2009-04-15 Robert Dewar <dewar@adacore.com>

2009-04-15  Robert Dewar  <dewar@adacore.com>

	* gnatchop.adb (BOM_Length): New global variable
	(Write_Unit): Add new parameter Write_BOM
	(Write_Chopped_Files): Check for BOM and set Write_BOM for call
	to Write_Unit

	* gnat_ugn.texi: Add note on propagation of BOM by gnatchop

2009-04-15  Geert Bosch  <bosch@adacore.com>

	* system-mingw-x86_64.ads, system-darwin-x86_64.ads
	(Backend_Overflow_Checks): Set to True.

2009-04-15  Gary Dismukes  <dismukes@adacore.com>

	* par-ch3.adb (P_Type_Declaration): Issue an error if the synchronized
	keyword is given in a record extension.

2009-04-15  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Expand_Ctrl_Function_Call): Procede with the expansion
	of a controlled function call in the context of a record aggregate.
	This does not apply to array aggregates since the call will be expanded
	into assignments.

2009-04-15  Ed Falis  <falis@adacore.com>

	* s-osinte-vxworks-kernel.adb, s-osinte-vxworks.adb,
	s-osinte-vxworks.ads s-vxwext.ads, s-vxwext-kernel.adb,
	s-vxwext-kernel.ads: Reorganize s-osinte-vxworks* and s-vxwext*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146108 138bc75d-0d04-0410-961f-82ee72b054a4