2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb (Analyze_Iteration_Scheme): For an Ada2012 iterator with
"of", pre-analyze expression in case it is a function call with
finalization actions that must be placed ahead of the loop.
* exp_ch5.adb (Expand_Iterator_Loop): If condition_actions are present
on an Ada2012 iterator, insert them ahead of the rewritten loop.
2011-08-02 Geert Bosch <bosch@adacore.com>
* cstand.adb (Create_Float_Types): Only consider C's long double for
Long_Long_Float, in addition to double.
From-SVN: r177146
2011-08-02 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb, sem_ch5.adb, sem_type.adb, switch-c.adb, switch-c.ads,
sem_prag.adb, sem_util.adb, sem_util.ads, sem_res.adb, warnsw.ads,
prepcomp.ads, cstand.adb, stand.ads, a-calfor.adb, s-stusta.adb:
Minor reformatting.
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb: handle properly 'Result when it is a prefix of an
indexed component.
2011-08-02 Javier Miranda <miranda@adacore.com>
* einfo.ads, einfo.adb
(Original_Access_Type): Move this attribute to Node26 since there was
an undocumented use of Node21 in E_Access_Subprogram_Type entities
which causes conflicts and breaks the generation of the .NET compiler.
(Interface_Name): Add missing documentation on JGNAT only uses of
this attribute.
From-SVN: r177145
2011-08-02 Javier Miranda <miranda@adacore.com>
* exp_pakd.adb (Expand_Packed_Element_Reference): Disable this routine
in CodePeer mode.
2011-08-02 Geert Bosch <bosch@adacore.com>
* cstand.adb (Back_End_Float_Types): Use Elist instead of Nlist
(Find_Back_End_Float_Type): Likewise
(Create_Back_End_Float_Types): Likewise
(Create_Float_Types): Likewise
(Register_Float_Type): Likewise
* sem_ch3.adb (Floating_Point_Type_Declaration): Use Elist instead of
Nlist and split out type selection in new local Find_Base_Type function.
* sem_prag.adb (Process_Import_Predefined_Type): Use Elist instead of
Nlist
* stand.ads (Predefined_Float_Types): Use Elist instead of Nlist
2011-08-02 Robert Dewar <dewar@adacore.com>
* inline.adb: Minor code reorganization (put Get_Code_Unit_Entity in
alpha order).
* opt.ads: Minor comment change.
* sem_ch12.adb: Minor code reorganization.
From-SVN: r177144
2011-08-02 Gary Dismukes <dismukes@adacore.com>
* sem_ch3.adb (Complete_Private_Subtype): Don't append the private
subtype's list of rep items to the list on the full subtype in the case
where the lists are the same.
2011-08-02 Geert Bosch <bosch@adacore.com>
* switch-c.adb (Free): New deallocation procedure to avoid implicitly
using the one from System.Strings, which also deallocates all strings.
From-SVN: r177142
2011-08-02 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Check_Anonymous_Access_Components): Create extra formals
associated with anonymous access to subprograms.
2011-08-02 Geert Bosch <bosch@adacore.com>
* opt.ads
(Preprocessing_Symbol_Defs): Move from Prepcomp.Symbol_Definitions.
(Preprocessing_Symbol_Last): Move from Prepcomp.Last_Definition.
* prepcomp.adb (Symbol_Definitions, Last_Definition): Move to opt.ads
(Add_Symbol_Definition): Move to switch-c.adb
(Process_Command_Line_Symbol_Definitions): Adjust references to above.
* prepcomp.ads: Remove dependency on Ada.Unchecked_Deallocation.
(Add_Symbol_Definition): Move to switch-c.adb.
* sem_ch13.adb, sem_prag.adb: Add dependency on Warnsw.
* sem_warn.adb
(Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch):
Move to warnsw.adb.
* sem_warn.ads (Warn_On_Record_Holes, Warn_On_Overridden_Size,
Set_Dot_Warning_Switch, Set_GNAT_Mode_Warnings, Set_Warning_Switch):
Move to warnsw.adb.
* switch-c.adb: Replace dependency on Prepcomp and Sem_Warn by Warnsw.
(Add_Symbol_Definition): Moved from Prepcomp.
* switch-c.ads: Update copyright notice. Use String_List instead of
Argument_List, removing dependency on System.OS_Lib.
From-SVN: r177140
2011-08-02 Yannick Moy <moy@adacore.com>
* sem_ch3.adb (Analyze_Object_Declaration): issue an error in formal
mode on initialization expression which does not respect SPARK
restrictions.
* sem_util.adb, sem_util.ads (Is_SPARK_Initialization_Expr): determines
if the tree referenced by its argument represents an initialization
expression in SPARK, suitable for initializing an object in an object
declaration.
2011-08-02 Javier Miranda <miranda@adacore.com>
* exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Link the
internally generated access to subprogram with its associated protected
subprogram type.
* einfo.ads, einfo.adb (Original_Access_Type): New attribute.
From-SVN: r177139
2011-08-02 Geert Bosch <bosch@adacore.com>
* cstand.adb (Register_Float_Type): Print information about type to
register, if the Debug_Flag_Dot_B is set.
* debug.adb (Debug_Flag_Dot_B): Document d.b debug option.
* rtsfind.ads (RE_Max_Base_Digits): New run time entity.
* sem_ch3.adb (Floating_Point_Type_Declaration): Allow declarations
with a requested precision of more than Max_Digits digits and no more
than Max_Base_Digits digits, if a range specification is present and the
Predefined_Float_Types list has a suitable type to derive from.
* sem_ch3.adb (Rep_Item_Too_Early): Avoid generating error in the
case of type completion with pragma Import
* sem_prag.adb
(Process_Import_Predefined_Type): Processing to complete a type
with pragma Import. Currently supports floating point types only.
(Set_Convention_From_Pragma): Do nothing without underlying type.
(Process_Convention): Guard against absence of underlying type,
which may happen when importing incomplete types.
(Process_Import_Or_Interface): Handle case of importing predefined
types. Tweak error message.
From-SVN: r177138
2011-08-02 Eric Botcazou <ebotcazou@adacore.com>
* inline.adb (Add_Inlined_Body): Adjust check for library-level inlined
functions to previous change. Reorganize code slightly.
2011-08-02 Geert Bosch <bosch@adacore.com>
* back_end.ads (Register_Type_Proc): New call back procedure type for
allowing the back end to provide information about available types.
(Register_Back_End_Types): New procedure to register back end types.
* back_end.adb (Register_Back_End_Types): Call the back end to enumerate
available types.
* cstand.adb (Back_End_Float_Types): New list for floating point types
supported by the back end.
(Build_Float_Type): Add extra parameter for Float_Rep_Kind.
(Copy_Float_Type): New procedure to make new copies of predefined types.
(Register_Float_Type): New call back procedure to populate the BEFT list
(Find_Back_End_Float_Type): New procedure to find a BEFT by name
(Create_Back_End_Float_Types): New procedure to populate the BEFT list.
(Create_Float_Types): New procedure to create entities for floating
point types predefined in Standard, and put these and any remaining
BEFTs on the Predefined_Float_Types list.
* stand.ads (Predefined_Float_Types): New list for predefined floating
point types that do not have declarations in package Standard.
From-SVN: r177137
2011-08-02 Eric Botcazou <ebotcazou@adacore.com>
* inline.adb (Get_Code_Unit_Entity): New local function. Returns the
entity node for the unit containing the parameter.
(Add_Inlined_Body): Use it to find the unit containing the subprogram.
(Add_Inlined_Subprogram): Likewise.
* gcc-interface/Make-lang.in: Update dependencies.
2011-08-02 Thomas Quinot <quinot@adacore.com>
* s-stusta.adb (Print): Make sure Pos is always initialized to a
suitable value.
2011-08-02 Ed Falis <falis@adacore.com>
* init.c: Fix conditional compilation so that the fp initialization is
peformed for the MILS VxWorks Guest OS.
From-SVN: r177136
2011-08-02 Geert Bosch <bosch@adacore.com>
* a-calfor.adb (Image): Simplify, removing unnecessary uses of 'Image.
2011-08-02 Eric Botcazou <ebotcazou@adacore.com>
* sem_type.adb (Covers): Move trivial case to the top and reuse the
computed value of Base_Type.
2011-08-02 Yannick Moy <moy@adacore.com>
* restrict.adb (Check_Restriction): issue an error for any use of
class-wide, even if the No_Dispatch restriction is not set.
* sem_aggr.adb: Correct typos in comments and messages in formal mode
* sem_ch3.adb (Process_Full_View): issue an error in formal mode is,
when completing a private extension, the type named in the private part
is not the same as that named in the visible part.
* sem_res.adb (Resolve_Call): issue an error in formal mode on the use
of an inherited primitive operations of a tagged type or type extension
that returns the tagged type.
* sem_util.adb, sem_util.ads (Is_Inherited_Operation_For_Type): new
function which returns True for an implicit operation inherited by the
derived type declaration for the argument type.
(Is_SPARK_Object_Reference): move to appropriate place in alphabetic
order.
From-SVN: r177135
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb (Pre_Analyze_Range): new procedure extracted from
Process_Bounds, to perform analysis with expansion of a range or an
expression that is the iteration scheme for a loop.
(Analyze_Iterator_Specification): If domain of iteration is given by a
function call with a controlled result, as is the case if call returns
a predefined container, ensure that finalization actions are properly
generated.
* par-ch3.adb: accept Ada2012 iterator form in P_Discrete_Range.
From-SVN: r177134
* config/avr/libgcc.S: Gather related function in the
same input section.
__divmodsi4): Use XCALL/XJMP instead of rcall/rjmp for external
references.
(__udivmodqi4, __divmodqi4, __udivmodhi4, __divmodhi4,
__udivmodsi4, __divmodsi4, __prologue_saves__,
__epilogue_restores__, _exit, __tablejump2__, __tablejump__,
__do_copy_data, __do_clear_bss, __do_global_ctors,
__do_global_dtors, __tablejump_elpm__): Enclose in DEFUN/ENDF.
From-SVN: r177133
2011-08-02 Javier Miranda <miranda@adacore.com>
* sem_ch5.adb (Analyze_Iteration_Scheme): Fix typo.
* gcc-interface/Make-lang.in: Update dependencies.
2011-08-02 Javier Miranda <miranda@adacore.com>
* sem_util.ads, sem_util.adb (Is_Variable): Add a new formal to
determine if the analysis is performed using N or Original_Node (N).
* exp_util.adb (Side_Effect_Free): Code cleanup since the new
functionality of routine Is_Variable avoids code duplication.
* checks.adb (Determine_Range): Handle temporaries generated by
Remove_Side_Effects.
2011-08-02 Javier Miranda <miranda@adacore.com>
* exp_ch4.adb (Expand_N_Quantified_Expression): Force reanalysis and
expansion of the condition. Required since the previous analysis was
done with expansion disabled (see Resolve_Quantified_Expression) and
hence checks were not inserted and record comparisons have not been
expanded.
From-SVN: r177132
2011-08-02 Ed Falis <falis@adacore.com>
* s-taprop-vxworks.adb, s-intman-vxworks.adb, s-intman-vxworks.ads:
Update header.
2011-08-02 Bob Duff <duff@adacore.com>
* opt.ads: Minor comment fix.
2011-08-02 Bob Duff <duff@adacore.com>
* sem_ch12.adb (Analyze_Package_Instantiation,
Analyze_Subprogram_Instantiation): Turn off style checking while
analyzing an instance. Whatever style checks that apply to the generic
unit should apply, so it makes no sense to apply them in an instance.
This was causing trouble when compiling an instance of a runtime
unit that violates the -gnatyO switch.
* stylesw.adb (Set_Style_Check_Options): "when 'O' =>" was missing from
one of the two case statements, causing spurious errors.
2011-08-02 Robert Dewar <dewar@adacore.com>
* uname.adb: Minor reformatting.
* gnatcmd.adb: Minor reformatting.
* exp_attr.adb: Minor reformatting.
From-SVN: r177131
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* exp_ch5.adb (Expand_N_Assignment_Statement): under restriction
No_Dispatching_Calls, do not look for the Assign primitive, because
predefined primitives are not created in this case.
2011-08-02 Bob Duff <duff@adacore.com>
* stylesw.ads: Minor comment fixes.
2011-08-02 Robert Dewar <dewar@adacore.com>
* freeze.adb (Add_To_Result): New procedure.
2011-08-02 Jose Ruiz <ruiz@adacore.com>
* exp_attr.adb (Find_Stream_Subprogram): When using a configurable run
time, if the specific run-time routines for handling streams of strings
are not available, use the default mechanism.
2011-08-02 Arnaud Charlet <charlet@adacore.com>
* s-regpat.ads: Fix typo.
2011-08-02 Vincent Celier <celier@adacore.com>
* prj-conf.adb (Get_Or_Create_Configuration_File): If On_Load_Config is
not null, call it to create the in memory config project file without
parsing an existing default config project file.
2011-08-02 Eric Botcazou <ebotcazou@adacore.com>
* atree.adb (Allocate_Initialize_Node): Remove useless temporaries.
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb: an abstract subprogram does not need an eliminate
pragma for its descendant to be eliminable.
2011-08-02 Ed Falis <falis@adacore.com>
* init.c: revert to handling before previous checkin for VxWorks
* s-intman-vxworks.adb: delete unnecessary declarations related to
using Ada interrupt facilities for handling signals.
Delete Initialize_Interrupts. Use __gnat_install_handler instead.
* s-intman-vxworks.ads: Import __gnat_install_handler as
Initialize_Interrupts.
* s-taprop-vxworks.adb: Delete Signal_Mask.
(Abort_Handler): change construction of mask to unblock exception
signals.
From-SVN: r177130
2011-08-02 Jerome Guitton <guitton@adacore.com>
* a-except-2005.adb (Raise_From_Signal_Handler): Call
Debug_Raise_Exception before propagation starts.
2011-08-02 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch6.adb (Expand_Call): Guard restriction checks with a call
to Restriction_Check_Required.
* sem_ch3.adb (Analyze_Object_Declaration): Likewise.
* sem_res.adb (Resolve_Call): Likewise.
* sem_attr.adb (Check_Stream_Attribute): Likewise.
2011-08-02 Bob Duff <duff@adacore.com>
* stylesw.ads: Update comment.
* style.adb: Minor: Use Error_Msg_NE instead of Error_Msg_N.
* errout.ads: Remove obsolete comment.
2011-08-02 Javier Miranda <miranda@adacore.com>
* einfo.ads, einfo.adb (Is_Safe_To_Reevaluate): new function.
(Set_Is_Safe_To_Reevaluate): new procedure.
* sem_ch5.adb (Analyze_Assignment): Add one assertion to ensure that no
assignment is allowed on safe-to-reevaluate variables.
(Analyze_Iteration_Schine.Process_Bounds.One_Bound): Decorate the
temporary created to remove side effects in expressions that use
the secondary stack as safe-to-reevaluate.
* exp_util.adb (Side_Effect_Free): Add missing code to handle well
variables that are not true constants.
From-SVN: r177129
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (New_Overloaded_Entity, Check_Overriding_Indicator): Do
not set Overridden_Operation if subprogram is an initialization
procedure.
From-SVN: r177126
2011-08-02 Yannick Moy <moy@adacore.com>
* par-ch6.adb: Correct obsolete name in comments
* restrict.adb, restrict.ads (Check_Formal_Restriction): new function
which takes two message arguments (existing function takes one), with
second message used for continuation.
* sem_ch5.adb (Analyze_Block_Statement): in formal mode, only reject
block statements that originate from a source block statement, not
generated block statements
* sem_ch6.adb (Analyze_Function_Call): rename L into Actuals, for
symmetry with procedure case
* sem_ch7.adb (Check_One_Tagged_Type_Or_Extension_At_Most): new
function to issue an error in formal mode if a package specification
contains more than one tagged type or type extension.
* sem_res.adb (Resolve_Actuals): in formal mode, check that actual
parameters matching formals of tagged types are objects (or ancestor
type conversions of objects), not general expressions. Issue an error
on view conversions that are not involving ancestor conversion of an
extended type.
(Resolve_Type_Conversion): in formal mode, issue an error on the
operand of an ancestor type conversion which is not an object
* sem_util.adb, sem_util.ads (Find_Actual): extend the behavior of the
procedure so that it works also for actuals of function calls
(Is_Actual_Tagged_Parameter): new function which determines if its
argument is an actual parameter of a formal of tagged type in a
subprogram call
(Is_SPARK_Object_Reference): new function which determines if the tree
referenced by its argument represents an object in SPARK
From-SVN: r177125
2011-08-02 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb: Minor reformatting
Minor comment addition
Minor error msg text change
2011-08-02 Javier Miranda <miranda@adacore.com>
* sem_ch5.adb (Analyze_Iteration_Scheme.Uses_Secondary_Stack): New
function. Used to be more precise when we generate a variable plus one
assignment to remove side effects in the evaluation of the Bound
expressions.
(Analyze_Iteration_Scheme): Clean attribute analyzed in all the nodes
of the bound expression to force its re-analysis and thus expand the
associated transient scope (if required). Code cleanup replacing the
previous code that declared the constant entity by an invocation to
routine Force_Evaluation which centralizes this work in the frontend.
From-SVN: r177124
2011-08-02 Robert Dewar <dewar@adacore.com>
* einfo.adb (Is_Base_Type): Improve efficiency by using a flag table
(Base_Type): Now uses improved Is_Base_Type function
* einfo.ads (Base_Type): Inline this function
2011-08-02 Robert Dewar <dewar@adacore.com>
* sem_prag.adb (Analyze_Pragma): Defend against infinite recursion
(Analyze_Aspect_Specifications): Fix Sloc values for constructed pragmas
2011-08-02 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
* gcc-interface/Makefile.in: Use s-inmapop-vxworks.adb for all VxWorks
targets.
2011-08-02 Yannick Moy <moy@adacore.com>
* par-ch3.adb (P_Delta_Constraint): issue an error in formal mode on
non-simple expression used in delta constraint
(P_Index_Or_Discriminant_Constraint): issue an error in formal mode on
index constraint which is not a subtype mark
* par.adb: With and use Restrict
* sem_ch3.adb (Analyze_Component_Declaration): issue an error in formal
mode on component type which is not a subtype mark and default
expression on component
(Analyze_Subtype_Declaration): issue an error in formal mode on subtype
of string which does not have a lower index bound equal to 1
(Array_Type_Declaration): issue an error in formal mode on index or
component type which is not a subtype mark, and on aliased keyword on
component
(Derived_Type_Declaration): issue an error in formal mode on interface,
limited or abstract type
(Record_Type_Declaration): issue an error in formal mode on interface
(Record_Type_Definition): issue an error in formal mode on tagged types
and type extensions not declared in the specification of a library unit
package; on null non-tagged record; on variant part
2011-08-02 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Check_Library_Attributes): Do not report Library_Dir
not declared for qualified library project when Library_Name is not
declared, but Library_Dir is.
2011-08-02 Robert Dewar <dewar@adacore.com>
* sem_ch13.adb (Analyze_Aspect_Specification): Fix slocs on generated
pragmas (affects aspects [Component_]Default_Value
(Check_Aspect_At_Freeze_Point): For Component_Default_Value, use
component type for the resolution
From-SVN: r177123
2011-08-02 Thomas Quinot <quinot@adacore.com>
* scos.ads: Update comments.
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Build_Derived_Type): Inherit the convention from the
base type, because the parent may be a subtype of a private type whose
convention is established in a private part.
2011-08-02 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch6.adb (Expand_N_Extended_Return_Statement): Wrap the return
statement in a block when the expansion of the return expression has
created a finalization chain.
* freeze.adb (Freeze_Expression): Alphabetize all choices associated
with the parent node.
Add N_Extended_Return_Statement to handle the case where a transient
object declaration appears in the Return_Object_Declarations list of
an extended return statement.
2011-08-02 Matthew Gingell <gingell@adacore.com>
* adaint.c (__gnat_is_symbolic_link_attr): Supress warning on possibly
unused parameter 'name'.
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb (Set_Eliminated): If the overridden operation is an
inherited operation, check whether its alias, which is the source
operastion that it renames, has been marked eliminated.
From-SVN: r177121
2011-08-02 Javier Miranda <miranda@adacore.com>
* exp_util.adb (Safe_Prefixed_Reference): Do not consider safe an
in-mode parameter whose type is an access type since it can be used to
modify its designated object. Enforce code that handles as safe an
access type that is not access-to-constant but it is the result of a
previous removal of side-effects.
(Remove_Side_Effects): Minor code reorganization of cases which require
no action. Done to incorporate documentation on new cases uncovered
working in this ticket: no action needed if this routine was invoked
too early and the nodes are not yet decorated.
* sem_res.adb (Resolve_Slice): Minor code cleanup replacling two calls
to routine Remove_Side_Effects by calls to Force_Evaluation since they
were issued with actuals that are implicitly provided by
Force_Evaluation.
From-SVN: r177120
2011-08-02 Yannick Moy <moy@adacore.com>
* sem_attr.adb (Check_Formal_Restriction_On_Attribute): new procedure
to issue an error in formal mode on attribute not supported in this mode
(Analyze_Attribute): issue errors on standard attributes not supported
in formal mode.
* sem_ch3.adb (Modular_Type_Declaration): remove obsolete part of
comment, and issue error in formal mode on modulus which is not a power
of 2.
(Process_Range_Expr_In_Decl): issue error in formal mode on non-static
range.
* sem_ch8.adb (Find_Type): issue error in formal mode on 'Base in
subtype mark.
* sem_res.adb (Resolve_Unary_Op): issue error in formal mode on unary
operator on modular type (except 'not').
2011-08-02 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Minor reformatting.
From-SVN: r177118
2011-08-02 Arnaud Charlet <charlet@adacore.com>
* s-osinte-linux.ads: Minor comment update and reformatting.
* i-cexten.ads: Make this unit pure, as for its parent.
Will allow its usage in more contexts if needed.
2011-08-02 Robert Dewar <dewar@adacore.com>
* s-utf_32.ads: Minor comment fix.
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Actuals): if the subprogram is a primitive
operation of a tagged synchronized type, handle the case where the
controlling argument is overloaded.
2011-08-02 Yannick Moy <moy@adacore.com>
* gnat_rm.texi, opt.ads, sem_prag.adb, snames.ads-tmpl:
Replace pragma SPARK_95 with pragma Restrictions (SPARK)
* par-prag.adb (Process_Restrictions_Or_Restriction_Warnings): set
SPARK mode and formal verification mode on processing SPARK restriction
* s-rident.ads (Restriction_Id): add SPARK restriction in those not
requiring consistency checking.
From-SVN: r177117
2011-08-02 Robert Dewar <dewar@adacore.com>
* a-cfdlli.ads, a-cfhase.ads, a-cforma.ads, a-cfhama.ads,
a-cforse.ads: Remove unneeded with of Ada.Containers
Remove commented out pragma Inline's
Move specifications of new subprograms to the actual specs
From-SVN: r177114
2011-08-02 Robert Dewar <dewar@adacore.com>
* mlib-prj.adb, restrict.ads, sem_aggr.adb, sem_ch12.adb: Minor
reformatting.
2011-08-02 Robert Dewar <dewar@adacore.com>
* aspects.adb: New aspects Default_Value and Default_Component_Value
New format of Aspect_Names table checks for omitted entries
* aspects.ads: Remove mention of Aspect_Cancel and add documentation on
handling of boolean aspects for derived types.
New aspects Default_Value and Default_Component_Value
New format of Aspect_Names table checks for omitted entries
* einfo.ads, einfo.adb (Has_Default_Component_Value): New flag
(Has_Default_Value): New flag
(Has_Default_Component_Value): New flag
(Has_Default_Value): New flag
* par-ch13.adb (P_Aspect_Specifications): New format of Aspect_Names
table.
* par-prag.adb: New pragmas Default_Value and Default_Component_Value
* sem_ch13.adb (Analyze_Aspect_Specifications): New aspects
Default_Value and Default_Component_Value
* sem_prag.adb: New pragmas Default_Value and Default_Component_Value
New aspects Default_Value and Default_Component_Value
* snames.ads-tmpl: New pragmas Default_Value and Default_Component_Value
* sprint.adb: Print N_Aspect_Specification node when called from gdb
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb: Add guards in calls to Matching_Static_Array_Bounds.
Minor reformatting.
2011-08-02 Robert Dewar <dewar@adacore.com>
* i-cstrin.ads: Updates to make Interfaces.C.Strings match RM
From-SVN: r177110
* sem_ch3.adb (Analyze_Full_Type_Declaration): move test that a type
has a discriminant specification so that it does not include the case
of derived types
(Derived_Type_Declaration): move here the test that a derived type has a
discriminant specification
From-SVN: r177104
2011-08-02 Yannick Moy <moy@adacore.com>
* sem_aggr.adb (Check_Qualified_Aggregate): new procedure which checks
qualification of aggregates in formal mode
(Is_Top_Level_Aggregate): returns True for an aggregate not contained in
another aggregate
(Resolve_Aggregate): complete the test that an aggregate is adequately
qualified in formal mode
2011-08-02 Pascal Obry <obry@adacore.com>
* make.adb, bindgen.adb, gnatbind.adb: Minor reformatting.
* mlib-prj.adb: Supress warning when compiling binder generated file.
(Build_Library): Supress all warnings when compiling the binder
generated file.
From-SVN: r177103
2011-08-02 Yannick Moy <moy@adacore.com>
* errout.adb, errout.ads (Check_Formal_Restriction): move procedure
from here...
* restrict.adb, restrict.ads (Check_Formal_Restriction): ...to here
* sem_aggr.adb, sem_ch5.adb, sem_util.adb:
Add with/use clauses to make Check_Formal_Restriction visible
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Check_Generic_Actuals): handle properly actual
in-parameters when type of the generic formal is private in the generic
spec and non-private in the body.
2011-08-02 Claire Dross <dross@adacore.com>
* a-cfdlli.adb, a-cfdlli.ads, a-cfhase.adb, a-cfhase.ads, a-cfhama.adb,
a-cfhama.ads, a-cforse.adb, a-cforse.ads, a-cforma.adb, a-cforma.ads,
a-cofove.adb, a-cofove.ads: New files implementing formal containers.
* impunit.adb, Makefile.rtl: Take new files into account.
From-SVN: r177102
2011-08-02 Yannick Moy <moy@adacore.com>
* sem_aggr.adb (Resolve_Aggregate): disable incorrectly placed check in
formal mode
* sem_util.adb (Matching_Static_Array_Bounds): proper detection of
matching static array bounds, taking into account the special case of
string literals
* sem_ch3.adb: Typo in comment.
From-SVN: r177100
2011-08-02 Yannick Moy <moy@adacore.com>
* errout.adb, errout.ads (Check_Formal_Restriction): new procedure
which issues an error in formal mode if its argument node is originally
from source
* sem_ch3.adb (Analyze_Full_Type_Declaration): move test that a type
has a discriminant specification so that it does not include the case
of derived types
(Derived_Type_Declaration): move here the test that a derived type has a
discriminant specification
* sem_aggr.adb (Resolve_Record_Aggregate): test the presence of the
first element of a component association before accessing its choices
(presence of component association is not enough)
* exp_ch6.adb (Expand_N_Subprogram_Declaration): test if a subprogram
declaration is a library item before accessing the next element in a
list, as library items are not member of lists
* sem_attr.adb, sem_ch11.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb,
sem_ch8.adb, sem_ch9.adb, sem_res.adb, sem_util.adb: use
Check_Formal_Restriction whenever possible.
From-SVN: r177099
2011-08-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Find_Type_Of_Object): In ASIS mode, create an itype
reference when needed.
2011-08-02 Bob Duff <duff@adacore.com>
* gnat_ugn.texi: Fix typo.
2011-08-02 Vincent Celier <celier@adacore.com>
* make.adb (Gnatmake): Use MLib.Tgt.Archive_Ext as the extension of
archive file name. Do not use the full path name of archives for Open
VMS.
From-SVN: r177097
2011-08-02 Robert Dewar <dewar@adacore.com>
* sem_ch12.adb, sem_ch11.adb: New calling sequence for
Analyze_Aspect_Specifications
* sem_ch13.adb
(Analyze_Aspect_Specifications): New handling for boolean aspects
* sem_ch13.ads (Analyze_Aspect_Specifications): New calling sequence
* sem_ch3.adb, sem_ch6.adb, sem_ch7.adb, sem_ch9.adb: New calling
sequence for Analyze_Aspect_Specifications
* sem_prag.adb (Analyze_Pragma): Remove use of Aspect_Cancel entirely
* sinfo.ads, sinfo.adb (Aspect_Cancel): Remove, no longer used
2011-08-02 Robert Dewar <dewar@adacore.com>
* freeze.adb (Freeze_Entity): Remove handling of delayed boolean
aspects, since these no longer exist.
2011-08-02 Robert Dewar <dewar@adacore.com>
* par-ch13.adb (Aspect_Specifications_Present): Always return false on
semicolon, do not try to see if there are aspects following it.
* par-ch3.adb (P_Declarative_Items): Better message for unexpected
aspect spec.
From-SVN: r177095
