platform/upstream/gcc.git
17 years agoexp_ch9.ads, [...] (Family_Offset): Add new 'Cap' boolean parameter.
Eric Botcazou [Fri, 6 Apr 2007 09:20:37 +0000 (11:20 +0200)]
exp_ch9.ads, [...] (Family_Offset): Add new 'Cap' boolean parameter.

2007-04-06  Eric Botcazou <botcazou@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Gary Dismukes  <dismukes@adacore.com>

* exp_ch9.ads, exp_ch9.adb (Family_Offset): Add new 'Cap' boolean
parameter. If it is set to true, return a result capped according to
the global upper bound for the index of an entry family.
(Family_Size): Add new 'Cap' boolean parameter. Pass it to Family_Offset
(Build_Find_Body_Index): Adjust for above change.
(Entry_Index_Expression): Likewise.
(Is_Potentially_Large_Family): New function extracted from...
(Collect_Entry_Families): ...here. Call it to detect whether the family
is potentially large.
(Build_Entry_Count_Expression): If the family is potentially large, call
Family_Size with 'Cap' set to true.
(Expand_N_Protected_Type_Declaration, Expand_N_Protected_Body): Generate
a protected version of an operation declared in the private part of
a protected object, because they may be invoked through a callback.
(Set_Privals): If the type of a private component is an anonymous access
type, do not create a new itype for each protected body.
If the body of a protected operation creates
controlled types (including allocators for class-widetypes), the
body of the corresponding protected subprogram must include a
finalization list.
(Build_Activation_Chain_Entity): Build the chain entity for extended
return statements.
(Type_Conformant_Parameters): Use common predicate Conforming_Types
to determine whether operation overrides an inherited primitive.
(Build_Wrapper_Spec): Add code to examine the parents while looking
for a possible overriding candidate.
(Build_Simple_Entry_Call): Set No_Initialization on the object used to
hold an actual parameter value since its initialization is separated
from the the declaration. Prevents errors on null-excluding access
formals.

From-SVN: r123564

17 years agoexp_ch7.ads, [...] (Find_Final_List): If the access type is anonymous, use finalizati...
Ed Schonberg [Fri, 6 Apr 2007 09:20:23 +0000 (11:20 +0200)]
exp_ch7.ads, [...] (Find_Final_List): If the access type is anonymous, use finalization list of enclosing dynamic scope.

2007-04-06  Ed Schonberg  <schonberg@adacore.com>
    Bob Duff  <duff@adacore.com>
    Cyrille Comar  <comar@adacore.com>

* exp_ch7.ads, exp_ch7.adb (Find_Final_List): If the access type is
anonymous, use finalization list of enclosing dynamic scope.
(Expand_N_Package_Declaration): For a library package declaration
without a corresponding body, generate RACW subprogram bodies in the
spec (just as we do for the task activation call).
(Convert_View): Split Is_Abstract flag into Is_Abstract_Subprogram and
Is_Abstract_Type. Make sure these are called only when appropriate.
Remove all code for DSP option
(CW_Or_Controlled_Type): new subprogram.

From-SVN: r123563

17 years agoexp_ch13.adb (Expand_External_Tag_Definition): Replace call to the run-time subprogra...
Javier Miranda [Fri, 6 Apr 2007 09:20:11 +0000 (11:20 +0200)]
exp_ch13.adb (Expand_External_Tag_Definition): Replace call to the run-time subprogram Set_External_Tag by call to...

2007-04-06  Javier Miranda  <miranda@adacore.com>
    Gary Dismukes  <dismukes@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* exp_ch13.adb (Expand_External_Tag_Definition): Replace call to the
run-time subprogram Set_External_Tag by call to Build_Set_External_Tag.

* exp_ch4.adb (Expand_Allocator_Expression): Don't perform a run-time
accessibility on class-wide allocators if the allocator occurs at the
same scope level as the allocator's type. The check is guaranteed to
succeed in that case, even when the expression originates from a
parameter of the containing subprogram.
(Expand_N_Op_Eq): Do nothing in case of dispatching call if compiling
under No_Dispatching_Calls restriction. During the semantic analysis
we already notified such violation.
(Tagged_Membership): Constant folding. There is no need to check
the tag at run-time if the type of the right operand is non
class-wide abstract.
Replace call to Is_Ancestor by call to Is_Parent
to support concurrent types with interface types.
(Expand_N_Allocator): Add an assertion associated with the generation
of the master_id.
(Expand_N_Slice): Do not enable range check to nodes associated
with the frontend expansion of the dispatch table.
(Is_Local_Access_Discriminant): Subsidiary function to
Expand_N_Allocator.
(Tagged_Membership): Replace generation of call to the run-time
subprogram CW_Membership by call to Build_CW_Membership.
(Expand_Allocator_Expression): Replace generation of call to the
run-time subprogram Get_Access_Level by call to Build_Get_Access_Level.

* exp_disp.ads, exp_disp.adb (Make_DT): Code reorganization to
initialize most the TSD components by means of an aggregate.
Modify the declaration of the object containing the TSD
because we now expand code that has a higher level of abstraction.
The TSD has a discriminant containing the Inheritance Depth Level,
value that is used in the membership test but also to fix the size
of the table of ancestors.
(Expand_Interface_Conversion): Insert function body at the closest place
to the conversion expression, to prevent access-before-elaboration
errors in the backend.
Code improved to reduce the size of the dispatch table if
compiling under restriction No_Dispatching_Calls plus code cleanup.
Code reorganization plus removal of calls to Set_Num_Prim_Ops
(Make_Secondary_DT): Remove call to Set_Num_Prim_Ops.
(Expand_Dispatching_Call): Minor code reorganization plus addition of
code to return immediately if compiling under No_Dispatching_Calls
restriction.
(Set_All_DT_Position): Remove code associated with the old CPP pragmas.
CPP_Virtual and CPP_Vtable are no longer supported.
(Expand_Interface_Conversion): Add missing support for interface type
derivations.
(Expand_Interface_Actuals): Replace calls to Is_Ancestor by calls to
Is_Parent to support concurrent types with interfaces.
(Init_Predefined_Interface_Primitives): Removed.
(Make_Secondary_DT): Modified to support concurrent record types.
(Set_All_DT_Position): Modified to support concurrent record types.
(Ada_Actions, Action_Is_Proc, Action_Nb_Arg): Remove entries associated
with Get_External_Tag, Inherit_TSD, Set_External_Tag.
(Ada_Actions, Action_Is_Proc, Action_Nb_Arg): Remove entry associated
with CW_Membership.
(Ada_Actions, Action_Is_Proc, Action_Nb_Arg): Remove entries associated
with Get_Access_Level, Get_Predefined_Prim_Op_Address,
Get_Prim_Op_Address Get_RC_Offset, Get_Remotely_Callable, Inherit_DT,
Set_Access_Level, Set_Expanded_Name, Set_Predefined_Prim_Op_Address,
Set_Prim_Op_Address, Set_RC_Offset, Set_Remotely_Callable, Set_TSD.
(Expand_Dispatching_Call): Replace generation of call to the run-time
subprograms Get_Predefined_Prim_Op_Address and Get_Prim_Op_Address by
calls to Build_Get_Predefined_Prim_Op_Address, and Build_Get_Prim_Op_
Address.
(Fill_DT_Entry, Fill_Secondary_DT_Entry): Replace generation of call to
the run-time subprograms Set_Predefined_Prim_Op_Address and Set_Prim_
Op_Address by calls to Build_Set_Predefined_Prim_Op_Address, and
Build_Set_Prim_Op_Address.
(Get_Remotely_Callable): Subprogram removed.
(Init_Predefined_Interface_Primitives): Replace generation of call to
the run-time subprograms Inherit_DT by call to Build_Inherit_Predefined_
Prims.

* sem_elab.adb (Set_Elaboration_Constraint): Replace the call to
First (Parameter_Associations ()) with the call to First_Actual that
returns an actual parameter expression for both named and positional
associations.

* sem_disp.adb (Check_Dispatching_Call): In case of dispatching call
check violation of restriction No_Dispatching_Calls.
(Check_Controlling_Type): A formal of a tagged incomplete type is a
controlling argument.

* exp_util.ads, exp_util.adb (Type_May_Have_Bit_Aligned_Components): Use
First/Next_Component_Or_Discriminant
(Insert_Actions): Add entries for new N_Push and N_Pop nodes
(Find_Implemented_Interface): Removed. All the calls to this subprogram
specify Any_Limited_Interface, and this functionality is already
provided by the function Has_Abstract_Interfaces.
(Find_Interface, Find_Interface_Tag, Find_Interface_ADT): Modified to
support concurrent types implementing interfaces.
(Find_Implemented_Interface): Removed. All the calls to this subprogram
specify kind Any_Limited_Interface, and this functionality is already
provided by the function Has_Abstract_Interfaces.
(Remove_Side_Effects): replace Controlled_Type by
CW_Or_Controlled_Type whenever the issue is related to
using or not the secondary stack.

* par-ch12.adb (P_Formal_Type_Definition): Update calls to
P_Interface_Type_Definition to fulfill the new interface (the formal
Is_Synchronized is no longer required).

* Make-lang.in (GNAT_ADA_OBJS): Addition of exp_atag.o
Update dependencies.

* exp_atag.ads, exp_atag.adb: New file

From-SVN: r123562

17 years agoexp_aggr.adb: If the array component is a discriminated record...
Ed Schonberg [Fri, 6 Apr 2007 09:19:53 +0000 (11:19 +0200)]
exp_aggr.adb: If the array component is a discriminated record...

2007-04-06  Ed Schonberg  <schonberg@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* exp_aggr.adb:
If the array component is a discriminated record, the array aggregate
is non-static even if the component is given by an aggregate with
static components.
(Expand_Record_Aggregate): Use First/Next_Component_Or_Discriminant
(Convert_Aggr_In_Allocator): If the allocator is for an access
discriminant and the type is controlled. do not place on a finalization
list at this point. The proper list will be determined from the
enclosing object.
(Build_Record_Aggr_Code): If aggregate has box-initialized components,
initialize record controller if needed, before the components, to ensure
that they are properly finalized.
(Build_Record_Aggr_Code): For the case of an array component that has a
corresponding array aggregate in the record aggregate, perform sliding
if required.

From-SVN: r123561

17 years agoerrutil.adb (Initialize): Initialize warnings table...
Vincent Celier [Fri, 6 Apr 2007 09:19:38 +0000 (11:19 +0200)]
errutil.adb (Initialize): Initialize warnings table...

2007-04-06  Vincent Celier  <celier@adacore.com>

* errutil.adb (Initialize): Initialize warnings table, if all warnings
are suppressed, supply an initial dummy entry covering all possible
source locations.

* make.adb (Scan_Make_Arg): Reject options that should start with "--"
and start with only one, such as "-RTS=none".
(Collect_Arguments): Do not check for sources outside of projects.
Do not collect arguments if project is externally built.
(Compile_Sources): Do nothing, not even check if the source is up to
date, if its project is externally built.
(Compile): When compiling a predefined source, add -gnatpg
as the second switch, after -c.
(Compile_Sources): Allow compilation of Annex J renames without -a
(Is_In_Object_Directory): Check if the ALI file is in the object
even if there is no project extension.
(Create_Binder_Mapping_File): Only put a unit in the mapping file for
gnatbind if the ALI file effectively exists.
(Initialize): Add the directory where gnatmake is invoked in front of
the path if it is invoked from a bin directory, even without directory
information, so that the correct GNAT tools will be used when spawned
without directory information.

* makeusg.adb: Change switch -S to -eS
Add lines for new switches -we, -wn and -ws
Add line for new switch -p

* prj-proc.adb (Process): Set Success to False when Warning_Mode is
Treat_As_Error and there are warnings.

* switch-m.ads, switch-m.adb (Normalize_Compiler_Switches): Do not skip
-gnatww Change gnatmake switch -S to -eS
(Scan_Make_Switches): Code reorganisation. Process separately multi
character switches and single character switches.
(Scan_Make_Switches): New Boolean out parameter Success. Set Success to
False when switch is not recognized by gnatmake.
(Scan_Make_Switches): Set Setup_Projects True when -p or
--create-missing-dirs is specified.

* fname.adb (Is_Predefined_File_Name): Return True for annex J
renamings Calendar, Machine_Code, Unchecked_Conversion and
Unchecked_Deallocation only when Renamings_Included is True.

* par.adb: Allow library units Calendar, Machine_Code,
Unchecked_Conversion and Unchecked_Deallocation to be recompiled even
when -gnatg is not specified.
(P_Interface_Type_Definition): Remove the formal Is_Synchronized because
there is no need to generate always a record_definition_node in case
of synchronized interface types.
(SIS_Entry_Active): Initialize global variable to False
(P_Null_Exclusion): For AI-447: Add parameter Allow_Anonymous_In_95 to
indicate cases where AI-447 says "not null" is legal.

* makeutl.ads, makeutil.adb (Executable_Prefix_Path): New function

* makegpr.adb (Check_Compilation_Needed): Take into account dependency
files with with several lines starting with the object fileb name.
(Scan_Arg): Set Setup_Projects True when -p or --create-missing-dirs
is specified.
(Initialize): Add the directory where gprmake is invoked in front of the
path, if it is invoked from a bin directory or with directory
information, so that the correct GNAT tools will be used when invoked
directly.
(Check_Compilation_Needed): Process correctly backslashes on Windows.

* vms_data.ads: Update switches/qualifiers

From-SVN: r123560

17 years agoerrout.adb (Unwind_Internal_Type): Use predicate Is_Access__Protected_Subprogram_Type.
Ed Schonberg [Fri, 6 Apr 2007 09:19:23 +0000 (11:19 +0200)]
errout.adb (Unwind_Internal_Type): Use predicate Is_Access__Protected_Subprogram_Type.

2007-04-06  Ed Schonberg  <schonberg@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Bob Duff  <duff@adacore.com>
    Gary Dismukes  <dismukes@adacore.com>

* errout.adb (Unwind_Internal_Type): Use predicate
Is_Access__Protected_Subprogram_Type.

* freeze.adb (Size_Known): Use First/Next_Component_Or_Discriminant
(Freeze_Entity, packed array case): Do not override explicitly set
alignment and size clauses.
(Freeze_Entity):  An entity declared in an outer scope can be frozen if
the enclosing subprogram is a child unit body that acts as a spec.
(Freeze_Entity): Use new predicate Is_Access_Protected_Subprogram_Type.
(Freeze_Record_Type): New Ada 2005 processing for reverse bit order
Remove all code for DSP option

* layout.adb (Layout_Record_Type): Use First/
Next_Component_Or_Discriminant
(Layout_Type): Use new predicate Is_Access_Protected_Subprogram_Type,
to handle properly the anonymous access case.

* sem_attr.adb (Build_Access_Object_Type): Use E_Access_Attribute_Type
for all access attributes, because overload resolution should work the
same for 'Access, 'Unchecked_Access, and 'Unrestricted_Access. This
causes the error message for the ambiguous "X'Access = Y'Access" and
"X'Unrestricted_Access = Y'Access" and so forth to match.
(Resolve_Attribute, case 'Access): Remove use of Original_Access_Type,
now that anonymous access to protected operations have their own kind.
(Resolve_Attribute): In case of dispatching call check the violation of
restriction No_Dispatching_Calls.
(Check_Array_Type): Check new -gnatyA array index style option

* sem_ch3.ads, sem_ch3.adb (Derived_Type_Declaration): Reject an
attempt to derive from a synchronized tagged type.
(Analyze_Type_Declaration): If there is a incomplete tagged view of the
type, inherit the class-wide type already created, because it may
already have been used in a self-referential anonymous access component.
(Mentions_T): Recognize self-referential anonymous access components
that use (a subtype of) the class-wide type of the enclosing type.
(Build_Derived_Record_Type): Add earlier setting of Is_Tagged_Type. Pass
Derived_Type for Prev formal on call to
Check_Anonymous_Access_Components rather than Empty.
(Make_Incomplete_Type_Declaration): Add test for case where the type has
a record extension in deciding whether to create a class-wide type,
rather than just checking Tagged_Present.
(Replace_Anonymous_Access_To_Protected_Subprogram): Procedure applies
to stand-alone object declarations as well as component declarations.
(Array_Type_Declaration): Initialize Packed_Array_Type to Empty, to
prevent accidental overwriting when enclosing package appears in
a limited_with_clause.
(Array_Type_Declaration): If the component type is an anonymous access,
the associated_node for the itype is the type declaration itself.
(Add_Interface_Tag_Components): Modified to support concurrent
types with abstract interfaces.
(Check_Abstract_Interfaces): New subprogram that verifies the ARM
rules 3.9.4 (15/2), 9.1 (9.d/2) and 9.4 (11.d/2).
(Build_Derived_Record_Type): Add call to Analyze_Interface_Declaration
to complete the decoration of synchronized interface types. Add also
a call to Check_Abstract_Interfaces to verify the ARM rules.
(Derive_Interface_Subprograms): Modified to support concurrent types
with abstract interfaces.
(Analyze_Subtype_Indication): Resolve the range with the given subtype
mark, rather than delaying the full resolution depending on context.
(Analyze_Component_Declaration,Analyze_Interface_Declaration,
Analyze_Object_Declaration,Analyze_Subtype_Declaration,
Array_Type_Declaration,Build_Derived_Record_Type,
Build_Discriminated_Subtype,Check_Abstract_Overriding,Check_Completion,
Derive_Interface_Subprograms,Derive_Subprogram,Make_Class_Wide_Type,
Process_Full_View,Record_Type_Declaration): Split Is_Abstract flag into
Is_Abstract_Subprogram and Is_Abstract_Type. Make sure these are
called only when appropriate.
(Copy_And_Swap): Copy Has_Unreferenced_Objects flag from full type
to private type.
(Analyze_Subtype_Declaration): For an access subtype declaration, create
an itype reference for the anonymous designated subtype, to prevent
scope anonmalies in gigi.
(Build_Itype_Reference): New utility, to simplify construction of such
references.

From-SVN: r123559

17 years agoeinfo.ads, einfo.adb: (First_Component_Or_Discriminant): New function
Robert Dewar [Fri, 6 Apr 2007 09:19:10 +0000 (11:19 +0200)]
einfo.ads, einfo.adb: (First_Component_Or_Discriminant): New function

2007-04-06  Robert Dewar  <dewar@adacore.com>
    Thomas Quinot  <quinot@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Bob Duff  <duff@adacore.com>

* einfo.ads, einfo.adb: (First_Component_Or_Discriminant): New function
(Next_Component_Or_Discriminant): New function and procedure
(First_Index, First_Literal, Master_Id,
Set_First_Index, Set_First_Literal, Set_Master_Id):
Add missing Ekind assertions.
(Is_Access_Protected_Subprogram_Type): New predicate.
(Has_RACW): New entity flag, set on package entities to indicate that
the package contains the declaration of a remote accecss-to-classwide
type.
(E_Return_Statement): This node type has the Finalization_Chain_Entity
attribute, in case the result type has controlled parts.
(Requires_Overriding): Add this new flag, because "requires
overriding" is subtly different from "is abstract" (see AI-228).
(Is_Abstract): Split Is_Abstract flag into Is_Abstract_Subprogram and
Is_Abstract_Type. Make sure these are called only when appropriate.
(Has_Pragma_Unreferenced_Objects): New flag

* exp_ch5.adb (Expand_N_Assignment_Statement): If the left-hand side is
class-wide, the tag of the right-hand side must be an exact match, not
an ancestor of that of the object on left-hand side.
(Move_Activation_Chain): New procedure to create the call to
System.Tasking.Stages.Move_Activation_Chain.
(Expand_N_Extended_Return_Statement): Generate code to call
System.Finalization_Implementation.Move_Final_List at the end of a
return statement if the function's result type has controlled parts.
Move asserts to Build_In_Place_Formal.
(Move_Final_List): New function to create the call statement.
(Expand_N_Assignment_Statement): In case of assignment to a class-wide
tagged type, replace generation of call to the run-time subprogram
CW_Membership by call to Build_CW_Membership.
(Expand_N_Return_Statement): Replace generation of call to the run-time
subprogram Get_Access_Level by call to Build_Get_Access_Level.
(Expand_N_Simple_Function_Return): Replace generation of call to the
run-time subprogram Get_Access_Level by call to Build_Get_Access_Level.

* exp_ch6.ads, exp_ch6.adb (Expand_Call): Use new predicate
Is_Access_Protected_Subprogram_Type, to handle both named and anonymous
access to protected operations.
(Add_Task_Actuals_To_Build_In_Place_Call): New procedure to add the
master and chain actual parameters to a build-in-place function call
involving tasks.
(BIP_Formal_Suffix): Add new enumeration literals to complete the case
statement.
(Make_Build_In_Place_Call_In_Allocator,
Make_Build_In_Place_Call_In_Anonymous_Context,
Make_Build_In_Place_Call_In_Assignment,
Make_Build_In_Place_Call_In_Object_Declaration): Call
Add_Task_Actuals_To_Build_In_Place_Call with the appropriate master.
(Expand_Inlined_Call): If the subprogram is a null procedure, or a
stubbed procedure with a null body, replace the call with a null
statement without using the full inlining machinery, for efficiency
and to avoid invalid values in source file table entries.

* exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Add support for
renamings of calls to build-in-place functions.

* rtsfind.adb (RTE_Record_Component_Available): New subprogram that
provides the functionality of RTE_Available to record components.
(RTU_Entity): The function Entity has been renamed to RTU_Entity
to avoid undesired overloading.
(Entity): New subprogram that returns the entity for the referened
unit. If this unit has not been loaded, it returns Empty.
(RE_Activation_Chain_Access, RE_Move_Activation_Chain): New entities.
Remove no longer used entities.
(RE_Finalizable_Ptr_Ptr, RE_Move_Final_List): New entities.
(RE_Type_Specific_Data): New entity.
(RE_Move_Any_Value): New entity.
(RE_TA_A, RE_Get_Any_Type): New entities.
(RE_Access_Level, RE_Dispatch_Table, E_Default_Prim_Op_Count,
 RE_Prims_Ptr, RE_RC_Offset, RE_Remotely_Callable,
 RE_DT_Typeinfo_Ptr_Size, RE_Cstring_Ptr, RE_DT_Expanded_Name): Added.
(Entity): New subprogram that returns the entity for the referened
unit. If this unit has not been loaded, it returns Empty.
(RTE): Addition of a new formal that extends the search to the scopes
of the record types found in the chain of the package.

* sem_ch6.ads, sem_ch6.adb (Check_Overriding_Indicator): Print
"abstract subprograms must be visible" message, whether or not the type
is an interface; that is, remove the special case for interface types.
(Analyze_Function_Return): Remove error message "return of task objects
is not yet implemented" because this is now implemented.
(Create_Extra_Formals): Add the extra master and activation chain
formals in case the result type has tasks.
Remove error message "return of limited controlled objects is not yet
implemented".
(Create_Extra_Formals): Add the extra caller's finalization list formal
in case the result type has controlled parts.
(Process_Formals): In case of access formal types there is no need
to continue with the analysis of the formals if we already notified
errors.
(Check_Overriding_Indicator): Add code to check overriding of predefined
operators.
(Create_Extra_Formals): Prevent creation of useless Extra_Constrained
flags for formals that do not require them,.
(Enter_Overloaded_Entity): Do not give -gnatwh warning message unless
hidden entity is use visible or directly visible.
(Analyze_Abstract_Subprogram_Declaration,Analyze_Subprogram_Body,
Analyze_Subprogram_Declaration,Analyze_Subprogram_Specification,
Check_Conventions,Check_Delayed_Subprogram,Make_Inequality_Operator,
New_Overloaded_Entity): Split Is_Abstract flag into
Is_Abstract_Subprogram and Is_Abstract_Type.

* s-finimp.ads, s-finimp.adb (Move_Final_List): New procedure to move
a return statement's finalization list to the caller's list, used for
build-in-place functions with result type with controlled parts.
Remove no longer used entities.

* s-taskin.ads (Activation_Chain): Remove pragma Volatile. It is no
longer needed, because the full type is now limited, and therefore a
pass-by-reference type.
(Foreign_Task_Level): New constant.

* s-tassta.ads, s-tassta.adb (Move_Activation_Chain): New procedure to
move tasks from the activation chain belonging to a return statement to
the one passed in by the caller, and update the master to the one
passed in by the caller.
(Vulnerable_Complete_Master, Check_Unactivated_Tasks): Check the master
of unactivated tasks, so we don't kill the ones that are being returned
by a build-in-place function.
(Create_Task): Ignore AI-280 for foreign threads.

From-SVN: r123558

17 years agodecl.c (gnat_to_gnu_entity): Associate an external VAR_DECL to a CONST_DECL we make...
Olivier Hainque [Fri, 6 Apr 2007 09:18:48 +0000 (11:18 +0200)]
decl.c (gnat_to_gnu_entity): Associate an external VAR_DECL to a CONST_DECL we make for a public constant...

2007-04-06  Olivier Hainque  <hainque@adacore.com>
    Eric Botcazou <botcazou@adacore.com>

* decl.c (gnat_to_gnu_entity) <E_Constant>: Associate an external
VAR_DECL to a CONST_DECL we make for a public constant when we know the
corresponding definition has created the so made visible variable.
Handle anonymous access to protected subprogram.
(gnat_to_gnu_entity) <E_Variable>: Do not make the underlying type of an
object with an address clause volatile.  Re-enable original fix.
<E_Subprogram_Type>: Set TYPE_REF_CAN_ALIAS_ALL on the reference type
too.
(gnat_to_gnu_entity) <E_Class_Wide_Type>: Retrieve the TYPE_DECL
associated with either the Equivalent or Root type, instead of the
naked type node.
(gnat_to_gnu_entity): Manually mark the top of the DECL_FIELD_OFFSET
subtree for every field of a global record type.
(gnat_to_gnu_entity) <E_Record_Subtype>: If the subtype has
discriminants, invoke again variable_size on its newly computed sizes.

From-SVN: r123557

17 years agocstreams.c (__gnat_full_name): Fix issues on VxWorks 6.x for which absolute path...
Nicolas Roche [Fri, 6 Apr 2007 09:18:36 +0000 (11:18 +0200)]
cstreams.c (__gnat_full_name): Fix issues on VxWorks 6.x for which absolute path can have the following form...

2007-04-06  Nicolas Roche  <roche@adacore.com>

* cstreams.c (__gnat_full_name): Fix issues on VxWorks 6.x for which
absolute path can have the following form: device:/a/b. In this case
'/' should be inserted between the path and the filename.

From-SVN: r123556

17 years agocstand.adb (Create_Standard): When the target's storage unit size is greater than...
Gary Dismukes [Fri, 6 Apr 2007 09:18:27 +0000 (11:18 +0200)]
cstand.adb (Create_Standard): When the target's storage unit size is greater than a byte...

2007-04-06  Gary Dismukes  <dismukes@adacore.com>

* cstand.adb (Create_Standard): When the target's storage unit size is
greater than a byte, set Has_Non_Standard_Rep and Has_Pragma_Pack on
Standard_String.

From-SVN: r123555

17 years agochecks.ads, checks.adb (Selected_Range_Checks): No range check is required for a...
Thomas Quinot [Fri, 6 Apr 2007 09:18:09 +0000 (11:18 +0200)]
checks.ads, checks.adb (Selected_Range_Checks): No range check is required for a conversion between two...

2007-04-06  Thomas Quinot  <quinot@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Gary Dismukes  <dismukes@adacore.com>

* checks.ads, checks.adb (Selected_Range_Checks): No range check is
required for a conversion between two access-to-unconstrained-array
types.
(Expr_Known_Valid): Validity checks do not apply to discriminants, but
to discriminant constraints on discriminant objects. This rule must
apply as well to discriminants of protected types in private components.
(Null_Exclusion_Static_Checks): If No_Initialization is set on an
object of a null-excluding access type then don't require the
the object declaration to have an expression and don't emit a
run-time check.

From-SVN: r123554

17 years agoatree.h, [...] (Copy_Node_With_Replacement): When copying a parameter list in a call...
Ed Schonberg [Fri, 6 Apr 2007 09:17:57 +0000 (11:17 +0200)]
atree.h, [...] (Copy_Node_With_Replacement): When copying a parameter list in a call...

2007-04-06  Ed Schonberg  <schonberg@adacore.com>
    Bob Duff  <duff@adacore.com>

* atree.h, atree.ads, atree.adb (Copy_Node_With_Replacement): When
copying a parameter list in a call, set properly the First_Named_Formal
and Next_Named_Formal fields in the new list and in the enclosing call.
(Watch_Node,New_Node_Breakpoint,New_Node_Debugging_Output): Shorten
names, to ease typing in the debugger. Improve comments.
(Watch_Node): New variable, intended to be set in the debugger.
(New_Node_Breakpoint): New do-nothing procedure to set a breakpoint on,
called when the watched node is created.
(New_Node_Debugging_Output): Combined version of local procedures
New_Node_Debugging_Output and New_Entity_Debugging_Output, now global,
with a parameter so that conditional breakpoints like "if Node = 12345"
work.
(New_Node, New_Entity): Call the global New_Node_Debugging_Output.
Add Elist1 function

From-SVN: r123553

17 years agoexp_ch4.adb (Expand_N_Type_Conversion): Remove special processing for conversion...
Geert Bosch [Fri, 6 Apr 2007 09:17:46 +0000 (11:17 +0200)]
exp_ch4.adb (Expand_N_Type_Conversion): Remove special processing for conversion of a Float_Type'Truncation to integer.

2007-04-06  Geert Bosch  <bosch@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Javier Miranda  <miranda@adacore.com>
    Bob Duff  <duff@adacore.com>

* exp_ch4.adb (Expand_N_Type_Conversion): Remove special processing
for conversion of a Float_Type'Truncation to integer.

* exp_attr.adb (Is_Inline_Floating_Point_Attribute): New function to
check if a node is an attribute that can be handled directly by the
back end.
(Expand_N_Attribute_Reference): Suppress expansion of floating-point
attributes that can be handled directly by the back end.
(Expand_N_Attribute_Reference, case 'Access and 'Unchecked_Access):
use new predicate Is_Access_Protected_Subprogram_Type.
(Expand_N_Attribute_Reference, case 'Write): The reference is legal for
and Unchecked_Union if it is generated as part of the default  Output
procedure for a type with default discriminants.
(Expand_N_Attribute_Reference): Avoid the expansion of dispatching calls
if we are compiling under restriction No_Dispatching_Calls.
(Constrained): Use Underlying_Type, in case the type is private without
discriminants, but the full type has discriminants.
(Expand_N_Attribute_Reference): Replace call to Get_Access_Level by
call to Build_Get_Access_Level.
(Expand_N_Attribute_Reference): The use of 'Address with class-wide
interface objects requires a call to the run-time subprogram that
returns the base address of the object.
(Valid_Conversion): Improve error message on illegal attempt to store
an anonymous access to subprogram value into a record component.

* sem_res.adb (Resolve_Equality_Op): Detect ambiguity for "X'Access =
null".
(Simplify_Type_Conversion): New procedure that performs simplification
of Int_Type (Float_Type'Truncation (X)).
(Resolve_Type_Conversion): Call above procedure after resolving operand
and before performing checks. This replaces the existing ineffective
code in Exp_Ch4.
(Set_String_Literal_Subtype): When creating the internal static lower
bound subtype for a string literal, use a newly created copy of the
subtree representing the lower bound.
(Resolve_Call): Exclude build-in-place function calls from transient
scope treatment. Update comments to describe this exception.
(Resolve_Equality_Op): In case of dispatching call check violation of
restriction No_Dispatching_Calls.
(Resolve_Call): If the call returns an array, the context imposes the
component type of the array, and the function has one non-defaulted
parameter, rewrite the call as the indexing of a call with a single
parameter, to handle an Ada 2005 syntactic ambiguity for calls written
in prefix form.
(Resolve_Actuals): If an actual is an allocator for an access parameter,
the master of the created object is the innermost enclosing statement.
(Remove_Conversions): For a binary operator, check if type of second
formal is numeric, to check if an abstract interpretation is present
in the case of exponentiation as well.

From-SVN: r123552

17 years agoexp_ch3.ads, [...] (Analyze_N_Full_Type_Declaration): For an anonymous access compone...
Ed Schonberg [Fri, 6 Apr 2007 09:17:34 +0000 (11:17 +0200)]
exp_ch3.ads, [...] (Analyze_N_Full_Type_Declaration): For an anonymous access component...

2007-04-06  Ed Schonberg  <schonberg@adacore.com>
    Javier Miranda  <miranda@adacore.com>

* exp_ch3.ads, exp_ch3.adb (Analyze_N_Full_Type_Declaration): For an
anonymous access component, do not create a master_id if type already
has one, as may happen if the type is a subcomponent of a packed array
type.
(Build_Init_Procedure, Component_Needs_Simple_Initialization,
Initialize_Tag): Remove code associated with the old CPP pragmas.
CPP_Virtual and CPP_Vtable are no longer supported.
(Build_Offset_To_Top_Internal): Add support for concurrent record types
(Build_Offset_To_Top_Functions): Add support for concurrent record types
(Freeze_Record_Type): Remove call to
Init_Predefined_Interface_Primitives.
(Init_Secondary_Tags.Initialize_Tag): New subprogram containing all the
code required to initialize the tags of the secondary dispatch tables.
This leaves the algoritm more clear.
(Init_Secondary_Tags): Add support for concurrent record types
(Make_Predefined_Primitive_Specs): Code cleanup.
(Predefined_Primitive_Bodies): Code cleanup.
(Build_Master_Renaming): New local subprogram.
(Expand_N_Full_Type_Declaration): Build the master_id associated with
anonymous access to task type components.
(Expand_N_Subtype_Indication): The bounds of a range constraint in a
subtype indication are resolved during analysis, and must not be done
here.
(Stream_Operation_OK): Check Restriction_Active before RTE_Available.

From-SVN: r123551

17 years agoa-tags.ads, a-tags.adb (Object_Specific_Data): Remove component Num_Prim_Ops.
Javier Miranda [Fri, 6 Apr 2007 09:17:23 +0000 (11:17 +0200)]
a-tags.ads, a-tags.adb (Object_Specific_Data): Remove component Num_Prim_Ops.

2007-04-06  Javier Miranda  <miranda@adacore.com>

* a-tags.ads, a-tags.adb (Object_Specific_Data): Remove
component Num_Prim_Ops.
(Set_Num_Prim_Ops): Removed.
Remove all the assertions because all the routines of this
package are inline always.
(Get_Offset_Index): Add support to primary dispatch tables.
Move the documentation about the dispatch table to a-tags.ads
(Set_External_Tag): Removed
(Inherit_TSD): Removed.
(Interface_Data_Element, Interfaces_Array, Interface_Data): Declarations
moved to a-tags.ads
(Displace, IW_Membership, Inherit_TSD, Interface_Ancestor_Tags,
Register_Interface_Tag, Set_Offset_To_Top): Update all the occurrences
of the TSD field "Table" because this field has been renamed to
"Ifaces_Table".
(Inherit_CPP_DT): Removed.
(K_Typeinfo, K_Offset_To_Top, K_Tagged_Kind, K_Signature,
Cstring, Tag_Table, Type_Specific_Data, Dispatch_Table): These
declarations have been moved to a-tags.ads
(Check_Size): Removed.
(Expanded_Name): Updated to get access to the new field of TSD
containing the address of the expanded name.
(Get_Access_Level/Set_Access_Level): Removed.
(Get_Predefined_Prim_Op_Address): Removed.
(Set_Predefined_Prim_Op_Address): Removed.
(Get_Prim_Op_Address/Set_Prim_Op_Address): Removed.
(Get_Remotely_Callable/Set_Remotely_Callable): Removed.
(Set_Expanded_Name): Removed.
(Inherit_DT): Removed.
(Inherit_CPP_DT): Removed.
(Set_RC_Offset): Removed.
(Set_TSD): Removed.
(Base_Address): New function that displaces "this" to point to the base
of the object (that is, to point to the primary tag of the object).

From-SVN: r123550

17 years agoa-retide.adb: Add elaboration code to ensure that the tasking run time is initialized...
Jose Ruiz [Fri, 6 Apr 2007 09:17:12 +0000 (11:17 +0200)]
a-retide.adb: Add elaboration code to ensure that the tasking run time is initialized when...

2007-04-06  Jose Ruiz  <ruiz@adacore.com>

* a-retide.adb: Add elaboration code to ensure that the tasking run
time is initialized when using delay operations even when no task is
created.

From-SVN: r123549

17 years agoali.ads, ali.adb (Get_Nat): Raise an exception if the file cursor is not on a natural.
Quentin Ochem [Fri, 6 Apr 2007 09:17:01 +0000 (11:17 +0200)]
ali.ads, ali.adb (Get_Nat): Raise an exception if the file cursor is not on a natural.

2007-04-06  Quentin Ochem  <ochem@adacore.com>

* ali.ads, ali.adb (Get_Nat): Raise an exception if the file cursor is
not on a natural.
(Scan_ALI): Cancel the xref line if there has been a reading ALI error.

From-SVN: r123548

17 years agog-os_lib.ads (Current_Time): New function.
Pascal Obry [Fri, 6 Apr 2007 09:16:52 +0000 (11:16 +0200)]
g-os_lib.ads (Current_Time): New function.

2007-04-06  Pascal Obry  <obry@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* g-os_lib.ads (Current_Time): New function. Returns the current
system time as an OS_Time value.

* s-osprim.ads (Clock): Add more precise definition of UNIX epoch.
(Monotonic_Clock): Same.

From-SVN: r123547

17 years agos-osprim-mingw.adb (Timed_Delay): Use the right clock (standard one or the monotonic...
Pascal Obry [Fri, 6 Apr 2007 09:15:56 +0000 (11:15 +0200)]
s-osprim-mingw.adb (Timed_Delay): Use the right clock (standard one or the monotonic used by Ada.Real_Time) to...

2007-04-06  Pascal Obry  <obry@adacore.com>

* s-osprim-mingw.adb (Timed_Delay): Use the right clock (standard one
or the monotonic used by Ada.Real_Time) to compute the sleep duration
on Windows.

From-SVN: r123546

17 years agosystem-aix.ads: Back out previous change.
Matt Gingell [Fri, 6 Apr 2007 09:15:45 +0000 (11:15 +0200)]
system-aix.ads: Back out previous change.

2007-04-06  Matt Gingell  <gingell@adacore.com>

* system-aix.ads: Back out previous change.
(Functions_Return_By_DSP): Removed

From-SVN: r123545

17 years agoadaint.c:
Olivier Hainque [Fri, 6 Apr 2007 09:15:36 +0000 (11:15 +0200)]
adaint.c:

2007-04-06  Olivier Hainque  <hainque@adacore.com>

* adaint.c:
(convert_addresses): Adjust prototype and dummy definition to expect an
 extra file_name argument.

* gmem.c (__gnat_convert_addresses): Wrapper to convert_addresses,
filling the now expected file_name argument with the appropriate
argv[0] expansion.
(__gnat_gmem_a2l_initialize, __gnat_gmem_read_next_frame): Use it.
(tracebk): Array of void * instead of char *, corresponding to what
 convert_addresses expects.
(exename): New static global, to hold the executable file name to be
used in all convert_addresses invocations.
(gmem_read_backtrace, __gnat_gmem_symbolic): Account for tracebk type
change.
(__gnat_gmem_a2l_initialize): Resolve exename.
(__gnat_convert_addresses): Use exename as the convert_addresses
file_name argument.

* g-trasym.adb (Symbolic_Traceback): Adjust signature of imported
"convert_addresses", now expecting a filename argument. Import the
necessary entities to compute the filename to use and pass it to
convert_addresses.

From-SVN: r123544

17 years agoa-calend-vms.ads, [...]: New version of Ada.Calendar which supports the new upper...
Hristian Kirtchev [Fri, 6 Apr 2007 09:15:21 +0000 (11:15 +0200)]
a-calend-vms.ads, [...]: New version of Ada.Calendar which supports the new upper bound of Ada time...

2007-04-06  Hristian Kirtchev  <kirtchev@adacore.com>
    Vincent Celier  <celier@adacore.com>

* a-calend-vms.ads, a-calend.ads, a-calend.adb, a-calend-vms.adb:
New version of Ada.Calendar which supports the new upper bound of Ada
time (2399-12-31 86_399.999999999).
The following modifications have been made to the package:
 - New representation of time as count of nanoseconds since the start of
   Ada time (1901-1-1 0.0).
 - Target independent Split and Time_Of routines which service both
   Ada 95 and Ada 2005 code.
 - Target independent interface to the Ada 2005 children of Calendar.
 - Integrated leap seconds into Ada 95 and Ada 2005 mode.
 - Handling of non-leap centenial years.
 - Updated clock function.
 - Updated arithmetic and comparison operators.

* a-caldel.adb (To_Duration): Add call to target independent routine in
Ada.Calendar to handle the conversion of time to duration.

* sysdep.c (__gnat_localtime_tzoff): Test timezone before setting off
(UTC Offset).
If timezone is obviously incorrect (outside of -14 hours .. 14 hours),
set off to 0.
(__gnat_localtime_tzoff for Lynx and VxWorks): Even though these
targets do not have a natural time zone, GMT is used as a default.
(__gnat_get_task_options): New.

* a-direct.adb (Modification_Time): Add with and use clauses for
Ada.Calendar and Ada.
Calendar.Formatting. Remove with clause for Ada.Unchecked_Conversion
since it is no longer needed.
(Duration_To_Time): Removed.
(OS_Time_To_Long_Integer): Removed.
(Modification_Time): Rewritten to use Ada.Calendar and Ada.Calendar.
Formatting Time_Of routines which automatically handle time zones,
buffer periods and leap seconds.

* a-calari.ads, a-calari.adb ("+", "-", Difference): Add calls to
target independent routines in Ada.Calendar.

* a-calfor.ads, a-calfor.adb:
Code cleanup and addition of validity checks in various routines.
(Day_Of_Week, Split, Time_Of): Add call to target independent routine in
Ada.Calendar.

* a-catizo.ads, a-catizo.adb (UTC_Time_Offset): Add call to target
independent routine in Ada.Calendar.

From-SVN: r123543

17 years agog-stsifd-sockets.adb: New file.
Thomas Quinot [Fri, 6 Apr 2007 09:15:09 +0000 (11:15 +0200)]
g-stsifd-sockets.adb: New file.

2007-04-06  Thomas Quinot  <quinot@adacore.com>
    Pat Rogers  <rogers@adacore.com>
    Pascal Obry  <obry@adacore.com>

* g-stsifd-sockets.adb: New file.

* g-socthi.ads, g-socket.adb, g-socthi-vxworks.adb,
g-socthi-vxworks.ads, g-socthi-mingw.ads, g-socthi-vms.ads,
g-socthi-vms.adb: Move signalling
fd management to a nested package, so that they can conveniently be
moved to a subunit that is shared across Windows, VMS, and VxWorks
(Ada implementation) or completed with imported bodies from socket.c
(UNIX case).
(Read_Signalling_Fd, Write_Signalling_Fd, Create_Signalling_Fds): New
subprograms.
(Check_Selector): Use Read_Signalling_Fd to read and discard data from
the signalling file descriptor.
(Abort_Selector): Use Write_Signalling_Fd to write dummy data to the
signalling file descriptor.
(Create_Selector): Use new C-imported subprogram Create_Signalling_Fds
instead of creating a pair of sockets for signalling here.

* g-socthi.adb: Ditto.
Set the runtime process to ignore SIGPIPEs on platforms that support
neither SO_NOSIGPIPE nor MSG_NOSIGNAL functionality.

* g-socthi-mingw.adb: Ditto.
(WS_Version): Use Windows 2.2.
Use Winsock 2.2 (instead of 1.1) for the GNAT.Socket API.

* g-soliop-mingw.ads: Link with ws2_32 for Windows 2.x support.
Use Winsock 2.2 (instead of 1.1) for the GNAT.Socket API.

* Makefile.in: New libgnat pair g-stsifd.adb<g-stsifd-sockets.adb.
added GNAT byte swapping facility
Update FreeBSD THREADSLIB from -lc_r to -lpthread, for FreeBSD 6.

* g-bytswa.adb, g-bytswa-x86.adb, g-bytswa.ads: New files.

* socket.c (__gnat_read_signalling_fd, __gnat_write_controlling_fd):
New subprograms.
(__gnat_create_signalling_fds): New subprogram.
Set the runtime process to ignore SIGPIPEs on platforms that support
neither SO_NOSIGPIPE nor MSG_NOSIGNAL functionality.

From-SVN: r123542

17 years ago2007-04-06 Robert Dewar <dewar@adacore.com>
Robert Dewar [Fri, 6 Apr 2007 09:14:55 +0000 (11:14 +0200)]
2007-04-06  Robert Dewar  <dewar@adacore.com>

* a-except.adb, a-except.ads, a-except-2005.ads, a-except-2005.adb
(Local_Raise): New dummy procedure called when a raise is converted
to a local goto. Used for debugger to detect that the exception
is raised.

* debug.adb: Document new d.g flag (expand local raise statements to
gotos even if pragma Restriction (No_Exception_Propagation) is not set)

* exp_sel.adb: Use Make_Implicit_Exception_Handler

* exp_ch11.adb (Expand_Exception_Handlers): Use new flag -gnatw.x to
suppress warnings for unused handlers.
(Warn_If_No_Propagation):  Use new flag -gnatw.x to suppress
warnings for raise statements not handled locally.
(Get_RT_Exception_Entity): New function
(Get_Local_Call_Entity): New function
(Find_Local_Handler): New function
(Warn_If_No_Propagation): New procedure
(Expand_At_End_Handler): Call Make_Implicit_Handler
(Expand_Exception_Handlers): Major additions to deal with local handlers
(Expand_N_Raise_Constraint_Error, Expand_N_Raise_Program_Error,
Expand_N_Raise_Storage_Error, (Expand_N_Raise_Statement): Add handling
for local raise

* exp_ch11.ads (Get_RT_Exception_Entity): New function
(Get_Local_Call_Entity): New function

* gnatbind.adb (Restriction_List): Add No_Exception_Propagation to list
of restrictions that the binder will never suggest adding.

* par-ch11.adb (P_Exception_Handler): Set Local_Raise_Statements field
to No_Elist.

* restrict.adb (Check_Restricted_Unit): GNAT.Current_Exception may not
be with'ed in the presence of pragma Restriction
(No_Exception_Propagation).

* sem.adb (Analyze): Add entries for N_Push and N_Pop nodes

* sem_ch11.adb (Analyze_Exception_Handler): If there is a choice
parameter, then the handler is not a suitable target for a local raise,
and this is a violation of restriction No_Exception_Propagation.
(Analyze_Handled_Statements): Analyze choice parameters in exception
handlers before analyzing statement sequence (needed for proper
detection of local raise statements).
(Analyze_Raise_Statement): Reraise statement is a violation of the
No_Exception_Propagation restriction.

* s-rident.ads: Add new restriction No_Exception_Propagation

* tbuild.ads, tbuild.adb (Make_Implicit_Exception_Handler): New
function, like Make_Exception_Handler but sets Local_Raise_Statements
to No_List.
(Add_Unique_Serial_Number): Deal with case where this is called during
processing of configuration pragmas.

From-SVN: r123541

17 years agos-osinte-lynxos-3.ads, [...] (Create_Task): Fix handling of Task_Info.
Arnaud Charlet [Fri, 6 Apr 2007 09:14:36 +0000 (11:14 +0200)]
s-osinte-lynxos-3.ads, [...] (Create_Task): Fix handling of Task_Info.

2007-04-06  Arnaud Charlet  <charlet@adacore.com>

* s-osinte-lynxos-3.ads, s-osinte-hpux.ads, s-osinte-solaris-posix.ads,
s-osinte-freebsd.ads, s-osinte-aix.ads, s-osinte-darwin.ads,
s-taprop-posix.adb (Create_Task): Fix handling of Task_Info.
(PTHREAD_SCOPE_PROCESS, PTHREAD_SCOPE_SYSTEM): New constants.

From-SVN: r123540

17 years agosystem-linux-ia64.ads, [...] (Functions_Return_By_DSP_On_Target): Removed
Robert Dewar [Fri, 6 Apr 2007 09:14:20 +0000 (11:14 +0200)]
system-linux-ia64.ads, [...] (Functions_Return_By_DSP_On_Target): Removed

2007-04-06  Robert Dewar  <dewar@adacore.com>

* system-linux-ia64.ads, system-freebsd-x86.ads, system-lynxos-ppc.ads,
system-lynxos-x86.ads, system-linux-x86_64.ads, system-tru64.ads,
system-vxworks-sparcv9.ads, system-solaris-x86.ads, system-irix-o32.ads,
system-irix-n32.ads, system-hpux.ads, system-vxworks-m68k.ads,
system-linux-x86.ads, system-vxworks-mips.ads, system-interix.ads,
system-solaris-sparc.ads, system-solaris-sparcv9.ads, system-vms.ads,
system-mingw.ads, system-vms-zcx.ads, system-vxworks-ppc.ads,
system-vxworks-alpha.ads, system-vms_64.ads, system-darwin-ppc.ads,
system-vxworks-x86.ads, system-linux-ppc.ads, system-linux-hppa.ads,
        system-hpux-ia64.ads, targparm.adb,
targparm.ads (Functions_Return_By_DSP_On_Target): Removed

* system.ads: Move Functions_Return_By_DSP to obsolete section,
kept for bootstrap purposes only.

From-SVN: r123539

17 years agoa-coprnu.ads, a-cohata.ads, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, a-cgarso.ads...
Javier Miranda [Fri, 6 Apr 2007 09:13:42 +0000 (11:13 +0200)]
a-coprnu.ads, a-cohata.ads, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, a-cgarso.ads, a-secain.ads, a-slcain.ads, a-shcain.ads, a-chtgke.ads, a-chtgke.ads, a-coprnu.ads, a-contai.ads, a-chtgke.ads, a-chtgke.adb, a-stwiha.ads, a-strhas.ads, a-lfztio.ads, a-liztio.ads, a-llfzti.ads, a-llizti.ads, a-sfztio.ads, a-siztio.ads, a-ssizti.ads, a-stzfix.ads, a-stzhas.ads, a-szuzha.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoio.ads, a-ztinio.ads, a-zttest.ads, a-zzunio.ads, a-astaco.ads, a-charac.ads, a-chlat1.ads, ada.ads, a-dynpri.ads, a-flteio.ads, a-fwteio.ads, a-inteio.ads, a-intnam.ads, a-ioexce.ads, a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads, a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads, a-lliwti.ads, a-ncelfu.ads, a-ngcefu.ads, a-ngelfu.ads, a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads, a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads, a-nselfu.ads, a-nucoty.ads, a-nuelfu.ads, a-numeri.ads, a-sfteio.ads, a-sfwtio.ads, a-siteio.ads, a-siwtio.ads, a-ssitio.ads, a-ssiwti.ads, a-storio.ads, a-strfix.ads, a-string.ads, a-stwifi.ads, a-titest.ads, a-unccon.ads, a-uncdea.ads, a-wtcoio.ads, a-wtinio.ads, a-wttest.ads, calendar.ads, directio.ads, i-c.ads, ioexcept.ads, machcode.ads, sequenio.ads, text_io.ads, unchconv.ads, unchdeal.ads, a-widcha.ads, a-zchara.ads, a-stboha.ads, a-stfiha.ads, a-coteio.ads, a-envvar.ads, a-lcteio.ads, a-llctio.ads, a-scteio.ads, a-swbwha.ads, a-swfwha.ads, a-szbzha.ads, a-szfzha.ads, a-tiboio.ads, a-wwboio.ads, a-zzboio.ads, a-dispat.ads, a-tgdico.ads, expander.adb, g-socket.ads, par-labl.adb, sinput-c.adb, s-tarest.ads, s-stchop.ads, g-expect-vms.adb, s-taprop-lynxos.adb, s-taprop-tru64.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-traceb-hpux.adb, s-taprop-linux.adb, s-taprop-dummy.adb, s-osprim-unix.adb, s-osprim-solaris.adb, s-taprop-solaris.adb, s-taprop-vms.adb, s-osprim-mingw.adb, s-taprop-mingw.adb, s-osprim-posix.adb, s-taprop-posix.adb, a-exexpr-gcc.adb, a-ststio.adb, a-ststio.ads, a-textio.adb, a-textio.ads, a-tideau.adb, a-tideau.ads, a-witeio.adb, a-witeio.ads, a-wtdeau.adb, a-wtdeau.ads, g-calend.adb, g-calend.ads, g-dirope.adb, g-expect.ads, gnatchop.adb, g-spipat.adb, g-spipat.ads, s-direio.adb, s-direio.ads, s-fatgen.adb, s-fatgen.ads, s-parint.adb, s-sequio.adb, s-sequio.ads, s-taprop.ads, s-valdec.adb, s-valdec.ads, s-valint.adb, s-valint.ads, s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads, s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads, xref_lib.adb, s-stchop.adb, i-vxwork-x86.ads, a-crbtgo.ads, a-crbtgo.adb, a-coorse.ads, a-coorse.adb, a-cohama.ads, a-cohama.adb, a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-chtgop.ads, a-chtgop.ads, a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-swuwha.ads, a-ciormu.ads, a-coormu.ads, a-rbtgso.ads, a-stunha.ads, a-ciorma.adb, a-coorma.adb, a-ztdeau.adb, a-ztdeau.ads, a-ztexio.adb, a-ztexio.ads...

2007-04-06  Javier Miranda  <miranda@adacore.com>
    Matt Heaney  <heaney@adacore.com>
    Robert Dewar  <dewar@adacore.com>

a-coprnu.ads, a-cohata.ads, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads,
a-cgarso.ads, a-secain.ads, a-slcain.ads, a-shcain.ads, a-chtgke.ads,
a-chtgke.ads, a-coprnu.ads, a-contai.ads, a-chtgke.ads, a-chtgke.adb,
a-stwiha.ads, a-strhas.ads, a-lfztio.ads, a-liztio.ads, a-llfzti.ads,
a-llizti.ads, a-sfztio.ads, a-siztio.ads, a-ssizti.ads, a-stzfix.ads,
a-stzhas.ads, a-szuzha.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoio.ads,
a-ztinio.ads, a-zttest.ads, a-zzunio.ads, a-astaco.ads, a-charac.ads,
a-chlat1.ads, ada.ads, a-dynpri.ads, a-flteio.ads, a-fwteio.ads,
a-inteio.ads, a-intnam.ads, a-ioexce.ads, a-iwteio.ads, a-lfteio.ads,
a-lfwtio.ads, a-liteio.ads, a-liwtio.ads, a-llftio.ads, a-llfwti.ads,
a-llitio.ads, a-lliwti.ads, a-ncelfu.ads, a-ngcefu.ads, a-ngelfu.ads,
a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads, a-nllcty.ads,
a-nllefu.ads, a-nscefu.ads, a-nscoty.ads, a-nselfu.ads, a-nucoty.ads,
a-nuelfu.ads, a-numeri.ads, a-sfteio.ads, a-sfwtio.ads, a-siteio.ads,
a-siwtio.ads, a-ssitio.ads, a-ssiwti.ads, a-storio.ads, a-strfix.ads,
a-string.ads, a-stwifi.ads, a-titest.ads, a-unccon.ads, a-uncdea.ads,
a-wtcoio.ads, a-wtinio.ads, a-wttest.ads, calendar.ads, directio.ads,
i-c.ads, ioexcept.ads, machcode.ads, sequenio.ads, text_io.ads,
unchconv.ads, unchdeal.ads, a-widcha.ads, a-zchara.ads, a-stboha.ads,
a-stfiha.ads, a-coteio.ads, a-envvar.ads, a-lcteio.ads, a-llctio.ads,
a-scteio.ads, a-swbwha.ads, a-swfwha.ads, a-szbzha.ads, a-szfzha.ads,
a-tiboio.ads, a-wwboio.ads, a-zzboio.ads, a-dispat.ads, a-tgdico.ads,
expander.adb, g-socket.ads, par-labl.adb, sinput-c.adb, s-tarest.ads,
s-stchop.ads, g-expect-vms.adb, s-taprop-lynxos.adb,
s-taprop-tru64.adb, s-taprop-irix.adb,
s-taprop-hpux-dce.adb, s-traceb-hpux.adb,
s-taprop-linux.adb, s-taprop-dummy.adb, s-osprim-unix.adb,
s-osprim-solaris.adb, s-taprop-solaris.adb, s-taprop-vms.adb,
s-osprim-mingw.adb, s-taprop-mingw.adb, s-osprim-posix.adb,
s-taprop-posix.adb, a-exexpr-gcc.adb, a-ststio.adb, a-ststio.ads,
a-textio.adb, a-textio.ads, a-tideau.adb, a-tideau.ads, a-witeio.adb,
a-witeio.ads, a-wtdeau.adb, a-wtdeau.ads, g-calend.adb, g-calend.ads,
g-dirope.adb, g-expect.ads, gnatchop.adb, g-spipat.adb, g-spipat.ads,
s-direio.adb, s-direio.ads, s-fatgen.adb, s-fatgen.ads, s-parint.adb,
s-sequio.adb, s-sequio.ads, s-taprop.ads, s-valdec.adb, s-valdec.ads,
s-valint.adb, s-valint.ads, s-vallld.adb, s-vallld.ads, s-vallli.adb,
s-vallli.ads, s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads, xref_lib.adb,
s-stchop.adb, i-vxwork-x86.ads, a-crbtgo.ads, a-crbtgo.adb,
a-coorse.ads, a-coorse.adb, a-cohama.ads, a-cohama.adb, a-ciorse.ads,
a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-chtgop.ads, a-chtgop.ads,
a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cihase.ads, a-cohase.adb,
a-cohase.ads, a-swuwha.ads, a-ciormu.ads, a-coormu.ads, a-rbtgso.ads,
a-stunha.ads, a-ciorma.adb, a-coorma.adb, a-ztdeau.adb, a-ztdeau.ads,
a-ztexio.adb, a-ztexio.ads: Addition of null-exclusion to anonymous
access types.
Update documentation.
Minor rewording.

From-SVN: r123538

17 years ago* filename_cmp.c (filename_cmp): Improve documentation.
Joel Brobecker [Fri, 6 Apr 2007 06:00:18 +0000 (06:00 +0000)]
* filename_cmp.c (filename_cmp): Improve documentation.

From-SVN: r123537

17 years agoCleanup whitespacing
Mike Stump [Fri, 6 Apr 2007 00:58:34 +0000 (00:58 +0000)]
Cleanup whitespacing

From-SVN: r123536

17 years agoDaily bump.
GCC Administrator [Thu, 5 Apr 2007 23:17:25 +0000 (23:17 +0000)]
Daily bump.

From-SVN: r123533

17 years agoalpha.c (print_operand): Remove.
Richard Henderson [Thu, 5 Apr 2007 22:39:56 +0000 (15:39 -0700)]
alpha.c (print_operand): Remove.

        * config/alpha/alpha.c (print_operand) [+]: Remove.
        (alpha_end_function): Print nop if call at end of function.
        * config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Remove +.
        * config/alpha/alpha.md (UNSPEC_LDGP1): New.
        (call_osf_1_er_noreturn, call_value_osf_1_er_noreturn): New.
        (call_osf_2_er_nogp, call_value_osf_2_er_nogp): New.
        (call_osf_2_er, call_value_osf_2_er): Merge the ldgp highpart into
        the call pattern. Update peepholes to match.

From-SVN: r123529

17 years agoextend.texi (Other Builtins): Add decimal float variants of signbit.
Janis Johnson [Thu, 5 Apr 2007 22:10:28 +0000 (22:10 +0000)]
extend.texi (Other Builtins): Add decimal float variants of signbit.

* doc/extend.texi (Other Builtins): Add decimal float variants
of signbit.
* builtins.def: Ditto.
* builtins.c (expand_builtin): Ditto.
testsuite/
* gcc.dg/dfp/signbit-1.c
* gcc.dg/dfp/signbit-2.c
M    gcc/doc/extend.texi
M    gcc/builtins.c
M    gcc/ChangeLog
A    gcc/testsuite/gcc.dg/dfp/signbit-2.c
A    gcc/testsuite/gcc.dg/dfp/signbit-1.c
M    gcc/testsuite/ChangeLog
M    gcc/builtins.def

From-SVN: r123528

17 years agore PR target/31478 (Typos in sse2_umulv2siv2di3, sse2_pmaddwd, sdot_prodv8hi)
Uros Bizjak [Thu, 5 Apr 2007 21:16:37 +0000 (23:16 +0200)]
re PR target/31478 (Typos in sse2_umulv2siv2di3, sse2_pmaddwd, sdot_prodv8hi)

2007-04-05  Uros Bizjak  <ubizjak@gmail.com>
    H.J. Lu  <hongjiu.lu@intel.com>

PR target/31478
* config/i386/sse.md (sse2_umulv2siv2di3): Use V4SImode instead
of V8HImode when calling ix86_binary_operator_ok.
(sse2_pmaddwd): Call ix86_binary_operator_ok.
(sdot_prodv8hi): Operands 1 and 2 must be register.

Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
From-SVN: r123527

17 years agotree-sra.c (try_instantiate_multiple_fields): Needlessly initialize align to silence...
Alexandre Oliva [Thu, 5 Apr 2007 21:10:26 +0000 (21:10 +0000)]
tree-sra.c (try_instantiate_multiple_fields): Needlessly initialize align to silence bogus warning.

* tree-sra.c (try_instantiate_multiple_fields): Needlessly
initialize align to silence bogus warning.

From-SVN: r123526

17 years agore PR middle-end/22156 (bit-field copying regressed)
Alexandre Oliva [Thu, 5 Apr 2007 18:50:34 +0000 (18:50 +0000)]
re PR middle-end/22156 (bit-field copying regressed)

PR middle-end/22156
* tree-sra.c (struct sra_elt): Add in_bitfld_block.  Remove
all_no_warning.
(struct sra_walk_fns): Remove use_all parameter from use.
(sra_hash_tree): Handle BIT_FIELD_REFs.
(sra_elt_hash): Don't hash bitfld blocks.
(sra_elt_eq): Skip them in parent compares as well.  Handle
BIT_FIELD_REFs.
(sra_walk_expr): Don't maintain or pass down use_all_p.
(scan_use): Remove use_all parameter.
(scalarize_use): Likewise.  Re-expand assignment to
BIT_FIELD_REF of gimple_reg.  De-scalarize before input or
output, and re-scalarize after output.  Don't mark anything
for no warning.
(scalarize_ldst): Adjust.
(scalarize_walk_gimple_modify_statement): Likewise.
(build_element_name_1): Handle BIT_FIELD_REFs.
(instantiate_element): Don't warn for any element whose parent
is used as a whole.
(instantiate_missing_elements_1): Return the sra_elt.
(canon_type_for_field): New.
(try_instantiate_multiple_fields): New.
(instantiate_missing_elemnts): Use them.
(mark_no_warning): Removed.
(generate_one_element_ref): Handle BIT_FIELD_REFs.
(REPLDUP, sra_build_elt_assignment): New.
(generate_copy_inout): Use them.
(generate_element_copy): Likewise.  Handle bitfld differences.
(generate_element_zero): Don't recurse for blocks.  Use
sra_build_elt_assignment.
(generate_one_element_int): Take elt instead of var.  Use
sra_build_elt_assignment.
(generate_element_init_1): Adjust.
(scalarize_use, scalarize_copy): Use REPLDUP.
(scalarize_ldst): Move assert before dereference.
(dump_sra_elt_name): Handle BIT_FIELD_REFs.

From-SVN: r123524

17 years ago* regmove.c: Fix unused variable warnings due to previous commit.
Steven Bosscher [Thu, 5 Apr 2007 17:57:13 +0000 (17:57 +0000)]
* regmove.c: Fix unused variable warnings due to previous commit.

From-SVN: r123523

17 years agoregmove.c (STACK_GROWS_DOWNWARD): Don't boolean-ize.
Steven Bosscher [Thu, 5 Apr 2007 16:52:26 +0000 (16:52 +0000)]
regmove.c (STACK_GROWS_DOWNWARD): Don't boolean-ize.

* regmove.c (STACK_GROWS_DOWNWARD): Don't boolean-ize.
(regmove_bb_head): Remove.
(copy_src_to_dest): Don't update regmove_bb_head and BB_HEAD.
(regmove_optimize): Don't do unnecessary CFG fixes for non-existing
problems with fixup_match_1.
Don't initialize/free regmove_bb_head.

(reg_is_remote_constant_p): If an insn is in the same basic block
but not before INSN, consider it remote, too.

From-SVN: r123522

17 years agore PR target/25448 (Unfounded warnings from the AVR backend)
Anatoly Sokolov [Thu, 5 Apr 2007 15:43:35 +0000 (19:43 +0400)]
re PR target/25448 (Unfounded warnings from the AVR backend)

PR target/25448
* config/avr/avr.c (avr_handle_fndecl_attribute): Use the
DECL_ASSEMBLER_NAME, not the DECL_NAME.

From-SVN: r123519

17 years agore PR fortran/31483 ([4.1/4.2 only] ICE on fortran Code)
Paul Thomas [Thu, 5 Apr 2007 14:06:15 +0000 (14:06 +0000)]
re PR fortran/31483 ([4.1/4.2 only] ICE on fortran Code)

2007-04-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31483
* trans-expr.c (gfc_conv_function_call): Give a dummy
procedure the correct type if it has alternate returns.

2007-04-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31483
* gfortran.dg/altreturn_5.f90: New test.

From-SVN: r123518

17 years agore PR fortran/31292 (ICE with module procedure interface in a procedure body)
Paul Thomas [Thu, 5 Apr 2007 14:00:27 +0000 (14:00 +0000)]
re PR fortran/31292 (ICE with module procedure interface in a procedure body)

2007-04-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31292
* decl.c (gfc_match_modproc): Go up to the top of the namespace
tree to find the module namespace for gfc_get_symbol.

2007-04-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/31292
* gfortran.dg/contained_module_proc_1.f90: New test.

From-SVN: r123517

17 years agoi386.h (TARGET_CPU_CPP_BUILTINS): Reformat.
H.J. Lu [Thu, 5 Apr 2007 13:17:13 +0000 (13:17 +0000)]
i386.h (TARGET_CPU_CPP_BUILTINS): Reformat.

2007-04-05  H.J. Lu  <hongjiu.lu@intel.com>

* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Reformat.
(CONDITIONAL_REGISTER_USAGE): Likewise.

From-SVN: r123516

17 years ago* texi2pod.pl: Correct handling of @itemize with no argument.
Zack Weinberg [Thu, 5 Apr 2007 05:46:41 +0000 (05:46 +0000)]
* texi2pod.pl: Correct handling of @itemize with no argument.

From-SVN: r123514

17 years agoDecimalFormatSymbols.java: Added the year 2007 to Copyright information and introduce...
Tania Bento [Thu, 5 Apr 2007 00:15:16 +0000 (00:15 +0000)]
DecimalFormatSymbols.java: Added the year 2007 to Copyright information and introduced new variable, currency.

2007-04-04  Tania Bento  <tbento@redhat.com>

* java/text/DecimalFormatSymbols.java: Added the year 2007 to
Copyright information and introduced new variable, currency.
(DecimalFormatSymbols(Locale)): Define currency and intlCurrencySymbol
to "XXX", currencySymbol to "?" and localCurrency appropriately.
(getCurrency): Fixed documentation and return the value of currency.
(setCurrency): Fixed documentation and update the value of currency.
(setInternationalCurrencySymbol): Fixed documentation and update the
value of currency.
* java/util/Currency.java: Introduced two new variables, properties
and fractionDigits. In the static block, a properties object is
created and the currency resource is loaded.
(Currency(Locale)): fractionDigits is defined.
(Currency(String)): New method.
(getDefaultFractionDigits): Return the value of fractionDigits.
(getInstance(String)): Check if String is equal to "XXX".

From-SVN: r123512

17 years agoVariableTable.java: Change longs to ints for argCnt and slots.
Kyle Galloway [Thu, 5 Apr 2007 00:00:45 +0000 (00:00 +0000)]
VariableTable.java: Change longs to ints for argCnt and slots.

2007-04-04  Kyle Galloway  <kgallowa@redhat.com>

* classpath/gnu/classpath/jdwp/util/VariableTable.java: Change longs
to ints for argCnt and slots.
(write): Replace writeLong with writeInt for the above.

From-SVN: r123511

17 years ago* config/alpha/lib1funcs.asm: Remove unused file.
Richard Henderson [Wed, 4 Apr 2007 23:34:03 +0000 (16:34 -0700)]
* config/alpha/lib1funcs.asm: Remove unused file.

From-SVN: r123510

17 years agoDaily bump.
GCC Administrator [Wed, 4 Apr 2007 23:17:01 +0000 (23:17 +0000)]
Daily bump.

From-SVN: r123508

17 years ago* configure: Check host, not target, for decimal float support.
Janis Johnson [Wed, 4 Apr 2007 21:15:57 +0000 (21:15 +0000)]
* configure: Check host, not target, for decimal float support.

From-SVN: r123503

17 years agovalarray_array.h (__valarray_default_construct(_Tp*, _Tp*)): Use __is_scalar instead...
Paolo Carlini [Wed, 4 Apr 2007 19:06:46 +0000 (19:06 +0000)]
valarray_array.h (__valarray_default_construct(_Tp*, _Tp*)): Use __is_scalar instead of __is_pod.

2007-04-04  Paolo Carlini  <pcarlini@suse.de>

* include/bits/valarray_array.h (__valarray_default_construct(_Tp*,
_Tp*)): Use __is_scalar instead of __is_pod.

From-SVN: r123502

17 years agore PR objc/31281 (ICE on ObjC try-catch blocks with next runtime)
Stuart Hastings [Wed, 4 Apr 2007 18:37:14 +0000 (18:37 +0000)]
re PR objc/31281 (ICE on ObjC try-catch blocks with next runtime)

PR 31281
* objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
* testsuite/objc/execute/exceptions/pr31281.m: New.

From-SVN: r123501

17 years agotypo fix
Martin Michlmayr [Wed, 4 Apr 2007 18:29:20 +0000 (18:29 +0000)]
typo fix

From-SVN: r123500

17 years agore PR other/31356 (gcc --help=<language> option has problems in the output header...
Brooks Moses [Wed, 4 Apr 2007 18:17:30 +0000 (18:17 +0000)]
re PR other/31356 (gcc --help=<language> option has problems in the output header line.)

PR other/31356
* gcc.c (print_specific_help): Fix --help=<language>
header line.
(common_handle_option): Support --help=common.

From-SVN: r123499

17 years agore PR driver/31353 (gcc --help=target gives a linker error.)
Brooks Moses [Wed, 4 Apr 2007 18:10:17 +0000 (18:10 +0000)]
re PR driver/31353 (gcc --help=target gives a linker error.)

PR other/31353
* gcc.c (main): Do not run the linker if
print_subprocess_help indicates that it shouldn't be
run.

From-SVN: r123498

17 years agoPRR doc/31355
Brooks Moses [Wed, 4 Apr 2007 18:09:06 +0000 (18:09 +0000)]
PRR doc/31355

PRR doc/31355
* doc/invoke.texi (--help=): Document <languages> value, fix
formatting in tables of values.

From-SVN: r123497

17 years agolibgomp.h (gomp_cpu_affinity, [...]): New extern decls.
Jakub Jelinek [Wed, 4 Apr 2007 15:44:20 +0000 (17:44 +0200)]
libgomp.h (gomp_cpu_affinity, [...]): New extern decls.

* libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
decls.
(gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
* env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
(parse_affinity): New function.
(initialize_env): Call it and gomp_init_affinity.
* team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
create new pthread_attr_t and call gomp_init_thread_affinity
on it for each thread before passing the attribute to pthread_create.
* config/linux/affinity.c: New file.
* config/posix/affinity.c: New file.
* configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
* configure: Rebuilt.
* config.h.in: Rebuilt.
* Makefile.am (libgomp_la_SOURCES): Add affinity.c.
* Makefile.in: Rebuilt.

From-SVN: r123494

17 years agowinnt-cxx.c (i386_pe_type_dllimport_p): Don't ignore dllimport attribute of virtual...
Danny Smith [Wed, 4 Apr 2007 08:00:56 +0000 (08:00 +0000)]
winnt-cxx.c (i386_pe_type_dllimport_p): Don't ignore dllimport attribute of virtual methods.

gcc
* config/i386/winnt-cxx.c (i386_pe_type_dllimport_p): Don't ignore
dllimport attribute of virtual methods.

gcc/cp
* class.c (check_for_override): Don't remove dllmport attribute of
virtual methods.

gcc/testsuite

* g++.dg/ext/dllimport12.C: Update comments

From-SVN: r123492

17 years ago(Write After Approval): Add myself.
Christian Bruel [Wed, 4 Apr 2007 06:47:08 +0000 (08:47 +0200)]
(Write After Approval): Add myself.

From-SVN: r123491

17 years agocrti.asm: Change _bss_start to __bss_start.
Chen Liqin [Wed, 4 Apr 2007 01:49:10 +0000 (01:49 +0000)]
crti.asm: Change _bss_start to __bss_start.

2007-04-04  Chen Liqin  <liqin@sunnorth.com.cn>

        * config/score/crti.asm: Change _bss_start to __bss_start.
        * config/score/score.h (CONDITIONAL_REGISTER_USAGE): Added.
        (OUTGOING_REG_PARM_STACK_SPACE) update.
        * config/score/score.opt: add options to make backend support
        score5, score5u, score7 and score7d.
        * config/score/score.md: Likewise.
        * config/score/misc.md: Likewise.
        * config/score/mac.md: Likewise.
        * doc/invoke.texi: Likewise.
        * doc/md.texi: update constraints define.

From-SVN: r123490

17 years agoDaily bump.
GCC Administrator [Tue, 3 Apr 2007 23:16:58 +0000 (23:16 +0000)]
Daily bump.

From-SVN: r123487

17 years agopr29902.C: Require ilp32.
Eric Christopher [Tue, 3 Apr 2007 21:43:02 +0000 (21:43 +0000)]
pr29902.C: Require ilp32.

2007-04-03  Eric Christopher  <echristo@apple.com>

    * g++.dg/tree-ssa/pr29902.C: Require ilp32.

From-SVN: r123482

17 years agore PR fortran/31304 (REPEAT argument NCOPIES is not converted as it should)
Francois-Xavier Coudert [Tue, 3 Apr 2007 21:05:14 +0000 (21:05 +0000)]
re PR fortran/31304 (REPEAT argument NCOPIES is not converted as it should)

PR fortran/31304

* fortran/gfortran.h (gfc_charlen_int_kind): New prototype.
* fortran/trans-types.c (gfc_charlen_int_kind): New variable.
(gfc_init_types): Define gfc_charlen_int_kind.
* fortran/trans.h (gfor_fndecl_string_repeat): Remove prototype.
* fortran/trans-decl.c (gfor_fndecl_string_repeat): Delete.
(gfc_build_intrinsic_function_decls): Don't set
gfor_fndecl_string_repeat.
* fortran/trans-intrinsic.c (gfc_conv_intrinsic_repeat): Rewrite
so that we don't have to call a library function.
* fortran/simplify.c (gfc_simplify_repeat): Perform the necessary
checks on the NCOPIES argument, and work with arbitrary size
arguments.

* intrinsics/string_intrinsics.c (string_repeat): Remove.

* gfortran.dg/repeat_2.f90: New test.
* gfortran.dg/repeat_3.f90: New test.
* gfortran.dg/repeat_4.f90: New test.

From-SVN: r123481

17 years agostl_algobase.h (__copy_aux(_II, _II, _OI), [...]): Use __is_pod.
Paolo Carlini [Tue, 3 Apr 2007 18:44:01 +0000 (18:44 +0000)]
stl_algobase.h (__copy_aux(_II, _II, _OI), [...]): Use __is_pod.

2007-04-03  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_algobase.h (__copy_aux(_II, _II, _OI),
__copy_backward_aux(_BI1, _BI1, _BI2)): Use __is_pod.
* include/bits/stl_deque.h (deque<>::_M_destroy_data(iterator,
iterator, const std::allocator<>&)): Use __has_trivial_constructor.
(deque<>::_M_destroy_data_dispatch): Remove.
* include/bits/stl_uninitialized.h (uninitialized_copy(_InputIterator,
_InputIterator, _ForwardIterator), uninitialized_fill(_ForwardIterator,
_ForwardIterator, const _Tp&), uninitialized_fill_n(_ForwardIterator,
_Size, const _Tp&)): Use __is_pod.
* include/bits/stl_tempbuf.h (_Temporary_buffer::
_Temporary_buffer(_ForwardIterator, _ForwardIterator)): Use __is_pod.
(_Temporary_buffer::_M_initialize_buffer): Remove.
* include/bits/stl_construct.h (_Destroy(_ForwardIterator,
_ForwardIterator)): Use __has_trivial_destructor.
(__destroy_aux): Remove.

From-SVN: r123480

17 years agoopt-3.c: Use -mregparm=3 only for ilp32 on x86_64 targets.
Uros Bizjak [Tue, 3 Apr 2007 17:17:35 +0000 (19:17 +0200)]
opt-3.c: Use -mregparm=3 only for ilp32 on x86_64 targets.

        * gcc.dg/tls/opt-3.c: Use -mregparm=3 only for ilp32 on x86_64 targets.

From-SVN: r123479

17 years agoexpr.c (store_expr): If get_signed_or_unsigned_type doesn't yield an appropriate...
Richard Henderson [Tue, 3 Apr 2007 15:50:42 +0000 (08:50 -0700)]
expr.c (store_expr): If get_signed_or_unsigned_type doesn't yield an appropriate type...

        * expr.c (store_expr): If get_signed_or_unsigned_type doesn't yield
        an appropriate type, use the mode instead.

From-SVN: r123477

17 years agojvgenmain.c (main): Change main to use class$, not class$$.
Andrew Haley [Tue, 3 Apr 2007 15:28:16 +0000 (15:28 +0000)]
jvgenmain.c (main): Change main to use class$, not class$$.

2007-04-03  Andrew Haley  <aph@redhat.com>

        * jvgenmain.c (main): Change main to use class$, not class$$.
        (do_mangle_classname): Likewise.
        * class.c (hide): New function.
        (add_field): Hide everything that shouldn't be visible outside a
        DSO.
        (build_static_class_ref): Likewise.
        (build_classdollar_field): Likewise.
        (make_class_data): Likewise.
        (layout_class_method): Likewise.
        * expr.c (special_method_p): New function.

        * class.c (push_class): Don't bogusly guess the source filename.
        * jcf-parse.c (give_name_to_class): Don't set input_location from
        DECL_ARTIFICIAL decls.

From-SVN: r123476

17 years agoProxyTest.java: New test.
Andrew Haley [Tue, 3 Apr 2007 10:59:45 +0000 (10:59 +0000)]
ProxyTest.java: New test.

2007-04-03  Andrew Haley  <aph@redhat.com>

        * testsuite/libjava.lang/ProxyTest.java: New test.

From-SVN: r123466

17 years agore PR target/31175 (isinf incorrectly expanded)
Uros Bizjak [Tue, 3 Apr 2007 10:20:53 +0000 (12:20 +0200)]
re PR target/31175 (isinf incorrectly expanded)

       PR target/31175
       * config/i386/i386.md (isinf<mode>2): Expand only when
       TARGET_C99_FUNCTIONS is set.

From-SVN: r123465

17 years agoconfig.gcc (mips-wrs-vxworks): Add vx-common.h to tm_file.
Richard Sandiford [Tue, 3 Apr 2007 09:17:56 +0000 (09:17 +0000)]
config.gcc (mips-wrs-vxworks): Add vx-common.h to tm_file.

gcc/
* config.gcc (mips-wrs-vxworks): Add vx-common.h to tm_file.
Set the default --with-arch setting to mips2.
* config/mips/t-vxworks (MULTILIB_OPTIONS, MULTILIB_MATCHES)
(MULTILIB_EXCEPTIONS): Redefine with new multilibs.
(MULTILIB_OSDIRNAMES): Delete.
(MULTILIB_DIRNAMES): Define.
* config/mips/vxworks.h (LINK_SPEC): Add VXWORKS_LINK_SPEC.
(LIB_SPEC, STARTFILE_SPEC, ENDFILE_SPEC): Define.
(TARGET_OS_CPP_BUILTINS): Incorporate old SUBTARGET_CPP_SPEC
definitions, except for _WRS_R3K_EXC_SUPPORT.  Call
VXWORKS_OS_CPP_BUILTINS.
(SUBTARGET_CPP_SPEC): Redefine to VXWORKS_ADDITIONAL_CPP_SPEC.
(MIPS_DEBUGGING_INFO): Undefine.
(FUNCTION_PROFILER): Define to VXWORKS_FUNCTION_PROFILER.

From-SVN: r123459

17 years agoclosures.c: Include sys/statfs.h.
Jakub Jelinek [Tue, 3 Apr 2007 09:12:40 +0000 (11:12 +0200)]
closures.c: Include sys/statfs.h.

* src/closures.c: Include sys/statfs.h.
(_GNU_SOURCE): Define on Linux.
(FFI_MMAP_EXEC_SELINUX): Define.
(selinux_enabled): New variable.
(selinux_enabled_check): New function.
(is_selinux_enabled): Define.
(dlmmap): Use it.

* configure.ac (NO_EXECUTE_PERMISSION): Set by default.
* configure: Rebuilt.

From-SVN: r123457

17 years agore PR c++/30847 (ICE with invalid statement expression)
Jakub Jelinek [Tue, 3 Apr 2007 09:08:00 +0000 (11:08 +0200)]
re PR c++/30847 (ICE with invalid statement expression)

PR c++/30847
* typeck.c (build_modify_expr): For COND_EXPR on LHS, if RHS has void
type issue error and return early.

* g++.dg/parse/cond3.C: New test.

From-SVN: r123456

17 years agore PR middle-end/30704 (Incorrect constant generation for long long)
Jakub Jelinek [Tue, 3 Apr 2007 09:05:38 +0000 (11:05 +0200)]
re PR middle-end/30704 (Incorrect constant generation for long long)

PR middle-end/30704
* fold-const.c (native_encode_real): Encode real.c provided longs
as a series of 32-bit native integers.
(native_interpret_real): Interpret buffer as a series of 32-bit
native integers.

* gcc.c-torture/execute/ieee/pr30704.c: New test.

From-SVN: r123455

17 years agostl_map.h (map<>::insert(iterator, const value_type&): Uglify parameter.
Paolo Carlini [Tue, 3 Apr 2007 08:50:09 +0000 (08:50 +0000)]
stl_map.h (map<>::insert(iterator, const value_type&): Uglify parameter.

2007-04-03  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_map.h (map<>::insert(iterator, const value_type&):
Uglify parameter.

From-SVN: r123453

17 years agore PR libstdc++/31440 (libstdc++-g++-v3 discarded qualifiers)
Paolo Carlini [Tue, 3 Apr 2007 08:32:31 +0000 (08:32 +0000)]
re PR libstdc++/31440 (libstdc++-g++-v3 discarded qualifiers)

2007-04-03  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/31440
* include/bits/stl_tree.h (_M_lower_bound(_Link_type, _Link_type,
const _Key&), _M_upper_bound(_Link_type, _Link_type, const _Key&)):
Add.
(_M_equal_range(const _Key&) const): Remove.
(lower_bound(const key_type&), lower_bound(const key_type&) const,
upper_bound(const key_type&), upper_bound(const key_type&) const,
equal_range(const key_type&), equal_range(const key_type&) const):
Adjust.
(find(const _Key&), find(const _Key&) const): Tweak.
* testsuite/23_containers/map/operations/31440.cc: New.

From-SVN: r123452

17 years agogenpreds.c (write_insn_constraint_len): Write function optimized for CONSTRAINT_LEN...
Richard Guenther [Tue, 3 Apr 2007 08:31:27 +0000 (08:31 +0000)]
genpreds.c (write_insn_constraint_len): Write function optimized for CONSTRAINT_LEN implementation.

2007-04-03  Richard Guenther  <rguenther@suse.de>

* genpreds.c (write_insn_constraint_len): Write function
optimized for CONSTRAINT_LEN implementation.
(write_tm_preds_h): Output insn_constraint_len inline and
use it for CONSTRAINT_LEN.
(write_insn_preds_c): Don't output insn_constraint_len.
* doc/md.texi (define_register_constraint): Document multi-letter
constraints shall have the same length if they start with the same
letter.

From-SVN: r123451

17 years agoconfig.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
Uros Bizjak [Tue, 3 Apr 2007 07:37:56 +0000 (09:37 +0200)]
config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.

* config.gcc (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
(x86_64-*-linux*): Ditto.
* config/i386/i386.opt (mpc): New option.
* config/i386/i386.c (overrride_options): Handle
ix87_precision_string.
* config/i386/crtprec.c: New file.
* config/i386/t-crtpc: Ditto.
* config/i386/linux.h (ENDFILE_SPEC): Add handling of -mpc32, -mpc64
and -mpc80 options.
* config/i386/linux64.h (ENDFILE_SPEC): Ditto.
* config/i386/t-linux64 (EXTRA_MULTILIB_PARTS): Add
crtprec32.o, crtprec64.o and crtprec80.o.

* doc/invoke.texi (Machine Dependent Options): Add -mpc32, -mpc64
and -mpc80 options.
(i386 and x86-64 Options): Document -mpc32, -mpc64 and -mpc80 options.

libgcc/ChangeLog:

* config/i386/t-crtpc: New file.
* config.host (i[34567]86-*-linux*): Add i386/t-crtpc to tm-file.
        (x86_64-*-linux*): Ditto.

From-SVN: r123450

17 years agonatFileChannelPosix.cc (mapImpl): Extend file, when writing, if it is too short.
Tom Tromey [Tue, 3 Apr 2007 01:05:50 +0000 (01:05 +0000)]
natFileChannelPosix.cc (mapImpl): Extend file, when writing, if it is too short.

http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=205157
* gnu/java/nio/channels/natFileChannelPosix.cc (mapImpl): Extend
file, when writing, if it is too short.

From-SVN: r123447

17 years agoinvoke.texi (i386 and x86-64 Options): Document -m64 limitations on darwin.
Eric Christopher [Tue, 3 Apr 2007 01:03:36 +0000 (01:03 +0000)]
invoke.texi (i386 and x86-64 Options): Document -m64 limitations on darwin.

2007-04-02  Eric Christopher  <echristo@apple.com>

    * doc/invoke.texi (i386 and x86-64 Options): Document -m64
    limitations on darwin.

From-SVN: r123446

17 years agoDaily bump.
GCC Administrator [Mon, 2 Apr 2007 23:17:06 +0000 (23:17 +0000)]
Daily bump.

From-SVN: r123444

17 years agonatPlainSocketImplPosix.cc (create): Return if already created.
Tom Tromey [Mon, 2 Apr 2007 22:10:41 +0000 (22:10 +0000)]
natPlainSocketImplPosix.cc (create): Return if already created.

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=233406
* gnu/java/net/natPlainSocketImplPosix.cc (create): Return if
already created.
* gnu/java/net/PlainSocketImpl.java (getLocalAddress): Handle case
where localport is -1.
(create): Now public.
* gnu/java/nio/SocketChannelImpl.java (SocketChannelImpl): Call
'create' on the socket.

From-SVN: r123440

17 years agore PR target/31137 (missing "break" in switch for MULT in avr_rtx_costs)
Anatoly Sokolov [Mon, 2 Apr 2007 21:43:53 +0000 (01:43 +0400)]
re PR target/31137 (missing "break" in switch for MULT in avr_rtx_costs)

PR target/31137
* config/avr/avr.c (avr_rtx_costs): Add missing 'break' statements.

From-SVN: r123437

17 years agoThreadStartEvent.java (Event): Event type is "THREAD_START" not "THREAD_END".
Keith Seitz [Mon, 2 Apr 2007 21:32:10 +0000 (21:32 +0000)]
ThreadStartEvent.java (Event): Event type is "THREAD_START" not "THREAD_END".

        * gnu/classpath/jdwp/event/ThreadStartEvent.java (Event):
        Event type is "THREAD_START" not "THREAD_END".

        * gnu/classpath/jdwp/transport/SocketTransport.java (ITransport):
        Handle configure strings ":port" and "port".

From-SVN: r123436

17 years agore PR c++/31187 (extern declaration of variable in anonymous namespace prevents use...
Jason Merrill [Mon, 2 Apr 2007 17:49:21 +0000 (13:49 -0400)]
re PR c++/31187 (extern declaration of variable in anonymous namespace prevents use of its address as template argument)

        PR c++/31187
        * typeck.c (cp_type_readonly): New fn.
        * cp-tree.h: Declare it.
        * decl.c (start_decl): Set implicit DECL_THIS_STATIC here.
        (cp_finish_decl): Not here.

        * g++.dg/ext/visibility/anon3.C: New test.

From-SVN: r123432

17 years agonatVMProxy.cc (run_proxy): Use _Jv_LookupProxyMethod to find the Method.
Andrew Haley [Mon, 2 Apr 2007 16:36:52 +0000 (16:36 +0000)]
natVMProxy.cc (run_proxy): Use _Jv_LookupProxyMethod to find the Method.

2007-04-02  Andrew Haley  <aph@redhat.com>

        * java/lang/reflect/natVMProxy.cc (run_proxy): Use
        _Jv_LookupProxyMethod to find the Method.
        If parameter_types->length == 0, pass a null paramameter list,
        not a zero-length parameter list.
        * java/lang/natClass.cc (_Jv_LookupProxyMethod): New function.
        * java/lang/Class.h (_Jv_LookupProxyMethod): Declare.

From-SVN: r123431

17 years ago[multiple changes]
Andrew Haley [Mon, 2 Apr 2007 16:24:35 +0000 (16:24 +0000)]
[multiple changes]

2007-03-30  Andrew Haley  <aph@redhat.com>

        * javax/management/ObjectName.java: Handle 0-length names.

2007-03-27  Andrew Haley  <aph@redhat.com>

        * javax/management/MBeanServerFactory.java: Use the domain that
        we've been passed, not the fixed string "DefaultDomain".

From-SVN: r123430

17 years agointerpret-run.cc: Add code to properly set up variable slots when debugging.
Kyle Galloway [Mon, 2 Apr 2007 13:45:52 +0000 (13:45 +0000)]
interpret-run.cc: Add code to properly set up variable slots when debugging.

2007-04-02  Kyle Galloway  <kgallowa@redhat.com>

* interpret-run.cc: Add code to properly set up variable slots
when debugging.
* gnu/classpath/jdwp/natVMFrame.cc (checkJVMTIError): New function.
(getObjectJVMTI): New function.
(setObjectJVMTI): New function.
(getIntJVMTI): New function.
(setIntJVMTI): New function.
(getLongJVMTI): New function.
(setLongJVMTI): New function.
(getFloatJVMTI): New function.
(setFloatJVMTI): New function.
(getDoubleJVMTI): New function.
(setDoubleJVMTI): New function.
(getFrameDepth): New function.
(getValue): Implement.
(setValue): Implement.

From-SVN: r123427

17 years ago2007-04-02 Kyle Galloway <kgallowa@redhat.com>
Kyle Galloway [Mon, 2 Apr 2007 12:52:01 +0000 (12:52 +0000)]
2007-04-02  Kyle Galloway  <kgallowa@redhat.com>

* classpath/gnu/classpath/jdwp/processor/ThreadReferenceCommandSet.java
(executeResume): Call VMVirtualMachine.resumeThread.

From-SVN: r123426

17 years ago* filename_cmp.c: Include "config.h".
Andreas Schwab [Mon, 2 Apr 2007 11:21:23 +0000 (11:21 +0000)]
* filename_cmp.c: Include "config.h".

From-SVN: r123425

17 years agore PR libstdc++/31370 (resizing bugs in std::vector<bool>)
Matthew Levine [Mon, 2 Apr 2007 10:15:50 +0000 (10:15 +0000)]
re PR libstdc++/31370 (resizing bugs in std::vector<bool>)

2007-04-02  Matthew Levine  <gcc@severeweblint.org>
    Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/31370
* include/bits/stl_bvector.h (vector<bool>::max_size): Fix.
(vector<bool>::_M_check_len): Add.
* include/bits/vector.tcc (_M_fill_insert(iterator, size_type, bool),
_M_insert_range(iterator, _ForwardIterator, _ForwardIterator,
std::forward_iterator_tag), _M_insert_aux(iterator, bool)): Use it.
* testsuite/23_containers/vector/bool/modifiers/insert/31370.cc: New.
* testsuite/23_containers/vector/bool/capacity/29134.cc: Adjust.

* include/bits/stl_vector.h (vector<>::_M_check_len): Add.
* include/bits/vector.tcc (_M_insert_aux(iterator, const _Tp&),
_M_fill_insert(iterator, size_type, const value_type&),
_M_range_insert(iterator, _ForwardIterator, _ForwardIterator,
std::forward_iterator_tag)): Use it.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>
From-SVN: r123424

17 years agoPR libstdc++/31401 (vstring bits)
Paolo Carlini [Mon, 2 Apr 2007 10:08:50 +0000 (10:08 +0000)]
PR libstdc++/31401 (vstring bits)

2007-04-02  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/31401 (vstring bits)
* include/ext/vstring.tcc (find(const _CharT*, size_type,
size_type)): Avoid unsigned overflow.

From-SVN: r123422

17 years agolocale_facets.tcc (num_put<>::do_put(iter_type, ios_base&, char_type, const void...
Paolo Carlini [Mon, 2 Apr 2007 09:49:31 +0000 (09:49 +0000)]
locale_facets.tcc (num_put<>::do_put(iter_type, ios_base&, char_type, const void*)): Fix for sizeof(const void*) > sizeof(unsigned long).

2007-04-02  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_put<>::do_put(iter_type,
ios_base&, char_type, const void*)): Fix for sizeof(const void*)
> sizeof(unsigned long).

From-SVN: r123421

17 years agoChangeLog: Fixed trivial whitespace formatting error.
Dave Korn [Mon, 2 Apr 2007 08:27:37 +0000 (08:27 +0000)]
ChangeLog: Fixed trivial whitespace formatting error.

* ChangeLog: Fixed trivial whitespace formatting error.

From-SVN: r123420

17 years agotm.texi (FUNCTION_MODE): Update and extend documentation.
Dave Korn [Mon, 2 Apr 2007 08:16:44 +0000 (08:16 +0000)]
tm.texi (FUNCTION_MODE): Update and extend documentation.

2007-04-02  Dave Korn  <dave.korn@artimi.com>

* doc/tm.texi (FUNCTION_MODE):  Update and extend documentation.

From-SVN: r123419

17 years agolibgcc2.h (exception_descriptor): Don't forward-declare.
Dave Korn [Mon, 2 Apr 2007 08:09:09 +0000 (08:09 +0000)]
libgcc2.h (exception_descriptor): Don't forward-declare.

2007-04-02  Dave Korn  <dave.korn@artimi.com>

* libgcc2.h (exception_descriptor):  Don't forward-declare.
(__get_eh_table_language, __get_eh_table_version):  Delete
prototypes of long-dead functions.

From-SVN: r123418

17 years agoMAINTAINERS (Write After Approval): Add myself.
Dave Korn [Mon, 2 Apr 2007 07:11:29 +0000 (07:11 +0000)]
MAINTAINERS (Write After Approval): Add myself.

2007-04-02  Dave Korn  <dave.korn@artimi.com>

* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r123417

17 years agoebitmap.h: New file
Daniel Berlin [Mon, 2 Apr 2007 03:44:25 +0000 (03:44 +0000)]
ebitmap.h: New file

2007-04-01  Daniel Berlin  <dberlin@dberlin.org>

* ebitmap.h: New file
* ebitmap.c: New file
* Makefile.in (ebitmap.o): New target.

From-SVN: r123415

17 years agoDaily bump.
GCC Administrator [Sun, 1 Apr 2007 23:17:14 +0000 (23:17 +0000)]
Daily bump.

From-SVN: r123413

17 years agopoly_laguerre.tcc: Missing s/__alpha/__alpha1, line 278.
Andreas Tobler [Sun, 1 Apr 2007 21:03:42 +0000 (21:03 +0000)]
poly_laguerre.tcc: Missing s/__alpha/__alpha1, line 278.

2007-04-01  Andreas Tobler  <a.tobler@schweiz.org>

* include/tr1/poly_laguerre.tcc: Missing s/__alpha/__alpha1, line 278.

From-SVN: r123410

17 years agoemit-rtl.c (emit_insn_before_setloc): Do not ICE when asked to emit before very first...
Jan Hubicka [Sun, 1 Apr 2007 19:48:01 +0000 (21:48 +0200)]
emit-rtl.c (emit_insn_before_setloc): Do not ICE when asked to emit before very first instruction.

* emit-rtl.c (emit_insn_before_setloc): Do not ICE when asked to emit
before very first instruction.

* ggc-page.c (ggc_print_statistics): Fix formatting string to avoid
waring on 64bit hosts.
* bitmap.h: Fix typo in bitmap_head_def.

From-SVN: r123408

17 years agopoly_laguerre.tcc: s/__alpha/__alpha1/g.
Richard Henderson [Sun, 1 Apr 2007 18:28:16 +0000 (11:28 -0700)]
poly_laguerre.tcc: s/__alpha/__alpha1/g.

        * include/tr1/poly_laguerre.tcc: s/__alpha/__alpha1/g.
        * include/tr1/ell_integral.tcc: Likewise.

From-SVN: r123407

17 years agore PR rtl-optimization/31391 (undefined label with -O -g due to cfglayout)
Steven Bosscher [Sun, 1 Apr 2007 18:26:00 +0000 (18:26 +0000)]
re PR rtl-optimization/31391 (undefined label with -O -g due to cfglayout)

PR rtl-optimization/31391
* cfgcleanup.c (try_optimize_cfg): If a removed label is turned
into a DELETED_LABEL note, and the label is in an empty basic
block, update BB_END as well as BB_HEAD.

From-SVN: r123406

17 years agore PR tree-optimization/31169 (Bootstrap comparison error at revision 122821)
Richard Henderson [Sun, 1 Apr 2007 18:17:38 +0000 (11:17 -0700)]
re PR tree-optimization/31169 (Bootstrap comparison error at revision 122821)

        PR tree-optimization/31169
        * tree-vrp.c (extract_range_from_binary_expr) <RSHIFT_EXPR>: Drop
        to varying if the range is outside [0,  prec-1].

From-SVN: r123405