2003-11-24 Jose Ruiz <ruiz@act-europe.fr>

	* Makefile.in:
	Use 5zintman.ads for VxWorks targets. This file avoid confusion between
	signals and interrupts.

	* 5zintman.ads: New File.

	* 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
	add exception signals to the set of unmasked signals.

	* 5ztaprop.adb:
	Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
	between signals and interrupts.
	Add to Unblocked_Signal_Mask the set of signals that are in
	Keep_Unmasked.

	* 7sinmaop.adb:
	Adding a check to see whether the Interrupt_ID we want to unmask is in
	the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
	reason is that the index type of the Keep_Unmasked array is not always
	Interrupt_ID; it may be a subtype of Interrupt_ID.

2003-11-24  Gary Dismukes  <dismukes@gnat.com>

	* exp_util.adb:
	(Remove_Side_Effects): Condition constantness of object created for a
	 an unchecked type conversion on the constantness of the expression
	 to ensure the correct value for 'Constrained when passing components
	 of view-converted class-wide objects.

2003-11-24  Robert Dewar  <dewar@gnat.com>

	* par-load.adb (Load): Improve handling of misspelled and missing units
	Removes several cases of compilation abandoned messages

	* lib.adb: (Remove_Unit): New procedure

	* lib.ads: (Remove_Unit): New procedure

	* lib-load.adb: Minor reformatting

2003-11-24  Vincent Celier  <celier@gnat.com>

	* make.adb:
	(Gnatmake, Initialize): Call Usage instead of Makeusg directly
	(Marking_Label): Label to mark processed source files. Incremented for
	each executable.
	(Gnatmake): Increase Marking_Labet for each executable
	(Is_Marked): Compare against marking label
	(Mark): Mark with marking label

2003-11-24  Jerome Guitton  <guitton@act-europe.fr>

	* s-thread.ads:
	Move the declaration of the TSD for System.Threads to System.Soft_Links.
	Add some comments.

	* Makefile.in: Added target pair for s-thread.adb for cert runtime.
	(rts-cert): build a single relocatable object for the run-time lib.
	Fix perms.

2003-11-24  Vasiliy Fofanov  <fofanov@act-europe.fr>

	* Make-lang.in:
	Use gnatls rather than gcc to obtain the location of GNAT RTL for
	crosstools build.

2003-11-24  Sergey Rybin  <rybin@act-europe.fr>

	* opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
	can not use it as before (that is, as a variable) when dumping it into
	the tree file. Add a local variable to store the result of this
	function and to be used as the string to be written into the tree.

	* scn.adb (Initialize_Scanner): Add comments explaining the recent
	changes.

	* sinput.adb (Source_First, Source_Last): In case of
	Internal_Source_File, replace returning attributes of
	Internal_Source_Ptr (which is wrong) with returning attributes of
	Internal_Source.

2003-11-24  Ed Schonberg  <schonberg@gnat.com>

	* sem_ch3.adb:
	(New_Concatenation_Op): Proper name for New_Binary_Operator, only
	used for implicit concatenation operators.
	Code cleanup.

	* sem_elab.adb:
	(Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
	task bodies that are in the scope of a Suppress pragma.
	(Check_A Call): Use the flag to prevent spurious elaboration checks.

	* sinfo.ads, sinfo.adb:
	New flag No_Elaboration_Check on function/procedure calls, to properly
	suppress checks on calls in task bodies that are within a local suppress
	pragma.

	* exp_ch4.adb:
	(Expand_Concatenate_Other): Use the proper integer type for the
	expression for the upper bound, to avoid universal_integer computations
	when possible.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73874 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 13 insertions, 13 deletions

diff --git a/gcc/ada/sem_ch3.adb b/gcc/ada/sem_ch3.adb
index afdb50ff235..b798fd51538 100644
--- a/gcc/ada/sem_ch3.adb
+++ b/gcc/ada/sem_ch3.adb
@@ -548,9 +548,9 @@ package body Sem_Ch3 is
    --  Create new modular type. Verify that modulus is in  bounds and is
    --  a power of two (implementation restriction).
 
-   procedure New_Binary_Operator (Op_Name : Name_Id; Typ : Entity_Id);
+   procedure New_Concatenation_Op (Typ : Entity_Id);
    --  Create an abbreviated declaration for an operator in order to
-   --  materialize minimally operators on derived types.
+   --  materialize concatenation on array types.
 
    procedure Ordinary_Fixed_Point_Type_Declaration
      (T   : Entity_Id;
@@ -2865,7 +2865,7 @@ package body Sem_Ch3 is
       if Number_Dimensions (T) = 1
          and then not Is_Packed_Array_Type (T)
       then
-         New_Binary_Operator (Name_Op_Concat, T);
+         New_Concatenation_Op (T);
       end if;
 
       --  In the case of an unconstrained array the parser has already
@@ -3068,7 +3068,7 @@ package body Sem_Ch3 is
         and then not Is_Derived_Type (Parent_Type)
         and then not Is_Package (Scope (Base_Type (Parent_Type)))
       then
-         New_Binary_Operator (Name_Op_Concat, Derived_Type);
+         New_Concatenation_Op (Derived_Type);
       end if;
    end Build_Derived_Array_Type;
 
@@ -10945,11 +10945,11 @@ package body Sem_Ch3 is
 
    end Modular_Type_Declaration;
 
-   -------------------------
-   -- New_Binary_Operator --
-   -------------------------
+   --------------------------
+   -- New_Concatenation_Op --
+   --------------------------
 
-   procedure New_Binary_Operator (Op_Name : Name_Id; Typ : Entity_Id) is
+   procedure New_Concatenation_Op (Typ : Entity_Id) is
       Loc : constant Source_Ptr := Sloc (Typ);
       Op  : Entity_Id;
 
@@ -10971,26 +10971,26 @@ package body Sem_Ch3 is
          return Formal;
       end Make_Op_Formal;
 
-   --  Start of processing for New_Binary_Operator
+   --  Start of processing for New_Concatenation_Op
 
    begin
-      Op := Make_Defining_Operator_Symbol (Loc, Op_Name);
+      Op := Make_Defining_Operator_Symbol (Loc, Name_Op_Concat);
 
       Set_Ekind                   (Op, E_Operator);
       Set_Scope                   (Op, Current_Scope);
       Set_Etype                   (Op, Typ);
-      Set_Homonym                 (Op, Get_Name_Entity_Id (Op_Name));
+      Set_Homonym                 (Op, Get_Name_Entity_Id (Name_Op_Concat));
       Set_Is_Immediately_Visible  (Op);
       Set_Is_Intrinsic_Subprogram (Op);
       Set_Has_Completion          (Op);
       Append_Entity               (Op, Current_Scope);
 
-      Set_Name_Entity_Id (Op_Name, Op);
+      Set_Name_Entity_Id (Name_Op_Concat, Op);
 
       Append_Entity (Make_Op_Formal (Typ, Op), Op);
       Append_Entity (Make_Op_Formal (Typ, Op), Op);
 
-   end New_Binary_Operator;
+   end New_Concatenation_Op;
 
    -------------------------------------------
    -- Ordinary_Fixed_Point_Type_Declaration --