2009-04-29 Albert Lee <lee@adacore.com>

2009-04-29  Albert Lee  <lee@adacore.com>

	* g-socthi-vxworks.ads: Change the spec of Msghdr to match the one in
	the default version of GNAT.Sockets.Thin.

	* g-socthi-vms.ads: Change the spec of Msghdr to match the one in the
	default version of GNAT.Sockets.Thin.

2009-04-29  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Specification): If the subprogram is
	an overriding operation of an inherited interface operation, and the
	controlling type is a synchronized type, we replace the type with its
	corresponding record, to match the proper signature of an overriding
	operation. The same processing must be performed for an access
	parameter whose designated type is derived from a synchronized
	interface.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146954 138bc75d-0d04-0410-961f-82ee72b054a4