2014-10-20  Arnaud Charlet  <charlet@adacore.com>

	* set_targ.adb (Write_Target_Dependent_Values, Write_Line):
	Fix calling C APIs with no trailing NUL char by calling better
	wrappers instead.

2014-10-20  Tristan Gingold  <gingold@adacore.com>

	* gnat_ugn.texi: Document that gdb users must be in group
	_developer on mac os.

2014-10-20  Arnaud Charlet  <charlet@adacore.com>

	* a-tgdico.ads: Fix typo.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* exp_aggr.adb (Convert_To_Assignments): Do not create a
	transient scope for a component whose type requires it, if the
	context is an initialization procedure, because the target of
	the assignment must be visible outside of the block.

2014-10-20  Tristan Gingold  <gingold@adacore.com>

	* tracebak.c: Define PC_ADJUST for arm-darwin.
	* env.c: Remove darwin specific code.
	* raise-gcc.c (__gnat_Unwind_ForcedUnwind): Error on arm-darwin.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Analyze_Full_Type_Declaration): If previous view
	is incomplete rather than private, and full type declaration
	has aspects, analyze aspects on the full view rather than
	the incomplete view, to prevent freezing anomalies with the
	class-wide type.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216470 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb: Improve error recovery on illegal aspect.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216472 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Eric Botcazou  <ebotcazou@adacore.com>

	* inline.adb (List_Inlining_Info): Minor tweaks.
	(Add_Inlined_Body): Inline the enclosing package
	if it is not internally generated, even if it doesn't come
	from source.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Process_Function_Call): If the first actual
	denotes a discrete type, the mode must be interpreted as a slice
	of an array returned by a parameterless call.

2014-10-20  Vasiliy Fofanov  <fofanov@adacore.com>

	* prj-env.ads, prj-env.adb (Get_Runtime_Path): No longer inhibit
	searching for runtime referenced by a simple name on a project path.

2014-10-20  Olivier Hainque  <hainque@adacore.com>

	* vxworks-x86-link.spec: New file.
	* system-vxworks-x86.ads: Add pragma Linker_Options to link with
	vxworks-x86-link.spec.

2014-10-20  Vincent Celier  <celier@adacore.com>

	* opt.ads (Origin_Of_Target): New type.
	(Target_Origin): New variable.
	* prj-conf.adb (Parse_Project_And_Apply_Config): Record
	Target_Value and Target_Origin.  If target was not specified
	on the command line with --target=, check if attribute Target
	is declared in the main project. If it is and it is not the
	native target, parse again the projects so that 'Target get
	the new value. Fail if the target has changed again.  Invoke
	Process_Project_And_Apply_Config with Do_Phase_1 set to False
	is Process_Project_Tree_Phase_1 has already been invoked.
	* prj-conf.ads (Process_Project_And_Apply_Config): New Boolean
	parameter Do_Phase_1, defaulted to True.
	* prj-proc.adb (Expression): Check the special values and
	defaults for attribute Target.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Handle_Late_Controlled_Primitive): Do not analyze
	the subprogram spec of the body in full, because it will be
	reanalyzed when the declaration itself is analyzed;  otherwise. a
	formal may end up duplicated in the list of formals leading to
	spurious conformance errors with an existing declaration.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216473 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, prj-proc.adb, sem_ch4.adb, prj-env.adb, lib.ads,
	sem_ch13.adb: Minor reformatting.

2014-10-20  Javier Miranda  <miranda@adacore.com>

	* exp_ch3.adb (Expand_N_Object_Declaration): Expand the
	declaration of a class-wide limited object containing an
	initializing expression into a renaming declaration.  Required to
	avoid passing such declaration to the backend and also to avoid
	generating an extra copy.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216475 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Document No_Tagged_Streams pragma and aspect.
	* snames.ads-tmpl: Add entry for pragma No_Tagged_Streams.
	* aspects.ads, aspects.adb: Add aspect No_Tagged_Streams.
	* einfo.adb (No_Tagged_Streams_Pragma): New field.
	* einfo.ads: Minor reformatting (reorder entries).
	(No_Tagged_Streams_Pragma): New field.
	* exp_ch3.adb: Minor comment update.
	* opt.ads (No_Tagged_Streams): New variable.
	* par-prag.adb: Add dummy entry for pragma No_Tagged_Streams.
	* sem.ads (Save_No_Tagged_Streams): New field in scope record.
	* sem_attr.adb (Check_Stream_Attribute): Check stream ops
	prohibited by No_Tagged_Streams.
	* sem_ch3.adb (Analyze_Full_Type_Declaration): Set
	No_Tagged_Streams_Pragma.
	(Analyze_Subtype_Declaration): ditto.
	(Build_Derived_Record_Type): ditto.
	(Record_Type_Declaration): ditto.
	* sem_ch8.adb (Pop_Scope): Restore No_Tagged_Streams.
	(Push_Scope): Save No_Tagged_Streams.
	* sem_prag.adb (Analyze_Pragma, case No_Tagged_Streams): Implement new
	pragma.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216476 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Tristan Gingold  <gingold@adacore.com>

	* init.c (__gnat_is_stack_guard): Don't use mach_vm_region_recurse on
	arm-darwin.
	* raise-gcc.c: Add ATTRIBUTE_UNUSED to remove warnings for
	unused arguments.

2014-10-20  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_attr.adb (Analyze_Attribute): Replace
	variables CS and PS with Proc_Id and Subp_Id to better illustrate
	their purpose. Account for the case where _Postconditions
	has not been generated yet and the context is aspect/pragma
	Refined_Post. In that scenario the expected prefix of attribute
	'Result is the current scope.

2014-10-20  Robert Dewar  <dewar@adacore.com>

	* par-ch4.adb (P_Expression): Handle extraneous comma/semicolon
	in middle of expression with logical operators.

2014-10-20  Robert Dewar  <dewar@adacore.com>

	* par-ch13.adb (Possible_Misspelled_Aspect): New function.

2014-10-20  Steve Baird  <baird@adacore.com>

	* pprint.adb: Improve Expression_Image function.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216477 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Vincent Celier  <celier@adacore.com>

	* prj-attr.adb: New project level attribute Runtime.
	* prj-conf.adb (Get_Project_Runtimes): New procedure to get
	the attributes Runtime declared in the main project, to use
	in auto-configuration.
	(Get_Or_Create_Configuration_File): Call Get_Project_Runtimes.
	* prj-proc.adb (Runtime_Defaults): New table to store
	the default values of attributes Runtime (<language>).
	(Set_Default_Runtime_For): New procedure to store the default
	value of a Runtime (<language>) in table Runtime_Defaults.
	(Expression): Use the value stored in table Runtime_Defaults as
	the default for Runtime (<language>).
	* prj-proc.ads (Set_Default_Runtime_For): New procedure.
	* prj.ads (Attribute_Default_Value): New enumerated value
	Runtime_Value.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Analyze_Object_Declaration): If the type is
	an unconstrained unchecked_union type, rewrite declaration
	as a renaming to prevent attempt to retrieve non- existent
	discriminants from expression.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* gnat_ugn.texi: Minor reformatting.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216479 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Gary Dismukes  <dismukes@adacore.com>

	* gnat_ugn.texi: Minor reformatting.
	* sem_ch3.adb: Minor reformatting.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216480 138bc75d-0d04-0410-961f-82ee72b054a4
2014-10-20  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, prj-proc.adb, prj-proc.ads, prj-conf.adb: Minor
	reformatting.

2014-10-20  Robert Dewar  <dewar@adacore.com>

	* par-prag.adb (Add_List_Pragma_Entry): New procedure.
	* par.adb (P_Pragma): Document requirement to handle multiple calls.

2014-10-20  Robert Dewar  <dewar@adacore.com>

	* sem_prag.adb (Analyze_Pragma, case No_Elaboration_Code_All):
	Fix error of bad inheritance of this pragma from with'ed unit.

2014-10-20  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch13.adb (Inherit_Aspects_At_Freeze_Point): For a subtype,
	inherit convention from parent type, because the subtype may
	have been declared on a partial view, prior to the pragma on
	the parent.

2014-10-20  Olivier Hainque  <hainque@adacore.com>
	    Tristan Gingold  <gingold@adacore.com>

	* gcc-interface/Makefile.in: Handle arm-darwin and VxWorks 7.
	Misc clean ups.

2014-10-20  Nicolas Roche  <roche@adacore.com>

	* gcc-interface/Make-lang.in: ensure that automatically generated
	dependency are referencing generated gnatvsn rather than original
	one.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216482 138bc75d-0d04-0410-961f-82ee72b054a4