2014-11-20 Robert Dewar <dewar@adacore.com>

2014-11-20  Robert Dewar  <dewar@adacore.com>

	* a-stream.ads, a-reatim.ads, a-calend.ads, sinfo.ads, s-crtl.ads,
	interfac.ads, s-taskin.ads: Minor reformatting.

2014-11-20  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_prag.adb (Analyze_Pragma): Extensions_Visible can now
	apply to an expression function.
	* sem_util.adb (Extensions_Visible_Status): Add special processing
	for expression functions.

2014-11-20  Hristian Kirtchev  <kirtchev@adacore.com>

	* inline.adb (Build_Body_To_Inline): Remove meaningless aspects
	and pragmas.
	(Generate_Subprogram_Body): Remove meaningless aspects and pragmas.
	(Remove_Aspects_And_Pragmas): New routine.
	(Remove_Pragmas): Removed.
	* namet.ads, namet.adb (Nam_In): New versions of the routine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217841 138bc75d-0d04-0410-961f-82ee72b054a4