* config/avr/avr.h (TARGET_CPU_CPP_BUILTINS): Define
__AVR_HAVE_EIJMP_EICALL__ macro if device have EIJMP and EICALL
instructions.
* config/avr/avr.c (avr_mcu_types): Set AVR31 architecture for
atmega103 device.
From-SVN: r134069
2008-04-08 Jerome Lambourg <lambourg@adacore.com>
Arnaud Charlet <charlet@adacore.com>
* bindgen.adb (Gen_Adainit_Ada): If the main program is a CIL function,
then use __gnat_set_exit_status to report the returned status code.
* comperr.adb (Compiler_Abort): Convert most bug boxes into clean error
messages on .NET, since some constructs of the language are not
properly supported.
* gnatlink.adb (Gnatlink): In case the command line is too long for the
.NET linker, gnatlink now concatenate all .il files and pass this to
ilasm.
From-SVN: r134066
2008-04-08 Emmanuel Briot <briot@adacore.com>
* g-comlin.ads, g-comlin.adb (Expansion): Remove unreachable return
statement.
(Get_Configuration): New subprogram.
* prj-pp.ads, prj-pp.adb (Pretty_Print): new parameters Id and Id_Tree
These optional parameters help preserve the casing of the project's name
when pretty-printing.
From-SVN: r134065
2008-04-08 Ed Schonberg <schonberg@adacore.com>
* binde.adb (Gather_All_Links, Gather_Dependencies): units that are
mentioned in limited_with_clauses to do create semantic dependencies
even though they appear in the ali file.
From-SVN: r134064
2008-04-08 Robert Dewar <dewar@adacore.com>
Bob Duff <duff@adacore.com>
* impunit.adb: Add Interfaces.Java.JNI, System.Strings.Stream_Ops,
Ada.Calendar.Conversions, Ada.Dispatching.EDF, GNAT.Time_Stamp
* s-intman-mingw.adb: Minor comment fix -- spell 'explicitly' correctly
* g-trasym.adb: Minor comment fix -- spell 'explicitly' correctly
* g-trasym.ads: Minor comment improvements
* s-stalib.adb: Minor comment fix -- spell 'explicitly' correctly
* a-sequio.ads, a-direio.ads: improve message for tagged type
* a-strunb.ads: Minor reformatting
* a-tifiio.adb: Minor reformatting
* atree.adb (Fix_Parents): Use clearer names for formals
Cleanup and simplify code
Use named notation in calls
* exp_fixd.adb (Do_Multiply_Fixed_Universal): Use named notation in
confusing calls
* uintp.adb: Used named notation for some confusing calls
* bindusg.adb: Minor change in one line of output
* cstand.adb: Minor reformatting of src representation of Standard
* a-assert.ads: Add comment.
* g-decstr.adb: Fix bad indentation
* expander.ads, expander.adb: Code clean up.
* sem_dist.ads, sem_type.adb, g-dirope.ads, g-exctra.ads, s-valwch.adb,
s-wchstw.adb, targparm.ads, widechar.adb: Minor reformatting
* i-cstrin.adb: Fix casing error in formal parameter name in call
From-SVN: r134063
2008-04-08 Thomas Quinot <quinot@adacore.com>
* gen-soccon.c: Bump year in copyright notices.
* g-soccon-vxworks.ads: Add new constant IP_PKTINFO
From-SVN: r134061
2008-04-08 Vincent Celier <celier@adacore.com>
Robert Dewar <dewar@adacore.com>
* vms_conv.adb (Output_Version): Print "GNAAMP" instead of "GNAT when
AAMP_On_Target is set.
* vms_data.ads: Add NOxxx to style check switch list
Add entry COMPONENTS for -gnatVe
Add VMS qualifiers for -eL (/FOLLOW_LINKS_FOR_FILES) and --subdirs=
(/SUBDIRS=).
(GCC_Switches): Add /ALL_BACK_END_WARNINGS.
Add qualifiers for gnatmetric coupling options
Add note that -gnata enables all checks
Add entries [NO]PARAMETER_ORDER for -gnatw.p[P]
Fix inconsistency for VMS qualifier for the gnatpp '-rnb' option
New warning flag -gnatw.e
* usage.adb: Add entries for -gnaty+ -gnaty- -gnatyy
Add entry for -gnatyN (forgotten before)
Line for new warning switch -gnatw.p
New warning flag -gnatw.e
* gnat_ugn.texi: Add documentation fpr project file switch -aP
Document -gnaty - + y
Replace occurences of "package specification" with "package spec"
Define preprocessing symbols in documentation of gnatprep
Clarify reason for distinguishing overflow checking
Add documentation for project-aware tool switches -eL and --subdirs=
Complete list of configuration pragmas
Specify that, even when gnatmake switch -x is used, mains on the command
line need to be sources of project files.
Editing of gnatcheck/gnatmetric doc.
Add documentation for -gnatw.p/-gnatw.P
Add missing documentation for -fno-inline-functions.
Add documentation for -gnatw.e
* gnat_rm.texi: Add documentation for No_Default_Initialization
Replace occurences of "package specification" with "package spec"
Document use of * in Warnings Off string
Update documentation of alignment/component clauses.
Add documentation for Invalid_Value
Document new consistency rule for Optimize_Alignment
Add documentation for Precondition and Postcondition pragmas
Add documentation for Check and Check_Policy pragmas
Document new Enum_Val attribute
Remove requirement for static string in pragma Assert
Add documentation on GNAT.Time_Stamp
* ug_words: add entry for -gnatVe
Add entries for -gnat.p[P] /WARNINGS=[NO]PARAMETER_ORDER
Add entry for -gnatw.e
* debug.adb: Add missing documentation for d.a flag
Document new -gnatd.a switch.
Add documentation for new gnatmake debug switch -df
From-SVN: r134060
2008-04-08 Vincent Celier <celier@adacore.com>
* a-direct.adb (Start_Search): Check for Name_Error before checking for
Use_Error, as specified in the RM. Check if directory is open and raise
Use_Error if it is not.
From-SVN: r134059
2008-04-08 Sergey Rybin <rybin@adacore.com>
* tree_io.ads: Increase ASIS_Version_Number because of adding Sem_Aux
to the set of the GNAT components needed by ASIS.
From-SVN: r134056
2008-04-08 Robert Dewar <dewar@adacore.com>
* stylesw.adb: Implement -gnaty + - y options
(Set_GNAT_Style_Check_Options): Includ I in style check string
* stylesw.ads: Add comments for new style switch options
From-SVN: r134055
2008-04-08 Hristian Kirtchev <kirtchev@adacore.com>
* s-strxdr.adb, s-stratt.ads, s-stratt.adb (Block_IO_OK): New
subprogram.
Add new subtype S_WWC, unchecked conversion routines From_WWC and
To_WWC.
(I_WWC, O_WWC): New routines for input and output of
Wide_Wide_Character.
From-SVN: r134052
2008-04-08 Hristian Kirtchev <kirtchev@adacore.com>
* s-stoele.ads, s-soflin.ads: Move the location of
Dummy_Communication_Block from System.Storage_Elements to
System.Soft_Links.
* s-tpobop.ads: Add comment on usage of Dummy_Communication_Block to
emulate Communication_Block in certain scenarios.
From-SVN: r134051
2008-04-08 Robert Dewar <dewar@adacore.com>
* s-imgdec.adb (Set_Decimal_Digits): Fix error when input is zero with
negative scale
(Set_Decimal_Digits): Properly handle Aft=0 (equivalent to Aft=1)
Properly handle case where Aft > Scale and input number is less than
one.
From-SVN: r134050
2008-04-08 Ed Schonberg <schonberg@adacore.com>
Robert Dewar <dewar@adacore.com>
* sem_aggr.adb (Analyze_N_Extension_Aggregate): Add legality checks for
the ancestor part of an extension aggregate for a limited type.
(Resolve_Array_Aggregate): Issue warning for sliding of aggregate with
enumeration index bounds.
(Resolve_Array_Aggregate): Add circuit for diagnosing missing choices
when array is too short.
(Check_Expr_OK_In_Limited_Aggregate): Move function
Check_Non_Limited_Type from Resolve_Record_Aggregate to top level (and
change name).
(Resolve_Array_Aggregate.Resolve_Aggr_Expr):
Check_Expr_OK_In_Limited_Aggregates called to check for illegal limited
component associations.
(Check_Non_Limited_Type): Moved to outer level and renamed.
(Resolve_Record_Aggregate): In an extension aggregate, an association
with a box initialization can only designate a component of the
extension, not a component inherited from the given ancestor
* sem_case.adb: Use new Is_Standard_Character_Type predicate
From-SVN: r134049
2008-04-08 Javier Miranda <miranda@adacore.com>
* sem.adb (Analyze): Consider case in which we analyze an empty node
that was generated by a call to a runtime function that is not
available under the configurable runtime.
* sem.ads (Inside_Freezing_Actions): New flag.
(Save_Check_Policy_List): New field in scope stack entry
From-SVN: r134048
2008-04-08 Robert Dewar <dewar@adacore.com>
* scng.adb (Scan_Identifier): Handle case of identifier starting with
wide character using UTF-8 encoding.
From-SVN: r134047
2008-04-08 Vincent Celier <celier@adacore.com>
* prj-util.adb (Executable_Of): New String parameter Language. When
Ada_Main is False and Language is not empty, attempt to remove the body
suffix or the spec suffix of the language to get the base of the
executable file name.
(Put): New Boolean parameter Lower_Case, defauilted to False. When
Lower_Case is True, put the value in lower case in the name list.
(Executable_Of): If there is no executable suffix in the configuration,
then do not modify Executable_Extension_On_Target.
* prj-util.ads (Executable_Of): New String parameter Language,
defaulted to the empty string.
(Put): New Boolean parameter Lower_Case, defauilted to False
From-SVN: r134046
* par-ch3.adb (P_Type_Declaration) Reject the keyword "synchronized"
in a type declaration, if this is not an interface declaration or
private type extension.
From-SVN: r134045
2008-04-08 Jose Ruiz <ruiz@adacore.com>
* osint.ads, osint.adb (Get_Libraries_From_Registry): Improve
documentation.
Update comments.
(Read_Default_Search_Dirs): Do not consider spaces as path separators
because spaces may be part of legal paths.
From-SVN: r134043
2008-04-08 Thomas Quinot <quinot@adacore.com>
* nlists.adb (Is_Non_Empty_List): Remove redundant test. First
(No_List) is defined to return Empty.
From-SVN: r134042
2008-04-08 Vincent Celier <celier@adacore.com>
* mlib-prj.adb (Build_Library): Compare with ALI file name in canonical
case to decide if ALI object file is included in library.
(Build_Library): Never attempt to build a library if the project is
externally built.
From-SVN: r134041
2008-04-08 Vincent Celier <celier@adacore.com>
Thomas Quinot <quinot@adacore.com>
* make.adb: (Gnatmake_Called): Remove, no longer necessary
(Compile_Surces): Call Delete_Temp_Config_Files only if Gnatmake_Called
is True and Debug_Flag_N is False. Debug_Flag_N means "keep temp files".
(Insert_Project_Sources): Take into account index in multi-unit source
files.
After building a library project, delete all temporary files.
(Initialize): Reset current output after parsing project file.
(Collect_Arguments_And_Compile): Never insert in the queue the sources
of library projects that are externally built.
Put file name in error and inform messages if -df is used
(Display): If invoked with -d7, do not display path names, but only
file names.
* makeutl.ads (Path_Or_File_Name): New function
(Path_Or_File_Name): New function
From-SVN: r134039
2008-04-08 Ed Schonberg <schonberg@adacore.com>
Robert Dewar <dewar@adacore.com>
Gary Dismukes <dismukes@adacore.com>
* lib-xref.adb (Is_On_LHS): Remove dead code
(Output_Overriden_Op): If the overridden operation is itself inherited,
list the ancestor operation, which is the one whose body or absstract
specification is actually being overridden.
* sem_ch7.adb (Is_Primitive_Of): use base type to determine whether
operation is primitive for the type.
(Declare_Inherited_Private_Subprograms): If the new operation overrides
an inherited private subprogram, set properly the Overridden_Operation
attribute, for better cross-reference information.
(Analyze_Package_Specification): Do late analysis of spec PPCs
(Install_Private_Declaration, Uninstall_Declarations): Save/restore
properly the full view and underlying full views of a private type in a
child unit, whose full view is derived from a private type in a parent
unit, and whose own full view becomes visible in the child body.
* sem_disp.adb (Check_Dispatching_Operation): When a body declares a
primitive operation after the type has been frozen, add an explicit
reference to the type and the operation, because other primitive
references have been emitted already.
(Expand_Call, Propagate_Tag): Call Kill_Current_Values when processing a
dispatching call on VM targets.
From-SVN: r134038
2008-04-08 Robert Dewar <dewar@adacore.com>
* sprint.adb (Write_Itype): Handle Itypes whose Parent field points to
the declaration for some different entity.
(Sprint_Node_Actual, case N_Derived_Type_Definition): When an interface
list is precent (following the parent subtype indication), display
appropriate "and" keyword.
* itypes.adb: Remove unnecessary calls to Init_Size_Align and Init_Esize
Remove unnecessary calls to Init_Size_Align and Init_Esize.
Add notes on use of Parent field of an Itype
From-SVN: r134037
2008-04-08 Thomas Quinot <quinot@adacore.com>
* g-socket.ads, g-socket.adb: Improve documentation of GNAT.Sockets:
add a pointer to generic sockets literature
do not mention that the given example is "typical" usage.
Remove obsolete comment about multicast not being supported on Windows.
(Connect_Socket): Make Server mode IN rather than IN OUT
since this formal is never modified.
From-SVN: r134036
2008-04-08 Robert Dewar <dewar@adacore.com>
* gnatbind.adb (Restriction_Could_Be_Set): New procedure
(List_Applicable_Restrictions): Do not list existing restrictions
From-SVN: r134035
2008-04-08 Robert Dewar <dewar@adacore.com>
Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Freeze_Entity): Improve warnings on access types in pure
units.
(Size_Known): Generic formal scalar types have known at compile
time size, so remove check.
Fix casing error in formal parameter name in call
(Freeze_Subprogram): If the subprogram is a user-defined operator,
recheck its overriding indication.
From-SVN: r134033
2008-04-08 Ed Schonberg <schonberg@adacore.com>
* exp_strm.adb (Build_Record_Or_Elementary_Input_Function): If this is
an Input function for an access type, do not perform default
initialization on the local variable that receives the value, to
prevent spurious warnings when the type is null-excluding.
From-SVN: r134032
2008-04-08 Thomas Quinot <quinot@adacore.com>
* exp_dist.ads, exp_dist.adb: Fix casing error in formal parameter name
in call
(Add_RACW_Features): When processing an RACW in another unit than the
main unit, set Body_Decls to No_List to indicate that the bodies of
the type's TSS must not be generated.
(GARLIC_Support.Add_RACW_Read_Attribute,
GARLIC_Support.Add_RACW_Write_Attribute): Do not generate bodies if
Body_Decls is No_List.
(PolyORB_Support.Add_RACW_Read_Attribute,
PolyORB_Support.Add_RACW_Write_Attribute,
PolyORB_Support.Add_RACW_From_Any,
PolyORB_Support.Add_RACW_To_Any,
PolyORB_Support.Add_RACW_TypeCode): Same.
(Transmit_As_Unconstrained): New function.
(Build_Ordered_Parameters_List): Use the above to order parameters.
(GARLIC_Support.Build_General_Calling_Stubs):
Use the above to determine which parameters to unmarshall using 'Input
at the point where their temporary is declared (as opposed to later on
with a 'Read call).
(PolyORB_Support.Build_General_Calling_Stubs):
Use the above to determine which parameters to unmarshall using From_Any
at the point where their temporary is declared (as opposed to later on
with an assignment).
From-SVN: r134031
2008-04-08 Hristian Kirtchev <kirtchev@adacore.com>
Ed Schonberg <schonberg@adacore.com>
Robert Dewar <dewar@adacore.com>
Gary Dismukes <dismukes@adacore.com>
* exp_ch9.ads, exp_ch9.adb (Build_Protected_Entry,
Build_Unprotected_Subprogram_Body): Generate debug info for
declarations related to the handling of private data in task and
protected types.
(Debug_Private_Data_Declarations): New subprogram.
(Install_Private_Data_Declarations): Remove all debug info flagging.
This is now done by Debug_Private_Data_Declarations at the correct
stage of expansion.
(Build_Simple_Entry_Call): If the task name is a function call, expand
the prefix into an object declaration, and make the surrounding block a
task master.
(Build_Master_Entity): An internal block is a master if it wraps a call.
Code reformatting, update comments. Code clean up.
(Make_Task_Create_Call): Use 'Unrestricted_Access instead of 'Address.
(Replicate_Entry_Formals): If the formal is an access parameter or
anonymous access to subprogram, copy the original tree to create new
entities for the formals of the subprogram.
(Expand_N_Task_Type_Declaration): Create a Relative_Deadline variable
for tasks to store the value passed using pragma Relative_Deadline.
(Make_Task_Create_Call): Add the Relative_Deadline argument to the
run-time call to create a task.
(Build_Wrapper_Spec): If the controlling argument of the interface
operation is an access parameter with a non-null indicator, use the
non-null indicator on the wrapper.
* sem_ch9.adb (Analyze_Protected_Type): Only retrieve the full view when
present, which it may not be in the case where the type entity is an
incomplete view brought in by a limited with.
(Analyze_Task_Type): Only retrieve the full view when present, which it
may not be in the case where the type entity is an incomplete view
brought in by a limited with.
(Analyze_Protected_Definition): Set Is_Frozen on all itypes generated for
private components of a protected type, to prevent the generation of
freeze nodes for which there is no proper scope of elaboration.
* exp_util.ads, exp_util.adb (Remove_Side_Effects): If the expression is
a function call that returns a task, expand into a declaration to invoke
the build_in_place machinery.
(Find_Protection_Object): New routine.
(Remove_Side_Effects): Also make a copy of the value
for attributes whose result is of an elementary type.
(Silly_Boolean_Array_Not_Test): New procedure
(Silly_Boolean_Array_Xor_Test): New procedure
(Is_Volatile_Reference): New function
(Remove_Side_Effects): Use Is_Volatile_Reference
(Possible_Bit_Aligned_Component): Handle slice case properly
* exp_pakd.adb (Expand_Packed_Not): Move silly true/true or false/false
case test to Exp_Util
(Expand_Packed_Xor): Move silly true/true case test to Exp_Util
From-SVN: r134030
2008-04-08 Gary Dismukes <dismukes@adacore.com>
Thomas Quinot <quinot@adacore.com>
* exp_ch7.adb (Find_Final_List): Change the test for generating a
selected component from an access type's Associated_Final_Chain to
check for the presence of that field, rather than assuming it exists
for all named access types.
(Make_Clean): New formal Chained_Cleanup_Action allowing to specify a
procedure to call at the end of the generated cleanup procedure.
(Expand_Cleanup_Actions): When a new cleanup procedure is generated, and
and an At_End_Proc already exists in the handled sequence of statements
for which cleanup actions are being expanded, the original cleanup
action must be preserved.
From-SVN: r134029
2008-04-08 Robert Dewar <dewar@adacore.com>
Gary Dismukes <dismukes@adacore.com>
* s-rident.ads: Add No_Default_Initialization restriction
* exp_tss.adb:
(Has_Non_Null_Base_Init_Proc): Handle No_Default_Initialization case
(Set_TSS): Handle No_Default_Initialization case
* exp_ch6.adb (Expand_N_Subprogram_Body): Handle restriction
No_Default_Initialization
(Expand_N_Subprogram_Body): Remove redundant initialization of out
parameters when Normalize_Scalars is active.
(Add_Final_List_Actual_To_Build_In_Place_Call): Add formal Sel_Comp
Fix casing error in formal parameter name in call
(Register_Predefined_DT_Entry): Replace occurrences of RE_Address by
(Expand_Call, Propagate_Tag): Call Kill_Current_Values when processing a
dispatching call on VM targets.
From-SVN: r134028
2008-04-08 Hristian Kirtchev <kirtchev@adacore.com>
Ed Schonberg <schonberg@adacore.com>
Robert Dewar <dewar@adacore.com>
* exp_ch2.adb: Minor reformatting.
(Expand_Entry_Index_Parameter): Set the type of the identifier.
(Expand_Entry_Reference): Add call to Expand_Protected_Component.
(Expand_Protected_Component): New routine.
(Expand_Protected_Private): Removed.
Add Sure parameter to Note_Possible_Modification calls
* sem_ch12.ads, sem_ch12.adb (Analyze_Subprogram_Instantiation): The
generated subprogram declaration must inherit the overriding indicator
from the instantiation node.
(Validate_Access_Type_Instance): If the designated type of the actual is
a limited view, use the available view in all cases, not only if the
type is an incomplete type.
(Instantiate_Object): Actual is illegal if the formal is null-excluding
and the actual subtype does not exclude null.
(Process_Default): Handle properly abstract formal subprograms.
(Check_Formal_Package_Instance): Handle properly defaulted formal
subprograms in a partially parameterized formal package.
Add Sure parameter to Note_Possible_Modification calls
(Validate_Derived_Type_Instance): if the formal is non-limited, the
actual cannot be limited.
(Collect_Previous_Instances): Generate instance bodies for subprograms
as well.
* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Small): Don't
try to set RM_Size.
Add Sure parameter to Note_Possible_Modification calls
(Analyze_At_Clause): Preserve Comes_From_Source on Rewrite call
(Analyze_Attribute_Definition_Clause, case Attribute_Address): Check for
constant overlaid by variable and issue warning.
Use new Is_Standard_Character_Type predicate
(Analyze_Record_Representation_Clause): Check that the specified
Last_Bit is not less than First_Bit - 1.
(Analyze_Attribute_Definition_Clause, case Address): Check for
self-referential address clause
* sem_ch5.ads, sem_ch5.adb (Diagnose_Non_Variable_Lhs): Rewrite the
detection mechanism when the lhs is a prival.
(Analyze_Assignment): Call Check_Unprotected_Access to detect
assignment of a pointer to protected data, to an object declared
outside of the protected object.
(Analyze_Loop_Statement): Check for unreachable code after loop
Add Sure parameter to Note_Possible_Modication calls
Protect analysis from previous syntax error such as a scope mismatch
or a missing begin.
(Analyze_Assignment_Statement): The assignment is illegal if the
left-hand is an interface.
* sem_res.adb (Resolve_Arithmetic_Op): For mod/rem check violation of
restriction No_Implicit_Conditionals
Add Sure parameter to Note_Possible_Modication calls
Use new Is_Standard_Character_Type predicate
(Make_Call_Into_Operator): Preserve Comes_From_Source when rewriting
call as operator. Fixes problems (e.g. validity checking) which
come from the result looking as though it does not come from source).
(Resolve_Call): Check case of name in named parameter if style checks
are enabled.
(Resolve_Call): Exclude calls to Current_Task as entry formal defaults
from the checking that such calls should not occur from an entry body.
(Resolve_Call): If the return type of an Inline_Always function
requires the secondary stack, create a transient scope for the call
if the body of the function is not available for inlining.
(Resolve_Actuals): Apply Ada2005 checks to view conversions of arrays
that are actuals for in-out formals.
(Try_Object_Operation): If prefix is a tagged protected object,retrieve
primitive operations from base type.
(Analyze_Selected_Component): If the context is a call to a protected
operation the parent may be an indexed component prior to expansion.
(Resolve_Actuals): If an actual is of a protected subtype, use its
base type to determine whether a conversion to the corresponding record
is needed.
(Resolve_Short_Circuit): Handle pragma Check
* sem_eval.adb: Minor code reorganization (usea Is_Constant_Object)
Use new Is_Standard_Character_Type predicate
(Eval_Relational_Op): Catch more cases of string comparison
From-SVN: r134027
2008-04-08 Gary Dismukes <dismukes@adacore.com>
Ed Schonberg <schonberg@adacore.com>
Robert Dewar <dewar@adacore.com>
* sem_cat.adb (Validate_RCI_Subprogram_Declaration): Add tests of
Has_Stream_Attribute_ Definition when checking for available stream
attributes on parameters of a limited type in Ada 2005. Necessary for
proper recognition of visible stream attribute clauses.
(Has_Stream_Attribute_Definition): If the type is derived from a
private type, then use the derived type's underlying type for checking
whether it has stream attributes.
(Validate_Object_Declaration): The check for a user-defined Initialize
procedure applies also to types with controlled components or a
controlled ancestor.
Reject an object declaration in a preelaborated unit if the type is a
controlled type with an overriding Initialize procedure.
(Validate_Remote_Access_To_Class_Wide_Type): Return without further
checking when the parent of a dereference is a selected component and
the name has not been analyzed.
* sem_ch4.adb (Analyze_Selected_Component): Add checking for selected
prefixes that are invalid explicit dereferences of remote
access-to-class-wide values, first checking whether the selected
component is a prefixed form of call to a tagged operation.
(Analyze_Call): Remove code that issues an error for limited function
calls in illegal contexts, as we now support all of the contexts that
were forbidden here.
Allow a function call that returns a task.and appears as the
prefix of a selected component.
(Analyze_Reference): Give error message if we try to make a 'Reference
for an object that is atomic/aliased without its type having the
corresponding attribute.
(Analyze_Call): Remove condition checking for attributes to allow
calls to functions with inherently limited results as prefixes of
attributes. Remove related comment about Class attributes.
(Analyze_Selected_Component): If the prefix is a remote type, check
whether this is a prefixed call before reporting an error.
(Complete_Object_Operation): If the controlling formal is an access to
variable reject an actual that is a constant or an access to one.
(Try_Object_Operation): If prefix is a tagged protected object,retrieve
primitive operations from base type.
* exp_ch4.adb (Expand_N_Indexed_Component): Test for prefix that is a
build-in-place
function call and call Make_Build_In_Place_Call_In_Anonymous_Context.
(Expand_N_Selected_Component): Test for prefix that is a build-in-place
function call and call Make_Build_In_Place_Call_In_Anonymous_Context.
(Expand_N_Slice): Test for prefix that is a build-in-place function call
and call Make_Build_In_Place_Call_In_Anonymous_Context.
(Analyze_Call): Remove code that issues an error for limited function
calls in illegal contexts, as we now support all of the contexts that
were forbidden here.
New calling sequence for Get_Simple_Init_Val
(Expand_Boolean_Operator): Add call to Silly_Boolean_Array_Xor_Test
(Expand_N_Op_Not): Add call to Silly_Boolan_Array_Not_Test
From-SVN: r134026
