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  1. 12 May, 2015 10 commits
    • [multiple changes] · a0a10853 
      2015-05-12  Tristan Gingold  <gingold@adacore.com>

	* i-cpoint.adb (Copy_Terminated_Array): Copy nothing if Length is 0.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Complete_Private_Subtype): Propagate
	Has_Delayed_Aspects flag from private to full view, to ensure
	that predicate functions are constructed.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Process_Formals): If a tagged formal is an
	incomplete class-wide type, the subprogram must have a delayed
	freeze even though the opertation is not a primitive of the
	type. THis ensures that the backend can recover the full view
	when elaborating the subprogram declaration.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* exp_util.adb (Get_Current_Value_Condition): Nothing to be
	done if an elsif part has been rewritten so that it is not part
	of an enclosing if_statement.

From-SVN: r223040
      Arnaud Charlet committed
    • [multiple changes] · e23e04db 
      2015-05-12  Robert Dewar  <dewar@adacore.com>

	* sem_type.adb, sem_ch10.adb, freeze.adb, sem_ch6.adb, exp_disp.adb:
	Minor reformatting.

2015-05-12  Bob Duff  <duff@adacore.com>

	* exp_attr.adb (Size): Remove unnecessary check for types with
	unknown discriminants.	That was causing the compiler to build
	a function call _size(T), where T is a type, not an object.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Extended_Primitive_Ops): Exclude overriding
	primitive operations of a type extension declared in the package
	body, to prevent duplicates in extended list.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Analyze_Component_Declaration): If the component is
	an unconstrained synchronized type with discriminants, create a
	constrained default subtype for it, so that the enclosing record
	can be given the proper size.
	* sem_util.adb (Build_Default_Subtype): If the subtype is created
	for a record discriminant, do not analyze the declarztion at
	once because it is added to the freezing actions of the enclosing
	record type.

From-SVN: r223039
      Arnaud Charlet committed
    • [multiple changes] · 47346923 
      2015-05-12  Robert Dewar  <dewar@adacore.com>

	* exp_prag.adb (Expand_N_Pragma): Rewrite ignored pragma as
	Null statements.
	* namet.ads (Boolean3): Document this flag used for Ignore_Pragma.
	* par-prag.adb (Prag): Implement Ignore_Pragma.
	* sem_prag.adb: Implement Ignore_Pragma.
	* snames.ads-tmpl: Add entries for pragma Ignore_Pragma.

2015-05-12  Javier Miranda  <miranda@adacore.com>

	* sem_ch10.adb (Build_Shadow_Entity): Link the class-wide shadow
	entity with its corresponding real entity.
	(Decorate_Type): Unconditionally build the class-wide shadow entity of
	tagged types.
	* einfo.ads, einfo.adb (Has_Non_Limited_View): New synthesized
	attribute.
	(Non_Limited_View): Moved from field 17 to field 19 be available
	in class-wide entities.
	* exp_attr.adb (Access_Cases): Code cleanup.
	* exp_disp.adb (Expand_Interface_Actuals): Ditto.
	* exp_util.adb (Non_Limited_Designated_Type): Ditto.
	* freeze.adb (Build_Renamed_Bdody): Ditto.
	* sem_aux.adb (Available_View): Ditto.
	* sem_ch4.adb (Analyze_Selected_Component): Ditto.
	(Try_One_Prefix_Interpretation): Ditto.
	* sem_ch5.adb (Analyze_Assignment): Ditto.
	* sem_ch6.adb (Detect_And_Exchange): Ditto.
	* sem_ch8.adb (Find_Expanded_Name): Ditto.
	* sem_disp.adb (Check_Controlling_Type): Ditto.
	* sem_res.adb (Resolve_Type_Conversion): Ditto.
	(Full_Designated_Type): Ditto.
	* sem_type.adb (Covers): Ditto.
	* sem_util.adb: Fix typo in comment.

From-SVN: r223038
      Arnaud Charlet committed
    • Minor reformatting. · 0cc1540d 
      From-SVN: r223037
      Arnaud Charlet committed
    • [multiple changes] · 84dad556 
      2015-05-12  Robert Dewar  <dewar@adacore.com>

	* exp_unst.adb (Get_Real_Subp): New subprogram.
	(Unnest_Subprogram): Use Get_Real_Subp.
	(Uplev_Refs_For_One_Subp): Skip if no ARECnU entity.
	(Uplev_Refs_For_One_Subp): Use actual subtype in unconstrained case.

2015-05-12  Robert Dewar  <dewar@adacore.com>

	* a-reatim.adb ("/"): Add explicit check for Time_Span_First / -1.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Extended_Primitive_Ops): New subprogram,
	auxiliary to Try_Primitive_Operation to handle properly prefixed
	calls where the operation is not a primitive of the type, but
	is declared in the package body that is in the immediate scope
	of the type.

From-SVN: r223036
      Arnaud Charlet committed
    • [multiple changes] · ddbc55d8 
      2015-05-12  Robert Dewar  <dewar@adacore.com>

	* sem_util.adb (Is_Variable): Allow X'Deref(Y) as a variable.

2015-05-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Find_Expanded_Name): Handle properly a fully
	qualified name for an instance of a generic grand-child unit in
	the body its parent.

2015-05-12  Robert Dewar  <dewar@adacore.com>

	* exp_unst.adb (Upref_Name): New subprogram.
	(Unnest_Subprogram): Use Upref_Name.
	(Unnest_Subprogram): Use new Deref attribute.
	* exp_unst.ads: Doc updates.

2015-05-12  Thomas Quinot  <quinot@adacore.com>

	* adaint.c: Enable Large File Support in adaint so that __gnat_readdir
	can access files on filesystems mounted from servers that use large
	NFS file handles.

From-SVN: r223035
      Arnaud Charlet committed
    • combine.c i (set_nonzero_bits_and_sign_copies): Split code updating… · 3a857fd0 
      combine.c i (set_nonzero_bits_and_sign_copies): Split code updating rsp->sign_bit_copies and rsp->nonzero_bits into ...

2015-05-12  Thomas Preud'homme  <thomas.preudhomme@arm.com>

    * combine.c i(set_nonzero_bits_and_sign_copies): Split code updating
    rsp->sign_bit_copies and rsp->nonzero_bits into ...
    (update_rsp_from_reg_equal): This.  Also use REG_EQUAL note on src if
    present to get more accurate information about the number of sign bit
    copies and non zero bits.

From-SVN: r223034
      Thomas Preud'homme committed
    • tree-vect-slp.c (vect_build_slp_tree_1): For BB vectorization do not allow unrolling. · dfc55d30 
      2015-05-12  Richard Biener  <rguenther@suse.de>

	* tree-vect-slp.c (vect_build_slp_tree_1): For BB vectorization
	do not allow unrolling.

	* gcc.dg/vect/bb-slp-35.c: New testcase.

From-SVN: r223033
      Richard Biener committed
    • re PR fortran/66041 (Matmul ICE) · 9b7df66f 
      2015-05-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/66041
	PR fortran/37131
	* gfortran.h (gfc_array_spec):  Add field resolved.
	* array.c (gfc_resolve_array_spec):  Resolve array spec
	only once.

From-SVN: r223031
      Thomas Koenig committed
    • Daily bump. · 3591a123 
      From-SVN: r223030
      GCC Administrator committed
  3. 11 May, 2015 30 commits