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[multiple changes] 

2010-10-11  Emmanuel Briot  <briot@adacore.com>

	* sinfo.adb: Use GNAT.HTable rather than System.HTable.
	* prj-nmsc.adb: Minor reformatting.

2010-10-11  Thomas Quinot  <quinot@adacore.com>

	* sem_attr.adb (Type_Key): Code simplification.

From-SVN: r165289
This commit is contained in:
Arnaud Charlet 2010-10-11 11:52:49 +02:00
parent 9c8e862b2e
commit 1aa2342174
4 changed files with 57 additions and 32 deletions
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9
gcc/ada/ChangeLog
View File

@ -1,3 +1,12 @@
2010-10-11 Emmanuel Briot <briot@adacore.com>
* sinfo.adb: Use GNAT.HTable rather than System.HTable.
* prj-nmsc.adb: Minor reformatting.
2010-10-11 Thomas Quinot <quinot@adacore.com>
* sem_attr.adb (Type_Key): Code simplification.
2010-10-11 Tristan Gingold <gingold@adacore.com>
* gcc-interface/utils2.c (maybe_wrap_malloc): Fix crash when allocating

52
gcc/ada/prj-nmsc.adb
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@ -43,7 +43,7 @@ with Ada.Strings.Maps.Constants; use Ada.Strings.Maps.Constants;
with GNAT.Case_Util; use GNAT.Case_Util;
with GNAT.Directory_Operations; use GNAT.Directory_Operations;
with GNAT.Dynamic_HTables;
with GNAT.Regexp; use GNAT.Regexp;
with GNAT.Regexp; use GNAT.Regexp;
with GNAT.Table;
package body Prj.Nmsc is
@ -922,9 +922,11 @@ package body Prj.Nmsc is
Data.Tree);
procedure Found_Project_File (Path : Path_Information; Rank : Natural);
-- Comments required ???
procedure Expand_Project_Files is new Expand_Subdirectory_Pattern
(Callback => Found_Project_File);
procedure Expand_Project_Files is
new Expand_Subdirectory_Pattern (Callback => Found_Project_File);
-- Comments required ???
------------------------
-- Found_Project_File --
@ -939,6 +941,8 @@ package body Prj.Nmsc is
end if;
end Found_Project_File;
-- Start of processing for Check_Aggregate_Project
begin
if Project_Files.Default then
Error_Msg_Name_1 := Snames.Name_Project_Files;
@ -1044,7 +1048,6 @@ package body Prj.Nmsc is
Check_Configuration (Project, Data);
if Project.Qualifier /= Aggregate then
Check_Library_Attributes (Project, Data);
Check_Package_Naming (Project, Data);
Look_For_Sources (Prj_Data, Data);
@ -4962,7 +4965,8 @@ package body Prj.Nmsc is
Remove_Source_Dirs : Boolean := False;
procedure Add_To_Or_Remove_From_Source_Dirs
(Path : Path_Information; Rank : Natural);
(Path : Path_Information;
Rank : Natural);
-- When Removed = False, the directory Path_Id to the list of
-- source_dirs if not already in the list. When Removed = True,
-- removed directory Path_Id if in the list.
@ -4975,7 +4979,8 @@ package body Prj.Nmsc is
---------------------------------------
procedure Add_To_Or_Remove_From_Source_Dirs
(Path : Path_Information; Rank : Natural)
(Path : Path_Information;
Rank : Natural)
is
List : String_List_Id;
Prev : String_List_Id;
@ -5047,7 +5052,7 @@ package body Prj.Nmsc is
elsif Remove_Source_Dirs and then List /= Nil_String then
-- Remove source dir, if present
-- Remove source dir if present
if Prev = Nil_String then
Project.Source_Dirs :=
@ -5232,6 +5237,7 @@ package body Prj.Nmsc is
end if;
elsif Source_Dirs.Default then
-- No Source_Dirs specified: the single source directory is the one
-- containing the project file.
@ -5239,7 +5245,7 @@ package body Prj.Nmsc is
Add_To_Or_Remove_From_Source_Dirs
(Path => (Name => Project.Directory.Name,
Display_Name => Project.Directory.Display_Name),
Rank => 1);
Rank => 1);
else
Remove_Source_Dirs := False;
@ -6753,16 +6759,20 @@ package body Prj.Nmsc is
Visited : Recursive_Dirs.Instance;
procedure Find_Pattern
(Pattern_Id : Name_Id; Rank : Natural; Location : Source_Ptr);
(Pattern_Id : Name_Id;
Rank : Natural;
Location : Source_Ptr);
-- Find a specific pattern
function Recursive_Find_Dirs
(Path : Path_Information; Rank : Natural) return Boolean;
(Path : Path_Information;
Rank : Natural) return Boolean;
-- Search all the subdirectories (recursively) of Path.
-- Return True if at least one file or directory was processed
function Subdirectory_Matches
(Path : Path_Information; Rank : Natural) return Boolean;
(Path : Path_Information;
Rank : Natural) return Boolean;
-- Called when a matching directory was found. If the user is in fact
-- searching for files, we then search for those files matching the
-- pattern within the directory.
@ -6773,13 +6783,15 @@ package body Prj.Nmsc is
--------------------------
function Subdirectory_Matches
(Path : Path_Information; Rank : Natural) return Boolean
(Path : Path_Information;
Rank : Natural) return Boolean
is
Dir : Dir_Type;
Name : String (1 .. 250);
Last : Natural;
Found : Path_Information;
Success : Boolean := False;
begin
case Search_For is
when Search_Directories =>
@ -6819,7 +6831,8 @@ package body Prj.Nmsc is
-------------------------
function Recursive_Find_Dirs
(Path : Path_Information; Rank : Natural) return Boolean
(Path : Path_Information;
Rank : Natural) return Boolean
is
Path_Str : constant String := Get_Name_String (Path.Display_Name);
Dir : Dir_Type;
@ -6858,7 +6871,8 @@ package body Prj.Nmsc is
Directory => Path_Str,
Resolve_Links => Resolve_Links)
& Directory_Separator;
Path2 : Path_Information;
Path2 : Path_Information;
begin
if Is_Directory (Path_Name) then
Name_Len := 0;
@ -6888,7 +6902,9 @@ package body Prj.Nmsc is
------------------
procedure Find_Pattern
(Pattern_Id : Name_Id; Rank : Natural; Location : Source_Ptr)
(Pattern_Id : Name_Id;
Rank : Natural;
Location : Source_Ptr)
is
Pattern : constant String := Get_Name_String (Pattern_Id);
Pattern_End : Natural := Pattern'Last;
@ -6898,6 +6914,7 @@ package body Prj.Nmsc is
Dir_Exists : Boolean;
Has_Error : Boolean := False;
Success : Boolean;
begin
if Current_Verbosity = High then
Write_Str ("Expand_Subdirectory_Pattern (""");
@ -7001,11 +7018,14 @@ package body Prj.Nmsc is
end if;
end Find_Pattern;
-- Start of processing for Expand_Subdirectory_Pattern
-- Local variables
Pattern_Id : String_List_Id := Patterns;
Element : String_Element;
Rank : Natural := 1;
-- Start of processing for Expand_Subdirectory_Pattern
begin
while Pattern_Id /= Nil_String loop
Element := Data.Tree.String_Elements.Table (Pattern_Id);

24
gcc/ada/sem_attr.adb
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@ -4457,7 +4457,7 @@ package body Sem_Attr is
Check_E0;
Check_Type;
declare
function Type_Key return String;
function Type_Key return String_Id;
-- A very preliminary implementation.
-- For now, a signature consists of only the type name.
-- This is clearly incomplete (e.g., adding a new field to
@ -4467,22 +4467,18 @@ package body Sem_Attr is
-- Type_Key --
--------------
function Type_Key return String is
function Type_Key return String_Id is
Full_Name : constant String_Id :=
Fully_Qualified_Name_String (Entity (P));
Signature : String
(1 .. Integer (String_Length (Full_Name)) - 1);
-- Decrement length to omit trailing NUL
Fully_Qualified_Name_String (Entity (P));
begin
for J in Signature'Range loop
Signature (J) :=
Get_Character (Get_String_Char (Full_Name, Int (J)));
end loop;
-- Copy all characters in Full_Name but the trailing NUL
return Signature & "'Type_Key";
Start_String;
for J in 1 .. String_Length (Full_Name) - 1 loop
Store_String_Char (Get_String_Char (Full_Name, Int (J)));
end loop;
Store_String_Chars ("'Type_Key");
return End_String;
end Type_Key;
begin

4
gcc/ada/sinfo.adb
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@ -35,7 +35,7 @@ pragma Style_Checks (All_Checks);
with Atree; use Atree;
with Nlists; use Nlists;
with System.HTable;
with GNAT.HTable;
package body Sinfo is
@ -72,7 +72,7 @@ package body Sinfo is
end AS_Hash;
package Aspect_Specifications_Hash_Table is new
System.HTable.Simple_HTable
GNAT.HTable.Simple_HTable
(Header_Num => Hash_Range,
Element => List_Id,
No_Element => No_List,