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16 Commits

Author SHA1 Message Date
Olivier Hainque
e1ac6e5b21 cuintp.c (UI_To_gnu): Use a proper type for intermediate computations to ensure bias adjustments take... 
2005-11-14  Olivier Hainque  <hainque@adacore.com>

	* cuintp.c (UI_To_gnu): Use a proper type for intermediate computations
	to ensure bias adjustments take place when need be and to prevent
	occurrences of intermediate overflows.

From-SVN: r106963
 2005-11-15 14:54:14 +01:00
R. Kelley Cook
cb5fee25cd Update FSF address 
From-SVN: r101492
 2005-07-01 01:29:17 +00:00
Richard Kenner
8005f3e521 cuintp.c, [...]: Use gcc_assert and gcc_unreachable. 
2004-10-04  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* cuintp.c, decl.c, utils2.c: Use gcc_assert and gcc_unreachable.

	* trans.c (assoc_to_constructor): Fix unused var warning if no checking.
	(gnat_gimplify_expr, case ADDR_EXPR): Fix error in last change.
	Use gcc_assert and gcc_unreachable.

	* decl.c (gnat_to_gnu_entity, case object): Check and process a
	specified alignment before validating size.
	(gnat_to_gnu_entity) <E_Modular_Integer_Subtype>: Create a
	stripped-down declaration for the type of the inner field when making
	a JM type.

	* utils.c (finish_record_type): Do not compute the size in units
	incrementally. Instead compute it once for the rep clause case.
	Use gcc_assert and gcc_unreachable.

From-SVN: r88493
 2004-10-04 16:56:04 +02:00
Arnaud Charlet
c885d7a17a [multiple changes] 
2004-09-09  Vincent Celier  <celier@gnat.com>

	* a-direct.ads: Add pragma Ada_05
	(Directory_Entry_Type): Give default value to component Kind to avoid
	not initialized warnings.

	* a-direct.adb (Current_Directory): Remove directory separator at the
	end.
	(Delete_Directory, Delete_Tree): Raise Name_Error if Directory is not
	an existing directory.
	(Fetch_Next_Entry): Give default value to variable Kind to avoid warning
	(Size (String)): Function C_Size returns Long_Integer, not File_Size.
	Convert the result to File_Size.

	* prj.ads: (Project_Error): New exception

	* prj-attr.adb: Except in procedure Initialize, Fail comes from
	Prj.Com, not from Osint.
	(Attrs, Package_Attributes): Tables moved to private part of spec
	(Add_Attribute, Add_Unknown_Package): Moved to new child package
	Prj.Attr.PM.
	(Register_New_Package (Name, Attributes), Register_New_Attribute): Raise
	Prj.Project_Error after call to Fail.
	(Register_New_Package (Name, Id)): Set Id to Empty_Package after calling
	Fail. Check that package name is not already in use.

	* prj-attr.ads: Comment updates to indicate that all subprograms may be
	used by tools, not only by the project manager, and to indicate that
	exception Prj.Prj_Error may be raised in case of problem.
	(Add_Unknown_Package, Add_Attribute): Moved to new child package
	Prj.Attr.PM.
	(Attrs, Package_Attributes): Table instantiations moved from the body to
	the private part to be accessible from Prj.Attr.PM body.

	* prj-dect.adb (Parse_Package_Declaration): Call Add_Unknown_Package
	from new package Prj.Attr.PM.
	(Parse_Attribute_Declaration): Call Add_Attribute from new package
	Prj.Attr.PM.

	* Makefile.in: Add prj-attr-pm.o to gnatmake object list

	* gnatbind.adb (Gnatbind): Correct warning message (Elaboration_Check
	instead of Elaboration_Checks).

	* a-calend.adb: Minor reformatting

2004-09-09  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* gigi.h (maybe_pad_type): New declaration.
	(create_subprog_type): New arg RETURNS_BY_TARGET_PTR.

	* ada-tree.h: (TYPE_RETURNS_BY_TARGET_PTR_P): New macro.

	* cuintp.c: Convert to use buildN.

	* decl.c (maybe_pad_type): No longer static.
	(gnat_to_gnu_entity, case E_Function): Handle case of returning by
	target pointer.
	Convert to use buildN.

	* trans.c (call_to_gnu): Add arg GNU_TARGET; support
	TYPE_RETURNS_BY_TARGET_PTR_P.  All callers changed.
	(gnat_to_gnu, case N_Assignment_Statement): Call call_to_gnu if call on
	RHS.
	(gnat_to_gnu, case N_Return): Handle TYPE_RETURN_BY_TARGET_PTR_P.
	(gnat_gimplify_expr, case ADDR_EXPR): New case.
	Convert to use buildN.

	* utils2.c (gnat_build_constructor): Also set TREE_INVARIANT and
	TREE_READONLY for const.
	Convert to use buildN.

	* utils.c (create_subprog_type): New operand RETURNS_BY_TARGET_PTR.
	(create_var_decl): Refine when TREE_STATIC is set.
	Convert to use buildN.

2004-09-09  Gary Dismukes  <dismukes@gnat.com>

	* gnat_ugn.texi: Delete text relating to checking of ali and object
	consistency.

	* a-except.adb (Rcheck_*): Add pragmas No_Return for each of these
	routines.

2004-09-09  Jose Ruiz  <ruiz@act-europe.fr>

	* gnat_ugn.texi: Add Detect_Blocking to the list of configuration
	pragmas recognized by GNAT.

	* gnat_rm.texi: Document pragma Detect_Blocking.

	* s-solita.adb (Timed_Delay_T): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation.

	* s-taprob.adb (Lock): When pragma Detect_Blocking is active increase
	the protected action nesting level.
	(Lock_Read_Only): When pragma Detect_Blocking is active increase the
	protected action nesting level.
	(Unlock): When pragma Detect_Blocking is active decrease the protected
	action nesting level.

	* s-taskin.adb (Initialize_ATCB): Initialize to 0 the
	Protected_Action_Nesting.

	* s-taskin.ads: Adding the field Protected_Action_Nesting to the
	Common_ATCB record. It contains the dynamic level of protected action
	nesting for each task. It is needed for checking whether potentially
	blocking operations are called from protected operations.
	(Detect_Blocking): Adding a Boolean constant reflecting whether pragma
	Detect_Blocking is active or not in the partition.

	* s-tasren.adb (Call_Simple): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation.
	(Task_Entry_Call): When pragma Detect_Blocking is active, raise
	Program_Error if called from a protected operation.
	(Timed_Task_Entry_Call): When pragma Detect_Blocking is active, raise
	Program_Error if called from a protected operation.

	* s-tassta.adb (Abort_Tasks): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation.

	* s-tpoben.adb (Lock_Entries): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation, and increase
	the protected action nesting level.
	(Lock_Read_Only_Entries): When pragma Detect_Blocking is active, raise
	Program_Error if called from a protected operation, and increase the
	protected action nesting level.
	(Unlock_Entries): When pragma Detect_Blocking is active decrease the
	protected action nesting level.

	* s-tposen.adb (Lock_Entry): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation, and increase
	the protected action nesting level.
	(Lock_Read_Only_Entry): When pragma Detect_Blocking is active, raise
	Program_Error if called from a protected operation, and increase the
	protected action nesting level.
	(Protected_Single_Entry_Call): When pragma Detect_Blocking is active,
	raise Program_Error if called from a protected operation.
	(Timed_Protected_Single_Entry_Call): When pragma Detect_Blocking is
	active, raise Program_Error if called from a protected operation.
	(Unlock_Entry): When pragma Detect_Blocking is active decrease the
	protected action nesting level.

	* sem_util.adb (Check_Potentially_Blocking_Operation): Remove the
	insertion of the statement raising Program_Error. The run time
	contains the required machinery for handling that.

	* sem_util.ads: Change comment associated to procedure
	Check_Potentially_Blocking_Operation.
	This procedure does not insert a call for raising the exception because
	that is currently done by the run time.

	* raise.h (__gnat_set_globals): Pass the detect_blocking parameter.

	* init.c: Add the global variable __gl_detect_blocking that indicates
	whether pragma Detect_Blocking is active (1) or not (0). Needed for
	making the pragma available at run time.
	(__gnat_set_globals): Pass and update the detect_blocking parameter.

	* lib-writ.adb (Write_ALI): Set the DB flag in the ali file if
	pragma Detect_Blocking is active.

	* lib-writ.ads: Document the Detect_Blocking flag (DB) in ali files.

	* ali.adb (Scan_ALI): Set the Detect_Blocking value to true if the flag
	DB is found in the ali file. Any unit compiled with pragma
	Detect_Blocking active forces its effect in the whole partition.

	* a-retide.adb (Delay_Until): Raise Program_Error if pragma
	Detect_Blocking is active and delay is called from a protected
	operation.

	* bindgen.adb (Gen_Adainit_Ada): When generating the call to
	__gnat_set_globals, pass 1 as Detect_Blocking parameter if pragma
	Detect_Blocking is active (0 otherwise).
	(Gen_Adainit_C): When generating the call to __gnat_set_globals, pass 1
	as Detect_Blocking parameter if pragma Detect_Blocking is active (0
	otherwise).

2004-09-09  Thomas Quinot  <quinot@act-europe.fr>

	* gnat_rm.texi: Rename GNAT.Perfect_Hash.Generators to
	GNAT.Perfect_Hash_Generators, and remove the empty GNAT.Perfect_Hash
	package.

	* s-parint.ads, s-parint.adb (Get_RAS_Info): New subprogram.
	(Register_Receiving_Stub): Add Subp_Info formal parameter.
	Update API in placeholder implemetation of s-parint to reflect changes
	in distribution runtime library.

	* sem_ch3.adb (Expand_Derived_Record): Rename to
	Expand_Record_Extension.

	* sem_disp.adb (Check_Controlling_Formals): Improve error message for
	primitive operations of potentially distributed object types that have
	non-controlling anonymous access formals.

	* sem_dist.ads, sem_dist.adb (Build_RAS_Primitive_Specification): New
	subprogram.
	New implementation of expansion for remote access-to-subprogram types,
	based on the RACW infrastructure.
	This version of sem_dist is compatible with PolyORB/DSA as well as
	GLADE.

	* sem_prag.adb (Analyze_Pragma, case Pragma_Asynchronous): For a pragma
	Asynchrronous that applies to a remote access-to-subprogram type, mark
	the underlying RACW type as asynchronous.

	* link.c: FreeBSD uses GNU ld: set __gnat_objlist_file_supported and
	 __gnat_using_gnu_linker to 1.

	* Makefile.rtl, impunit.adb, g-perhas.ads, g-pehage.ads,
	g-pehage.adb: Rename GNAT.Perfect_Hash.Generators to
	GNAT.Perfect_Hash_Generators, and remove the empty
	GNAT.Perfect_Hash package.

	* atree.adb: Minor reformatting

	* exp_ch3.adb (Expand_Derived_Record): Rename to
	Expand_Record_Extension.
	(Build_Record_Init_Proc.Build_Assignment): The default expression in
	a component declaration must remain attached at that point in the
	tree so New_Copy_Tree copies it if the enclosing record type is derived.
	It is therefore necessary to take a copy of the expression when building
	the corresponding assignment statement in the init proc.
	As a side effect, in the case of a derived record type, we now see the
	original expression, without any rewriting that could have occurred
	during expansion of the ancestor type's init proc, and we do not need
	to go back to Original_Node.

	* exp_ch3.ads (Expand_Derived_Record): Rename to
	Expand_Record_Extension.

	* exp_dist.ads, exp_dist.adb (Underlying_RACW_Type): New subprogram.
	Returns the RACW type used to implement a remote access-to-subprogram
	type.
	(Add_RAS_Proxy_And_Analyze, Build_Remote_Subprogram_Proxy_Type):
	New subprograms. Used to create a proxy tagged object for a remote
	subprogram. The proxy object is used as the designated object
	for RAS values on the same partition (unless All_Calls_Remote applies).
	(Build_Get_Unique_RP_Call): New subprogram. Build a call to
	System.Partition_Interface.Get_Unique_Remote_Pointer.
	(Add_RAS_Access_TSS, Add_RAS_Dereference_TSS):
	Renamed from Add_RAS_*_Attribute.
	(Add_Receiving_Stubs_To_Declarations): Generate a table of local
	subprograms.
	New implementation of expansion for remote access-to-subprogram types,
	based on the RACW infrastructure.

	* exp_dist.ads (Copy_Specification): Update comment to note that this
	function can copy the specification from either a subprogram
	specification or an access-to-subprogram type definition.

2004-09-09  Ed Schonberg  <schonberg@gnat.com>

	* sem_type.adb (Disambiguate): Handle properly an accidental ambiguity
	in an instance, between an explicit subprogram an one inherited from a
	type derived from an actual.

	* exp_ch6.adb (Expand_N_Subprogram_Body): If polling is enabled, do not
	add a polling call if the subprogram is to be inlined by the back-end,
	to avoid repeated calls with multiple inlinings.

	* checks.adb (Apply_Alignment_Check): If the expression in the address
	clause is a call whose name is not a static entity (e.g. a dispatching
	call), treat as dynamic.

2004-09-09  Robert Dewar  <dewar@gnat.com>

	* g-trasym.ads: Minor reformatting

	* exp_ch3.adb (Component_Needs_Simple_Initialization): Don't except
	packed arrays, since unused bits are expected to be zero for a
	comparison.

2004-09-09  Eric Botcazou  <ebotcazou@act-europe.fr>

	* exp_pakd.ads: Fix an inacurracy and a couple of typos in the head
	comment.

2004-09-09  Pascal Obry  <obry@gnat.com>

	* mdll.ads, mdll.adb (Build_Dynamic_Library): New parameter Map_File to
	enable map file generation. Add the right option to generate the map
	file if Map_File is set to True.

	* gnatdll.adb (Gen_Map_File): New variable.
	(Syntax): Add info about new -m (Map_File) option.
	(Parse_Command_Line): Add support for -m option.
	(gnatdll): Pass Gen_Map_File to Build_Dynamic_Library calls.
	Minor reformatting.

2004-09-09  Laurent Pautet  <pautet@act-europe.fr>

	* gnatls.adb: Add a very verbose mode -V. Such mode is required by the
	new gnatdist implementation.
	Define a subpackage isolating the output routines specific to this
	verbose mode.

2004-09-09  Joel Brobecker  <brobecker@gnat.com>

	* Makefile.rtl: (GNATRTL_NONTASKING_OBJS): Add g-dynhta.

	* gnat_ugn.texi (Main Subprograms): Fix typo. Deduced, not deducted.

2004-09-09  Cyrille Comar  <comar@act-europe.fr>

	* opt.adb (Set_Opt_Config_Switches): Use Ada_Version_Runtime to compile
	internal unit.

	* opt.ads: Add Ada_Version_Runtime constant used to decide which
	version of the language is used to compile the run time.

2004-09-09  Arnaud Charlet  <charlet@act-europe.fr>

	* sem_util.adb (Requires_Transient_Scope): Re-enable handling
	of variable length temporaries for function return now that the
	back-end and gigi support it.

From-SVN: r87435
 2004-09-13 12:18:42 +02:00
Arnaud Charlet
6cdb2c6e80 [multiple changes] 
2004-08-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* misc.c (gnat_print_type): Use TYPE_RM_SIZE_NUM.

	* trans.c (struct stmt_group): Delete field GLOBAL.
	(gnat_init_stmt_group): Do not initialize it.
	(call_to_gnu): Use save_expr, not protect_multiple_eval.
	(Exception_Handler_to_gnu_sjlj): Call build_int_cst, not build_int_2
	(gnat_to_gnu, case N_Character_Literal, N_String_Literal): Likewise.
	(gnat_to_gnu, case N_Compilation_Unit): Do not set GLOBAL in stmt group.
	(start_stmt_group): Likewise.
	(add_stmt, add_decl_expr): Rework handling of global DECL_EXPRs.

	* utils2.c (ggc.h): Include.
	(build_call_raise): Call build_int_cst, not build_int_2.

	* utils.c (gnat_init_decl_processing): Fix arg to
	build_common_tree_nodes.
	(create_subprog_type): Do not use SET_TYPE_CI_CO_LIST.
	(gnat_define_builtin): Set built_in_decls.
	(init_gigi_decls): Call build_int_cst, not build_int_2.

	* ada-tree.h (struct lang_decl, struct lang_type): Field is type tree.
	(GET_TYPE_LANG_SPECIFIC, SET_TYPE_LANG_SPECIFIC): New macros.
	(GET_DECL_LANG_SPECIFIC, SET_DECL_LANG_SPECIFIC): Likewise.
	(TYPE_CI_CO_LIST, SET_TYPE_CI_CO_LIST, TYPE_MODULE,
	SET_TYPE_MODULE): Use them.
	(TYPE_INDEX_TYPE, SET_TYPE_INDEX_TYPE, TYPE_DIGITS_VALUE): Likewise.
	(SET_TYPE_DIGITS_VALUE, TYPE_UNCONSTRAINED_ARRAY): Likewise.
	(SET_TYPE_UNCONSTRAINED_ARRAY, TYPE_ADA_SIZE,
	SET_TYPE_ADA_SIZE): Likewise.
	(TYPE_ACTUAL_BOUNDS, SET_TYPE_ACTUAL_BOUNDS): Likewise.
	(DECL_CONST_CORRESPONDING_VAR,
	SET_DECL_CONST_CORRESPONDING_VAR): Likewise.
	(DECL_ORIGINAL_FIELD, SET_DECL_ORIGINAL_FIELD): Likewise.
	(TYPE_RM_SIZE_INT, TYPE_RM_SIZE_ENUM, SET_TYPE_RM_SIZE_ENUM): Deleted.
	(TYPE_RM_SIZE_NUM): New macro.
	(TYPE_RM_SIZE): Modified to use above.

	* cuintp.c: (build_cst_from_int): New function.
	(UI_To_gnu): Use it.

	* decl.c (gnat_to_gnu_entity): Use TYPE_RM_SIZE_NUM.
	(make_type_from_size): Avoid changing TYPE_UNSIGNED of a type.
	(gnat_substitute_in_type, case ARRAY_TYPE): If old had a
	MIN_EXPR for the size, copy it into new.

2004-08-31  Robert Dewar  <dewar@gnat.com>

	* exp_ch6.adb (Expand_Call): Properly handle validity checks for
	packed indexed component where array is an IN OUT formal. This
	generated garbage code previously.

	* gnat_ugn.texi: Document -fverbose-asm

	* gnat-style.texi: Minor updates (note that boolean constants and
	variables are joined with AND/OR rather than short circuit forms).

2004-08-31  Ed Schonberg  <schonberg@gnat.com>

	* exp_util.adb (Safe_Unchecked_Type_Conversion): Conversion is safe if
	it is an upward conversion of an untagged type with no representation
	change.

2004-08-31  Thomas Quinot  <quinot@act-europe.fr>

	* rtsfind.ads: Move RCI_Subp_Info and RCI_Subp_Info_Array to
	System.Partition_Interface.

	* checks.adb (Apply_Access_Checks): Do not generate checks when
	expander is not active (but check for unset reference to prefix of
	dereference).

	* sem_prag.adb (Analyze_Pragma, case Pragma_Debug): Uniformly rewrite
	pragma Debug as an if statement with a constant condition, for
	consistent treatment of entity references contained within the
	enclosed procedure call.

2004-08-31  Vincent Celier  <celier@gnat.com>

	* bindgen.adb: (Set_EA_Last): New procedure
	(Gen_Exception_Table_Ada, Gen_Exception_Table_C): Use new procedure
	Set_EA_Last.
	(Gen_Adafinal_Ada): If no finalization, adafinal does nothing
	(Gen_Output_File_Ada): Always call Gen_Adafinal_Ada, so that SAL can be
	linked without errors.
	(Gen_Exception_Table_Ada): Correct bugs when generating code for arrays
	ST and EA.
	(Gen_Exception_Table_C): Correct same bugs

	* vms_data.ads: Add new qualifier /VERBOSE_ASM to GCC_Switches

	* g-os_lib.adb (Normalize_Pathname.Get_Directory): When Dir is empty,
	on Windows, make sure that the drive letter is in upper case.

	* g-os_lib.ads (Normalize_Pathname): Add a comment to indicate that on
	Windows, when the drive letter is added and Case_Sensitive is True, the
	drive letter is forced to upper case.

	* mlib-tgt-irix.adb (Build_Dynamic_Library): Transfer all -lxxx options
	to Options_2 for the call to MLib.Utl.Gcc.

	* bld.adb (Put_Include_Project): Use '/', not '\' on Windows as
	directory separator when defining BASE_DIR.

2004-08-19  Pascal Obry  <obry@gnat.com>

	* gprcmd.adb (Extend): Do not output trailing directory separator. This
	is not needed and it confuses Windows GNU/make which does not report
	directory terminated by a slash as a directory.
	(gprcmd): Idem for "pwd" internal command.

	* Makefile.generic: Use __GPRCOLON__ instead of pipe character in
	target names rewrite to fix regressions with recent version of
	GNU/make. Starting with GNU/make 3.80 the pipe character was not
	handled properly anymore.

From-SVN: r86883
 2004-09-01 13:51:54 +02:00
Nathan Sidwell
7d60be94d6 tree.h (build_int_cst): New, sign extended constant. 
* tree.h  (build_int_cst): New, sign extended constant.
	(build_int_cstu): New, zero extended constant.
	(build_int_cst_wide): Renamed from build_int_cst.
	* tree.c (build_int_cst, build_int_cstu): New.
	(build_int_cst_wide): Renamed from build_int_cst.
	(make_vector_type, build_common_tree_nodes,
	build_common_tree_nodes_2): Adjust build_int_cst calls.
	* builtins.c (expand_builtin_prefetch, expand_builtin_strstr,
	expand_builtin_strpbrk, expand_builtin_fputs,
	build_string_literal, expand_builtin_printf,
	expand_builtin_sprintf, fold_builtin_classify_type,
	fold_builtin_lround, fold_builtin_bitop, fold_builtin_isascii,
	fold_builtin_toascii, fold_builtin_isdigit,
	simplify_builtin_strstr, simplify_builtin_strpbrk,
	fold_builtin_fputs, simplify_builtin_sprintf): Likewise.
	* c-common.c (start_fname_decls, fix_string_type, shorten_compare,
	DEF_ATTR_INT): Likewise.
	* c-decl.c (complete_array_type, check_bitfield_type_and_width):
	Likewise.
	* c-lex.c (interpret_integer, lex_charconst): Likewise.
	* c-parse.in (primary) <TYPES_COMPATIBLE_P> Likewise.
	* c-pretty-print.c (pp_c_integer_constant): Likewise.
	* c-typeck.c (really_start_incremental_init, push_init_level,
	set_nonincremental_init_from_string): Likewise.
	* calls.c (load_register_parameters): Likewise.
	convert.c (convert_to_pointer): Likewise.
	coverage.c (coverage_counter_alloc, tree_coverage_counter_ref,
	build_fn_info_type, build_fn_info_value, build_ctr_info_value,
	build_gcov_info): Likewise.
	* except.c (init_eh, assign_filter_values): Likewise.
	* expmed.c (store_fixed_bit_field, extract_bit_field,
	extract_fixed_bit_field, extract_split_bit_field, expand_shift,
	expand_mult_const, expand_mult_highpart_adjust, extract_high_half,
	expand_sdiv_pow2, expand_divmod, make_tree): Likewise.
	* expr.c (convert_move, emit_group_load, emit_group_store,
	expand_assignment, store_constructor, store_field,
	expand_expr_real_1, reduce_to_bit_field_precision): Likewise.
	fold-const.c (force_fit_type, int_const_binop, fold_convert_const,
	invert_truthvalue, optimize_bit_field_compare,
	decode_field_reference, all_ones_mask_p, constant_boolean_node,
	fold_div_compare, fold, fold_read_from_constant_string,
	fold_negate_const, fold_abs_const, fold_not_const, round_up,
	round_down): Likewise.
	* function.c (assign_parm_setup_block): Likewise.
	* stmt.c (shift_return_value, expand_case, estimate_case_costs):
	Likewise.
	* stor-layout.c (layout_type, initialize_sizetypes,
	set_min_and_max_values_for_integral_type): Likewise.
	* tree-chrec.c (chrec_fold_multiply_poly_poly,
	reset_evolution_in_loop): Likewise.
	* tree-chrec.h (build_polynomial_chrec): Likewise.
	* tree-complex.c (build_replicated_const): Likewise.
	* tree-eh.c (honor_protect_cleanup_actions,
	lower_try_finally_onedest, lower_try_finally_copy,
	lower_try_finally_switch): Likewise.
	* tree-mudflap.c (mf_build_string, mx_register_decls,
	mudflap_register_call, mudflap_enqueue_constant): Likewise.
	* tree-nested.c (get_trampoline_type, get_nl_goto_field): Likewise.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	* tree-ssa-ccp.c (widen_bitfield, maybe_fold_offset_to_array_ref):
	Likewise.
	* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
	* tree-ssa-loop-niter.c (number_of_iterations_cond,
	loop_niter_by_eval, upper_bound_in_type, lower_bound_in_type):
	Likewise.
	* tree-ssa-loop-ivcanon.c (create_canonical_iv,
	canonicalize_loop_induction_variables): Likewise.
	* tree-vectorizer.c (vect_create_index_for_array_ref,
	vect_transform_loop_bound, vect_compute_data_ref_alignment):
	Likewise.

	* config/alpha/alpha.c (alpha_initialize_trampoline, alpha_va_start,
	alpha_gimplify_va_arg_1): Likewise.
	* config/arm/arm.c (arm_get_cookie_size): Likewise.
	* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
	* config/i386/i386.c (ix86_va_start, ix86_gimplify_va_arg): Likewise.
	* config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
	* config/mips/mips.c (mips_build_builtin_va_list, mips_va_start,
	mips_gimplify_va_arg_expr): Likewise.
	* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
	* config/rs6000/rs6000.c (rs6000_va_start, rs6000_gimplify_va_arg,
	add_compiler_branch_island): Likewise.
	* config/s390/s390.c (s390_va_start): Likewise.
	* config/sh/sh.c (sh_va_start): Likewise.
	* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start):
	Likewise.
	* config/xtensa/xtensa.c (xtensa_va_start,
	xtensa_gimplify_va_arg_expr): Likewise.

	* objc/objc-act.c (build_objc_string_object,
	build_objc_symtab_template, init_def_list, init_objc_symtab,
	init_module_descriptor, generate_static_references,
	build_selector_translation_table, get_proto_encoding,
	build_typed_selector_reference, build_selector_reference,
	build_next_objc_exception_stuff,
	build_method_prototype_list_template, generate_descriptor_table,
	generate_protocols, build_protocol_initializer,
	build_ivar_list_template, build_method_list_template,
	build_ivar_list_initializer, generate_ivars_list,
	generate_dispatch_table, generate_protocol_list,
	build_category_initializer, build_shared_structure_initializer,
	generate_shared_structures, handle_impent,
	generate_objc_image_info): Likewise.

2004-04-25  Paolo Bonzini  <bonzini@gnu.org>

	* cfglayout.c (duplicate_insn_chain): Remove references to
	NOTE_INSN_LOOP_VTOP and NOTE_INSN_LOOP_CONT.
	* cfgloop.h (struct loop): Remove fields vtop, cont and cont_dominator.
	* cfgrtl.c (rtl_delete_block): Remove handling of NOTE_INSN_LOOP_CONT.
	* final.c (final_scan_insn): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* insn-notes.def (NOTE_INSN_LOOP_VTOP, NOTE_INSN_LOOP_CONT): Remove.
	* jump.c (squeeze_notes): Remove references to NOTE_INSN_LOOP_VTOP
	and NOTE_INSN_LOOP_CONT.
	* loop.c (scan_loops, find_and_verify_loops, for_each_insn_in_loop,
	check_dbra_loop, loop_dump_aux): Remove references to removed notes
	and fields.
	* reorg.c (mostly_true_jump): Do not rely on NOTE_INSN_LOOP_VTOPs.
	* unroll.c (unroll_loop, copy_loop_body, loop_iterations): Remove
	references to removed notes and fields.
	(subtract_reg_term, ujump_to_loop_cont): Remove.

From-SVN: r86544
 2004-08-25 09:52:54 +00:00
Nathan Sidwell
1f6c00dfe4 cuintp.c (UI_To_gnu): Be more conservative with build_int_cst call.s 
* cuintp.c (UI_To_gnu): Be more conservative with build_int_cst
	call.s
	* trans.c (Exception_Handler_to_gnu_sjlj): Likewise.
	(gnat_to_gnu): Likewise.

From-SVN: r86063
 2004-08-16 16:41:31 +00:00
Nathan Sidwell
4a90aeeb51 tree.h (build_int_cst): New. 
.:	* tree.h (build_int_cst): New.
	(build_int_2): Remove.
	* tree.c (build_int_2): Remove.
	(build_int_cst): New.
	(make_vector_type, build_common_tree_nodes,
	build_common_tree_nodes_2): Use build_int_cst.
	* builtins.c (expand_builtin_prefetch, expand_builtin_strstr,
	expand_builtin_strpbrk, expand_builtin_fputs,
	build_string_literal, expand_builtin_printf,
	expand_builtin_sprintf, fold_builtin_lround, fold_builtin_bitop,
	fold_builtin_bitop, fold_builtin_isascii, fold_builtin_toascii,
	fold_builtin_isdigit, simplify_builtin_strstr,
	simplify_builtin_strpbrk, fold_builtin_fputs,
	simplify_builtin_sprintf): Use build_int_cst.
	* c-common.c (start_fname_decls, fix_string_type,
	c_common_nodes_and_builtins, c_init_attributes,
	shorten_compare): Likewise.
	* c-decl.c (complete_array_type,
	check_bitfield_type_and_width): Likewise.
	* c-lex.c (interpret_integer, lex_charconst): Likewise.
	* c-parse.in (primary): <TYPES_COMPATIBLE_P> Likewise.
	* c-pretty-print.c (pp_c_integer_constant): Likewise.
	* c-typeck.c (really_start_incremental_init, push_init_level,
	set_nonincremental_init_from_string): Likewise.
	* calls.c (load_register_parameters): Likewise.
	* convert.c (convert_to_pointer): Likewise.
	* coverage.c (coverage_counter_alloc, tree_coverage_counter_ref,
	build_fn_info_type, build_ctr_info_value, build_gcov_info):
	Likewise.
	* except.c (init_eh, assign_filter_values, assign_filter_values):
	Likewise.
	* expmed.c (store_fixed_bit_field, extract_bit_field,
	extract_fixed_bit_field, extract_split_bit_field, expand_shift,
	expand_mult_const, expand_mult_highpart_adjust, extract_high_half,
	expand_sdiv_pow2, expand_divmod, make_tree): Likewise.
	* expr.c (convert_move, emit_group_load, emit_group_store,
	expand_assignment, store_constructor, store_field,
	expand_expr_real_1, reduce_to_bit_field_precision): Likewise.
	* fold-const.c (force_fit_type, int_const_binop, fold_convert_const,
	invert_truthvalue, optimize_bit_field_compare,
	decode_field_reference, all_ones_mask_p, constant_boolean_node,
	fold_div_compare, fold, fold_read_from_constant_string,
	fold_negate_const, fold_abs_const, fold_not_const): Likewise.
	* function.c (assign_parm_setup_block): Likewise.
	* stmt.c (shift_return_value, expand_end_case_type,
	estimate_case_costs): Likewise.
	* stor-layout.c (layout_type, initialize_sizetypes,
	set_min_and_max_values_for_integral_type): Likewise.
	* tree-chrec.c (chrec_fold_multiply_poly_poly,
	reset_evolution_in_loop): Likewise.
	* tree-chrec.h (build_polynomial_chrec): Likewise.
	* tree-complex.c (build_replicated_const): Likewise.
	* tree-eh.c (honor_protect_cleanup_actions,
	lower_try_finally_onedest, lower_try_finally_copy,
	lower_try_finally_switch): Likewise.
	* tree-mudflap.c (mf_build_string, mx_register_decls,
	mudflap_register_call, mudflap_enqueue_constant): Likewise.
	* tree-nested.c (get_trampoline_type, get_nl_goto_field): Likewise.
	* tree-pretty-print.c (dump_generic_node): Likewise.
	* tree-ssa-ccp.c (widen_bitfield, maybe_fold_offset_to_array_ref):
	Likewise.
	* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
	* tree-ssa-loop-niter.c (number_of_iterations_cond,
	loop_niter_by_eval, upper_bound_in_type, lower_bound_in_type):
	Likewise.

	* config/alpha/alpha.c (alpha_initialize_trampoline,
	alpha_va_start, alpha_gimplify_va_arg_1): Use build_int_cst.
	* config/arm/arm.c (arm_get_cookie_size): Likewise.
	* config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Likewise.
	* config/i386/i386.c (ix86_va_start, ix86_gimplify_va_arg): Likewise.
	* config/i860/i860.c (i860_va_start): Likewise.
	* config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
	* config/mips/mips.c (mips_build_builtin_va_list, mips_va_start,
	mips_gimplify_va_arg_expr): Likewise.
	* config/pa/pa.c (hppa_gimplify_va_arg_expr): Likewise.
	* config/rs6000/rs6000.c (rs6000_va_start, rs6000_gimplify_va_arg,
	add_compiler_branch_island): Likewise.
	* config/s390/s390.c (s390_va_start): Likewise.
	* config/sh/sh.c (sh_va_start): Likewise.
	* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_start):
	Likewise.
	* config/xtensa/xtensa.c (xtensa_va_start,
	xtensa_gimplify_va_arg_expr): Likewise.

	* objc/objc-act.c (build_objc_string_object,
	build_objc_symtab_template, init_def_list, init_objc_symtab,
	init_module_descriptor, generate_static_references,
	build_selector_translation_table, get_proto_encoding,
	build_typed_selector_reference, build_selector_reference,
	build_next_objc_exception_stuff,
	build_method_prototype_list_template, generate_descriptor_table,
	generate_protocols, build_protocol_initializer,
	build_ivar_list_template, build_method_list_template,
	build_ivar_list_initializer, generate_ivars_list,
	generate_dispatch_table, generate_protocol_list,
	build_category_initializer, build_shared_structure_initializer,
	generate_shared_structures, handle_impent,
	generate_objc_image_info): Use build_int_cst.
ada:
	* cuintp.c (UI_To_gnu): Use build_int_cst..
	* trans.c (Exception_Handler_to_gnu_sjlj, gnat_to_gnu): Likewise.
	* utils.c (init_gigi_decls): Likewise.
	* utils2.c (build_call_raise): Likewise.
cp:
	* call.c (convert_class_to_reference,
	build_user_type_conversion_1, convert_like_real,
	build_java_interface_fn_ref, build_special_member_call): Use
	build_int_cst.
	* class.c (build_vtbl_initializer): Likewise.
	* cp-gimplify.c (cp_gimplify_expr): Likewise.
	* cvt.c (cp_convert_to_pointer): Likewise.
	* decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
	* decl2.c (start_static_initialization_or_destruction,
	generate_ctor_or_dtor_function): Likewise.
	* except.c (build_throw): Likewise.
	* lex.c (cxx_init): Likewise.
	* mangle.c (write_integer_cst): Likewise.
	* rtti.c (build_headof, get_tinfo_decl_dynamic,
	build_dynamic_cast_1, ptr_initializer, ptm_initializer,
	get_pseudo_ti_init): Likewise.
	* search.c (get_dynamic_cast_base_type): Likewise.
	* tree.c (build_shared_int_cst): Likewise.
fortran:
	* trans-array.c (gfc_trans_array_constructor_value): Use
	build_int_cst.
	* trans-const.c (gfc_build_string_const,
	gfc_init_constants, gfc_conv_mpz_to_tree,
	gfc_conv_constant_to_tree): Likewise.
	* trans-decl.c (gfc_get_symbol_decl): Likewise.
	* trans-intrinsic.c (gfc_conv_intrinsic_ibits,
	gfc_conv_intrinsic_len, prepare_arg_info): Likewise.
	* trans-io.c (add_case, set_error_locus, build_dt,
	transfer_expr): Likewise.
	* trans-stmt.c (gfc_trans_label_assign, gfc_trans_pause,
	gfc_trans_stop, gfc_trans_character_select): Likewise.
	* trans-types.c (gfc_init_types, gfc_get_dtype): Likewise.
	* trans.c (gfc_trans_runtime_check): Likewise.
java:
	* boehm.c (get_boehm_type_descriptor): Use build_int_cst.
	* class.c (build_utf8_ref, build_static_field_ref,
	make_field_value, make_method_value, get_dispatch_table,
	make_class_data, emit_symbol_table, emit_catch_table): Likewise.
	* constants.c (get_tag_node,  build_ref_from_constant_pool,
	build_constants_constructor): Likewise.
	* decl.c (java_init_decl_processing): Likewise.
	* expr.c (build_java_array_length_access, build_newarray,
	expand_java_multianewarray, expand_java_pushc, expand_iinc,
	build_java_binop, build_field_ref, expand_java_add_case,
	expand_java_call, build_known_method_ref, build_invokevirtual,
	build_invokeinterface, build_jni_stub): Likewise.
	* java-gimplify.c (java_gimplify_new_array_init): Likewise.
	* jcf-parse.c (get_constant): Likewise.
	* lex.c (do_java_lex): Likewise.
	* parse.y (patch_binop, patch_unaryop, patch_cast,
	build_null_of_type, patch_newarray): Likewise.
	* resource.c (compile_resource_data): Likewise.
	* typeck.c (build_prim_array_type): Likewise.

From-SVN: r86022
 2004-08-15 15:45:33 +00:00
Arnaud Charlet
615cbd95bd [multiple changes] 
2004-07-26  Arnaud Charlet  <charlet@act-europe.fr>

	* sem_util.adb (Requires_Transient_Scope): Temporarily disable
	optimization, not supported by the tree-ssa back-end.

2004-07-26  Olivier Hainque  <hainque@act-europe.fr>

	* s-mastop-irix.adb: Update comments.

	* a-except.adb (Exception_Information): Raise Constraint_Error if
	exception Id is Null_Id.
	This is required behavior, which is more reliably and clearly checked
	at the top level interface level.

2004-07-26  Javier Miranda  <miranda@gnat.com>

	* exp_aggr.adb (Build_Array_Aggr_Code): Do not build the initialization
	call if a component has no default_expression and the box is used.

	* sem_aggr.adb (Resolve_Array_Aggregate): If a component has no
	default_expression and you use box, it behaves as if you had declared a
	stand-alone object.
	(Resolve_Record_Aggregate): If a component has no default_expression and
	you use box, it behaves as if you had declared a stand-alone object.

	* sem_ch10.adb (Install_Siblings): Do not make visible the private
	entities of private-with siblings.

2004-07-26  Ed Schonberg  <schonberg@gnat.com>

	* sem_ch3.adb (Build_Underlying_Full_View): If this is the full view
	for a component of an itype, set the parent pointer for analysis,
	there is no list in which to insert it.

	* sem_res.adb (Resolve): Call Rewrite_Renamed_Operator only for
	bona-fide renamings, not for inherited operations.

	* exp_ch4.adb (Expand_Allocator_Expression): If the allocator is an
	actual for a formal that is an access parameter, create local
	finalization list even if the expression is not an aggregate.

2004-07-26  Ed Schonberg  <schonberg@gnat.com>

	PR ada/16213
	* sem_ch8.adb (Attribute_Renaming, Check_Library_Level_Renaming):
	Diagnose properly illegal subprogram renamings that are library units.

2004-07-26  Ed Schonberg  <schonberg@gnat.com>

	PR ada/15588
	* sem_util.adb (Is_OK_Variable_For_Out_Formal): If actual is a type
	conversion rewritten as an unchecked conversion, check that original
	expression is a variable.

	* exp_ch4.adb (Expand_N_Type_Conversion): If rewriting as an
	unchecked_conversion, create new node rather than rewriting in place,
	to preserve original construct.

2004-07-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* gigi.h (gnat_expand_body): Deleted.

	* Make-lang.in: (trans.o): Depends on function.h.

	* misc.c: (gnat_expand_body): Moved to here.

	* trans.c (gnat_expand_body_1): Deleted.
	(gnat_expand_body): Moved from here.
	(gnat_to_gnu): N_Implicit_Label_Declaration forces being in elab proc.
	(add_stmt): Check for marked visited with global_bindings_p.
	(gnat_gimplify_expr, case COMPONENT_REF): New case.
	(gnat_gimplify_expr, case NULL_EXPR): Set TREE_NO_WARNING for temp.

	* utils2.c (build_binary_op, case MODIFY_EXPR): Put LHS in a
	VIEW_CONVERT_EXPR if not operation type.

	* utils.c (update_pointer_to): Set DECL_ORIGINAL_FIELD for
	fat pointer.

	* decl.c, cuintp.c, gigi.h, misc.c, trans.c, utils.c, utils2.c: Minor
	changes: reformatting of negation operators, removing unneeded
	inequality comparison with zero, converting equality comparisons with
	zero to negations, changing int/0/1 to bool/false/true, replace calls
	to gigi_abort with abort, and various other similar changes.

2004-07-26  Vincent Celier  <celier@gnat.com>

	* gnatcmd.adb (GNATCmd): Add processing for new built-in command
	"setup".

	* make.adb (Gnatmake): Fail when a library is not present and there is
	no object directory.

	* mlib-prj.adb (Check_Library): No need to check if the library needs
	to be rebuilt if there is no object directory, hence no object files
	to build the library.

	* opt.ads (Setup_Projects): New Boolean flag.

	* prj-nmsc.adb (Locate_Directory): New parameter Project, Kind and
	Location.
	Create directory when Kind /= "" and in "gnat setup". Report error if
	directory cannot be created.
	(Ada_Check): Create library interface copy dir if it does not exist
	and we are in "gnat setup".
	(Find_Sources): No error if in "gnat setup" and no Ada sources were
	found.
	(Language_Independent_Check): Create object directory, exec directory
	and/or library directory if they do not exist and we are in
	"gnat setup".

	* vms_conv.ads: (Command_Type): New command Setup.

	* vms_conv.adb (Initialize): Add Setup component of Cammand_List.

	* vms_data.ads: Add qualifiers/switches for new built-in command
	"setup".

From-SVN: r85188
 2004-07-26 12:42:13 +02:00
Arnaud Charlet
12e0c41c11 re PR ada/12806 (Program_Error sinput.adb:397) 
* sysdep.c: Problem discovered during IA64 VMS port.
	[VMS] #include <unixio.h> to get proper prototypes.

	* adaint.c:
	Issues discovered/problems fixed during IA64 VMS port.
	[VMS] #define _POSIX_EXIT for proper semantics.
	[VMS] #include <unixio.h> for proper prototypes.
	[VMS] (fork): #define IA64 version.
	(__gnat_os_exit): Remove unnecessary VMS specific code.

	* 3vtrasym.adb: Minor reformatting
	Use terminology encoded/decoded name, rather than C++ specific notion
	of mangling (this is the terminology used throughout GNAT).

	* einfo.h: Regenerated

	* einfo.ads, einfo.adb: Add new flag Is_Thread_Body

	* exp_ch6.adb:
	(Expand_N_Subprogram_Body): Handle expansion of thread body procedure

	* par-prag.adb: Add dummy entry for Thread_Body pragma

	* rtsfind.ads:
	Add entries for System.Threads entities for thread body processing

	* sem_attr.adb:
	(Analyze_Pragma, Access attributes): Check these are not applied to a
	thread body, since this is not permitted

	* sem_prag.adb: Add processing for Thread_Body pragma.
	Minor comment fix.

	* sem_res.adb:
	(Resolve_Call): Check for incorrect attempt to call a thread body
	 procedure with a direct call.

	* snames.ads, snames.adb: Add entry for Thread_Body pragma
	Add names associated with thread body expansion

	* snames.h: Add entry for Thread_Body pragma

	* s-thread.adb: Add entries for thread body processing
	These are dummy bodies so far

	* s-thread.ads: Add documentation on thread body handling.
	Add entries for thread body processing.

	* sem_ch10.adb:
	(Build_Limited_Views): Return after posting an error in case of limited
	with_clause on subprograms, generics, instances or generic renamings
	(Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
	on subprograms, generics, instances or generic renamings

	* raise.c (setup_to_install): Correct mistake in last revision; two
	arguments out of order.

	* trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
	gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
	notice, missed in previous change.
	Remove trailing blanks and other style errors introduced in previous
	change.

	* decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
	rid of the wrapper for a LJM type, ensuring we don't do that if the
	field is addressable.  This avoids potential low level type view
	mismatches later on, for instance in a by-reference argument passing
	process.

	* decl.c (gnat_to_gnu_field): No longer check for BLKmode being
	aligned at byte boundary.

	* decl.c (components_to_record): Do not delete the empty variants from
	the end of the union type.

	* exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
	operation for a derived type, an explicit declaration may use a local
	subtype of Boolean.

	* make.adb (Gnatmake): Allow main sources on the command line with a
	library project when it is only for compilation (no binding or
	linking).

	Part of PR ada/12806:

	* ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
	tree, not integer.

	* decl.c:
	(gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
	not integer.

	* targtyps.c, decl.c, misc.c,
	gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
	routines to work around change in FP sizing semantics in GCC.

	* utils.c:
	(build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.

	* gigi.h: (enumerate_modes): New function.

	* Make-lang.in: (ada/misc.o): Add real.h.

	* misc.c: (enumerate_modes): New function.

From-SVN: r73250
 2003-11-04 13:51:47 +01:00
R. Kelley Cook
9373164a48 C90 prototype updates. 
From-SVN: r73113
 2003-10-31 01:08:43 +00:00
Geert Bosch
bcea76b65d 1aexcept.adb, [...]: Merge header, formatting and other trivial changes from ACT. 
* 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
	1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
	3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
	3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
	3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
	4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
	4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
	4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
	4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
	4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
	4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
	4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
	52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
	5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
	5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
	5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
	5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
	5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
	5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
	5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
	5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
	5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
	5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
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	s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
	s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
	scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
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	sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
	sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
	sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
	sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
	sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
	sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
	sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
	sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
	sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
	sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
	sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
	sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
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	sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
	sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
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	sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
	sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
	sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
	snames.ads, sprint.adb, sprint.ads, stand.adb,
	stand.ads, stringt.adb, stringt.ads, style.adb,
	style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
	switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
	switch-m.ads, switch.adb, switch.ads, system.ads,
	table.adb, table.ads, targparm.adb, targparm.ads,
	tbuild.adb, tbuild.ads, text_io.ads, trans.c,
	tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
	tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
	ttypef.ads, ttypes.ads, types.adb, types.ads,
	uintp.adb, uintp.ads, uname.adb, uname.ads,
	unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
	usage.adb, usage.ads, validsw.adb, validsw.ads,
	widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
	xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
	xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
	formatting and other trivial changes from ACT.

From-SVN: r66044
 2003-04-24 19:54:20 +02:00
Zack Weinberg
4977bab6ed Merge basic-improvements-branch to trunk 
From-SVN: r60174
 2002-12-16 18:23:00 +00:00
Nathanael Nerode
71ff80dc28 Nathanael Nerode <neroden@gcc.gnu.org> PR ada/6919 (forward port of patch for PR ada/5904) 
Nathanael Nerode  <neroden@gcc.gnu.org>
	PR ada/6919 (forward port of patch for PR ada/5904)
	* 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
	4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
	4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
	4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
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	4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
	52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
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	exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
	exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
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	exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
	exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
	exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
	exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
	exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
	exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
	exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
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	exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
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	fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
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	g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
	g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
	gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
	gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
	gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
	gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
	gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
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	i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
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	s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
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	s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
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	s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
	s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
	s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
	s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
	s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
	s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
	s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
	s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
	s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
	s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
	scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
	sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
	sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
	sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
	sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
	sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
	sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
	sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
	sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
	sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
	sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
	sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
	sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
	sem_type.adb sem_type.ads sem_util.adb sem_util.ads
	sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
	sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
	sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
	sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
	snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
	stringt.ads stringt.h style.adb style.ads stylesw.adb
	stylesw.ads switch.adb switch.ads sysdep.c system.ads
	table.adb table.ads targparm.adb targparm.ads targtyps.c
	tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
	tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
	treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
	types.adb types.ads types.h uintp.adb uintp.ads uintp.h
	uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
	usage.ads utils.c utils2.c validsw.adb validsw.ads
	widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
	xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
	xtreeprs.adb: Correct statements in comments about maintainership
	of GNAT.

From-SVN: r58442
 2002-10-23 07:33:35 +00:00
Geoffrey Keating
6cbcc54138 Delete all lines containing "$Revision:". 
* xeinfo.adb: Don't look for revision numbers.
	* xnmake.adb: Likewise.
	* xsinfo.adb: Likewise.
	* xsnames.adb: Likewise.
	* xtreeprs.adb: Likewise.

From-SVN: r50768
 2002-03-14 11:00:22 +00:00
Richard Kenner
70482933d8 New Language: Ada 
From-SVN: r45954
 2001-10-02 10:08:34 -04:00