2011-09-06 Robert Dewar <dewar@adacore.com>

2011-09-06  Robert Dewar  <dewar@adacore.com>

	* exp_ch6.adb: Fix minor typo.

2011-09-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb: Remove with and use clauses for Get_Targ.
	(Alignment_Of): Moved to the body of Nearest_Multiple_Rounded_Up.
	(Double_Size_Of): Alphabetized. Update the comment on usage.
	(Make_Finalize_Address_Stmts): Update comments and reformat code.
	(Nearest_Multiple_Rounded_Up): New routine.
	(Size_Of): Update comment on usage. The generated expression now
	accounts for alignment gaps by rounding the size of the type to the
	nearest multiple rounded up of the type's alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178572 138bc75d-0d04-0410-961f-82ee72b054a4