FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[Ada] Update documentation of GNAT.Dynamic_Tables

Browse source 
Document that dynamic tables are defined aliased for backward
compatibility.

gcc/ada/

	* libgnat/g-dyntab.ads (Table_Type): Update documentation.
This commit is contained in:
Javier Miranda 2022-05-13 16:56:00 +00:00 • committed by Pierre-Marie de Rodat
parent b25912a413
commit e5a850a664
1 changed files with 4 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
gcc/ada/libgnat/g-dyntab.ads
View file

@ -82,10 +82,6 @@ package GNAT.Dynamic_Tables is
-- freely (expensive reallocation occurs only at major granularity
-- chunks controlled by the allocation parameters).
-- Note: we do not make the table components aliased, since this would
-- restrict the use of table for discriminated types. If it is necessary
-- to take the access of a table element, use Unrestricted_Access.
-- WARNING: On HPPA, the virtual addressing approach used in this unit is
-- incompatible with the indexing instructions on the HPPA. So when using
-- this unit, compile your application with -mdisable-indexing.
@ -120,9 +116,10 @@ package GNAT.Dynamic_Tables is
-- freely (expensive reallocation occurs only at major granularity
-- chunks controlled by the allocation parameters).
-- Note: we do not make the table components aliased, since this would
-- restrict the use of table for discriminated types. If it is necessary
-- to take the access of a table element, use Unrestricted_Access.
-- Note: For backward compatibility we do not make the table components
-- aliased, since for Ada 95 this would have restricted the use of tables
-- for discriminated types. If it is necessary to take the access of a
-- table element, use Unrestricted_Access.
type Table_Type is
array (Valid_Table_Index_Type range <>) of Table_Component_Type;