2011-08-29 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb: Remove Build_Explicit_Dereference.
* sem_util.adb, sem_util.ads (Build_Explicit_Dereference): Moved here
from sem_res.adb, used in analysis of additional constructs.
(Is_Iterator, Is_Reversible_Iterator): New predicates for Ada2012
expansion of iterators.
(Is_Object_Reference): Recognize variables rewritten as explicit
dereferences in Ada2012.
* snames.ads-tmpl: Add Has_Element, Forward_Iterator,
Reversible_Iterator names, for expansion of Ada2012 iterators.
* aspects.ads, aspects.adb (Find_Aspect): Utility.
* a-cdlili.ads, a-cdlili.adb: Add new iterator machinery to doubly
linked list container.
* a-coinve.ads, a-coinve.adb: Ditto for indefinite vector containers.
* a-coorse.ads, a-coorse.adb: Ditto for ordered sets.
2011-08-29 Ed Schonberg <schonberg@adacore.com>
* a-cohama.adb, a-cohama.ads: Add iterator primitives to hashed map
containers.
2011-08-29 Vincent Celier <celier@adacore.com>
* make.adb (Gnatmake): Get the maximum number of simultaneous
compilation processes after the Builder switches has been scanned, as
there may include -jnn.
2011-08-29 Matthew Heaney <heaney@adacore.com>
* a-chtgbo.adb (Generic_Equal): Use correct overloading of Next.
2011-08-29 Tristan Gingold <gingold@adacore.com>
* gnatcmd.adb (GNATCmd): On OpenVMS, truncate the length of
GNAT_DRIVER_COMMAND_LINE to 255.
2011-08-29 Pascal Obry <obry@adacore.com>
* freeze.adb, sem_ch8.adb, a-convec.adb, a-convec.ads: Minor
reformatting and style fix (class attribute casing).
2011-08-29 Yannick Moy <moy@adacore.com>
* exp_ch11.adb: Yet another case where expansion should be common
between CodePeer and Alfa.
2011-08-29 Yannick Moy <moy@adacore.com>
* exp_ch9.adb: Partial revert of previous change for Alfa mode.
2011-08-29 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Matches_Limited_With_View): The limited views of an
incomplete type and its completion match.
From-SVN: r178228
2011-08-05 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Get_Closure): Do not crash when it is not possible to
delete or close the file when the call to gnatmake was successful.
2011-08-05 Yannick Moy <moy@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): in ALFA mode, set
Global_Discard_Names.
2011-08-05 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads: comments on use of entity field for aspect specifications.
2011-08-05 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Reset_Entity): If the entity field of the associated
node is not itself an entity but a selected component, it is a
rewritten parameterless call to an en enclosing synchronized operation,
and this expansion will be performed again in the instance, so there is
no global information to preserve.
From-SVN: r177443
2011-08-05 Arnaud Charlet <charlet@adacore.com>
* make.adb (Linking_Phase): No longer need to set source search path
before calling gnatlink in CodePeer mode.
* gnatlink.adb (Gnatlink): No longer pass -gnat83/95/05/12 switch to
gcc in CodePeer mode, since the binder generated file no longer has a
'with Main'.
* switch.ads, switch.adb (Is_Language_Switch): Removed.
* switch-c.adb: Update comment.
2011-08-05 Thomas Quinot <quinot@adacore.com>
* exp_strm.adb, bindgen.adb, s-ficobl.ads: Minor reformatting.
2011-08-05 Nicolas Roche <roche@adacore.com>
* gnat_ugn.texi: Fix minor syntax error issue.
2011-08-05 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Get_Closure): Do not crash when it is not possible to
delete or close the file when the call to gnatmake returns a non
successful return code.
2011-08-05 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_N_Type_Conversion): When expanding a predicate
check, indicate that the copy of the original node does not come from
source, to prevent an infinite recursion of the expansion.
2011-08-05 Johannes Kanig <kanig@adacore.com>
* debug.adb: document switch -gnatd.G for gnat2why, which deactivates
VC generation for subprogram bodies.
2011-08-05 Yannick Moy <moy@adacore.com>
* einfo.ads: Typo.
* sem_ch3.adb (Signed_Integer_Type_Declaration): in ALFA mode, define
the base type with the smallest allowed base type.
2011-08-05 Sergey Rybin <rybin@adacore.com>
* tree_gen.adb, tree_in.adb, aspects.adb: Fix tree read-write for
aspects.
2011-08-05 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.ads: minor comment updates.
2011-08-05 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Analyze_Formal_Package_Declaration): in an
instantiation and a formal package the compiler generates a package
renaming declaration so that the generic name within the declaration
is interpreted as a renaming of the instance. At the end of a formal
package declaration, this renaming must become invisible.
From-SVN: r177437
2011-08-04 Vincent Celier <celier@adacore.com>
* gnat_ugn.texi: Improve documentation of gnatmake switch
--source-info-file=.
2011-08-04 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch7.adb (Make_Final_Call): Add local variable Atyp (assertion
type). Initialize Atyp to the appropriate type which is later checked
for completion. Rewrite the assertion associated with private type
completion.
2011-08-04 Ed Falis <falis@adacore.com>
* adaint.c: Add call to vxCpuConfiguredGet for VxWorks SMP to
initialize the number of CPUs.
2011-08-04 Ed Schonberg <schonberg@adacore.com>
* sem_type.adb (Disambiguate): New subsidiary routine
In_Same_Declaration_List, to implement AI05-0020: a user-defined
equality on an anonymous access type whose designated type is private
does not lead to an ambiguity with the universal access equality
operator in the body or child units of the defining package. The same
is true for a multiplication operator on a private type completed with
a fixed-point-type.
2011-08-04 Javier Miranda <miranda@adacore.com>
* opt.ads (Init_Or_Norm_Scalars_Config): Removed.
(Normalize_Scalars_Config): Removed.
* opt.adb
(Register_Opt_Config_Switches): Remove registering config values of
Init_Or_Norm_Scalars_Config and Normalize_Scalars_Config.
(Restore_Opt_Config_Switches): Remove code which restores the values of
Init_Or_Norm_Scalars and Normalize_Scalars. Recalculate value of
Init_Or_Norm_Scalars.
(Save_Opt_Config_Switches): Remove code which saves values of
Init_Or_Norm_Scalars and Normalize_Scalars.
(Set_Opt_Config_Switches): Remove code which restores config values of
Init_Or_Norm_Scalars and Normalize_Scalars. Recalculate value of
Init_Or_Norm_Scalars.
2011-08-04 Yannick Moy <moy@adacore.com>
* frontend.adb (Frontend): remove previous patch to avoid full
qualification in ALFA mode.
* lib-xref-alfa.adb (Add_ALFA_Xrefs): use unique name for variables.
* sem_util.adb, sem_util.ads (Unique_Name): new function to define a
unique name for an entity, which could be used to identify the entity
across compilation units.
2011-08-04 Thomas Quinot <quinot@adacore.com>
* prj-env.adb
(Initialize_Default_Project_Path): Add target specific directory
($prefix/$target/lib/gnat) in front of project path in all cases
(making gnatmake's behaviour consistent with gprbuild).
* gnatcmd.adb, make.adb, prj-makr.adb, clean.adb:
Pass target name from Sdefault to project subsystem.
* gnatls.adb: Show new target specific default project directory.
2011-08-04 Johannes Kanig <kanig@adacore.com>
* cstand.adb: Add Information to Identifier in Standard
(Identifer_For): Set Entity to the corresponding entity
From-SVN: r177383
2011-08-03 Robert Dewar <dewar@adacore.com>
* gnatcmd.adb, prj-proc.adb, mlib-prj.adb, prj.adb, makeutl.ads,
prj-util.adb, prj-util.ads, prj-conf.adb, prj-env.adb: Minor
reformatting.
2011-08-03 Javier Miranda <miranda@adacore.com>
* exp_util.adb (Is_VM_By_Copy_Actual): Include N_Slide nodes as actuals
that must be passed by copy in VM targets.
2011-08-03 Emmanuel Briot <briot@adacore.com>
* prj.ads, prj-nmsc.adb (Files_Htable): removed this htable, which
duplicates a similar htable now in the project tree.
2011-08-03 Claire Dross <dross@adacore.com>
* a-cfdlli.adb, a-cfhama.adb, a-cfhase.adb, a-cforma.adb, a-cforse.adb,
a-cofove.adb ("=", Length, Is_Empty, Clear, Assign, Copy, Element,
Replace_Element, Query_Element, Update_Element, Move, Insert, Prepend,
Append, Delete, Delete_First, Delete_Last, Reverse_Element, Swap,
Splice, First, First_Element, Last, Last_Element, Next, Previous, Find,
Reverse_Find, Contains, Has_Element, Iterate, Reverse_Iterate, Capacity,
Reserve_Length, Length, Strict_Equal, Left, Right): Data-structure
update.
2011-08-03 Arnaud Charlet <charlet@adacore.com>
* s-taprop-posix.adb, s-taprop-linux.adb, s-taprop-tru64.adb
(ATCB_Key): Removed, not always used.
* s-tpopsp-posix.adb, s-tpopsp-posix-foreign.adb (ATCB_Key): Moved from
s-taprop-posix.adb.
* s-tpopsp-tls.adb: New file.
* gcc-interface/Makefile.in: Use TLS implementation of s-tpopsp.adb on
x86/x64/ia64/powerpc/sparc Linux.
2011-08-03 Arnaud Charlet <charlet@adacore.com>
* system-aix.ads, system-aix64.ads: Set ZCX_By_Default to True.
* gcc-interface/Makefile.in: Switch to ZCX by default on AIX ports.
2011-08-03 Thomas Quinot <quinot@adacore.com>
* rtsfind.ads, exp_dist.adb, exp_dist.ads
(Build_From_Any_Call, Build_To_Any_Call, Build_TypeCode_Call):
Fix type selection for mapping integer types to PolyORB types.
2011-08-03 Bob Duff <duff@adacore.com>
* sem_ch7.adb: Minor comment clarification.
2011-08-03 Bob Duff <duff@adacore.com>
* sem_ch13.adb (Analyze_Enumeration_Representation_Clause): If we get
an error analyzing a choice, skip further processing. Further
processing could cause a crash or cascade errors.
From-SVN: r177262
2011-08-03 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, mlib-prj.adb,
prj.adb, prj.ads, makeutl.adb, makeutl.ads, clean.adb, prj-nmsc.adb,
prj-util.adb, prj-util.ads, prj-conf.adb, prj-conf.ads, prj-env.adb,
prj-env.ads (Shared_Project_Tree_Data): new type
An aggregate project and its aggregated trees need to share the common
data structures used for lists of strings, packages,... This makes the
code simpler since otherwise we have to pass the root tree (also used
for the configuration file data) in addition to the current project
tree. This also avoids ambiguities as to which tree should be used.
And finally this saves a bit of memory.
(For_Every_Project_Imported): new parameter Tree.
Since aggregated projects are using a different tree, we need to let
the caller know which tree to use to manipulate the returned project.
From-SVN: r177261
2011-08-03 Emmanuel Briot <briot@adacore.com>
* prj-part.adb, prj-part.ads, prj-makr.adb, prj-pars.adb, prj-conf.adb,
prj-env.adb (Prj.Part.Parse): change parameter Always_Errout_Finalize
to Errout_Handling.
2011-08-03 Emmanuel Briot <briot@adacore.com>
* prj-dect.adb (Parse_Attribute_Declaration): make sure we can use
"external" as an attribute name in aggregate projects.
2011-08-03 Jose Ruiz <ruiz@adacore.com>
* s-taprop-vxworks.adb: (Create_Task, Initialize): Ada 2012 pragma CPU
uses CPU numbers starting 1, while VxWorks uses CPU numbers starting
from 0, so we need to adjust.
2011-08-03 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj-ext.adb, prj-ext.ads, makeutl.adb, prj-tree.adb,
prj-tree.ads, gnatcmd.adb, clean.adb (External_References): new type.
From-SVN: r177244
2011-08-02 Ed Falis <falis@adacore.com>
* s-taprop-vxworks.adb, s-intman-vxworks.adb, s-intman-vxworks.ads:
Update header.
2011-08-02 Bob Duff <duff@adacore.com>
* opt.ads: Minor comment fix.
2011-08-02 Bob Duff <duff@adacore.com>
* sem_ch12.adb (Analyze_Package_Instantiation,
Analyze_Subprogram_Instantiation): Turn off style checking while
analyzing an instance. Whatever style checks that apply to the generic
unit should apply, so it makes no sense to apply them in an instance.
This was causing trouble when compiling an instance of a runtime
unit that violates the -gnatyO switch.
* stylesw.adb (Set_Style_Check_Options): "when 'O' =>" was missing from
one of the two case statements, causing spurious errors.
2011-08-02 Robert Dewar <dewar@adacore.com>
* uname.adb: Minor reformatting.
* gnatcmd.adb: Minor reformatting.
* exp_attr.adb: Minor reformatting.
From-SVN: r177131
2010-10-12 Robert Dewar <dewar@adacore.com>
* sem_ch6.adb (Process_PPCs): Fix error in inheriting Pre'Class when no
exception messages are generated.
(Process_PPCs): Fix error in inheriting Pre'Class.
2010-10-12 Jose Ruiz <ruiz@adacore.com>
* gnatcmd.adb: Use response file for GNATstack.
(Check_Files): Pass the list of .ci files for GNATstack using a response
file to avoid problems with command line length.
Factor out the code handling response file into a new procedure named
Add_To_Response_File.
2010-10-12 Vincent Celier <celier@adacore.com>
* debug.adb: For gnatmake, document the meaning of -dm
* make.adb (Gnatmake): If -dm is used, indicate the maximum number of
simultaneous compilations.
* switch-m.adb (Scan_Make_Switches): Allow -j0, meaning as many
simultaneous compilations as the number of processors.
From-SVN: r165367
2010-10-11 Javier Miranda <miranda@adacore.com>
* debug.adb: Update comment.
2010-10-11 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): Set Opt.Unchecked_Shared_Lib_Imports to True
unconditionally as for "gnat make" the projects are not processed in
the GNAT driver.
2010-10-11 Ed Schonberg <schonberg@adacore.com>
* sem_ch10.ads, sem_ch10.adb (Load_Needed_Body): Add parameter to
suppress semantic analysis of the body when inlining, prior to
verifying that the body does not have a with_clause on a descendant
unit.
* inline.adb (Analyze_Inlined_Bodies): Do not inline a body if it has a
with_clause on a descendant.
(Scope_In_Main_Unit): Simplify.
From-SVN: r165298
2010-10-11 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): For all tools other than gnatmake, allow
shared library projects to import projects that are not shared library
projects.
2010-10-11 Javier Miranda <miranda@adacore.com>
* debug.adb: Document that switch -gnatd.o generates the CIL listing.
2010-10-11 Arnaud Charlet <charlet@adacore.com>
* sem_prag.adb (Process_Suppress_Unsuppress): Only ignore
Suppress/Unsuppress pragmas in codepeer mode on user code.
From-SVN: r165296
2010-10-07 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): When looking for the .ci file for a
binder generated file, look for both b~xxx and b__xxx as gprbuild
always uses b__ as the prefix of such files.
From-SVN: r165085
2010-10-07 Ed Schonberg <schonberg@adacore.com>
* par-ch5.adb (P_Sequence_Of_Statements): In Ada2012 a label can end a
sequence of statements.
2010-10-07 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): Only add a .ci files if it exists
2010-10-07 Javier Miranda <miranda@adacore.com>
* a-tags.ads, a-tags.adb (Type_Is_Abstract): New subprogram.
* rtsfind.ads (RE_Type_Is_Abstract): New entity.
* exp_disp.adb (Make_DT): Initialize TSD component Type_Is_Abstract.
2010-10-07 Arnaud Charlet <charlet@adacore.com>
* sem_ch12.adb (Mark_Context): Removed, no longer needed.
(Analyze_Package_Instantiation): No longer analyze systematically a
generic body in CodePeer mode.
* freeze.adb, sem_attr.adb: Update comments.
From-SVN: r165081
2010-09-10 Thomas Quinot <quinot@adacore.com>
* scos.ads: Add comments.
2010-09-10 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Get_Closure): Remove useless invocation of Close.
2010-09-10 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch7.adb, exp_ch6.adb (Expand_Call): Establish a transient scope
for a controlled build-in-place function call which appears in an
anonymous context. The transient scope ensures that the intermediate
function result is cleaned up after the master is left.
(Make_Build_In_Place_Call_In_Anonymous_Context): Remove the creation
of the transient scope. This is now done in Exand_Call which covers
additional cases other than secondary stack release.
2010-09-10 Arnaud Charlet <charlet@adacore.com>
* sem.adb (Do_Unit_And_Dependents): Add guard.
2010-09-10 Robert Dewar <dewar@adacore.com>
* exp_ch5.adb: Update comments.
* exp_dist.adb: Minor reformatting.
From-SVN: r164187
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sprint.adb (Sprint_Node_Actual, case N_Derived_Type_Definition): Do
not reset Sloc when printing keyword "new".
2010-09-10 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): Put the command line in environment variable
GNAT_DRIVER_COMMAND_LINE.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem.adb (Do_Unit_And_Dependents): if Withed_Body is set on a context
clause, process the body at once.
2010-09-10 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Type_Conversion): Do not warn on a redundant
conversion is the expression is a qualified expression used to
disambiguate a function call.
2010-09-10 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Add_Source): Allow an Ada source to have the same name
as a source of another project and of another language.
2010-09-10 Robert Dewar <dewar@adacore.com>
* prj-util.adb: Minor reformatting.
From-SVN: r164159
2010-09-09 Matthew Heaney <heaney@adacore.com>
* a-convec.adb, a-coinve.adb (Clear, Delete, Delete_Last, Finalize,
Merge, Insert, Insert_Space, Move, Reserve_Capacity, Generic_Sorting,
Replace_Element, Reverse_Elements, Swap): Change exception message to
correctly indicate kind of tampering (cursor or element).
* a-cdlili.adb, a-cidlli.adb (Clear, Delete, Delete_First, Delete_Last,
Merge, Generic_Sorting, Insert, Move, Reverse_Elements, Splice,
Swap_Links, Replace_Element, Swap): Ditto.
* a-coorse.adb, a-ciorse.adb (Include, Replace, Replace_Element): Ditto
* a-coorma.adb, a-ciorma.adb (Include, Replace, Replace_Element): Ditto
* a-coormu.adb, a-ciormu.adb (Replace_Element): Ditto
* a-chtgke.adb (Delete_Key_Sans_Free, Generic_Conditional_Insert,
Generic_Replace_Element): Ditto
* a-chtgop.adb (Clear, Move, Reserve_Capacity): Ditto
* a-cohama.adb, a-cihama.adb (Delete, Include, Replace,
Replace_Element): Ditto.
* a-cohase.adb, a-cihase.adb (Delete, Difference, Intersection,
Symmetric_Difference, Union, Include, Replace): Ditto
2010-09-09 Ed Schonberg <schonberg@adacore.com>
* sprint.adb (Write_Id): If the parent node is an expanded name, check
that its entity_or_associated_node is an entity before writing it out.
* exp_disp.adb (Make_Tags); if a type is declared in C++ and has no
constructors, there is no need for a dispatch table pointer because the
table is fully inherited from the C++ code.
2010-09-09 Thomas Quinot <quinot@adacore.com>
* projects.texi: Fix wrong identifiers on package end lines in project
files examples.
* exp_ch6.adb: Minor reformatting.
2010-09-09 Tristan Gingold <gingold@adacore.com>
* gnatcmd.adb, vms_conv.ads, vms_help.adb, vms_cmds.ads: Extract
Command_Type from vms_conv.ads.
2010-09-09 Eric Botcazou <ebotcazou@adacore.com>
* gnat_ugn.texi: Fix description of -O3 optimization level.
From-SVN: r164092
2010-06-18 Pascal Obry <obry@adacore.com>
* make.adb, prj-nmsc.adb: Fix source filenames casing in debug output.
2010-06-18 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: For gnatcheck, add -gnatec= switch for a global
configuration pragmas file and, if -U is not used, for a local one.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb (Check_Eliminated): Use full information on entity name
when it is given in the pragma by a selected component.
(Check_For_Eliminated_Subprogram): Do no emit error if within a
instance body that is itself within a generic unit.
* sem_ch12.adb (Analyze_Subprogram_Instance): If the subprogram is
eliminated, mark as well the anonymous subprogram that is its alias
and appears within the wrapper package.
From-SVN: r160986
2010-06-17 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync.
Update the last line of the usage, indicating what commands do not
accept project file switches.
* vms_conv.adb: Do not issue usage line for GNAT SYNC
* vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of
GNAT ELIM.
* gnat_ugn.texi: Document the relaxed rules for library directories in
externally built library projects.
2010-06-17 Doug Rupp <rupp@adacore.com>
* s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic
where possible.
* s-auxdec-vms-alpha.adb: Remove kludges for aforemention.
* gcc-interface/Makefile.in: Update VMS target pairs.
2010-06-17 Vasiliy Fofanov <fofanov@adacore.com>
* adaint.c: Reorganized in order to avoid use of GetProcessId to stay
compatible with Windows NT 4.0 which doesn't provide this function.
2010-06-17 Vincent Celier <celier@adacore.com>
* ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is
different timestamps but the checksum is the same, issue a short
message saying so.
2010-06-17 Arnaud Charlet <charlet@adacore.com>
* s-interr.adb (Finalize): If the Abort_Task signal is set to system,
it means that we cannot reset interrupt handlers since this would
require potentially sending the abort signal to the Server_Task.
From-SVN: r160911
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_util (Is_VMS_Operator): New predicate to determine whether an
operator is an intrinsic operator declared in the DEC system extension.
* sem_res.adb (Resolve_Logical_Op): operation is legal on signed types
if the operator is a VMS intrinsic.
* sem_eval.adb (Eval_Logical_Op): Operation is legal and be
constant-folded if the operands are signed and the operator is a VMS
intrinsic.
2010-06-14 Robert Dewar <dewar@adacore.com>
* g-socket.adb, gnatcmd.adb: Minor reformatting
From-SVN: r160734
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (End_Use_Type): Before indicating that an operator is not
use-visible, check whether it is a primitive for more than one type.
2010-06-14 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb (Copy_And_Swap): Copy Has_Pragma_Unmodified flag.
* sem_ch7.adb (Preserve_Full_Attributes): Preserve
Has_Pragma_Unmodified flag.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* g-sttsne-locking.adb, g-sttsne-locking.ads, g-sttsne.ads,
g-sttsne-vxworks.adb, g-sttsne-dummy.ads: Removed. Mutual exclusion is
now done in GNAT.Sockets if necessary.
* gsocket.h, g-socket.adb, g-sothco.ads (GNAT.Sockets.Get_XXX_By_YYY):
Ensure mutual exclusion for netdb operations if the target platform
requires it.
(GNAT.Sockets.Thin_Common): New binding for getXXXbyYYY, treating struct
hostent as an opaque type to improve portability.
* s-oscons-tmplt.c, socket.c: For the case of Vxworks, emulate
gethostbyYYY using proprietary VxWorks API so that a uniform interface
is available for the Ada side.
* gcc-interface/Makefile.in: Remove g-sttsne-*
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Mapping_File): New function.
From-SVN: r160731
2010-06-14 Robert Dewar <dewar@adacore.com>
* gnatcmd.adb, sem_util.adb, exp_ch3.adb: Minor reformatting
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Save_References): If an identifier has been rewritten
during analysis as an explicit dereference, keep the reference implicit
in the generic, but preserve the entity if global. This prevents
malformed generic trees in the presence of some nested generics.
2010-06-14 Sergey Rybin <rybin@adacore.com>
* gnat_ugn.texi: For the GNAT driver, clarify the effect of calling the
tool with '-files=' option. Also fix some small errors (wrong brackets)
From-SVN: r160716
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* sem_ch4.adb: Fix typo.
2010-06-14 Vasiliy Fofanov <fofanov@adacore.com>
* s-oscons-tmplt.c (IOV_MAX): redefine on Tru64 and VMS since the
vector IO doesn't work at default value properly.
2010-06-14 Doug Rupp <rupp@adacore.com>
* s-stoele.adb: Remove unnecessary qualification of To_Address for VMS.
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): Do not invoke the tool with all the
sources of the project if a switch -files= is used.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* exp_attr.adb: Minor reformatting
From-SVN: r160714
2010-01-27 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: When there is only one main specified, the package
support Switches (<main>) and attribute Switches is specified for the
main, use these switches, instead of Default_Switches ("Ada").
2010-01-27 Robert Dewar <dewar@adacore.com>
* sem_prag.adb, par-prag.adb, snames.ads-tmpl: pragma Dimension initial
implementation.
* exp_disp.adb: Minor reformatting
From-SVN: r156283
2010-01-25 Bob Duff <duff@adacore.com>
* sem_aggr.adb (Resolve_Array_Aggregate): Check for the case where this
is an internally-generated positional aggregate, and the bounds are
already correctly set. We don't want to overwrite those bounds with
bounds determined by context.
2010-01-25 Robert Dewar <dewar@adacore.com>
* g-sercom.ads, gnatcmd.adb, gnatlink.adb, a-ststio.adb, exp_ch6.adb,
exp_ch9.adb, g-sechas.ads: Minor reformatting.
2010-01-25 Thomas Quinot <quinot@adacore.com>
* s-commun.adb (Last_Index): Count must be converted to SEO (a signed
integer type) before subtracting 1, otherwise the computation may wrap
(because size_t is modular) and cause the conversion to fail.
2010-01-25 Ed Falis <falis@adacore.com>
* sysdep.c, init.c: Adapt to support full run-time on VxWorks MILS.
2010-01-25 Vincent Celier <celier@adacore.com>
* prj-attr.adb: New attribute Run_Path_Origin_Required
* prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process new
attribute Run_Path_Origin_Required.
* prj.ads (Project_Configuration): New component
Run_Path_Origin_Supported.
* snames.ads-tmpl: New standard name Run_Path_Origin_Required
From-SVN: r156215
2009-12-01 Thomas Quinot <quinot@adacore.com>
* g-sechas.ads (GNAT.Secure_Hashes.H."=" on Context): Make abstract.
2009-12-01 Matthew Gingell <gingell@adacore.com>
* adadecode.c: Allow compilation when building the run time in the gnat
runtime.
(__gnat_decode): Strip the .nnnn suffix from names of nested functions.
* gcc-interface/Makefile.in: Ada adadecode to LIBGNAT_SRCS and
LIBGNAT_OBJS.
2009-12-01 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): Quote the path names as they may include
spaces.
2009-12-01 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Analyze_Object_Declaration): If the defining identifier
has already been declared, it may have been rewritten as a renaming
declaration.
From-SVN: r154870
2009-11-30 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): Recognize documented switches that have a
separate parameter.
2009-11-30 Robert Dewar <dewar@adacore.com>
* sem_util.ads: Minor reformatting
* errout.adb: Minor reformatting
Minor code reorganization (use N_Subprogram_Specification to simplify)
* exp_ch7.adb: Add comment.
From-SVN: r154802
2009-09-17 Bob Duff <duff@adacore.com>
* gnat_rm.texi, s-oscons-tmplt.c: Minor typo
2009-09-17 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, make.adb, prj-ext.adb, prj-ext.ads,
makeutl.adb, makeutl.ads, clean.adb, prj-pars.adb, prj-pars.ads,
prj-conf.adb, prj-conf.ads, prj-tree.adb, prj-tree.ads, prj-proc.ads,
prj-nmsc.ads (Add, Value_Of, Reset): new parameter Tree.
Scenario variables are now specific to each project tree loaded in
memory.
Code clean ups.
2009-09-17 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Make_DT): Remove wrong line of code that was
undocumented and probably added by mistake.
From-SVN: r151792
2009-08-07 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Warn_On_Unreferenced_Entity): Fix obvious typo.
2009-08-07 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (GNATCmd): If -U is not used, one and only one main is
specified on the command line and there are switches in the Compiler
package of the project file, use these compilation switches to invoke
the tool.
2009-08-07 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Wordsmithing edits at beginning of gnatcheck chapter.
2009-08-07 Ed Schonberg <schonberg@adacore.com>
* sem_ch10.adb (Analyze_Proper_Body): Indicate name of missing subunit
even if not in main unit, to simplify debugging.
2009-08-07 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Makefile.in: Fix handling of GCC_FOR_TARGET.
* gcc-interface/Make-lang.in: Update dependencies.
From-SVN: r150564
2009-07-15 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
N_Label. Remove SCO table entry for entry point (not used).
* par_sco.ads: Remove SCO entry point type (not used)
* switch.adb: Minor code clean up.
2009-07-15 Eric Botcazou <ebotcazou@adacore.com>
* exp_dbug.ads (Base Record Types): Document enhanced encoding.
2009-07-15 Thomas Quinot <quinot@adacore.com>
* gnatls.adb: Minor reformatting
* gnatcmd.adb: Minor code reorganization
2009-07-15 Ed Schonberg <schonberg@adacore.com>
* exp_util.adb (Component_May_Be_Bit_Aligned): Use underlying type to
determine whether a component of a private type has a composite type.
From-SVN: r149688
2009-07-13 Emmanuel Briot <briot@adacore.com>
* prj-err.adb (Error_Msg): One more case where a message should be
considered as a warning.
* gnatcmd.adb (GNATCmd): Fix previous change, which negated a test.
2009-07-13 Thomas Quinot <quinot@adacore.com>
* exp_dist.adb (Expand_All_Calls_Remote_Subprogram_Call): Analyze
calling stubs in the (library level) scope of the RCI locator, where it
is attached, not in the caller's scope.
2009-07-13 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Analyze_Object_Declaration): In case of class-wide
interface object declarations we delay the generation of the equivalent
record type declarations until its expansion because there are cases in
which they are not required.
* sem_util.adb (Implements_Interface): Add missing support for subtypes.
* sem_disp.adb (Check_Controlling_Formals): Minor code cleanup plus
addition of assertion.
* exp_util.adb (Expand_Subtype_From_Expr): Renamings of class-wide
interface types require no equivalent constrained type declarations
because the expanded code only references the tag component associated
with the interface.
(Find_Interface_Tag): Improve management of interfaces that are
ancestors of tagged types.
* exp_ch3.adb (Expand_N_Object_Declaration): Improve the expansion of
class-wide object declarations to add missing support to statically
displace the pointer to the object to reference the tag component
associated with the interface.
* exp_disp.adb (Make_Tags) Avoid generation of internally generated
auxiliary types associated with user-defined dispatching calls if the
type has no user-defined primitives.
From-SVN: r149574
2009-07-13 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj-ext.adb,
gnat_ugn.texi, prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-util.adb,
prj-conf.adb, gnatname.adb, prj-env.adb, prj-env.ads, prj-tree.adb,
prj-tree.ads (Prj.Tree.Create*): New subprograms to create new packages
and attributes in a project tree.
(Add_Default_GNAT_Naming_Scheme): Provide real implementation.
Remove last remaining mode-specific code (ada_only or
multi_language). This was duplicating code
(Get_Mode, Set_Mode): removed, no longer used.
(Initialize_Project_Path): all tools will now take into account both
GPR_PROJECT_PATH and ADA_PROJECT_PATH (in that order).
Remove some global variables and subprograms no longer used
Make temporary files tree-specific, to avoid interferences between
trees loaded in memory at the same time.
(Prj.Delete_Temporary_File): new subprogram
(Object_Paths, Source_Paths): fields no longer stored in the project
tree, since they are only needed locally in Set_Ada_Paths.
(Set_Mapping_File_Initial_State_To_Empty): removed, since had no
effect in practice.
(Project_Tree_Data.Ada_Path_Buffer): removed, since it can be replaced
by local variables in the appropriate subprograms
(Has_Foreign_Sources): removed.
* gcc-interface/Makefile.in: prj-pp.o is now needed to build gnatmake
From-SVN: r149568
2009-07-13 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb,
prj-pars.ads, prj-conf.adb, prj-conf.ads, prj-env.adb, prj-tree.adb,
prj-tree.ads: Minor reformatting.
(Processing_Flags): new record to encapsulate the set of common
parameters to several subprograms in the project manager.
(Prj.Nmsc.Process_Naming_Scheme): renames Check, and moved to body
Remove the need for the Current_Dir parameter in subprograms.
(Look_For_Sources): minor refactoring, now that we no longer need to
share subprograms between the two Ada_Only and Multi_Language modes
(Processing_Flags): New field Error_On_Unknown_Language.
Merge tests for library project between gnatmake and gprbuild.
From-SVN: r149563
2009-07-13 Emmanuel Briot <briot@adacore.com>
* prj-env.adb (Create_Config_Pragmas_File): Iterate on sources rather
than units.
2009-07-13 Thomas Quinot <quinot@adacore.com>
* sem_ch3.adb (Process_Full_View): Propagate Has_Specified_Stream_{Read,
Write,Input,Output} from private view to full view.
* sem_type.adb, sem_type.ads: Minor reformatting
2009-07-13 Nicolas Setton <setton@adacore.com>
* exp_dbug.ads: Add documentation note on the utility of
DW_AT_GNAT_encoding for IDEs.
2009-07-13 Robert Dewar <dewar@adacore.com>
* g-socthi-vxworks.adb: Minor reformatting
* gnatcmd.adb: Minor reformatting
From-SVN: r149561
2009-07-13 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, make.adb, mlib-prj.adb, prj-part.adb, mlib.adb,
prj.adb, prj.ads, clean.adb, prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb,
prj-pars.ads, prj-conf.adb, prj-conf.ads, prj-tree.adb,
prj-tree.ads (Immediate_Directory_Of): Removed.
(Prj.Pars): Now parse the project simulating a default config file.
(Add_Default_GNAT_Naming_Scheme): New subprogram
(Check_Naming_Multi_Lang): Fix default value for Dot_Replacement.
Remove gnatmake-specific parsing of source files.
(Check_Illegal_Suffix): Renames Is_Illegal_Suffix, since it now raises
the error itself to provide more precise diagnostics.
(Process_Exceptions_Unit_Based): Avoid duplicate error message when
a unit belongs to several projects.
(Copy_Interface_Sources): Search the full path of files to copy in the
list of sources of the application rather than in the list of units.
(Parse_Project_And_Apply_Config): Do not reset the name of the main
project file.
(Check_File): Use htables to find out whether a source is duplicated.
(Add_Source): check whether the source or unit were already seen earlier
* gcc-interface/Makefile.in: Update gnatmake dependencies.
From-SVN: r149557
2009-06-26 Matthew Gingell <gingell@adacore.com>
* adaint.c: Do not use the dummy version of convert_addresses on LynxOS
2009-06-26 Vincent Celier <celier@adacore.com>
* prj.ads (No_Language_Config): Value of Dependency_Kind is None by
default.
2009-06-26 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting
From-SVN: r148963
2009-06-25 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, make.adb, prj.adb, prj.ads, prj-nmsc.adb,
prj-util.adb, prj-env.adb, prj-env.ads: Merge handling of naming_data
between gnatmake and gprbuild.
(Naming_Data): Removed, no longer used
(Naming_Table, Project_Tree_Ref.Namings): Removed, since this is only
needed locally in one subprogram, no need to store forever in the
structure.
(Check_Naming_Scheme, Check_Package_Naming): Merged, since they play
a similar role.
(Body_Suffix_Of, Body_Suffix_Id_Of, Register_Default_Naming_Scheme,
Same_Naming_Scheme, Set_Body_Suffix, Set_Spec_Suffix, Spec_Suffix_Of,
Spec_Suffix_Id_Of): removed, no longer used.
2009-06-25 Javier Miranda <miranda@adacore.com>
* sem_res.adb (Resolve_Allocator): Skip test requiring exact match of
types on qualified expression in calls to imported C++ constructors.
* exp_ch4.adb (Expand_Allocator_Expression): Add missing support for
imported C++ constructors.
2009-06-25 Sergey Rybin <rybin@adacore.com>
* vms_data.ads: Add qualifier for new gnatcheck '-t' option.
From-SVN: r148937
