| Commit message (Collapse) | Author | Age | Files | Lines |
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* config/i386/i386.h (CANONICALIZE_COMPARISON): New.
* config/i386/i386.md (plusminus)(addsub)(SWI): New.
(*<addsub><mode>3_cc_overflow): New.
(*add<mode>3_cconly_overflow): New.
(*sub<mode>3_cconly_overflow): New.
(*<addsub>si3_zext_cc_overflow): New.
* config/i386/predicates.md (fcmov_comparison_operator): Accept
CCCmode for LTU, GTU, LEU and GEU.
(ix86_comparison_operator): Likewise.
(ix86_carry_flag_operator): Carry flag is set if LTU or GTU in CCCmode.
* gcc/config/i386/i386.c (put_condition_code): Support CCCmode.
(ix86_cc_mode): Use CCCmode when testing for overflow of PLUS
or MINUS expressions.
testsuite/
PR target/30315
* gcc.target/i386/pr30315.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127481 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-expr.c (gfc_conv_substring_expr): Only call
gfc_conv_substring if expr->ref is not NULL.
* expr.c (gfc_is_constant_expr): If e->ref is NULL, the substring
expression might be a constant.
(gfc_simplify_expr): Handle missing start and end, as well as
missing ref.
* gfortran.dg/substr_5.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127478 138bc75d-0d04-0410-961f-82ee72b054a4
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PR c/30428
* c-typeck.c (build_binary_op): Disallow vector float types with
BIT_IOR_EXPR, BIT_AND_EXPR, and BIT_XOR_EXPR.
2007-08-14 Andrew Pinski <pinskia@gmail.com>
PR c++/30428
* typeck.c (build_binary_op): Disallow vector float types with
BIT_IOR_EXPR, BIT_AND_EXPR, and BIT_XOR_EXPR.
2007-08-14 Andrew Pinski <pinskia@gmail.com>
PR c/30428
* gcc.dg/vector-2.c: New test.
PR c++/30428
* g++.dg/ext/vector8.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127477 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127476 138bc75d-0d04-0410-961f-82ee72b054a4
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Update comments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127475 138bc75d-0d04-0410-961f-82ee72b054a4
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(Write_Eol_Keep_Blanks): New procedure to write a line, including
possible trailing spaces.
(Output_Source_Line): Call Write_Eol_Keep_Blanks to output a source line
Fix problem with suppressing warning messages from back end
Improve handling of deleted warnings
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127474 138bc75d-0d04-0410-961f-82ee72b054a4
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binding to the VxWorks routines which have changed between VxWorks 5
and 6.
(Int_Lock, Int_Unlock): New function, thin binding to kernel routines
which are not callable from a RTP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127473 138bc75d-0d04-0410-961f-82ee72b054a4
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New functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127472 138bc75d-0d04-0410-961f-82ee72b054a4
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publicly referenceable outside of its body.
(Check_References): For an unreferenced formal parameter in an accecpt
statement, use the same warning circuitry as for subprogram formal
parameters.
(Warn_On_Unreferenced_Entity): New subprogram, taken from
Output_Unreferenced_Messages, containing the part of that routine that
is now reused for entry formals as described above.
(Has_Pragma_Unreferenced_Check_Spec): New function
(Check_References): Clean up handling of unmodified IN OUT parameters
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127471 138bc75d-0d04-0410-961f-82ee72b054a4
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and N_Procedure_Call_Statement.
(takes_address): Rename to lvalue_required_p, add third parameter
'aliased'
and adjust recursive calls.
<N_Indexed_Component>: Update 'aliased' from the array type.
<N_Selected_Component>: New case.
<N_Object_Renaming_Declaration>: New Likewise.
(Identifier_to_gnu): Adjust for above changes.
(maybe_stabilize_reference) <CONST_DECL>: New case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127470 138bc75d-0d04-0410-961f-82ee72b054a4
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descriptive of the current use of the predicate, and update
documentation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127469 138bc75d-0d04-0410-961f-82ee72b054a4
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(Build_Inherit_Predefined_Prims): Replace occurrences of Default_
Prim_Op_Count by Max_Predef_Prims.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127468 138bc75d-0d04-0410-961f-82ee72b054a4
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* i-forbla.ads, i-forbla.adb, a-ngcoar.adb, a-ngcoar.ads, i-forlap.ads,
s-gearop.adb, s-gecobl.adb, s-gecobl.ads, s-gerela.adb, s-gerela.ads:
Add required linker pragmas for automatically linking with the gnalasup
linear algebra support library, and the systems math library.
Rename cdot to cdotu and zdot to zdotu.
Update header comment to describe purpose of package.
2007-08-14 Thomas Quinot <quinot@adacore.com>
* exp_ch7.adb (Find_Final_List): For an anonymous access type that has
an explicitly specified Associated_Final_Chain, use that list.
(Expand_N_Package_Body): Build dispatch tables of library level tagged
types.
(Expand_N_Package_Declaration): Build dispatch tables of library level
tagged types. Minor code cleanup.
2007-08-14 Vincent Celier <celier@adacore.com>
* gnatchop.adb (Terminate_Program): Remove exception and use
Types.Terminate_Program instead.
* osint.ads, osint.adb (Current_Exit_Status): New global variable
(Find_Program_Name): Added protection against empty name.
(OS_Exit_Through_Exception): New procedure
* s-os_lib.ads, s-os_lib.adb (OS_Exit): New procedure body
(OS_Exit_Default): New procedure that contains the previous
implementation of procedure OS_Exit.
(Final_Value): Remove obsolete Interix stuff.
2007-08-14 Thomas Quinot <quinot@adacore.com>
* g-socket.ads: Reorganize example code so that it also works on
Windows XP.
2007-08-14 Tristan Gingold <gingold@adacore.com>
* g-trasym.ads: AIX now supports symbolic backtraces.
2007-08-14 Ed Schonberg <schonberg@adacore.com>
* lib-load.adb (From_Limited_With_Chain): Always scan the stack of
units being loaded to detect circularities. A circularity may be
present even if the current chain of pending units to load starts from
a limited_with_clause.
* lib-load.ads: Change profile of Load_Unit to use a with_clause
rather than a boolean flag, in order to detect circularities in
with_clauses.
* par-load.adb: Use current with_clause in calls to Load_Unit, rather
than propagating the From_Limited_With flag, in order to handle
properly circularities involving with_clauses.
2007-08-14 Nicolas Setton <setton@adacore.com>
* link.c (FreeBSD): Add "const" keyword where needed, to eliminate
warnings.
2007-08-14 Arnaud Charlet <charlet@adacore.com>
* Makefile.in: GNATRTL_LINEARALGEBRA_OBJS: New variable holding objects
to build for libgnala.
libgnat: Add rules to build libgnala.a
(LIBGNAT_TARGET_PAIRS for VxWorks): Remove s-osinte-vxworks.adb from
target pairs of the VxWorks 6 kernel runtime, use it only for VxWorks 5.
Add s-osinte-vxworks-kernel.adb to the target pairs of the
kernel run-time lib for VxWorks 6, which would provide a different
implementation for Task_Cont and Task_Stop than the VxWorks 5 version.
x86-solaris section (EH_MECHANISM): Set to -gcc, as this port is now
running ZCX by default.
Add g-sttsne-locking to LynxOS version.
Remove g-sttsne-vxworks.ads; use g-sttsne-locking.ads instead.
On x86/darwin, use a-numaux-x86.ad? and system-darwin-x86.ads.
* system-darwin-x86.ads: New file.
* Make-lang.in: Delete files before copying onto them, so if they are
read-only, the copy won't fail.
Update dependencies
2007-08-14 Pascal Obry <obry@adacore.com>
* mdll-fil.adb, * mdll.adb: Implement a more consistent libraries
naming scheme.
2007-08-14 Vincent Celier <celier@adacore.com>
* mlib-utl.adb (Gcc_Name): Change from constant String to String_Access
(Gcc): Initialize Gcc_Name at the first call
2007-08-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch7.adb (Analyze_Package_Specification): Do not install private
with_clauses of the enclosing unit when analyzing the package
specification of a nested instance.
2007-08-14 Hristian Kirtchev <kirtchev@adacore.com>
* sinfo.ads, sinfo.adb (Is_Coextension, Set_Is_Coextension): Removed.
(Is_Dynamic_Coextension, Set_Is_Dynamic_Coextension): New routines.
Remove flag Is_Coextension. Add flag Is_Dynamic_Coextension. Update the
layout of N_Allocator.
2007-08-14 Thomas Quinot <quinot@adacore.com>
* rtsfind.adb (Check_RPC): Add PCS version check.
* gnatvsn.ads, gnatvsn.adb: Add PCS version.
(Gnat_Free_Software): New function.
* sem_dist.ads, sem_dist.adb (Get_PCS_Version): New subprogram. Returns
the PCS_Version value from s-parint, used to check that it is consistent
with what exp_dist expects.
* s-parint.ads (PCS_Version): New entity for checking consistency
between exp_dist and PCS.
* gen-soccon.c: (SO_REUSEPORT): New constant.
2007-08-14 Hristian Kirtchev <kirtchev@adacore.com>
* a-calfor.adb (Image (Duration; Boolean)): Change type of local
variable Sub_Second to Duration in order to accomodate a larger range
of arithmetic operations.
2007-08-14 Bob Duff <duff@adacore.com>
* g-sttsne-locking.ads: Move comments from spec to body.
* g-sttsne-locking.adb: Move comments from spec to body.
* g-sttsne-vxworks.ads: Removed.
* g-sttsne-vxworks.adb: Removed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127467 138bc75d-0d04-0410-961f-82ee72b054a4
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* tracebak.c: Use tb-ivms.c on OpenVMS Itanium.
* tb-ivms.c: New file.
* g-trasym-vms-ia64.adb: Fixed for OpenVMS version 8.2
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127466 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-veboop.adb (SU): New named number initialized to
System.Storage_Unit.
(True_Val): The initialization expression is revised to use SU (=
Storage_Unit) rather than assuming 8 for the component size of an
unpacked Boolean array.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127465 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-tpobop.ads, s-tpobop.adb, s-tasren.ads, s-tasren.adb,
s-taskin.ads (Requeue_With_Abort): Rename field With_Abort.
(PO_Do_Or_Queue, Task_Do_Or_Queue, Requeue_Call): Remove With_Abort
parameter.
* s-tassta.adb (Task_Wrapper): Increased value of the small overflow
guard to 12K.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127464 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-tasini.adb (Get_Stack_Info): Move this function to
System.Soft_Links.Tasking because it is common to the full and the
restricted run times.
(Init_RTS): Do not set the Get_Stack_Info soft link because it is done
in SSL.Tasking.Init_Tasking_Soft_Links.
* s-solita.adb (Get_Stack_Info): Function moved from
System.Tasking.Initialization because it is common to the full and the
restricted run times.
(Init_Tasking_Soft_Links): Set the tasking soft link for Get_Stack_Info.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127463 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-finimp.adb (Detach_From_Final_List): make this procedure idempotent
since it is potentially used in cases implying double finalization of
the same object.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127462 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-fileio.adb (Is_Open): Add check for usability of the underlying
file stream.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127461 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-ficobl.ads: Declare AFCB as a tagged incomplete type, to prevent
obsolescent warning on application of 'Class to an incomplete type.
* s-finroo.ads: Declare Root_Controlled as a tagged incomplete type, to
prevent obsolescent warning on application of 'Class to an incomplete
type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127460 138bc75d-0d04-0410-961f-82ee72b054a4
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* sem_disp.adb (Check_Dispatching_Operation): Do not emit warning on a
generated interface thunk.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127459 138bc75d-0d04-0410-961f-82ee72b054a4
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* sem_ch9.adb (Check_Interfaces): New subprogram that factorizes code
that is common to Analyze_Protected_Type and Analyze_Task_Type. In case
of private types add missing check on matching interfaces in the
partial and full declarations.
(Analyze_Protected_Type): Code cleanup.
(Analyze_Task_Type): Code cleanup.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127458 138bc75d-0d04-0410-961f-82ee72b054a4
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* par-ch6.adb (P_Formal_Part): Fix wrong error message associated with
null-excluding access types.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127457 138bc75d-0d04-0410-961f-82ee72b054a4
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* output.ads, output.adb (Write_Eol): Remove trailing spaces before
writing the line.
(Write_Eol_Keep_Blanks): New procedure to write a line, including
possible trailing spaces.
(Output_Source_Line): Call Write_Eol_Keep_Blanks to output a source line
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127456 138bc75d-0d04-0410-961f-82ee72b054a4
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* layout.adb (Layout_Type): In the case of access-to-subprogram types,
if AAMP_On_Target is True, then the size of the type encompasses two
addresses (a static link and a subprogram address), except in the case
of library-level access types.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127455 138bc75d-0d04-0410-961f-82ee72b054a4
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* impunit.adb: Re-organize System.Random_Numbers and
GNAT.Random_Numbers and add to builds.
* Makefile.rtl: Add s-rannum.ad* and g-rannum.ad*, a-assert*
* s-rannum.ads, s-rannum.adb, g-rannum.ads, g-rannum.adb: New files.
* a-assert.ads, a-assert.adb: New files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127454 138bc75d-0d04-0410-961f-82ee72b054a4
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* gnatls.adb: (Corresponding_Sdep_Entry): Always return a value
(Output_Source): Do nothing if parameter is No_Sdep_Id
* make.adb (Gnatmake): Do not rebuild an archive simply because a
shared library it imports has a later time stamp.
(Check): Resolve the symbolic links in the path name of the object
directory.
Check that the ALI file is in the correct object directory
Check if a file name does not correspond to the mapping of units
to file names.
(Display_Version): New procedure
(Initialize): Process switches --version and --help
Use type Path_Name_Type for path name
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127453 138bc75d-0d04-0410-961f-82ee72b054a4
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* gnatlink.adb (Gnatlink): Pass switches to the linker even if the
binder-generated file is not in Ada.
Pass -mrtp to the linker if it is GCC and --RTS=rtp has been
recorded in the ALI file.
Pass -fsjlj to the linker if it is GCC and --RTS=sjlj has been recorded.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127452 138bc75d-0d04-0410-961f-82ee72b054a4
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* g-comlin.adb (Getopt): Fix handling of "*" switch when not collapsing
switches.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127451 138bc75d-0d04-0410-961f-82ee72b054a4
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* g-catiio.adb (Image): For the case of %s, use Ada.Calendar.Time
values to compute the number of seconds since the Unix Epoc in order to
account for Daylight Savings Time. Perform special processing for dates
that are earlier than the Unix Epoc to obtain a negative number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127450 138bc75d-0d04-0410-961f-82ee72b054a4
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* exp_dist.adb (PolyORB_Support.Build_TypeCode_Function): When creating
typecode parameters for a union (in a variant record), remove
extraneous layer of Any wrapping for member label.
(Expand_Receiving_Stubs_Bodies): For an RCI package body that has
elabration statements, register the package with the name server
at the beginning, not at the end, of the elaboration statements so
that they can create remote access to subprogram values that designate
remote subprograms from the package.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127449 138bc75d-0d04-0410-961f-82ee72b054a4
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Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch9.adb (Build_Protected_Entry): Propagate the original source
location to allow the correct generation of errors in case of
restrictions applied to the expanded code.
(Expand_Entry_Barrier): Remove all generated renamings for a barrier
function if the condition does not reference them.
(Expand_Entry_Body_Declarations): Mark the index constant as having a
valid value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127448 138bc75d-0d04-0410-961f-82ee72b054a4
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Hristian Kirtchev <kirtchev@adacore.com>
* sem_res.adb (Resolve_Allocator): Propagate any coextensions that
appear in the subtree to the current allocator if it is not a static
coextension.
(Resolve_Allocator): Perform cleanup if resolution has determined that
the allocator is not a coextension.
(Resolve): Skip an interpretation hidden by an abstract operator only
when the type of the interpretation matches that of the context.
(Resolve): When looping through all possible interpretations of a node,
do not consider those that are hidden by abstract operators.
(Resolve_Actuals): When verifying that an access to class-wide object
is an actual for a controlling formal, ignore anonymous access to
subprograms whose return type is an access to class_wide type.
(Resolve_Slice): If the prefix of the slice is a selected component
whose type depends on discriminants, build its actual subtype before
applying range checks on the bounds of the slice.
(Valid_Conversion): In an instance or inlined body, compare root types,
to prevent anomalies between private and public views.
(Resolve): Improve error message for ambiguous fixed multiplication
expressions that involve universal_fixed multiplying operations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127447 138bc75d-0d04-0410-961f-82ee72b054a4
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Ed Schonberg <schonberg@adacore.com>
* sem_ch8.ads, sem_ch8.adb (Find_Type, case of a 'Base attribute
reference): Use correct entity as denoted entity for the selector of
the rewritten node.
(Find_Direct_Name): Add comment about Generate_Reference incorrectly
setting the Referenced_As_LHS flag for entities that are implicitly
dereferenced.
(Find_Type): If the type is an internally generated incomplete type,
mark the full view as referenced, to prevent spurious warnings.
(Find_Selected_Component, Has_Components): Handle properly non-limited
views that are themselves incomplete types.
Handle interfaces visible through limited-with clauses.
(Analyze_Subprogram_Renaming): Disambiguate and set the entity of a
subprogram generic actual for which we have generated a renaming.
Warn when the renaming introduces a homonym of
the renamed entity, and the renamed entity is directly visible.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127446 138bc75d-0d04-0410-961f-82ee72b054a4
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Ed Schonberg <schonberg@adacore.com>
* sem_cat.ads, sem_cat.adb (Has_Stream_Attribute_Definition): New
formal At_Any_Place indicating, when True, that we want to test for
availability of the stream attribute at any place (as opposed to the
current visibility context only).
(Missing_Read_Write_Attributes): A stream attribute is missing for the
purpose of enforcing E.2.2(8) only if it is not available at any place.
Take into account the Ada2005 pragma Has_Preelaborable_Initialization
when checking the legality of an extension aggregate in a preelaborable
package. Treat the literal null as a valid default expression in a
component declaration for a type with preelaborable initialization.
A limited interface is a legal progenitor for the designated type of a
remote access to class-wide type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127445 138bc75d-0d04-0410-961f-82ee72b054a4
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* sem_ch4.adb (Try_Class_Wide_Operation): use base type of first
parameter to determine whether operation applies to the prefix.
(Complete_Object_Operation): If actual has an access type and
controlling formal is not an in_parameter, reject the actual if it is
an access_to_constant type.
(Try_Primitive_Operation): If the type of the prefix is a formal tagged
type, the candidate operations are found in the scope of declaration of
the type, because the type has no primitive subprograms.
(Analyze_Selected_Component): If prefix is class-wide, and root type is
a private extension, only examine visible components before trying to
analyze as a prefixed call.
Change Entity_List to Type_To_Use, for better readability.
(Has_Fixed_Op): Use base type when checking whether the type of an
operator has a user-defined multiplication/division
(Check_Arithmetic_Pair): Use Ada 2005 rules to remove ambiguities when
user-defined operators are available for fixed-point types.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127444 138bc75d-0d04-0410-961f-82ee72b054a4
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Gary Dismukes <dismukes@adacore.com>
Thomas Quinot <quinot@adacore.com>
* sem_ch12.ads, sem_ch12.adb (Instantiate_Type): If the formal is a
derived type with interface progenitors use the analyzed formal as the
parent of the actual, to create renamings for all the inherited
operations in Derive_Subprograms.
(Collect_Previous_Instances): new procedure within of
Load_Parent_Of_Generic, to instantiate all bodies in the compilation
unit being loaded, to ensure that the generation of global symbols is
consistent in different compilation modes.
(Is_Tagged_Ancestor): New function testing the ancestor relation that
takes progenitor types into account.
(Validate_Derived_Type_Instance): Enforce the rule of 3.9.3(9) by
traversing over the primitives of the formal and actual types to locate
any abstract subprograms of the actual type that correspond to a
nonabstract subprogram of the formal type's ancestor type(s), and issue
an error if such is found.
(Analyze_Package_Instantiation, Analyze_Subprogram_Instantiation,
Instantiate_Package_Body, Instantiate_Subprogram_Body):
Remove bogus guard around calls to Inherit_Context.
(Reset_Entity): If the entity is the selector of a selected component
that denotes a named number, propagate constant-folding to the generic
template only if the named number is global to the generic unit.
(Set_Instance_Env): Only reset the compilation switches when compiling
a predefined or internal unit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127443 138bc75d-0d04-0410-961f-82ee72b054a4
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* table.adb, g-table.adb, g-dyntab.adb (Append): Reimplement in terms
of Set_Item.
(Set_Item): When the new item is an element of the currently allocated
table passed by reference, save a copy on the stack if we're going
to reallocate. Also, in Table.Set_Item, make sure we test the proper
variable to determine whether to call Set_Last.
* sinput-d.adb, sinput-l.adb, stringt.adb, switch-m.adb,
symbols-vms.adb, symbols-processing-vms-alpha.adb,
symbols-processing-vms-ia64.adb, sem_elab.adb, repinfo.adb: Replace
some occurrences of the pattern
T.Increment_Last;
T.Table (T.Last) := Value;
with a cleaner call to
T.Append (Value);
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127442 138bc75d-0d04-0410-961f-82ee72b054a4
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* a-cihama.ads, a-cidlli.ads, a-chtgop.ads, a-chtgop.adb, a-cdlili.ads,
a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-ciorma.ads,
a-coorma.ads, a-ciormu.ads, a-coormu.ads, a-ciorse.ads, a-cohama.ads,
a-cohata.ads, a-convec.adb, a-coinve.ads, a-coinve.adb, a-convec.ads,
a-coorse.ads (Next): Applied pragma Inline.
Make all Containers packages Remote_Types (unless they are already
Pure).
(Previous): applied pragma Inline
(Elements_Type): is now a record instead of an array
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127441 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-intman-irix.adb, s-osinte-irix.adb, s-osinte-irix.ads,
s-proinf-irix-athread.ads, s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads,
s-parame-hpux.ads, s-intman-dummy.adb, s-tasinf-solaris.adb,
s-tasinf-solaris.ads, s-asthan-vms-alpha.adb, s-inmaop-vms.adb,
s-intman-vms.adb, s-intman-vms.ads, s-osprim-mingw.adb,
s-parame-vms-restrict.ads, s-parame-ae653.ads, s-intman-vxworks.ads,
s-intman-vxworks.ads, s-intman-vxworks.adb, s-parame-vxworks.ads,
s-tfsetr-vxworks.adb, s-interr.adb, s-interr.ads, a-tasatt.adb,
exp_ch13.adb, s-htable.ads, s-imgboo.ads, s-imglli.ads, s-imgllu.ads,
s-imguns.ads, g-eacodu.adb, par-ch12.adb, s-stache.ads, s-stausa.adb,
s-poosiz.adb, s-parame.ads, s-mastop.ads, s-osinte-darwin.ads,
a-chtgke.adb, s-asthan-vms-alpha.adb, s-parame-vms-alpha.ads,
s-parame-vms-ia64.ads, s-parame-vxworks.adb, s-except.ads,
g-altcon.adb: Minor reformatting
ada-tree.h: Delete empty line.
ali.ads: Minor reformatting
Clarification of comments.
Minor spelling correction
* exp_dbug.adb: Add Warnings Off to suppress new warning
* a-witeio.adb (Write): Add Warnings (Off) for unneeded IN OUT mode
formal
* a-strunb.adb (Set_Unbounded_String): Avoid memory leak by freeing old
value
* a-textio.adb (Write): Remove an unnecessary IN OUT mode from
* a-textio.ads: Reorder the standard input/output/error declarations
for consistency.
* g-dirope.adb, g-dirope.ads: Change Dir to mode IN for Open call
* par-ch2.adb: Recognize RM specially in errout
Change 'R'M to RM in all error messages
* scng.adb: Recognize RM specially in errout
* sem.ads, sem.adb, exp_strm.adb, exp_ch5.ads, expander.adb: Rename
N_Return node to be N_Simple_Return, to reflect Ada 2005 terminology.
* s-direio.adb: Add missing routine header box.
* sem_attr.ads: Add ??? comments
* sem_eval.adb: Recognize RM specially in errout
Change 'R'M to RM in all error messages
* sem_maps.adb, sem_maps.ads: Remove some unnecessary IN OUT modes
* s-tasinf.ads: Fix minor comment typo.
* a-cihama.adb: Minor comment addition
* a-ztexio.adb (Write): Add Warnings (Off) for unneeded IN OUT mode
formal
* s-tasinf-tru64.ads: Fix minor comment typo.
* itypes.ads: Comment update.
* ali-util.adb: Remove Generic_Separately_Compiled guard, not needed
anymore.
* argv.c: Added protection against null gnat_argv and gnat_envp.
* bcheck.adb (Check_Consistency): Use correct markup character ({) in
warning message when Tolerate_Consistency_Errors is True.
* cstand.adb (Create_Standard): Do not call Init_Size_Alignment for
Any_Id, as this subprogram is only applicable to *type* entities (it
sets RM_Size). Instead initialize just Esize and Alignment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127440 138bc75d-0d04-0410-961f-82ee72b054a4
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Vincent Celier <celier@adacore.com>
* binde.adb (Elab_All_Links): Remove unnecessary call to
Generic_Separately_Compiled (if a unit satisfies this predicate, there
won't be an associated Afile).
(Elab_All_Links): Fail if a referenced unit cannot be found
* bindgen.adb:
Fix comments in bindgen regarding consistency checks done in Bcheck:
the checks are made across units within a partition, not across several
partitions.
Fix generation of C binder file for VxWorks.
* lib.adb (Generic_Separately_Compiled): Rename to
Generic_May_Lack_ALI, more descriptive of the current use of the
predicate, and update documentation.
* lib-writ.ads, lib-writ.adb (Write_With_Lines): Minor code
reorganization and documentation update for the case of predefined
library generics (for which we do not reference an Afile).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127439 138bc75d-0d04-0410-961f-82ee72b054a4
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* a-tags.ads,
a-tags.adb (Displace): Associate a message with the raised CE
exception.
(To_Addr_Ptr, To_Address, To_Dispatch_Table_Ptr,
To_Object_Specific_Data_Ptr To_Predef_Prims_Ptr,
To_Tag_Ptr, To_Type_Specific_Data_Ptr): Moved here from the package
spec.
(Default_Prim_Op_Count): Removed.
(IW_Membership, Get_Entry_Index, Get_Offset_Index, Get_Prim_Op_Kind,
Register_Tag, Set_Entry_Index, Set_Offset_To_Top, Set_Prim_Op_Kind):
Remove pragma Inline_Always.
* rtsfind.ads (Default_Prim_Op_Count): Removed
(Max_Predef_Prims): New entity
(RE_Expanded_Name): Removed
(RE_HT_Link): Removed
(RE_Iface_Tag): Remmoved
(RE_Ifaces_Table): Removed
(RE_Interfaces_Array): Removed
(RE_Interface_Data_Element): Removed
(RE_Nb_Ifaces): Removed
(RE_RC_Offset): Removed
(RE_Static_Offset_To_Top): Removed
* exp_atag.ads (Build_Inherit_Prims): Addition of a new formal.
(Build_Inherit_Predefined_Prims): Replace occurrences of Default_
Prim_Op_Count by Max_Predef_Prims.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127438 138bc75d-0d04-0410-961f-82ee72b054a4
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* adaint.c (__gnat_is_absolute_path): For VxWorks systems we accept
dir/file, device:/dir/file, and device:drive_letter:/dir/file as
representing absolute path names.
__gnat_set_file_time_name [VMS]: Fix some 64/32 bit issues.
* cstreams.c (__gnat_full_name for VxWorks): Use
__gnat_is_absolute_path to detect whether we need to add the current
directory to normalize the path.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127437 138bc75d-0d04-0410-961f-82ee72b054a4
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* sem_ch10.adb: Create a limited view of an incomplete type, to make
treatment of limited views uniform for all visible declarations in a
limited_withed package.
Set flag indicating that a subprogram body for a child unit has a
generated spec.
(Analyze_Compilation_Unit): If unit is a subprogram body that has no
separate declaration, remove the unit name from visibility after
compilation, so that environment is clean for subsequent compilations.
(Install_Limited_Context_Clauses): Do not install a
limited_private_with_clause unless the current unit is a body or a
private child unit.
(Analyze_Subunit, Install_Parents): Treat generic and non-generic units
in the same fashion.
(Install_Limited_Withed_Unit): Do not install a limited with clause if
it applies to the declaration of the current package body.
(Remove_Private_With_Clauses): If there is a regular with_clause for
the unit, delete Private_With_Clause from context, to prevent improper
hiding when processing subsequent nested packages and instantiations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127436 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-taprop-linux.adb (Get_Stack_Attributes): New subprogram. Fetch the
stack size and initial stack pointer value for a given task.
(Enter_Task): Get the stack attributes of the task we are entering and
let the stack checking engine know about them.
* s-stchop.adb, s-stchop.ads (Notify_Stack_Attributes): New subprogram.
Let the stack-checking engine know about the initial sp value and stack
size associated with the current task.
(Set_Stack_Info): If a stack base has been notified for the current
task, honor it. Fallback to the previous less accurate method otherwise.
* s-stchop-vxworks.adb (Notify_Stack_Attributes): Dummy body.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127435 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-osinte-mingw.ads: Add support for Ada.Execution_Time on Windows.
(SYSTEM_INFO): New record.
(SetThreadIdealProcessor): New imported routine needed for supporting
task_info pragma on Windows.
* s-taprop-mingw.adb (Enter_Task): Check if CPU number given in task
info can be applied to the current host.
(Create_Task): Set the ideal processor if information is present.
* s-tasinf-mingw.adb, s-tasinf-mingw.ads,
a-exetim-mingw.adb, a-exetim-mingw.ads: New files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127434 138bc75d-0d04-0410-961f-82ee72b054a4
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* system-solaris-x86.ads (ZCX_By_Default): Switch to True.
(GCC_ZCX_Support): Switch to True.
* s-intman-solaris.adb (Notify_Exception): Call
Adjust_Context_For_Raise before raising, as expected for signal
handlers in general.
* s-intman-posix.adb (Notify_Exception): Remove declaration of
Adjust_Context_For_Raise, moved to the spec of this unit to be visible
to other implementation bodies.
* s-intman.ads (Adjust_Context_For_Raise): Declare and import here, to
be visible by multiple implementation bodies.
* init.c [VMS section] (__gnat_handle_vms_condition): Adjust context
only for conditions coming from hardware.
[alpha-tru64 section] (__gnat_adjust_context_for_raise): Implement,
adjustments to signal context prior to exception raise from signal
handler.
(__gnat_map_signal for VxWorks): Map SIGSEGV to Storage_Error in RTP
mode.
Solaris section: (__gnat_adjust_context_for_raise): New function.
Implementation of the machine context adjustments to perform prior to
raise from a signal handler. Version for both sparc and x86.
(HAVE_GNAT_ADJUST_CONTEXT_FOR_RAISE): Define.
(__gnat_error_handler): Expect a third argument, ucontext_t *. Adjust it
prior to raising as expected for any handler, before possible nested
faults to make sure all the contexts in a chain have been adjusted by
the time we propagate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127433 138bc75d-0d04-0410-961f-82ee72b054a4
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* clean.adb, fmap.adb, sinput-p.adb, sinput-p.ads, gnatcmd.adb,
gnatname.adb, makeutl.ads, makeutl.adb, makegpr.adb, mlib-tgt-vms.adb
mlib-tgt-darwin.adb, mlib-tgt-lynxos.adb, mlib-prj.adb, mlib-tgt.adb,
mlib-tgt.ads, mlib-tgt-irix.adb mlib-tgt-hpux.adb, mlib-tgt-linux.adb,
mlib-tgt-solaris.adb, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb,
mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb, mlib-tgt-aix.adb,
mlib-tgt-tru64.adb, mlib.ads, mlib.adb (Create_Sym_Links): New
procedure.
(Major_Id_Name): New function.
mlib-tgt.ads/mlib.tgt.adb:
(Library_Major_Minor_Id_Supported): New function, default returns True
Most mlib-tgt-*.adb that support shared libraries and symbolic links:
(Build_Dynamic_Library): Add support for major/minor ids for shared libs
Other mlib-tgt-*.adb (aix, mingw, vms, vxworks, xi):
Implementation of Library_Major_Minor_Id_Supported returns False
clean.adb:
(Clean_Library_Directory): If major/minor ids are supported, clean all
library files.
Major update of the Project Manager and of the project aware tools,
including gprmake, so that the same sources in the GNAT repository
can be used by gprbuild.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127432 138bc75d-0d04-0410-961f-82ee72b054a4
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* s-taprop-lynxos.adb, s-taprop-tru64.adb, s-taprop-irix.adb,
s-taprop-hpux-dce.adb, s-taprop-dummy.adb, s-taprop-solaris.adb,
s-taprop-vms.adb, s-taprop-posix.adb (Continue_Task, Stop_All_Tasks):
New functions; dummy implementations.
* s-osinte-vxworks.ads (Task_Stop, Task_Cont, Int_Lock, Int_Unlock): New
functions, used to implement the multi-tasks mode routines on VxWorks.
* s-osinte-vxworks.adb (Task_Cont, Task_Stop): New functions, thin
binding to the VxWorks routines which have changed between VxWorks 5
and 6.
(Int_Lock, Int_Unlock): New function, thin binding to kernel routines
which are not callable from a RTP.
* s-taprop-vxworks.adb (Stop_All_Tasks, Continue_Task): New functions,
implemented for the multi-tasks mode on VxWorks 5 and 6.
* s-taprop.ads (Stop_All_Tasks, Continue_Task): New functions.
* s-tasdeb.ads, s-tasdeb.adb (Continue_All_Tasks, Stop_All_Tasks): New
functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127431 138bc75d-0d04-0410-961f-82ee72b054a4
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* exp_ch5.adb (Expand_Assign_Array): If source or target of assignment
is a variable that renames a slice, use the variable itself in the
expannsion when the renamed expression itself may be modified between
the declaration of the renaming and the array assignment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127430 138bc75d-0d04-0410-961f-82ee72b054a4
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