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  1. 24 Feb, 2012 11 commits
  3. 23 Feb, 2012 14 commits
  5. 22 Feb, 2012 15 commits
    • devirt2.C: Add rule for *-*-mingw* target. · b1c982db 
              * g++.dg/opt/devirt2.C: Add rule for *-*-mingw* target.
        * g++.dg/opt/pr48549.C (long): Replace by long by __PTRDIFF_TYPE__
        derived pdiff_t type.
        * g++.dg/torture/pr49720.C: Likewise

From-SVN: r184490
      Kai Tietz committed
    • re PR target/52330 (pr50305.c: valgrind problem on invalid asm) · 9517e333 
      	PR target/52330
	* config/i386/i386.c (ix86_print_operand) <case 'H'>: Error out if x
	is not offsettable memory reference.

testsuite/ChangeLog:

	PR target/52330
	* gcc.target/i386/pr52330.c: New test.

From-SVN: r184488
      Uros Bizjak committed
    • re PR fortran/52335 (I/O: -std=f95 rejects valid DELIM= in OPEN) · 4ff89fcb 
      2012-02-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52335
        * io.c (gfc_match_open): Remove bogus F2003 DELIM= check.

2012-02-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52335
        * gfortran.dg/io_constraints_10.f90: New.

From-SVN: r184485
      Tobias Burnus committed
    • re PR target/18145 (Do not emit __do_copy_data or __do_clear_bss if .data or .bss is empty.) · 219db888 
      	PR target/18145
	* config/avr/avr.c (avr_asm_output_aligned_decl_common): Skip
	setting avr_need_clear_bss_p for __gnu_lto* symbols.

From-SVN: r184481
      Georg-Johann Lay committed
    • [multiple changes] · 9aa04cc7 
      2012-02-22  Robert Dewar  <dewar@adacore.com>

	* exp_util.adb, make.adb, sem_dim.adb, sem_ch4.adb, exp_disp.adb: Minor
	reformatting.

2012-02-22  Geert Bosch  <bosch@adacore.com>

	* g-bytswa-x86.adb, g-bytswa.adb, gcc-interface/Makefile.in: Remove
	x86-specific version of byteswap and use GCC builtins instead.

2012-02-22  Tristan Gingold  <gingold@adacore.com>

	* gcc-interface/decl.c (gnat_to_gnu_entity) [E_String_Type,
	E_Array_Type]: Translate component ealier.

2012-02-22  Robert Dewar  <dewar@adacore.com>

	* par-ch3.adb (P_Signed_Integer_Type_Definition): Specialize
	error message for 'Range.

From-SVN: r184480
      Arnaud Charlet committed
    • [multiple changes] · aab08130 
      2012-02-22  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Process_Declarations): Minor reformatting. Simplify the
	entry point for renamings. Detect a case where a source object has
	been transformed into a class-wide renaming of a call to
	Ada.Tags.Displace.
	* exp_util.adb (Is_Displacement_Of_Ctrl_Function_Result): New routine.
	(Is_Finalizable_Transient): Minor reformatting.
	(Is_Tag_To_Class_Wide_Conversion): Minor reformatting.
	(Requires_Cleanup_Actions): Minor reformatting. Simplify the
	entry point for renamings. Detect a case where a source object
	has been transformed into a class-wide renaming of a call to
	Ada.Tags.Displace.
	* exp_util.ads (Is_Displacement_Of_Ctrl_Function_Result): New routine.
	(Is_Tag_To_Class_Wide_Conversion): Minor reformatting.

2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* lib-load.adb (Load_Unit): If the prefix of the name in a
	with-clause is a renaming, add a with-clause on the original unit.
	* sem_ch10.adb (Build_Unit_Name): Remove code made obsolete by
	new handling of renamings in with-clauses.

From-SVN: r184478
      Arnaud Charlet committed
    • [multiple changes] · 31af8899 
      2012-02-22  Pascal Obry  <obry@adacore.com>

	* s-taprop-mingw.adb (Finalize_TCB): Do not wait on thread handle as
	this is our own thread.

2012-02-22  Sergey Rybin  <rybin@adacore.com frybin>

	* tree_io.ads: Update ASIS_Version_Number because of the changes
	in Snames.

2012-02-22  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Create_Finalizer): Suppress elaboration checks on 
	stack-related finalizers.

2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Analyze_Expression_Function): If the construct
	is a completion, indicate that its formals are the formals of
	a completion, and as such do not get a cross- reference entry.
	(Analyze_Subprogram_Specification): Do not generate a definition
	for the entity of an expression function, because it may be a
	completion. Definition will be generated if needed when analyzing
	the generated subprogram declaration.

2012-02-22  Vincent Celier  <celier@adacore.com>

	* make.adb (Check): When checking if an object file is in the
	correct object directory, get the unit name from a previous call
	to Check_Source_Info_In_ALI.
	* makeutl.adb (Check_Source_Info_In_ALI): Return the name of
	the unit when everything is OK, otherwise return No_Name.
	* makeutl.ads (Check_Source_Info_In_ALI): Return Name_Id instead
	of Boolean

2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch4.adb (Find_Equality_Types, Try_One_Interp): In an
	instance, the operator is visible if an operand is of some
	numeric type which is not in use or directly visible, and the
	other operand is a numeric literal.

2012-02-22  Tristan Gingold  <gingold@adacore.com>

	* init.c: Minor code clean up.
	* gcc-interface/Make-lang.in: Update dependencies.

2012-02-22  Arnaud Charlet  <charlet@adacore.com>

	* gnatlink.adb (Gnatlink): Use -gnatcC in CodePeer_Node,
	otherwise GCC will generate an object file.

2012-02-22  Vincent Celier  <celier@adacore.com>

	* projects.texi: Correct typo related to "**" in Source_Dirs.

From-SVN: r184477
      Arnaud Charlet committed
    • avr.h (avr_accumulate_outgoing_args): Return int. · 45958634 
      	* config/avr/avr.h (avr_accumulate_outgoing_args): Return int.
	* config/avr/avr.c (avr_accumulate_outgoing_args): Return int.

From-SVN: r184475
      Georg-Johann Lay committed
    • sem_prag.adb (Analyze_PPC_In_Decl_Part): Clean up generation of error message text. · 740ce331 
      2012-02-22  Steve Baird  <baird@adacore.com>

	* sem_prag.adb (Analyze_PPC_In_Decl_Part): Clean up generation of
	error message text.

From-SVN: r184474
      Steve Baird committed
    • [multiple changes] · 98ee6f8d 
      2012-02-22  Vincent Pucci  <pucci@adacore.com>

	* rtsfind.adb (Get_Unit_Name): Ada_Numerics_Child and
	System_Dim_Child cases added.
	* rtsfind.ads: Ada_Numerics,
	Ada_Numerics_Generic_Elementary_Functions, System_Dim,
	System_Dim_Float_IO and System_Dim_Integer_IO added to the list
	of RTU_Id.  Ada_Numerics_Child and System_Dim_Child added as
	new RTU_Id subtypes.
	* sem_dim.adb (Is_Dim_IO_Package_Entity): Use of
	Rtsfind to verify the package entity is located either
	in System.Dim.Integer_IO or in System.Dim.Float_IO.
	(Is_Dim_IO_Package_Instantiation): Minor
	changes.  (Is_Elementary_Function_Call): Removed.
	(Is_Elementary_Function_Entity): New routine.
	(Is_Procedure_Put_Call): Is_Dim_IO_Package_Entity call added.
	* snames.ads-tmpl: Name_Dim and Name_Generic_Elementary_Functions
	removed.

2012-02-22  Vincent Pucci  <pucci@adacore.com>

	* sem_prag.adb: Minor reformatting.

2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Find_Type_Name): When analyzing a private type
	declaration that is the completion of a tagged incomplete type, do
	not associate the class-wide type already created with the private
	type to prevent order-of-elaboration issues in the back-end.
	* exp_disp.adb (Find_Specific_Type): Find specific type of
	a class-wide type, and handle the case of an incomplete type
	coming	either from a limited_with clause or from an incomplete
	type declaration. Used when expanding a dispatchin call and
	generating tag checks (minor refactoring).

From-SVN: r184473
      Arnaud Charlet committed
    • exp_ch5.adb: Add comment. · aaf1cd90 
      2012-02-22  Robert Dewar  <dewar@adacore.com>

	* exp_ch5.adb: Add comment.
	* sem_ch12.adb, exp_ch6.adb: minor reformatting

From-SVN: r184472
      Robert Dewar committed
    • [multiple changes] · 84c4181d 
      2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* freeze.adb (Freeze_Entity): Do not perform type layout within
	a generic unit.

2012-02-22  Eric Botcazou  <ebotcazou@adacore.com>

	* init.c (__gnat_error_handler) [Linux]: Map SIGBUS to
	Storage_Error.

2012-02-22  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch5.adb (Expand_N_Assignment_Statement): Reject an
	assignment to a classwide type whose type is limited, as
	can happen in an instantiation in programs that run afoul or
	AI05-0087.

From-SVN: r184471
      Arnaud Charlet committed
    • Use alternate thread library on Solaris 8 even without TLS · bbd6a014 
      	* configure.ac (LIB_TLS_SPEC): Enforce use of alternate thread
	library on Solaris 8 even without TLS support.
	* configure: Regenerate.

From-SVN: r184467
      Rainer Orth committed
    • re PR middle-end/52329 (Invalid MEM_REF encountered in set_mem_attributes_minus_bitpos) · 3e888a5e 
      2012-02-22  Richard Guenther  <rguenther@suse.de>

	PR middle-end/52329
	* gimple-fold.c (fold_stmt_1): Also canonicalize ADDR_EXPRs
	for GIMPLE_DEBUG stmts.

From-SVN: r184466
      Richard Guenther committed
    • target-supports.exp (check_effective_target_vect_condition): Return true for NEON. · bf210ecf 
      	* lib/target-supports.exp (check_effective_target_vect_condition):
	Return true for NEON.

From-SVN: r184464
      Ulrich Weigand committed