2014-07-16 Eric Botcazou <ebotcazou@adacore.com>

2014-07-16  Eric Botcazou  <ebotcazou@adacore.com>

	* switch-b.adb (Scan_Binder_Switches): Add missing guard.

2014-07-16  Ben Brosgol  <brosgol@adacore.com>

	* gnat_ugn.texi: Fix typo.

2014-07-16  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch4.adb (Expand_N_Case_Expression): Do not expand case
	expression if it is the specification of a subtype predicate:
	it will be expanded when the return statement is analyzed, or
	when a static predicate is transformed into a static expression
	for evaluation by the front-end.
	* sem_ch13.adb (Get_RList): If the expression for a static
	predicate is a case expression, extract the alternatives of the
	branches with a True value to create the required statically
	evaluable expression.

2014-07-16  Thomas Quinot  <quinot@adacore.com>

	* exp_prag.adb (Expand_Pragma_Check): Use the location of the
	expression, not the location of the aspect, for all generated
	code, so that in particular the call to raise_assert_failure
	gets the sloc of the associated condition.
	* exp_ch6.adb
	(Expand_Subprogram_Contract.Build_Postconditions_Procedure):
	Set an explicit End_Label on the handled sequence of statements
	for the _Postconditions procedure so that the implicit return
	statement does not erroneously get associated with code generated
	for the last condition in postconditions.

2014-07-16  Thomas Quinot  <quinot@adacore.com>

	* ug_words: Fix name of VMS synonym for -gnatw.z (SIZE_ALIGNMENT,
	not SIZE_ALIGN) and -gnatw.Z (NOSIZE_ALIGNMENT, not NOSIZE_ALIGN).
	* vms_data.ads: Add missing spaces in VMS synonyms for -gnatw.z /
	-gnatw.Z.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212657 138bc75d-0d04-0410-961f-82ee72b054a4