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2012-01-23 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Declaration): Do not set the
Corresponding_Body on a defaulted null formal subprogram.
* sem_ch12.adb (Check_Formal_Package_Instance): No check needed
on a defaulted formal subprogram that is a null procedure.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch9.adb: Update the comments involving pragma Implemented.
* sem_ch3.adb (Check_Pragma_Implemented (Entity_Id)): Add local
constant Subp_Alias and local variable Impl_Subp. Properly
handle aliases of synchronized wrappers. Code cleanup.
(Check_Pragma_Implemented (Entity_Id; Entity_Id)): Add
Name_Optional as part of the condition.
* sem_prag.adb (Analyze_Pragma): Add "Optional" as one of the
valid choices of implementation kind.
(Check_Arg_Is_One_Of): New routine.
* snames.ads-tmlp: Add Name_Optional.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* par-ch13.adb: Better error recovery in illegal aspect
specification.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.adb: Add with clause for Interfaces.C. Add constant
Unix_Max.
(Day_Of_Week): Call the internal UTC_Time_Offset.
(Split): Call the internal UTC_Time_Offset.
(Time_Of): Call the internal UTC_Time_Offset.
(Time_Zone_Operations.UTC_Time_Offset): Call internal UTC_Time_Offset.
(UTC_Time_Offset): New library-level routine.
* a-calend.ads (UTC_Time_Offset): Remove parameter
Is_Historic. Update related comment on usage.
* a-catizo.adb (UTC_Time_Offset): Removed.
(UTC_Time_Offset (Time)): Call Time_Zone_Operations.UTC_Time_Offset.
* a-caltizo.ads (UTC_Time_Offset): Removed.
(UTC_Time_Offset (Time)): Add back the default expression of parameter
Date.
2012-01-23 Robert Dewar <dewar@adacore.com>
* sprint.ads, sprint.adb (Sprint_Node_List): Add New_Lines parameter
(pg,po,ps): Make sure each entry starts on new line.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* a-calend.ads, a-calend.adb: Define types int and int_Pointer. Update
the parameter profile of procedure localtime_tzoff and its associated
comment.
(Day_Of_Week): Do not treat the input date as historical
with respect to time zones.
(Split): Do not treat the input
date as historical with respect to time zones. (Time_Of): Do
not treat the input constituents as forming a historical date
with respect to time zones.
(UTC_Time_Offset): Add new formal
parameter Is_Historic. Add local variable Flag. Update the call
to localtime_tzoff.
* a-catizo.ads, a-catizo.adb (UTC_Time_Offset): New routine.
(UTC_Time_Offset (Time)): Update the call to
Time_Zone_Operations.UTC_Time_Offset.
* sysdep.c (__gnat_localtime_tzoff): Update parameter
profile. Split the processing of offsets on Windows into two - one
part of historic time stamps and the other for the current time.
2012-01-23 Robert Dewar <dewar@adacore.com>
* a-calend.adb: Minor reformatting.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* exp_ch9.adb, sem_ch9.adb: Handle array of access to synchronized
interface in requeue statement.
2012-01-23 Cyrille Comar <comar@adacore.com>
* projects.texi: Remove references to main units and replace
with references to main programs to be coherent with the
documentation.
2012-01-23 Robert Dewar <dewar@adacore.com>
* s-utf_32.adb: Minor reformatting.
2012-01-23 Vincent Celier <celier@adacore.com>
* snames.ads-tmpl: Minor comment addition Indicate that
Name_Library_Encapsulated_Options is only used in gprbuild.
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch10.adb (Analyze_Subunit): Properly save/restore cunit
restrictions.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* snames.ads-tmpl: Add Name_Synchronization.
* aspects.ads, aspects.adb: Add Aspect_Synchronization to
enumeration type and related maps.
* sem_ch13.adb (Analyze_Aspect_Specifications): Handle Aspect
Synchronization, build corresponding pragma Implemented.
* sem_util.adb (Implementation_Kind): Handle both explicit and
implicit pragma_argument association to retrieve the given
synchronization mode.
2012-01-23 Robert Dewar <dewar@adacore.com>
* sem_ch10.adb, errout.adb: Minor reformatting.
2012-01-23 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Actuals): An actual in a call to an
Ada 2012 Reference function does not lead to a dangerous order
dependence.
2012-01-23 Gary Dismukes <dismukes@adacore.com>
* exp_util.adb (Is_Iterated_Container): Test
Is_Entity_Name when searching for calls to the default iterator,
to avoid blowing up on indirect calls which have an explicit
dereference as the call name.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* errout.adb (Set_Msg_Node): For an N_Expanded_Name, output
the complete expanded name, rather than just its Selector_Name.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* a-textio.adb (Put): Rewrite one-parameter Character version to
just call the two-parameter one with Current_Out.
2012-01-23 Hristian Kirtchev <kirtchev@adacore.com>
* freeze.adb (Check_Current_Instance): Issue an
error when the prefix of 'Unchecked_Access or 'Access does not
denote a legal aliased view of a type.
(Freeze_Record_Type): Do not halt the processing of record components
once the Has_Controlled_Component is set as this bypasses the remaining
checks.
(Is_Aliased_View_Of_Type): New routine.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* errout.ads, freeze.adb: Minor reformatting.
2012-01-23 Thomas Quinot <quinot@adacore.com>
* sem_ch10.adb, sem_prag.adb: Remove redundant apostrophes in error
messages.
2012-01-23 Olivier Hainque <hainque@adacore.com>
* adadecode.c (__gnat_decode): Deal with empty input early,
preventing potential erroneous memory access later on.
2012-01-21 Eric Botcazou <ebotcazou@adacore.com>
PR ada/46192
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a
renaming, preserve the volatileness through the indirection, if any.
2012-01-14 Andreas Schwab <schwab@linux-m68k.org>
* gcc-interface/Makefile.in (OSCONS_EXTRACT): Add
$(GNATLIBCFLAGS).
2012-01-10 Pascal Obry <obry@adacore.com>
* prj-nmsc.adb (Check_Library_Attributes):
Kill check for object/source directories for aggregate libraries.
2012-01-10 Matthew Heaney <heaney@adacore.com>
* a-cdlili.adb, a-cdlili.ads, a-cihama.adb, a-cihama.ads, a-coinve.adb,
a-coinve.ads, a-ciorse.adb, a-ciorse.ads, a-coorma.adb, a-coorma.ads,
a-cborma.adb, a-cborma.ads, a-cidlli.adb, a-cidlli.ads, a-cimutr.adb,
a-cimutr.ads, a-cihase.adb, a-cihase.ads, a-cohama.adb, a-cohama.ads,
a-coorse.adb, a-coorse.ads, a-cbhama.adb, a-cbhama.ads, a-cborse.adb,
a-cborse.ads, a-comutr.adb, a-comutr.ads, a-ciorma.adb, a-cobove.adb,
a-ciorma.ads, a-cobove.ads, a-convec.adb, a-convec.ads, a-cohase.adb,
a-cohase.ads, a-cbdlli.adb, a-cbdlli.ads, a-cbmutr.adb, a-cbmutr.ads,
a-cbhase.adb, a-cbhase.ads (Reference, Constant_Reference): Declare
container parameter as aliased in/in out.
Code clean ups.
2012-01-10 Bob Duff <duff@adacore.com>
* s-os_lib.ads: Improve comment.
2012-01-10 Geert Bosch <bosch@adacore.com>
* s-gearop.adb (Forward_Eliminate): Avoid improper aliasing
for complex Scalar.
2012-01-10 Bob Duff <duff@adacore.com>
* sem_intr.adb (Check_Shift): Use RM_Size instead of Esize, when
checking that the 'Size is correct. If the type is "mod 2**12",
for example, it's illegal, but Esize is the 'Object_Size, which
will be something like 16 or 32, so the error ('Size = 12) was
not detected.
* gnat_rm.texi: Improve documentation of shift
and rotate intrinsics.
2012-01-10 Pascal Obry <obry@adacore.com>
* prj.adb (For_Every_Project_Imported): Fix
implementation to make sure we return each project only once
for aggragte libraries. It is fine to return a project twice for
aggregate projects, this was the case as a Project_Id is different
in each project tree. The new implementation use a table based on
the project name to ensure proper detection of duplicate project
in aggregate library. A new context is then created to continue
retrurning duplicate project for aggregate libraries.
2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (call_to_gnu): Create the temporary for the
return value in the variable-sized return type case if the target is
an array with fixed size. However, do not create it if this is the
expression of an object declaration.
2012-01-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (addressable_p) <COMPONENT_REF>: Fix thinko.
2012-01-06 Robert Dewar <dewar@adacore.com>
* a-wichha.ads, a-wichun.ads, a-zchhan.ads, a-zchuni.ads,
s-utf_32.ads: Add pragma Pure
* s-utf_32.adb: Suppress warnings on non-static constants (now
that this is Pure).
2012-01-06 Bob Duff <duff@adacore.com>
* s-rpc.ads (Read, Write): Add overriding indicators.
2012-01-06 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Add documentation for conventions
Ada_Pass_By_Copy and Ada_Pass_By_Reference.
2012-01-06 Gary Dismukes <dismukes@adacore.com>
* a-tienio.adb (Put): Add exception message on
raise statements. Remove unneeded blocks and object declarations.
2012-01-06 Robert Dewar <dewar@adacore.com>
* sem_prag.adb: Minor reformatting.
2012-01-06 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb (Has_Prefixed_Call): New flag to indicate
that a selected component within a generic unit has been resolved
as a prefixed call with local references.
* sem_ch3.adb (Is_Visible_Component): In an instance body a selected
component is always visible.
* sem_ch4.adb (Analyze_Selected_Component): If the node is a
prefixed call in an instance, do not look for visible components
of the type.
* sem_ch12.adb (Reset_Entity): If a selected component has resolved
to a prefixed call, mark the node accordingly when prefix and
selector are local references.
2012-01-02 Eric Botcazou <ebotcazou@adacore.com>
* gnatvsn.ads (Current_Year): Bump to 2012.
Copyright (C) 2012 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
|
