[multiple changes]

[multiple changes]

2017-09-06  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch3.adb, sem_aux.adb, sem_res.adb: Minor reformatting.

2017-09-06  Yannick Moy  <moy@adacore.com>

	* sem_ch12.adb (Analyze_Instance_And_Renamings): Refactor to set
	global variable Ignore_SPARK_Mode_Pragmas_In_Instance only once.

2017-09-06  Bob Duff  <duff@adacore.com>

	* sem_ch8.adb: Change Assert to be consistent with
	other similar ones.

2017-09-06  Bob Duff  <duff@adacore.com>

	* binde.adb (Find_Elab_Order): Do not run Elab_Old unless
	requested. Previously, the -do switch meant "run Elab_New and
	Elab_Old and use the order chosen by Elab_Old, possibly with
	debugging printouts comparing the two orders."	Now it means
	"do not run Elab_New." This is of use if there are bugs that
	cause Elab_New to crash.
	(Elab_Position, Num_Chosen): Change type to Nat, to avoid various
	type conversions.
	* ali.ads (Elab_Position): Change type to Nat, to avoid various
	type conversions.

2017-09-06  Arnaud Charlet  <charlet@adacore.com>

	* sem_prag.adb (Check_Mode_Restriction_In_Enclosing_Context): Fix
	reference to SPARK RM.

2017-09-06  Eric Botcazou  <ebotcazou@adacore.com>

	* layout.adb: Use SSU short hand consistently throughout the file.

2017-09-06  Eric Botcazou  <ebotcazou@adacore.com>

	* freeze.adb (Freeze_Record_Type)
	<Sized_Component_Total_Round_RM_Size>: New local variable to
	accumulate the rounded RM_Size of components.  Update it for
	every component whose RM_Size is statically known.  Add missing
	guard to check that bit packing is really required before issuing
	the error about packing.  Swap condition for clarity's sake.
	* sem_prag.adb (Usage_Error): fix reference to
	SPARK RM in comment

2017-09-06  Fedor Rybin  <frybin@adacore.com>

	* makeutl.adb, makeutl.ads, mlib.adb, mlib.ads, mlib-fil.adb,
	mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb, mlib-tgt.ads,
	mlib-tgt-specific.adb, mlib-tgt-specific.ads,
	mlib-tgt-specific-aix.adb, mlib-tgt-specific-darwin.adb,
	mlib-tgt-specific-hpux.adb, mlib-tgt-specific-linux.adb,
	mlib-tgt-specific-mingw.adb, mlib-tgt-specific-solaris.adb,
	mlib-tgt-specific-vxworks.adb, mlib-tgt-specific-xi.adb, mlib-utl.adb,
	mlib-utl.ads, prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
	prj-attr-pm.adb, prj-attr-pm.ads, prj-com.ads, prj-conf.adb,
	prj-conf.ads, prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
	prj-err.adb, prj-err.ads, prj-ext.adb, prj-ext.ads, prj-makr.adb,
	prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
	prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads, prj-proc.adb,
	prj-proc.ads, prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
	prj-util.adb, prj-util.ads, sinput-p.adb, sinput-p.ads: Remove obsolete
	project manager sources.

2017-09-06  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch5.adb (Analyze_Assigment): If the left-hand side is an
	entity of a mutable type and the right-hand side is a conditional
	expression, resolve the alternatives of the conditional using
	the base type of the target entity, because the alternatives
	may have distinct subtypes. This is particularly relevant if
	the alternatives are aggregates.

From-SVN: r251797