; use Namet; with Output; use Output; -with Scans; use Scans; with Stringt; use Stringt; package body Prj.Err is diff --git a/gcc/ada/prj-err.ads b/gcc/ada/prj-err.ads index 6dbe343b21f..57d33f9be66 100644 --- a/gcc/ada/prj-err.ads +++ b/gcc/ada/prj-err.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 2002-2004 Free Software Foundation, Inc. -- +-- Copyright (C) 2002-2005 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- -- @@ -33,7 +33,6 @@ with Scng; with Errutil; -with Types; use Types; package Prj.Err is diff --git a/gcc/ada/prj-ext.adb b/gcc/ada/prj-ext.adb index d0f4e547f68..53d47cd3365 100644 --- a/gcc/ada/prj-ext.adb +++ b/gcc/ada/prj-ext.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 2000-2004 Free Software Foundation, Inc. -- +-- Copyright (C) 2000-2005 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- -- @@ -27,10 +27,7 @@ with Namet; use Namet; with Osint; use Osint; with Sdefault; -with Types; use Types; - with GNAT.HTable; -with GNAT.OS_Lib; use GNAT.OS_Lib; package body Prj.Ext is diff --git a/gcc/ada/prj-ext.ads b/gcc/ada/prj-ext.ads index 9ea8bdc9722..e6e7188dfad 100644 --- a/gcc/ada/prj-ext.ads +++ b/gcc/ada/prj-ext.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 2000-2004 Free Software Foundation, Inc. -- +-- Copyright (C) 2000-2005 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- -- @@ -27,8 +27,6 @@ -- Subprograms to set, get and cache external references, to be used as -- External functions in project files. -with Types; use Types; - package Prj.Ext is function Project_Path return String; diff --git a/gcc/ada/prj-makr.adb b/gcc/ada/prj-makr.adb index 92b7b72e4cd..569c85dcceb 100644 --- a/gcc/ada/prj-makr.adb +++ b/gcc/ada/prj-makr.adb @@ -40,7 +40,6 @@ with Table; use Table; with Ada.Characters.Handling; use Ada.Characters.Handling; with GNAT.Directory_Operations; use GNAT.Directory_Operations; -with GNAT.OS_Lib; use GNAT.OS_Lib; with GNAT.Regexp; use GNAT.Regexp; with System.Case_Util; use System.Case_Util; diff --git a/gcc/ada/prj-makr.ads b/gcc/ada/prj-makr.ads index aea6f24d02b..3947e891819 100644 --- a/gcc/ada/prj-makr.ads +++ b/gcc/ada/prj-makr.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 2001-2003 Free Software Foundation, Inc. -- +-- Copyright (C) 2001-2005 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- -- @@ -29,8 +29,6 @@ -- For arbitrary naming schemes, create or update a project file, -- or create a configuration pragmas file. -with GNAT.OS_Lib; use GNAT.OS_Lib; - package Prj.Makr is procedure Make diff --git a/gcc/ada/prj-pars.ads b/gcc/ada/prj-pars.ads index da44f21a902..15a17be3b45 100644 --- a/gcc/ada/prj-pars.ads +++ b/gcc/ada/prj-pars.ads @@ -26,8 +26,6 @@ -- Implements the parsing of project files -with GNAT.OS_Lib; use GNAT.OS_Lib; - package Prj.Pars is procedure Set_Verbosity (To : Verbosity); diff --git a/gcc/ada/prj-part.adb b/gcc/ada/prj-part.adb index 2ca6ea16b05..1e711f813d7 100644 --- a/gcc/ada/prj-part.adb +++ b/gcc/ada/prj-part.adb @@ -33,23 +33,18 @@ with Prj.Com; use Prj.Com; with Prj.Dect; with Prj.Err; use Prj.Err; with Prj.Ext; use Prj.Ext; -with Scans; use Scans; with Sinput; use Sinput; with Sinput.P; use Sinput.P; with Snames; with Table; -with Types; use Types; with Ada.Characters.Handling; use Ada.Characters.Handling; with Ada.Exceptions; use Ada.Exceptions; with GNAT.Directory_Operations; use GNAT.Directory_Operations; -with GNAT.OS_Lib; use GNAT.OS_Lib; with System.HTable; use System.HTable; -pragma Elaborate_All (GNAT.OS_Lib); - package body Prj.Part is Buffer : String_Access; diff --git a/gcc/ada/prj-strt.adb b/gcc/ada/prj-strt.adb index 703ae4c7906..d3615d14480 100644 --- a/gcc/ada/prj-strt.adb +++ b/gcc/ada/prj-strt.adb @@ -28,11 +28,8 @@ with Err_Vars; use Err_Vars; with Namet; use Namet; with Prj.Attr; use Prj.Attr; with Prj.Err; use Prj.Err; -with Prj.Tree; use Prj.Tree; -with Scans; use Scans; with Snames; with Table; -with Types; use Types; with Uintp; use Uintp; package body Prj.Strt is diff --git a/gcc/ada/prj-tree.ads b/gcc/ada/prj-tree.ads index dc546092d14..3a7decf49ec 100644 --- a/gcc/ada/prj-tree.ads +++ b/gcc/ada/prj-tree.ads @@ -30,7 +30,6 @@ with GNAT.Dynamic_HTables; with GNAT.Dynamic_Tables; with Prj.Attr; use Prj.Attr; -with Types; use Types; package Prj.Tree is diff --git a/gcc/ada/prj-util.ads b/gcc/ada/prj-util.ads index 40d57301818..667fb993c8e 100644 --- a/gcc/ada/prj-util.ads +++ b/gcc/ada/prj-util.ads @@ -26,10 +26,6 @@ -- Utilities for use in processing project files -with Types; use Types; - -with GNAT.OS_Lib; use GNAT.OS_Lib; - package Prj.Util is function Executable_Of diff --git a/gcc/ada/prj.adb b/gcc/ada/prj.adb index e4b978f862b..5a8c2996e83 100644 --- a/gcc/ada/prj.adb +++ b/gcc/ada/prj.adb @@ -32,12 +32,10 @@ with Osint; use Osint; with Prj.Attr; with Prj.Env; with Prj.Err; use Prj.Err; -with Scans; use Scans; with Snames; use Snames; with Uintp; use Uintp; with GNAT.Case_Util; use GNAT.Case_Util; -with GNAT.OS_Lib; use GNAT.OS_Lib; package body Prj is diff --git a/gcc/ada/sem_dist.adb b/gcc/ada/sem_dist.adb index 9f13d3fe238..57998dbc485 100644 --- a/gcc/ada/sem_dist.adb +++ b/gcc/ada/sem_dist.adb @@ -39,7 +39,6 @@ with Sem; use Sem; with Sem_Res; use Sem_Res; with Sem_Util; use Sem_Util; with Sinfo; use Sinfo; -with Snames; use Snames; with Stand; use Stand; with Stringt; use Stringt; with Tbuild; use Tbuild; @@ -51,10 +50,10 @@ package body Sem_Dist is ----------------------- procedure RAS_E_Dereference (Pref : Node_Id); - -- Handles explicit dereference of Remote Access to Subprograms. + -- Handles explicit dereference of Remote Access to Subprograms function Full_Qualified_Name (E : Entity_Id) return String_Id; - -- returns the full qualified name of the entity in lower case. + -- returns the full qualified name of the entity in lower case ------------------------- -- Add_Stub_Constructs -- @@ -168,14 +167,14 @@ package body Sem_Dist is Ent := Defining_Identifier (Ent); end if; - -- Compute recursively the qualification. Only "Standard" has no scope. + -- Compute recursively the qualification (only "Standard" has no scope) if Present (Scope (Scope (Ent))) then Parent_Name := Full_Qualified_Name (Scope (Ent)); end if; - -- Every entity should have a name except some expanded blocks - -- don't bother about those. + -- Every entity should have a name except some expanded blocks. Do not + -- bother about those. if Chars (Ent) = No_Name then return Parent_Name; @@ -285,7 +284,7 @@ package body Sem_Dist is Ety := Scope (Ety); end loop; - -- Retrieve the proper function to call. + -- Retrieve the proper function to call if Is_Remote_Call_Interface (Ety) then Get_Pt_Id := New_Occurrence_Of @@ -454,27 +453,26 @@ package body Sem_Dist is end loop; if Is_Degenerate then - Error_Msg_NE ( - "remote access-to-subprogram type& can only be null?", - Defining_Identifier (Parameter), User_Type); + Error_Msg_NE + ("remote access-to-subprogram type& can only be null?", + Defining_Identifier (Parameter), User_Type); + -- The only legal value for a RAS with a formal parameter of an - -- anonymous access type is null, because it cannot be - -- subtype-Conformant with any legal remote subprogram declaration. - -- In this case, we cannot generate a corresponding primitive - -- operation. + -- anonymous access type is null, because it cannot be subtype- + -- conformant with any legal remote subprogram declaration. In this + -- case, we cannot generate a corresponding primitive operation. end if; if Get_PCS_Name = Name_No_DSA then return; end if; - -- The tagged private type, primitive operation and RACW - -- type associated with a RAS need to all be declared in - -- a subpackage of the one that contains the RAS declaration, - -- because the primitive of the object type, and the associated - -- primitive of the stub type, need to be dispatching operations - -- of these types, and the profile of the RAS might contain - -- tagged types declared in the same scope. + -- The tagged private type, primitive operation and RACW type associated + -- with a RAS need to all be declared in a subpackage of the one that + -- contains the RAS declaration, because the primitive of the object + -- type, and the associated primitive of the stub type, need to be + -- dispatching operations of these types, and the profile of the RAS + -- might contain tagged types declared in the same scope. Append_To (Vis_Decls, Make_Private_Type_Declaration (Loc, @@ -606,7 +604,7 @@ package body Sem_Dist is end if; else - -- Context is not a call. + -- Context is not a call return; end if; diff --git a/gcc/ada/sinput-c.ads b/gcc/ada/sinput-c.ads index b7e1e51377d..608095cf0ed 100644 --- a/gcc/ada/sinput-c.ads +++ b/gcc/ada/sinput-c.ads @@ -29,8 +29,6 @@ -- It is used by Sinput.P to load project files, and by GPrep to load -- preprocessor definition files and input files. -with Types; use Types; - package Sinput.C is function Load_File (Path : String) return Source_File_Index; diff --git a/gcc/ada/sinput-l.ads b/gcc/ada/sinput-l.ads index b24900cf7a6..7a4dda8f4de 100644 --- a/gcc/ada/sinput-l.ads +++ b/gcc/ada/sinput-l.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1992-2004, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2005, 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- -- @@ -30,8 +30,6 @@ -- off into a child package to avoid a dependence of Sinput on Osint which -- would cause trouble in the tree read/write routines. -with Types; use Types; - package Sinput.L is ------------------------------------------ diff --git a/gcc/ada/sinput-p.ads b/gcc/ada/sinput-p.ads index db8617421b1..fdcb3cf87e6 100644 --- a/gcc/ada/sinput-p.ads +++ b/gcc/ada/sinput-p.ads @@ -29,7 +29,6 @@ -- routines to save and restore a project scan context. with Scans; use Scans; -with Types; use Types; package Sinput.P is diff --git a/gcc/ada/styleg-c.ads b/gcc/ada/styleg-c.ads index 67f896149a4..1ba9826a609 100644 --- a/gcc/ada/styleg-c.ads +++ b/gcc/ada/styleg-c.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1992-2002 Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2005 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- -- @@ -28,8 +28,6 @@ -- used by the compiler for style checking. These routines are in a separate -- package because they depend on the GNAT tree (Atree, Sinfo, ...). -with Types; use Types; - generic with procedure Error_Msg_N (Msg : String; N : Node_Or_Entity_Id); -- Output a message at the Sloc of the given node diff --git a/gcc/ada/xr_tabls.adb b/gcc/ada/xr_tabls.adb index 707d2f04356..5e8cbe34a0a 100644 --- a/gcc/ada/xr_tabls.adb +++ b/gcc/ada/xr_tabls.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1998-2004 Free Software Foundation, Inc. -- +-- Copyright (C) 1998-2005 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- -- @@ -556,8 +556,6 @@ package body Xr_Tabls is ------------------------- procedure Create_Project_File (Name : String) is - use Ada.Strings.Unbounded; - Obj_Dir : Unbounded_String := Null_Unbounded_String; Src_Dir : Unbounded_String := Null_Unbounded_String; Build_Dir : GNAT.OS_Lib.String_Access := new String'(""); |