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[multiple changes]

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2014-08-04  Robert Dewar  <dewar@adacore.com>

	* exp_ch5.adb, sem_ch5.adb, einfo.ads: Minor reformatting.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

	* sem_ch4.adb (Operator_Check): Refine previous change.

From-SVN: r213561
This commit is contained in:
Arnaud Charlet 2014-08-04 12:11:51 +02:00
parent 1e3689bd20
commit 1126164774
5 changed files with 24 additions and 16 deletions
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8
gcc/ada/ChangeLog
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@ -1,3 +1,11 @@
2014-08-04 Robert Dewar <dewar@adacore.com>
* exp_ch5.adb, sem_ch5.adb, einfo.ads: Minor reformatting.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* sem_ch4.adb (Operator_Check): Refine previous change.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* sem_scil.ads: Improve comments.

6
gcc/ada/einfo.ads
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@ -2844,9 +2844,9 @@ package Einfo is
-- as well as for record with private types as subtypes
-- Is_Processed_Transient (Flag252)
-- Defined in entities of variables and constants, including the loop
-- parameters of generalized iterators. Set when a transient object needs
-- to be finalized and it has already been processed by the transient
-- Defined in variables, loop parameters, and constants, including the
-- loop parameters of generalized iterators. Set when a transient object
-- needs to be finalized and has already been processed by the transient
-- scope machinery. This flag signals the general finalization mechanism
-- to ignore the transient object.

6
gcc/ada/exp_ch5.adb
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@ -3198,8 +3198,8 @@ package body Exp_Ch5 is
Id : constant Entity_Id := Defining_Identifier (I_Spec);
Loc : constant Source_Ptr := Sloc (N);
Container : constant Node_Id := Name (I_Spec);
Container_Typ : constant Entity_Id := Base_Type (Etype (Container));
Container : constant Node_Id := Name (I_Spec);
Container_Typ : constant Entity_Id := Base_Type (Etype (Container));
I_Kind : constant Entity_Kind := Ekind (Id);
Cursor : Entity_Id;
Iterator : Entity_Id;
@ -3594,7 +3594,7 @@ package body Exp_Ch5 is
-- The cursor is only modified in expanded code, so it appears
-- as unassigned to the warning machinery. We must suppress
-- this spurious warning explicitly. The cursor's kind is that of
-- the original loop parameter (it is a constant if the doamin of
-- the original loop parameter (it is a constant if the domain of
-- iteration is constant).
Set_Warnings_Off (Cursor);

16
gcc/ada/sem_ch4.adb
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@ -6446,14 +6446,6 @@ package body Sem_Ch4 is
return;
end if;
elsif Nkind_In (N, N_Op_Eq, N_Op_Ne) then
if Address_Integer_Convert_OK (Etype (R), Etype (L)) then
Rewrite (R,
Unchecked_Convert_To (Etype (L), Relocate_Node (R)));
Analyze_Equality_Op (N);
return;
end if;
-- For an arithmetic operator or comparison operator, if one
-- of the operands is numeric, then we know the other operand
-- is not the same numeric type. If it is a non-numeric type,
@ -6608,6 +6600,14 @@ package body Sem_Ch4 is
end if;
return;
elsif Nkind_In (N, N_Op_Eq, N_Op_Ne) then
if Address_Integer_Convert_OK (Etype (R), Etype (L)) then
Rewrite (R,
Unchecked_Convert_To (Etype (L), Relocate_Node (R)));
Analyze_Equality_Op (N);
return;
end if;
end if;
-- If we fall through then just give general message. Note that in

4
gcc/ada/sem_ch5.adb
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@ -3114,8 +3114,8 @@ package body Sem_Ch5 is
-- If the expander is not active, or in SPARK mode, then we want to
-- analyze the loop body now even in the Ada 2012 iterator case, since
-- the rewriting will not be done. Insert the loop variable in the
-- current scope, if not done when analysing the iteration scheme. Set
-- is kind properly to detect improper uses in the loop body.
-- current scope, if not done when analysing the iteration scheme.
-- Set its kind properly to detect improper uses in the loop body.
if Present (Iter)
and then Present (Iterator_Specification (Iter))