2010-10-25  Pascal Obry  <obry@adacore.com>
	
	* adaint.c (__gnat_file_time_name_attr): Use GetFileAttributesEx to get
	the timestamp. A bit faster than opening/closing the file.
	(__gnat_stat_to_attr): Remove kludge for Windows.
	(__gnat_file_exists_attr): Likewise.
	The timestamp is now retreived using GetFileAttributesEx as faster.

2010-10-25  Javier Miranda  <miranda@adacore.com>

	* sem_ch3.adb (Derive_Interface_Subprogram): New subprogram.
	(Derive_Subprograms): For abstract private types transfer to the full
	view entities of uncovered interface primitives. Required because if
	the interface primitives are left in the private part of the package
	they will be decorated as hidden when the analysis of the enclosing
	package completes (and hence the interface primitive is not visible
	for dispatching calls).

2010-10-25  Matthew Heaney  <heaney@adacore.com>

	* Makefile.rtl, impunit.adb: Added bounded set and bounded map
	containers.
	* a-crbltr.ads: Added declaration of generic package for bounded tree
	types.
	* a-rbtgbo.ads, a-rbtgbo.adb, a-rbtgbk.ads, a-rbtgbk.adb, a-btgbso.ads,
	a-btgbso.adb, a-cborse.ads, a-cborse.adb, a-cborma.ads, a-cborma.adb:
	New.

2010-10-25  Thomas Quinot  <quinot@adacore.com>

	* sem_util.adb: Minor reformatting.
	* usage.adb: Fix usage line for -gnatwh.

2010-10-25  Thomas Quinot  <quinot@adacore.com>

	* sem_ch12.adb (Analyze_Package_Instantiation): For an
	instantiation in an RCI spec, omit package body if instantiation comes
	from source, even as a nested
	package.
	* exp_dist.adb (Add_Calling_Stubs_To_Declarations,
	*_Support.Add_Receiving_Stubs_To_Declarations): Handle the case of
	nested packages, package instantiations and subprogram instantiations.

From-SVN: r165920