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[multiple changes]

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2014-07-18  Robert Dewar  <dewar@adacore.com>

	* exp_ch7.adb: Minor reformatting.

2014-07-18  Claire Dross  <dross@adacore.com>

	* sem_aux.ads (Get_Binary_Nkind): New function that returns
	the Node_Kind value of an entity defining a binary operator.
	(Get_Unary_Nkind): New function that returns the Node_Kind value
	of an entity defining a unary operator.

2014-07-18  Pascal Obry  <obry@adacore.com>

	* sysdep.c: comment update.
	* adaint.c (__gnat_fputwc): Use wchar_t on a limited set of
	platforms where it is known to be supported.

2014-07-18  Thomas Quinot  <quinot@adacore.com>

	* sem_dist.adb (Process_Remote_AST_Declaration): Need
	to set Fat_Type's Ekind in order to be able to use its
	Corresponding_Remote_Type attribute.

From-SVN: r212815
This commit is contained in:
Arnaud Charlet 2014-07-18 13:04:34 +02:00
parent 4ac2bbbd05
commit 4b03d94623
7 changed files with 127 additions and 11 deletions
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23
gcc/ada/ChangeLog
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@ -1,3 +1,26 @@
2014-07-18 Robert Dewar <dewar@adacore.com>
* exp_ch7.adb: Minor reformatting.
2014-07-18 Claire Dross <dross@adacore.com>
* sem_aux.ads (Get_Binary_Nkind): New function that returns
the Node_Kind value of an entity defining a binary operator.
(Get_Unary_Nkind): New function that returns the Node_Kind value
of an entity defining a unary operator.
2014-07-18 Pascal Obry <obry@adacore.com>
* sysdep.c: comment update.
* adaint.c (__gnat_fputwc): Use wchar_t on a limited set of
platforms where it is known to be supported.
2014-07-18 Thomas Quinot <quinot@adacore.com>
* sem_dist.adb (Process_Remote_AST_Declaration): Need
to set Fat_Type's Ekind in order to be able to use its
Corresponding_Remote_Type attribute.
2014-07-18 Hristian Kirtchev <kirtchev@adacore.com>
* einfo.adb Last_Aggregate_Assignment is now Node 30.

14
gcc/ada/adaint.c
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@ -229,9 +229,6 @@ extern unsigned int LIB$CALLG_64 (unsigned long long argument_list [],
#else
#include <utime.h>
#if ! defined (__vxworks)
#include <wchar.h>
#endif
#endif
#if defined (_WIN32)
@ -854,10 +851,19 @@ __gnat_rmdir (char *path)
#endif
}
#if defined (_WIN32) || defined (linux) || defined (sun) \
|| defined (__FreeBSD__)
#define HAS_TARGET_WCHAR_T
#endif
#ifdef HAS_TARGET_WCHAR_T
#include <wchar.h>
#endif
int
__gnat_fputwc(int c, FILE *stream)
{
#if ! defined (__vxworks)
#ifdef HAS_TARGET_WCHAR_T
return fputwc ((wchar_t)c, stream);
#else
return fputc (c, stream);

6
gcc/ada/exp_ch7.adb
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@ -2610,7 +2610,7 @@ package body Exp_Ch7 is
Label_Construct => Label));
-- Create the associated jump with this object, generate:
--
-- when <counter> =>
-- goto L<counter>;
@ -2623,7 +2623,7 @@ package body Exp_Ch7 is
Name => New_Occurrence_Of (Entity (Label_Id), Loc)))));
-- Insert the jump destination, generate:
--
-- <<L<counter>>>
Append_To (Finalizer_Stmts, Label);
@ -2742,7 +2742,7 @@ package body Exp_Ch7 is
-- Free (Ptr_Typ (Temp));
-- end;
-- end if;
--
-- The generated code effectively detaches the temporary from the
-- caller finalization master and deallocates the object. This is
-- disabled on .NET/JVM because pools are not supported.

67
gcc/ada/sem_aux.adb
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@ -32,7 +32,6 @@
with Atree; use Atree;
with Einfo; use Einfo;
with Sinfo; use Sinfo;
with Snames; use Snames;
with Stand; use Stand;
with Uintp; use Uintp;
@ -435,6 +434,52 @@ package body Sem_Aux is
return Empty;
end First_Tag_Component;
---------------------
-- Get_Binary_Nkind --
---------------------
function Get_Binary_Nkind (Op : Entity_Id) return Node_Kind is
Name : constant String := Get_Name_String (Chars (Op));
begin
if Name = "Oadd" then
return N_Op_Add;
elsif Name = "Oconcat" then
return N_Op_Concat;
elsif Name = "Oexpon" then
return N_Op_Expon;
elsif Name = "Osubtract" then
return N_Op_Subtract;
elsif Name = "Omod" then
return N_Op_Mod;
elsif Name = "Omultiply" then
return N_Op_Multiply;
elsif Name = "Odivide" then
return N_Op_Divide;
elsif Name = "Orem" then
return N_Op_Rem;
elsif Name = "Oand" then
return N_Op_And;
elsif Name = "Oeq" then
return N_Op_Eq;
elsif Name = "Oge" then
return N_Op_Ge;
elsif Name = "Ogt" then
return N_Op_Gt;
elsif Name = "Ole" then
return N_Op_Le;
elsif Name = "Olt" then
return N_Op_Lt;
elsif Name = "One" then
return N_Op_Ne;
elsif Name = "Oxor" then
return N_Op_Or;
elsif Name = "Oor" then
return N_Op_Xor;
else
raise Program_Error;
end if;
end Get_Binary_Nkind;
------------------
-- Get_Rep_Item --
------------------
@ -602,6 +647,26 @@ package body Sem_Aux is
return Empty;
end Get_Rep_Pragma;
---------------------
-- Get_Unary_Nkind --
---------------------
function Get_Unary_Nkind (Op : Entity_Id) return Node_Kind is
Name : constant String := Get_Name_String (Chars (Op));
begin
if Name = "Oabs" then
return N_Op_Abs;
elsif Name = "Osubtract" then
return N_Op_Minus;
elsif Name = "Onot" then
return N_Op_Not;
elsif Name = "Oadd" then
return N_Op_Plus;
else
raise Program_Error;
end if;
end Get_Unary_Nkind;
---------------------------------
-- Has_External_Tag_Rep_Clause --
---------------------------------

15
gcc/ada/sem_aux.ads
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@ -42,6 +42,7 @@ with Alloc; use Alloc;
with Namet; use Namet;
with Table;
with Types; use Types;
with Sinfo; use Sinfo;
package Sem_Aux is
@ -384,4 +385,18 @@ package Sem_Aux is
-- Given an entity for a package or generic package, return corresponding
-- package specification. Simplifies handling of child units, and better
-- than the old idiom: Specification (Unit_Declaration_Node (Pack_Id)).
function Get_Binary_Nkind (Op : Entity_Id) return Node_Kind;
-- Op must be an entity with an Ekind of E_Operator.
-- This function returns the Nkind value that would
-- be used to construct a binary operator node referencing
-- this entity. It is an error to call this function
-- if Ekind (Op) /= E_Operator.
function Get_Unary_Nkind (Op : Entity_Id) return Node_Kind;
-- Op must be an entity with an Ekind of E_Operator.
-- This function returns the Nkind value that would
-- be used to construct a unary operator node referencing
-- this entity. It is an error to call this function
-- if Ekind (Op) /= E_Operator.
end Sem_Aux;

9
gcc/ada/sem_dist.adb
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@ -6,7 +6,7 @@
-- --
-- B o d y --
-- --
-- Copyright (C) 1992-2012, Free Software Foundation, Inc. --
-- Copyright (C) 1992-2014, 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- --
@ -647,7 +647,14 @@ package body Sem_Dist is
New_Occurrence_Of (RACW_Type, Loc)))))));
Set_Equivalent_Type (User_Type, Fat_Type);
-- Set Fat_Type's Etype early so that we can use its
-- Corresponding_Remote_Type attribute, whose presence indicates that
-- this is the record type used to implement a RAS.
Set_Ekind (Fat_Type, E_Record_Type);
Set_Corresponding_Remote_Type (Fat_Type, User_Type);
Insert_After_And_Analyze (Subpkg_Body, Fat_Type_Decl);
-- The reason we suppress the initialization procedure is that we know

4
gcc/ada/sysdep.c
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@ -105,11 +105,11 @@ extern struct tm *localtime_r(const time_t *, struct tm *);
end-of-file.
The other target dependent declarations here are for the three functions
__gnat_set_binary_mode, __gnat_set_text_mode and __gnat_set_wide_text_mode:
__gnat_set_binary_mode, __gnat_set_text_mode and __gnat_set_mode:
void __gnat_set_binary_mode (int handle);
void __gnat_set_text_mode (int handle);
void __gnat_set_wide_text_mode (int handle);
void __gnat_set_mode (int handle, int mode);
These functions have no effect in Unix (or similar systems where there is
no distinction between binary and text files), but in DOS (and similar