+2008-08-08 Thomas Quinot <quinot@adacore.com>
+
+ * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Revert
+ previous change, not needed after all.
+
+2008-08-08 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_ch4.adb (Expand_Allocator_Expression): add check if null
+ exclusion indicator is present
+
+2008-08-08 Robert Dewar <dewar@adacore.com>
+
+ * g-comlin.adb: Minor code reorganization
+ Minor reformatting
+
+ * g-comlin.ads: Minor reformatting
+
+ * s-fileio.adb: Minor reformatting
+
+ * sem_attr.adb: Minor code reorganization (use Nkind_In)
+ Minor reformatting
+
+2008-08-06 Samuel Tardieu <sam@rfc1149.net>
+
+ * gcc-interface/Make-lang.in: Use GCC_FOR_TARGET when dealing
+ with s-oscons-tmplt.i.
+
+2008-08-06 Samuel Tardieu <sam@rfc1149.net>
+
+ * gcc-interface/Make-lang.in (OSCONS_CPPFLAGS): Remove.
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Analyze_Component_Declaration): Protect against misuse
+ of incomplete type.
+
+ * sem_ch8.adb (Analyze_Object_Renaming): Diagnose properly a renaming
+ of a formal parameter of an incomplete type. Improve error message for
+ other improper uses of incomplete types.
+
+2008-08-06 Robert Dewar <dewar@adacore.com>
+
+ * gnat_ugn.texi: Clarify -gnato documentation
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * gcc-interface/Makefile.in,
+ g-socthi-vxworks.adb, g-socthi-mingw.adb, g-sttsne-vxworks.adb,
+ g-socthi.adb, g-socket.adb, g-socket.ads, g-sothco.ads,
+ g-soccon-linux-x86.ads, g-soccon-vxworks.ads, g-soccon-mingw.ads,
+ g-soccon-hpux-ia64.ads, g-soccon-irix.ads, g-soccon-linux-64.ads,
+ g-soccon-aix.ads, g-soccon-solaris.ads, g-soccon-lynxos.ads,
+ g-soccon-vms.ads, g-soccon.ads, g-soccon-freebsd.ads,
+ g-soccon-linux-ppc.ads, g-soccon-tru64.ads, g-soccon-hpux.ads,
+ g-soccon-solaris-64.ads, gen-oscons.c, g-soccon-darwin.ads,
+ g-soccon-mingw-64.ads, g-soccon-linux-mips.ads, g-soccon-rtems.ads:
+ Remove GNAT.Sockets.Constants. This internal package is replaced by
+ System.OS_Constants.
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * gcc-interface/Makefile.in, gcc-interface/Make-lang.in:
+ Remove obsolete targets referencing gen-soccon
+ When generating s-oscons.ads, use a file name that includes the
+ THREAD_KIND, to ensure that the (potentially different) version from a
+ previous build with a different threads flavour does not get reused.
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * sem_res.adb: Minor reformatting
+
+ * s-fileio.adb (Open): When file open operation fails, raise Name_Error
+ only when the operating system reports a non-existing file or directory
+ (ENOENT), otherwise raise Name_Error.
+
+ * exp_ch11.adb: Minor reformatting
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Access_Subprogram_Declaration): If the return type is
+ incomplete, add the access_to_subprogram type to the list of private
+ dependents only if the incomplete type will be completed in the current
+ scope.
+ (Build_Discriminant_Constraints): If the type of the discriminant is
+ access_to_variable, reject a constraint that is access_to_constant.
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * g-socket-dummy.adb, g-socket-dummy.ads, g-sothco-dummy.adb,
+ g-sothco-dummy.ads, g-socthi-dummy.adb, g-socthi-dummy.ads,
+ g-sttsne-dummy.ads: New files.
+
+ * gcc-interface/Makefile.in, Makefile.rtl: Use placeholder sources
+ with pragma Unimplemented_Unit for sockets packages on Nucleus.
+
+2008-08-06 Pascal Obry <obry@adacore.com>
+
+ * adaint.c: Another fix for ACL support on Windows.
+
+2008-08-06 Javier Miranda <miranda@adacore.com>
+
+ * exp_disp (Expand_Interface_Actuals): Adds missing support for
+ expansion of calls to subprograms using selected components.
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_res.adb (Resolve_Call): Use base type to determine whether a
+ dereference is needed because a subtype of an access_to_subprogram is
+ simply an access-subtype
+
+2008-08-06 Jerome Lambourg <lambourg@adacore.com>
+
+ * g-comlin.adb (Set_Command_Line): Now that aliases can contain
+ parameters, always specify the expected separator.
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * xnmake.adb: Use new XUtil package for platform independent text
+ output.
+
+2008-08-06 Vincent Celier <celier@adacore.com>
+
+ * gnat_ugn.texi: Document compiler switch -gnateG
+
+2008-08-06 Quentin Ochem <ochem@adacore.com>
+
+ * s-stausa.adb (Fill_Stack): Fixed pragma assert and top pattern mark
+ in the case of an empty pattern size.
+ (Compute_Result): Do not do any computation in the case of an empty
+ pattern size.
+ (Report_Result): Fixed computation of the overflow guard.
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * g-awk.adb (Finalize): Do not use directly objects of the type in the
+ finalization routine to prevent elaboration order anomalies in new
+ finalization scheme.
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Find_Type_Name): protect against duplicate incomplete
+ declaration for the same type.
+
+2008-08-06 Thomas Quinot <quinot@adacore.com>
+
+ * sem.adb: Minor rewording (comment)
+
+2008-08-06 Jerome Lambourg <lambourg@adacore.com>
+
+ * g-comlin.adb (Define_Switch, Get_Switches): New.
+ (Can_Have_Parameter, Require_Parameter, Actual_Switch): New, used when
+ ungrouping switches.
+ (For_Each_Simple_Switch): Allow more control over parameters handling.
+ This generic method now allows ungrouping of switches with parameters
+ and switches with more than one letter after the prefix.
+ (Set_Command_Line): Take care of switches that are prefixed with a
+ switch handling parameters without delimiter (-gnatya and -gnaty3 for
+ example).
+ (Add_Switch, Remove_Switch): Handle parameters possibly present inside
+ a group, as in gnaty3aM80 (3 and 80 are parameters). Report status of
+ the operation.
+ (Start, Alias_Switches, Group_Switches): Take care of parameters
+ possibly present inside a group.
+
+ * g-comlin.ads (Define_Switch): New method used to define a list of
+ expected switches, that are necessary for correctly ungrouping switches
+ with more that one character after the prefix.
+ (Get_Switches): Method that builds a getopt string from the list of
+ switches as set previously by Define_Switch.
+ (Add_Switch, Remove_Switch): New versions of the methods, reporting the
+ status of the operation. Also allow the removal of switches with
+ parameters only.
+ (Command_Line_Configuration_Record): Maintain a list of expected
+ switches.
+
+2008-08-06 Doug Rupp <rupp@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_param): Force 32bit descriptor if
+ TARGET_MALLOC64 clear.
+
+ * gcc-interface/utils2.c (build_call_alloc_dealloc): Force 32bit malloc
+ if TARGET_MALLOC64 clear.
+
+ * gcc-interface/gigi.h (TARGET_ABI_OPEN_VMS): Move here from utils2.c
+ (TARGET_MALLC64): New macro. Default to clear.
+
+2008-08-06 Doug Rupp <rupp@adacore.com>
+
+ * gcc-interface/utils2.c (snames.h) Include
+ (TARGET_ABI_OPEN_VMS): Initialize.
+ (build_call_alloc_dealloc); [TARGET_ABI_OPEN_VMS] Allocate on 32bit heap
+ for Convention C.
+
+2008-08-06 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Process_Discriminants): diagnose redundant or improper
+ null exclusion in a discriminant declaration
+
+ * sem_ch8.adb (Analyze_Object_Renaming): diagnose null exclusion
+ indicators when type is not an access type.
+
+ * sem_ch12.adb (Formal_Object_Declaration): diagnose null exclusion
+ indicators when type is not an access type.
+
+2008-08-06 Javier Miranda <miranda@adacore.com>
+
+ * exp_disp (Expand_Interface_Conversion): Freeze the entity associated
+ with the target interface before expanding the code of the interface
+ conversion.
+
+2008-08-05 Ed Schonberg <schonberg@adacore.com>
+
+ * freeze.adb:
+ (Freeze_Entity): A deferred constant does not violate the restriction
+ No_Default_Initialization,
+
+ * sem_ch3.adb (Process_Subtype): An allocator is a valid construct that
+ can carry a null exclusion indicator, and on which an error may be
+ posted if the indicator is redundant.
+
+ * sem_ch8.adb (Analyze_Object_Renaming): Verify that a null exclusion
+ does not apply to a subtype mark that already excludes null.
+
+ * sem_ch12.adb (Formal_Object_Declaration): Verify that a null
+ exclusion does not apply to a subtype mark that already excludes null.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * Makefile.rtl: Compile s-oscons.ads as part of the runtime library.
+
+2008-08-05 Doug Rupp <rupp@adacore.com>
+
+ * vms_data.ads: Translation for /POINTER_SIZE qualifier.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * gsocket.h: Make this file includable in a Nucleus environment, which
+ does not support sockets.
+
+ * socket.c: Remove Nucleus-specific hack.
+
+2008-08-05 Pascal Obry <obry@adacore.com>
+
+ * adaint.c: Remove support for readable attribute on vxworks and nucleus
+
+2008-08-05 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_attr.adb:
+ (Analyze_Attribute, case 'Result): handle properly the case where some
+ operand of the expression in a post-condition generates a transient
+ block.
+
+ * sem_ch5.adb (Analyze_Assignment_Statement): Apply conversion to
+ right-hand side when it is an anonymous access_to_subprogram, to force
+ static accessibility check when needed.
+
+2008-08-05 Sergey Rybin <rybin@adacore.com>
+
+ * gnat_ugn.texi: Changing the description of the gnatcheck metrics
+ rule according to the change in the rule option.
+ Add documentation for -gnatw.b/-gnatw.B
+
+2008-08-05 Robert Dewar <dewar@adacore.com>
+
+ * ug_words: Add entries for -gnatw.b/-gnatw.B
+
+ * vms_data.ads: Add entries for -gnatw.b/-gnatw.B
+
+2008-08-05 Vincent Celier <celier@adacore.com>
+
+ * a-wtdeio.adb (Put (Current_Output)): Use Fore in the call to Put
+ (File).
+
+ * a-ztdeio.adb: Ditto.
+
+2008-08-05 Pascal Obry <obry@adacore.com>
+
+ * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Add support for the
+ readable attribute.
+
+2008-08-05 Vincent Celier <celier@adacore.com>
+
+ * s-wchwts.adb:
+ (Wide_String_To_String): Returns a String with the same 'First as its
+ parameter S.
+ (Wide_Wide_String_To_String): Ditto
+
+ * s-wchwts.ads:
+ (Wide_String_To_String): Document that the lowest index of the returned
+ String is equal to S'First.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * xoscons.adb, xutil.ads, xutil.adb, s-oscons-tmplt.c: New files.
+
+ * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Generate
+ s-oscons.ads
+
+2008-08-05 Robert Dewar <dewar@adacore.com>
+
+ * opt.ads (Warn_On_Biased_Representation): New flag
+
+ * sem_ch13.adb:
+ (Analyze_Attribute_Definition_Clause): Issue warning when biased
+ representation is required.
+ (Minimum_Size): Don't allow biasing if enum rep clause case
+
+ * sem_warn.adb:
+ (Set_Dot_Warning_Switch): Add handling of -gnatw.b/B switches
+ (Set_Warning_Switch): Include -gnatw.b in -gnatwa, -gnatw.B in gnatws
+
+ * usage.adb: Add lines for -gnatw.b/B switches
+
+2008-08-05 Pascal Obry <obry@adacore.com>
+
+ * a-coinve.adb: Reorder the code to avoid uninitialized warning.
+
+ * adaint.c: In UNIX cases do not call __gnat_stat but stat directly.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * socket.c: Minor reformatting.
+
+2008-08-05 Robert Dewar <dewar@adacore.com>
+
+ * sem_ch3.adb: Minor reformatting
+
+ * prj-nmsc.adb: Minor reformatting
+
+2008-08-05 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch12.adb (Validate_Array_Type_Instance): Only apply complex
+ visibility check on the component type if the simple test fails.
+
+2008-08-05 Jose Ruiz <ruiz@adacore.com>
+
+ * init.c (__gnat_install_handler for linux): If we are building the
+ Xenomai run time then we need to do two additional things: avoid
+ memory swapping and transform the Linux environment task into a native
+ Xenomai task.
+
+ * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for xenomai run
+ time): Use interface to Xenomai native skin and avoid linux-specific
+ way of setting CPU affinity.
+ (EH_MECHANISM for the xenomai run time): Use sjlj exception mechanism.
+
+2008-08-05 Bob Duff <duff@adacore.com>
+
+ * checks.ads: Minor comment fix
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * g-sercom.adb, g-sercom.ads, g-sercom-mingw.adb,
+ g-sercom-linux.adb (Data_Bits): Change literals B7 and B8 to CS7 and
+ CS8.
+
+2008-08-05 Robert Dewar <dewar@adacore.com>
+
+ * mlib.adb: Minor code reorganization
+ Minor reformatting
+
+ * make.adb: Minor reformatting
+
+ * prj-attr.ads: Minor reformatting
+
+ * s-os_lib.adb: Minor reformatting
+
+ * s-fileio.adb: Minor code reorganization
+ Minor reformatting
+
+ * prj.ads: Minor reformatting
+
+2008-08-05 Bob Duff <duff@adacore.com>
+
+ * sem_ch3.adb (Analyze_Object_Declaration): Avoid type Any_Access in
+ unresolved initial value of "null", because it causes implicitly
+ generated "=" operators to be ambiguous, and because this type should
+ not be passed to gigi.
+
+2008-08-05 Vincent Celier <celier@adacore.com>
+
+ * mlib.adb: Update comments.
+
+ * make.adb (Switches_Of): Check for Switches (others), before checking
+ for Default_Switches ("Ada").
+ (Gnatmake): Use Builder'Switches (others) in preference to
+ Builder'Default_Switches ("Ada") if there are several mains.
+
+ * prj-attr-pm.adb:
+ (Add_Attribute): Add component Others_Allowed in Attribute_Record
+ aggregate.
+
+ * prj-attr.adb:
+ Add markers to indicates that attributes Switches allow others as index
+ (Others_Allowed_For): New Boolean function, returning True for
+ attributes with the mark.
+ (Initialize): Recognize optional letter 'O' as the marker for
+ associative array attributes where others is allowed as the index.
+
+ * prj-attr.ads:
+ (Others_Allowed_For): New Boolean function
+ (Attribute_Record): New Boolean component Others_Allowed
+
+ * prj-dect.adb:
+ (Parse_Attribute_Declaration): For associative array attribute where
+ others is allowed as the index, allow others as an index.
+
+ * prj-nmsc.adb:
+ (Process_Binder): Skip associative array attributes with index others
+ (Process_Compiler): Ditto
+
+ * prj-util.adb:
+ (Value_Of (Index, In_Array)): Make no attempt to put in lower case when
+ index is All_Other_Names.
+
+ * prj.ads:
+ (All_Other_Names): New constant
+
+ * prj-proc.adb:
+ (Process_Declarative_Items): Skip associative array attribute when index
+ is reserved word "others".
+
+2008-08-05 Vasiliy Fofanov <fofanov@adacore.com>
+
+ * gen-oscons.c: Adapt for VMS where termios.h is not available.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * a-rttiev.adb: Minor reformatting (comments)
+
+ * gen-soccon.c: Rename to gen-oscons.c
+
+ * gen-oscons.c: New file. Now generate System.OS_Constants instead of
+ GNAT.Sockets.Constants.
+ Add new constants for GNAT.Serial_Communications and System.File_IO.
+
+2008-08-05 Javier Miranda <miranda@adacore.com>
+
+ * sem_util.adb (Collect_Interfaces_Info): Minor reformating.
+ * exp_ch3.adb (Build_Offset_To_Top_Functions): Code cleanup: the
+ implementation of this routine has been simplified.
+
+2008-08-05 Pascal Obry <obry@adacore.com>
+
+ * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Fix the
+ Set_Read_Only Win32 implementation.
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * exp_strm.adb: Minor reformatting (comments)
+
+ * sem_ch12.adb: Minor reformatting.
+
+2008-08-05 Robert Dewar <dewar@adacore.com>
+
+ * sem_ch3.adb: Minor reformatting
+
+ * checks.adb: Minor reformatting
+
+2008-08-05 Thomas Quinot <quinot@adacore.com>
+
+ * tbuild.ads (New_External_Name): Update spec to reflect relaxed
+ restriction on Prefix.
+
+2008-08-05 Jerome Lambourg <lambourg@adacore.com>
+
+ * g-comlin.adb (Sort_Sections, Group_Switches): New/Modified internal
+ methods needed to handle switch sections when building a command line.
+ (Define_Section, Add_Switch, Remove_Switch, Is_New_Section,
+ Current_Section): New public methods or methods modified to handle
+ building command lines with sections.
+ (Set_Command_Line): Take into account sections when analysing a switch
+ string.
+ (Start): Sort the switches by sections before iterating the command line
+ elements.
+
+ * g-comlin.ads (Define_Section, Add_Switch, Remove_Switch,
+ Is_New_Section, Current_Section): New methods or methods modified to
+ handle building command lines with sections.
+
+2008-08-05 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): For access
+ discriminants, indicate that the corresponding object declaration has
+ no initialization, to prevent spurious warnings when the access type is
+ null-excluding.
+
+2008-08-05 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_res.adb (Resolve_Call): If this is a call to the predefined
+ Abort_Task, warn if the call appears within a protected operation.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * exp_ch4.adb (Expand_N_In): Suppress range warnings in instances
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb:
+ (Replace_Anonymous_Access_To_Protected_Subprogram): Handle properly an
+ anonymous access to protected subprogram that is the return type of the
+ specification of a subprogram body.
+
+ * sem_ch6.adb:
+ (Analyze_Subprogram_Body): if the return type is an anonymous access to
+ subprogram, freeze it now to prevent access anomalies in the back-end.
+
+ * exp_ch9.adb: Minor code cleanup.
+ Make sure that new declarations are inserted into the tree before
+ analysis (from code reading).
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * exp_ch5.adb:
+ (Expand_Simple_Function_Return): Check No_Secondary_Stack restriction
+ at point of return.
+
+2008-08-04 Thomas Quinot <quinot@adacore.com>
+
+ * sem_type.adb, sem_ch4.adb, sprint.adb, exp_ch3.adb: Minor reformatting
+
+2008-08-04 Vasiliy Fofanov <fofanov@adacore.com>
+
+ * g-soccon-mingw.ads: Fix value for MSG_WAITALL
+
+2008-08-04 Javier Miranda <miranda@adacore.com>
+
+ * sem_prag.adb (Process_Convention): Add missing support for
+ N_Private_Extension_Declaration nodes.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * exp_ch4.adb: Minor reformatting
+
+2008-08-04 Pascal Obry <obry@adacore.com>
+
+ * adaint.h: Add missing prototype.
+
+ * adaint.c: Refine support for Windows file attributes.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * sem_res.adb:
+ (Valid_Conversion): Catch case of designated types having different
+ sizes, even though they statically match.
+
+2008-08-04 Javier Miranda <miranda@adacore.com>
+
+ * sem_eval.adb (Subtypes_Statically_Match): Remove superfluous patch
+ added in previous patch to handle access to subprograms.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * freeze.adb:
+ (Freeze_Entity): Only check No_Default_Initialization restriction for
+ constructs that come from source
+
+2008-08-04 Thomas Quinot <quinot@adacore.com>
+
+ * exp_ch6.adb: Minor comment fix.
+
+ * sem_ch4.adb: Minor reformatting.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * sem_res.adb: (Large_Storage_Type): Improve previous change.
+
+2008-08-04 Pascal Obry <obry@adacore.com>
+
+ * adaint.c, s-os_lib.adb, s-os_lib.ads: Use Windows ACL to deal with
+ file attributes.
+
+2008-08-04 Javier Miranda <miranda@adacore.com>
+
+ * sem_ch3.adb (Access_Subprogram_Declaration): Adding missing support
+ for N_Formal_Object_Declaration nodes. Adding kludge required by
+ First_Formal to provide its functionality with access to functions.
+ (Replace_Anonymous_Access_To_Protected_Subprogram): Add missing support
+ for anonymous access types returned by functions.
+
+ * sem_ch5.adb (Analyze_Assignment): Code cleanup to avoid duplicate
+ conversion of null-excluding access types (required only once to force
+ the generation of the required runtime check).
+
+ * sem_type.adb (Covers): minor reformating
+
+ * checks.adb (Null_Exclusion_Static_Checks): Avoid reporting errors
+ with internally generated nodes. Avoid generating the error inside init
+ procs.
+
+ * sem_res.adb (Resolve_Membership_Test): Minor reformating.
+ (Resolve_Null): Generate the null-excluding check in case of assignment
+ to a null-excluding object.
+ (Valid_Conversion): Add missing support for anonymous access to
+ subprograms.
+
+ * sem_ch6.adb (Check_Return_Subtype_Indication): Add missing support for
+ anonymous access types whose designated type is an itype. This case
+ occurs with anonymous access to protected subprograms types.
+ (Analyze_Return_Type): Add missing support for anonymous access to
+ protected subprogram.
+
+ * sem_eval.adb (Subtypes_Statically_Match): In case of access to
+ subprograms addition of missing check on matching convention. Required
+ to properly handle access to protected subprogram types.
+
+ * exp_ch3 (Build_Assignment): Code cleanup removing duplicated check on
+ null excluding access types.
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch12.adb: Add comments
+
+ * sem_ch4.adb (Analyze_Allocator): If the designated type is a non-null
+ access type and the allocator is not initialized, warn rather than
+ reporting an error.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * exp_ch4.adb: Minor reformatting
+
+ * exp_dist.adb: Minor reformatting
+
+ * g-comlin.adb: Minor reformatting
+
+2008-08-04 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_aggr.adb (Build_Record_Aggr_Code): Perform a conversion of the
+ target to the type of the aggregate in the case where the target object
+ is class-wide.
+
+ * exp_ch5.adb (Expand_Simple_Function_Return): When the function's
+ result type is class-wide and inherently limited, and the expression
+ has a specific type, create a return object of the specific type, for
+ more efficient handling of returns of build-in-place aggregates (avoids
+ conversions of the class-wide return object to the specific type on
+ component assignments).
+
+ * sem_ch6.adb (Check_Return_Subtype_Indication): Suppress the error
+ about a type mismatch for a class-wide function with a return object
+ having a specific type when the object declaration doesn't come from
+ source. Such an object can result from the expansion of a simple return.
+
+2008-08-04 Vasiliy Fofanov <fofanov@adacore.com>
+
+ * g-soccon-mingw-64.ads, system-mingw-x86_64.ads: New files.
+
+ * gcc-interface/Makefile.in: Use 64bit-specific system files when
+ compiling for 64bit windows.
+
+2008-08-04 Jerome Lambourg <lambourg@adacore.com>
+
+ * g-comlin.adb (Group_Switches): Preserve the switch order when
+ grouping and allow switch grouping of switches with more than one
+ character extension (e.g. gnatw.x).
+ (Args_From_Expanded): Remove this now obsolete method.
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_ch4.adb (Get_Allocator_Final_List): Freeze anonymous type for
+ chain at once, to ensure that type is properly decorated for back-end,
+ when allocator appears within a loop.
+
+2008-08-04 Kevin Pouget <pouget@adacore.com>
+
+ * snames.h, snames.adb, snames.ads:
+ Add Attr_To_Any, Attr_From_Any and Attr_TypeCode defines.
+
+ * exp_dist.ads, exp_dist.adb: Add Build_From_Any_Call,
+ Build_To_Any_Call and Build_TypeCode_Call procedures.
+
+ * exp_attr.adb, sem_attr.adb: Add corresponding cases.
+
+ * rtsfind.ads: Add corresponding names.
+
+ * tbuild.adb: Update prefix restrictions to allow '_' character.
+
+2008-08-04 Doug Rupp <rupp@adacore.com>
+
+ * gigi.h (fill_vms_descriptor): Add third parameter gnat_actual
+ * trans.c (call_to_gnu): Call fill_vms_descriptor with new parameter.
+ * utils2.c (fill_vms_descriptor): Add third parameter for error sloc and
+ use it. Calculate pointer range overflow using 64bit types.
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Access_Definition): A formal object declaration is a
+ legal context for an anonymous access to subprogram.
+
+ * sem_ch4.adb (Analyze_One_Call): If the call can be interpreted as an
+ indirect call, report success to the caller to include possible
+ interpretation.
+
+ * sem_ch6.adb (Check_Return_Type_Indication): Apply proper conformance
+ check when the type
+ of the extended return is an anonymous access_to_subprogram type.
+
+ * sem_res.adb:
+ (Resolve_Call): Insert a dereference if the type of the subprogram is an
+ access_to_subprogram and the context requires its return type, and a
+ dereference has not been introduced previously.
+
+2008-08-04 Arnaud Charlet <charlet@adacore.com>
+
+ * usage.adb (Usage): Minor rewording of -gnatwz switch, to improve
+ gnatcheck support in GPS.
+
+2008-08-04 Vincent Celier <celier@adacore.com>
+
+ * mlib.adb (Create_Sym_Links): Create relative symbolic links when
+ requested
+
+2008-08-04 Vincent Celier <celier@adacore.com>
+
+ * gprep.adb (Process_One_File): Call Prep.Preprocess with a Boolean
+ variable, but don't check the resulting value as it has no impact on
+ the processing.
+
+ * opt.ads:
+ (Generate_Processed_File): New Boolean flag, set to True in the compiler
+ when switch -gnateG is used.
+
+ * prep.adb:
+ (Preprocess): new Boolean out parameter Source_Modified. Set it to True
+ when the source is modified by the preprocessor and there is no
+ preprocessing errors.
+
+ * prep.ads (Preprocess): new Boolean out parameter Source_Modified
+
+ * sinput-l.adb:
+ (Load_File): Output the result of preprocessing if the source text was
+ modified.
+
+ * switch-c.adb (Scan_Front_End_Switches): Recognize switch -gnateG
+
+ * switch-m.adb (Normalize_Compiler_Switches): Normalize switch -gnateG
+
+ * ug_words: Add VMS equivalent for -gnateG
+
+ * vms_data.ads:
+ Add VMS option /GENERATE_PROCESSED_SOURCE, equivalent to switch -gnateG
+
+2008-08-04 Doug Rupp <rupp@adacore.com>
+
+ * gcc-interface/utils2.c:
+ (fill_vms_descriptor): Raise CE if attempt made to pass 64bit pointer
+ in 32bit descriptor.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * par-ch10.adb: Minor reformatting
+
+ * i-cobol.adb: Minor reformatting.
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch3.adb (Access_Definition): Create an itype reference for an
+ anonymous access return type of a regular function that is not a
+ compilation unit.
+
+2008-08-04 Vincent Celier <celier@adacore.com>
+
+ * prj-attr.adb: New Builder attribute Global_Compilation_Switches
+
+ * snames.adb: New standard name Global_Compilation_Switches
+
+ * snames.ads: New standard name Global_Compilation_Switches
+
+ * make.adb: Correct spelling error in comment
+
+2008-08-04 Arnaud Charlet <charlet@adacore.com>
+
+ * sem_prag.adb (Check_Form_Of_Interface_Name): Fix handling for CLI
+ target.
+
+2008-08-04 Thomas Quinot <quinot@adacore.com>
+
+ * sem_ch10.adb: Minor comment fix.
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * restrict.adb: Improved messages for restriction warnings
+
+ * restrict.ads: Improved messages for restriction messages
+
+ * s-rident.ads (Profile_Name): Add No_Profile
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * system-darwin-x86.ads: Correct bad definition of Max_Nonbinary_Modulus
+
+2008-08-04 Robert Dewar <dewar@adacore.com>
+
+ * freeze.adb (Freeze_Entity): Check for size clause for boolean warning
+
+2008-08-04 Vincent Celier <celier@adacore.com>
+
+ * prj-proc.adb:
+ (Copy_Package_Declarations): When inheriting package Naming from a
+ project being extended, do not inherit source exception names.
+
+2008-08-04 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_prag.adb (Check_Precondition_Postcondition): When scanning the
+ list of declaration to find previous subprogram, do not go to the
+ original node of a generic unit.
+
+2008-08-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR, MINUS_EXPR>:
+ New case. Convert BOOLEAN_TYPE operation to the default integer type.
+
+2008-08-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/ada-tree.h (DECL_PARM_ALT): Now DECL_PARM_ALT_TYPE.
+ * gcc-interface/decl.c (gnat_to_gnu_param): Fix formatting, simplify
+ and adjust for above renaming.
+ * gcc-interface/utils.c (convert_vms_descriptor): Likewise. Add new
+ gnu_expr_alt_type parameter. Convert the expression to it instead
+ of changing its type in place.
+ (build_function_stub): Adjust call to above function.
+
+2008-08-01 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Constant>: Remove dead
+ code. Do not get full definition of deferred constants with address
+ clause for a use. Do not ignore deferred constant definitions with
+ address clause. Ignore constant definitions already marked with the
+ error node.
+ <object>: Remove obsolete comment. For a deferred constant with
+ address clause, get the initializer from the full view.
+ * gcc-interface/trans.c (gnat_to_gnu) <N_Attribute_Definition_Clause>:
+ Rework and remove obsolete comment.
+ <N_Object_Declaration>: For a deferred constant with address clause,
+ mark the full view with the error node.
+ * gcc-interface/utils.c (convert_to_fat_pointer): Rework and fix
+ formatting nits.
+
+2008-08-01 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * rtsfind.ads: Add block IO versions of stream routines for Strings.
+
+ * bindgen.adb, gnat_rm.texi, gnat_ugn.texi, opt.ads,
+ sem_prag.adb, snames.adb, snames.ads, snames.h,
+ par-prag.adb: Undo previous stream related changes.
+
+ * s-rident.ads: Add new restriction No_Stream_Optimizations.
+
+ * s-ststop.ads, s-ststop.adb: Comment reformatting.
+ Define enumeration type to designate different IO mechanisms.
+ Enchance generic package Stream_Ops_Internal to include an
+ implementation of Input and Output.
+
+ * exp_attr.adb (Find_Stream_Subprogram): If restriction
+ No_Stream_Optimization is active, choose the default byte IO
+ implementations of stream attributes for Strings.
+ Otherwise use the corresponding block IO version.
+
+2008-08-01 Olivier Hainque <hainque@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>: Do not
+ turn Ada Pure into GCC const, now implicitely implying nothrow as well.
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * par-ch3.adb (P_Defining_Identifier): Avoid repeated attempt to
+ convert plain identifier into defining identifier.
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * sem_prag.adb (Check_Form_Of_Interface_Name): Refine and improve
+ warnings
+
+ * lib-xref.adb: Add error defense.
+
+2008-08-01 Bob Duff <duff@adacore.com>
+
+ * ioexcept.ads, sequenio.ads, directio.ads: Correct comment.
+
+2008-08-01 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_ch6.adb (Expand_Call): Adjustment to previous fix for passing
+ correct accessibility levels. In the "when others" case, retrieve the
+ access level of the Etype of Prev rather than Prev_Orig, because the
+ original exression has not always been analyzed.
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * prj-nmsc.adb: Minor reformatting
+
+ * sem_ch4.adb: Minor reformatting
+ Minor code reorganization
+
+ * prj.ads: Minor reformatting
+
+ * s-os_lib.adb: Minor reformatting
+
+ * par-prag.adb (Prag, case Wide_Character_Encoding): Deal with upper
+ half encodings
+
+ * scans.ads: Minor reformatting.
+
+ * sem_prag.adb (Analyze_Pragma): Put entries in alpha order
+ (Analyze_Pragma): Make sure all GNAT pragmas call GNAT_Pragma
+
+ * sem_res.adb:
+ (Resolve_Call): Check violation of No_Specific_Termination_Handlers
+
+ * sem_ch12.adb: Minor comment reformatting
+
+ * par-ch3.adb (P_Type_Declaration): Properly handle missing type
+ keyword
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * sem_ch6.adb (Process_PPCs): Don't copy spec PPC to body if not
+ generating code
+
+2008-08-01 Ed Schonberg <schonberg@adacore.com>
+
+ * checks.adb (Apply_Float_Conversion_Check): If the expression to be
+ converted is a real literal and the target type has static bounds,
+ perform the conversion exactly to prevent floating-point anomalies on
+ some targets.
+
+2008-08-01 Vincent Celier <celier@adacore.com>
+
+ * prj-attr.adb: New attribute Compiler'Name_Syntax (<lang>)
+
+ * prj-nmsc.adb (Process_Compiler): Recognize attribute Name_Syntax
+
+ * prj.adb (Object_Exist_For): Use Object_Generated, not
+ Objects_Generated that is removed and was never modified anyway.
+
+ * prj.ads:
+ (Path_Syntax_Kind): New enumeration type
+ (Language_Config): New component Path_Syntax, defaulted to Host.
+ Components PIC_Option and Objects_Generated removed, as they are not
+ used.
+
+ * snames.adb: New standard name Path_Syntax
+
+ * snames.ads: New standard name Path_Syntax
+
+2008-08-01 Vincent Celier <celier@adacore.com>
+
+ * mlib-utl.adb:
+ (Adalib_Path): New variable to store the path of the adalib directory
+ when procedure Specify_Adalib_Dir is called.
+ (Lib_Directory): If Adalib_Path is not null, return its value
+ (Specify_Adalib_Dir): New procedure
+
+ * mlib-utl.ads (Specify_Adalib_Dir): New procedure
+
+2008-08-01 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_prag.adb:
+ (Check_Precondition_Postcondition): If not generating code, analyze the
+ expression in a postcondition that appears in a subprogram body, so that
+ it is properly decorated for ASIS use.
+
+2008-08-01 Gary Dismukes <dismukes@adacore.com>
+
+ * exp_ch6.adb (Expand_Call): Remove ugly special-case code that resets
+ Orig_Prev to Prev in the case where the actual is N_Function_Call or
+ N_Identifier. This was interfering with other cases that are rewritten
+ as N_Identifier, such as allocators, resulting in passing of the wrong
+ accessibility level, and based on testing this code is apparently no
+ longer needed at all.
+
+2008-08-01 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch4.adb (Analyze_One_Call): Handle complex overloading of a
+ procedure call whose prefix
+ is a parameterless function call that returns an access_to_procedure.
+
+2008-08-01 Jose Ruiz <ruiz@adacore.com>
+
+ * adaint.c (__gnat_tmp_name): Refine the generation of temporary names
+ for RTX. Adding a suffix that is incremented at each iteration.
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * sem_ch6.adb (Analyze_Subprogram_Body): Remove special casing of
+ Raise_Exception
+
+2008-08-01 Jerome Lambourg <lambourg@adacore.com>
+
+ * s-os_lib.adb (Normalize_Pathname): Take care of double-quotes in
+ paths, which are authorized by Windows but can lead to errors when used
+ elsewhere.
+
+2008-08-01 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch12.ads (Need_Subprogram_Instance_Body): new function, to create
+ a pending instantiation for the body of a subprogram that is to be
+ inlined.
+
+ * sem_ch12.adb:
+ (Analyze_Subprogram_Instantiation): use Need_Subprogram_Instance_Body.
+
+ * sem_prag.adb (Make_Inline): If the pragma applies to an instance,
+ create a pending instance for its body, so that calls to the subprogram
+ can be inlined by the back-end.
+
+2008-08-01 Jose Ruiz <ruiz@adacore.com>
+
+ * gnat_ugn.texi: Document the RTX run times (rts-rtx-rtss and
+ rts-rtx-w32).
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * scng.adb (Error_Illegal_Wide_Character): Bump scan pointer
+
+2008-08-01 Doug Rupp <rupp@adacore.com>
+
+ * gnat_rm.texi: Document new mechanism Short_Descriptor.
+
+ * types.ads (Mechanism_Type): Modify range for new Short_Descriptor
+ mechanism values.
+
+ * sem_prag.adb (Set_Mechanism_Value): Enhance for Short_Descriptor
+ mechanism and Short_Descriptor mechanism values.
+
+ * snames.adb (preset_names): Add short_descriptor entry.
+
+ * snames.ads: Add Name_Short_Descriptor.
+
+ * types.h: Add new By_Short_Descriptor mechanism values.
+
+ * sem_mech.adb (Set_Mechanism_Value): Enhance for Short_Descriptor
+ mechanism and Short_Descriptor mechanism values.
+
+ * sem_mech.ads (Mechanism_Type): Add new By_Short_Descriptor mechanism
+ values.
+ (Descriptor_Codes): Modify range for new mechanism values.
+
+ * treepr.adb (Print_Entity_Enfo): Handle new By_Short_Descriptor
+ mechanism values.
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity): Handle By_Short_Descriptor.
+ (gnat_to_gnu_param): Handle By_Short_Descriptor.
+
+ * gcc-interface/gigi.h (build_vms_descriptor64): Remove prototype.
+ (build_vms_descriptor32): New prototype.
+ (fill_vms_descriptor): Remove unneeded gnat_actual parameter.
+
+ * gcc-interface/trans.c (call_to_gnu): Removed unneeded gnat_actual
+ argument in call fill_vms_descriptor.
+
+ * gcc-interface/utils.c (build_vms_descriptor32): Renamed from
+ build_vms_descriptor and enhanced to hande Short_Descriptor mechanism.
+ (build_vms_descriptor): Renamed from build_vms_descriptor64.
+ (convert_vms_descriptor32): New function.
+ (convert_vms_descriptor64): New function.
+ (convert_vms_descriptor): Rewrite to handle both 32bit and 64bit
+ descriptors.
+
+ * gcc-interface/utils2.c (fill_vms_descriptor): Revert previous changes,
+ no longer needed.
+
+2008-08-01 Jose Ruiz <ruiz@adacore.com>
+
+ * adaint.c (__gnat_tmp_name): RTSS applications do not support tempnam
+ nor tmpnam, so we always use c:\WINDOWS\Temp\gnat-XXXXXX as temporary
+ name.
+
+2008-08-01 Jose Ruiz <ruiz@adacore.com>
+
+ * cstreams.c (__gnat_full_name): RTSS applications cannot ask for the
+ current directory so only fully qualified names are allowed.
+
+2008-08-01 Robert Dewar <dewar@adacore.com>
+
+ * gnat_ugn.texi:
+ Minor editing, remove uncomfortable use of semicolon
+
+ * s-ststop.adb: Add some ??? comments
+
+ * sem_ch10.adb: Minor reformatting
+
+ * snames.ads:
+ Minor comment fixes, some pragmas were not properly
+ categorized in the comments, documentation change only
+
+ * xref_lib.adb: Minor reformatting
+
+ * sinput.adb: Minor reformatting
+
+ * gnatchop.adb: Minor reformatting
+
+ * sem_util.ads: Minor reformatting.
+
+ * opt.ads: Minor documentation fix
+
+ * scng.adb: Minor reformatting
+
+ * prj-part.adb: Update comments
+
+2008-08-01 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_disp.adb (Expand_Interface_Conversion): If the target type is a
+ tagged synchronized type, use corresponding record type.
+
+2008-08-01 Doug Rupp <rupp@adacore.com>
+
+ * mlib-tgt-specific-vms-alpha.adb (Build_Dynamic_Library): Output a
+ dummy transfer address for debugging.
+
+ * mlib-tgt-specific-vms-ia64.adb (Build_Dynamic_Library): Likewise.
+
+ * vms_data.ads: vms_data.ads: New qualfier /MACHINE_CODE_LISTING
+
+2008-07-31 Eric Botcazou <ebotcazou@adacore.com>
+
+ * gcc-interface/decl.c (gnat_to_gnu_entity): Fix formatting.
+ * gcc-interface/utils.c (create_field_decl): Avoid superfluous work.
+
+2008-07-31 Pascal Obry <obry@adacore.com>
+
+ * prj-nmsc.adb: Keep Object and Exec directory casing.
+
+2008-07-31 Jose Ruiz <ruiz@adacore.com>
+
+ * system-rtx-rtss.ads
+ Change the default stack size. It is important to set the commit part.
+
+ * s-taprop-rtx.adb
+ (Initialize): Get the clock resolution.
+ (RT_Resolution): Return the clock resolution that is indicated by the
+ system.
+
+ * s-parame-vxworks.adb
+ Document that this body is used for RTX in RTSS (kernel) mode.
+
+ * gcc-interface/Makefile.in
+ (LIBGNAT_TARGET_PAIRS for the rtx_rtss run time): Use the
+ s-parame-vxworks.adb body in order to have reasonable stack sizes in
+ RTX RTSS kernel mode. Virtual memory is not used in that case, so we
+ cannot ask for too big values.
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * exp_aggr.adb: Minor reformatting
+
+ * makeutl.adb: Minor reformatting
+
+ * prj-env.adb: Minor reformatting
+
+2008-07-31 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * exp_disp.adb (Prim_Op_Kind): Retrieve the full view when a private
+ tagged type is completed by a concurrent type.
+
+2008-07-31 Gary Dismukes <dismukes@adacore.com>
+
+ * sem_aggr.adb:
+ (Resolve_Record_Aggregate): Bypass error that a type without
+ components must have a "null record" aggregate when compiling for Ada
+ 2005, since it's legal to give an aggregate of form (others => <>)
+ for such a type.
+
+2008-07-31 Javier Miranda <miranda@adacore.com>
+
+ * sem_ch4.adb (Valid_First_Argument_Of): Complete its functionality to
+ handle synchronized types. Required to handle well the object.operation
+ notation applied to synchronized types.
+
+2008-07-31 Quentin Ochem <ochem@adacore.com>
+
+ * s-stausa.adb (Fill_Stack): Stack_Used_When_Filling is now stored
+ anymore - just used internally.
+ Added handling of very small tasks - when the theoretical size is
+ already full at the point of the call.
+ (Report_Result): Fixed result computation, Stack_Used_When_Filling does
+ not need to be added to the result.
+
+2008-07-31 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * sem_ch6.adb (Disambiguate_Spec): Continue the disambiguation if the
+ corresponding spec is a primitive wrapper. Update comment.
+
+2008-07-31 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * bindgen.adb Comment reformatting. Update the list of run-time globals.
+ (Gen_Adainit_Ada): Add the declaration, import and value set for
+ configuration flag Canonical_Streams.
+ (Gen_Adainit_C): Add the declaration and initial value of external
+ symbol __gl_canonical_streams.
+
+ * init.c: Update the list of global values computed by the binder.
+
+ * opt.ads: Add flag Canonical_Streams.
+
+ * par-prag.adb (Prag): Include Pragma_Canonical_Streams to the list of
+ semantically handled pragmas.
+
+ * sem_prag.adb: Add an entry into enumeration type Sig_Flags.
+ (Analyze_Pragma): Add case for pragma Canonical_Streams.
+
+ * snames.adb: Add character value for name Canonical_Streams.
+
+ * snames.ads:
+ Add Name_Canonical_Streams to the list of configuration pragmas.
+ Add Pragma_Canonical_Streams to enumeration type Pragma_Id.
+
+ * snames.h: Add a definition for Pragma_Canonical_Streams.
+
+ * s-ststop.adb:
+ Add a flag and import to seize the value of external symbol
+ __gl_canonical_streams. Update comment and initial value of constant
+ Use_Block_IO.
+
+ * gnat_rm.texi: Add section of pragma Canonical_Streams.
+
+ * gnat_ugn.texi:
+ Add pragma Canonical_Streams to the list of configuration pragmas.
+
+2008-07-31 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch10.adb (Build_Unit_Name): If the unit name in a with_clause
+ has the form A.B.C and B is a unit renaming, analyze its compilation
+ unit and add a with_clause on A.b to the context.
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * makeutl.adb (Executable_Prefix_Path): If Locate_Exec_On_Path fails,
+ return the empty string, instead of raising Constraint_Error.
+
+2008-07-31 Gary Dismukes <dismukes@adacore.com>
+
+ * checks.ads (Apply_Accessibility_Check): Add parameter Insert_Node.
+
+ * checks.adb (Apply_Accessibility_Check): Insert the check on
+ Insert_Node.
+
+ * exp_attr.adb:
+ (Expand_N_Attribute_Refernce, Attribute_Access): Pass attribute node
+ to new parameter Insert_Node on call to Apply_Accessibility_Check.
+ Necessary to distinguish the insertion node because the dereferenced
+ formal may come from a rename, but the check must be inserted in
+ front of the attribute.
+
+ * exp_ch4.adb:
+ (Expand_N_Allocator): Pass actual for new Insert_Node parameter on
+ call to Apply_Accessibility_Check.
+ (Expand_N_Type_Conversion): Pass actual for new Insert_Node parameter
+ on call to Apply_Accessibility_Check.
+ Minor reformatting
+
+2008-07-31 Javier Miranda <miranda@adacore.com>
+
+ * sem_type.adb (Has_Compatible_Type): Complete support for synchronized
+ types when the candidate type is a synchronized type.
+
+ * sem_res.adb (Resolve_Actuals): Reorganize code handling synchronized
+ types, and complete management of synchronized types adding missing
+ code to handle formal that is a synchronized type.
+
+ * sem_ch4.adb (Try_Primitive_Operation): Avoid testing attributes that
+ are not available and cause the compiler to blowup. Found compiling
+ test with switch -gnatc
+
+ * sem_ch6.adb (Check_Synchronized_Overriding): Remove local subprogram
+ Has_Correct_Formal_Mode plus code cleanup.
+
+2008-07-31 Bob Duff <duff@adacore.com>
+
+ * sinput.adb (Skip_Line_Terminators): Fix handling of LF/CR -- it was
+ recognized as two end-of-lines, but it should be just one.
+
+2008-07-31 Thomas Quinot <quinot@adacore.com>
+
+ * exp_ch9.adb: Minor reformatting
+
+ * tbuild.ads: Fix several occurrences of incorrectly referring to
+ Name_Find as Find_Name.
+
+2008-07-31 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_aggr.adb (Aggr_Size_OK): If the aggregate has a single component
+ and the context is an object declaration with non-static bounds, treat
+ the aggregate as non-static.
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * prj-part.adb, prj-part.ads, prj.adb, prj.ads, prj-env.adb:
+ Move back spec of Parse_Single_Project to body, as it is not called
+ outside of package Prj.Part.
+ (Project_Data): Remove components Linker_Name, Linker_Path and
+ Minimum_Linker_Options as they are no longer set.
+ Remove function There_Are_Ada_Sources from package Prj and move code
+ in the only place it was used, in Prj.Env.Set_Ada_Paths.
+
+2008-07-31 Arnaud Charlet <charlet@adacore.com>
+
+ * mlib-utl.ads: Fix typo.
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * sem_ch12.adb: Minor reformatting
+
+2008-07-31 Sergey Rybin <rybin@adacore.com>
+
+ * gnat_ugn.texi: Change the description of the
+ Overly_Nested_Control_Structures: now the rule always requires a
+ positive parameter for '+R' option
+
+2008-07-31 Thomas Quinot <quinot@adacore.com>
+
+ * g-pehage.adb: Minor reformatting
+
+2008-07-31 Pascal Obry <obry@adacore.com>
+
+ * s-finimp.ads: Minor reformatting.
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * s-regexp.ads: Minor comment fix
+
+2008-07-31 Arnaud Charlet <charlet@adacore.com>
+
+ * s-direio.adb (Reset): Replace pragma Unmodified by Warnings (Off),
+ so that we can compile this file successfully with -gnatc.
+
+2008-07-31 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * exp_attr.adb (Find_Stream_Subprogram): Check the base type instead
+ of the type when looking for stream subprograms for type String,
+ Wide_String and Wide_Wide_String.
+
+ * s-ststop.adb: Change the initialization expression of constant
+ Use_Block_IO.
+
+2008-07-31 Geert Bosch <bosch@adacore.com>
+
+ * arit64.c:
+ New file implementing __gnat_mulv64 signed integer multiplication with
+ overflow checking
+
+ * fe.h (Backend_Overflow_Checks_On_Target): Define for use by Gigi
+
+ * gcc-interface/gigi.h:
+ (standard_types): Add ADT_mulv64_decl
+ (mulv64_decl): Define subprogram declaration for __gnat_mulv64
+
+ * gcc-interface/utils.c:
+ (init_gigi_decls): Add initialization of mulv64_decl
+
+ * gcc-interface/trans.c:
+ (build_unary_op_trapv): New function
+ (build_binary_op_trapv): New function
+ (gnat_to_gnu): Use the above functions instead of
+ build_{unary,binary}_op
+
+ * gcc-interface/Makefile.in
+ (LIBGNAT_SRCS): Add arit64.c
+ (LIBGNAT_OBJS): Add arit64.o
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * prj-nmsc.adb (Check_Library_Attributes): Check if Linker'Switches or
+ Linker'Default_Switches are declared. Warn if they are declared.
+
+2008-07-31 Ed Schonberg <schonberg@adacore.com>
+
+ * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): Use
+ Insert_Actions to place the pointer declaration in the code, rather
+ than Insert_Before_And_Analyze, so that insertions of temporaries are
+ kept in the proper order when transient scopes are present.
+
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * einfo.adb (Spec_PPC): Now defined for generic subprograms
+
+ * einfo.ads (Spec_PPC): Now defined for generic subprograms
+
+ * sem_prag.adb (Check_Precondition_Postcondition): Handle generic
+ subprogram case
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * s-os_lib.adb: Minor comment fix
+
+2008-07-31 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch6.adb (Analyze_Generic_Subprogram_Body): After analysis,
+ transfer pre/postconditions from generic copy to original tree, so that
+ they will appear in each instance.
+ (Process_PPCs): Do not transform postconditions into a procedure in a
+ generic context, to prevent double expansion of check pragmas.
+
+ * sem_attr.adb: In an instance, the prefix of the 'result attribute
+ can be the renaming of the
+ current instance, so check validity of the name accordingly.
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * mlib-utl.ads: Minor reformatting
+
+2008-07-31 Ed Schonberg <schonberg@adacore.com>
+
+ sem_attr.adb: 'Result can have an ambiguous prefix, and is resolved
+ from context. This attribute must be usable in Ada95 mode.
+ The attribute can appear in the body of a function marked
+ Inline_Always, but in this case the postocondition is not enforced.
+
+ sem_prag.adb (Check_Precondition_Postcondition): within the expansion
+ of an inlined call pre- and postconditions are legal
+
+2008-07-31 Vincent Celier <celier@adacore.com>
+
+ * prj.adb, prj.ads, clean.adb, prj-nmsc.adb: Remove declarations that
+ were for gprmake only
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * gnat_ugn.texi: Update -gnatN documentation.
+
+ * gnat_rm.texi: Add note about pre/postcondition
+ pragmas not checked in conjunction with front-end inlining.
+
+2008-07-31 Robert Dewar <dewar@adacore.com>
+
+ * g-pehage.adb, g-pehage.ads: Minor reformatting
+
+2008-07-31 Arnaud Charlet <charlet@adacore.com>
+
+ * mlib-utl.ads, prj-makr.ads: Add comments.
+
+2008-07-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
+
+ * gcc-interface/Makefile.in (EXTRA_GNATRTL_NONTASKING_OBJS)
+ [WINDOWS]: Add s-winext.o.
+
+2008-07-30 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR ada/36554
+ * back_end.adb (Call_Back_End): Pass Standard_Boolean to gigi.
+ * gcc-interface/gigi.h (gigi): Take new standard_boolean parameter.
+ * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Enumeration_Subtype>:
+ Set precision to 1 for subtype of BOOLEAN_TYPE.
+ (set_rm_size): Set TYPE_RM_SIZE_NUM for BOOLEAN_TYPE.
+ (make_type_from_size): Deal with BOOLEAN_TYPE.
+ * gcc-interface/misc.c (gnat_print_type): Likewise.
+ * gcc-interface/trans.c (gigi): Take new standard_boolean parameter.
+ Set boolean_type_node as its translation in the table, as well
+ as boolean_false_node for False and boolean_true_node for True.
+ * gcc-interface/utils.c (gnat_init_decl_processing): Create custom
+ 8-bit boolean_type_node and set its TYPE_RM_SIZE_NUM.
+ (create_param_decl): Deal with BOOLEAN_TYPE.
+ (build_vms_descriptor): Likewise.
+ (build_vms_descriptor64): Likewise.
+ (convert): Deal with BOOLEAN_TYPE like with ENUMERAL_TYPE.
+
+2008-07-30 Robert Dewar <dewar@adacore.com>
+
+ * exp_ch9.adb: Minor reformatting
+
+ * exp_util.ads (Find_Prim_Op): Document that Program_Error is raised
+ if no primitive operation is found.
+
+ * exp_util.adb: (Find_Prim_Op): Add comments for previous change
+
+ * sem_ch8.adb: Minor reformatting
+
+2008-07-30 Laurent Pautet <pautet@adacore.com>
+
+ * g-pehage.adb:
+ Remove a limitation on the length of the words handled by the minimal
+ perfect hash function generator.
+
+ * g-pehage.ads:
+ Detail the use of subprograms Insert, Initialize, Compute and Finalize.
+ Fix some typos.
+
+2008-07-30 Robert Dewar <dewar@adacore.com>
+
+ * gnatlink.adb: Minor reformatting
+
+2008-07-30 Thomas Quinot <quinot@adacore.com>
+
+ * rtsfind.adb (Check_RPC): Check version consistency even when not
+ generating RCI stubs. Provide more detailed error message in case of
+ mismatch.
+
+2008-07-30 Ed Schonberg <schonberg@adacore.com>
+
+ * sem_ch8.adb (Analyze_Subprogram_Renaming): When renaming an attribute
+ as a actual in an instance, check for a missing attribute to prevent
+ program_error on an illegal program.
+
+ * exp_util.adb (Find_Prim_Op): Rather than Assert (False), raise program
+ error if primitive is not found, so that exception can be handled
+ elsewhere on illegal programs.
+
+2008-07-30 Robert Dewar <dewar@adacore.com>
+
+ * uintp.adb (UI_GCD): Fix potential overflow
+
+2008-07-30 Hristian Kirtchev <kirtchev@adacore.com>
+
+ * einfo.adb: Flag245 is now used.
+ (Is_Primitive_Wrapper, Set_Is_Primitive_Wrapper): Relax the assertion
+ check to include functions.
+ (Is_Private_Primitive, Set_Is_Private_Primitive): New subprograms.
+ (Wrapped_Entity, Set_Wrapped_Entity): Relax the assertion check to
+ include functions.
+ (Write_Entity_Flags): Move flag Is_Primitive, add Is_Private_Primitive
+ to the list of displayed flags.
+
+ * einfo.ads: Update comment on the usage of Is_Primitive_Wrapper and
+ Wrapped_Entity. These two flags are now present in functions.
+ New flag Is_Private_Primitive.
+ (Is_Private_Primitive, Set_Is_Private_Primitive): New subprograms.
+
+ * exp_ch9.adb:
+ (Build_Wrapper_Bodies): New subprogram.
+ (Build_Wrapper_Body): The spec and body have been moved to in
+ Build_Wrapper_ Bodies. Code cleanup.
+ (Build_Wrapper_Spec): Moved to the spec of Exp_Ch9. Code cleanup.
+ Wrappers are now generated for primitives declared between the private
+ and full view of a concurrent type that implements an interface.
+ (Build_Wrapper_Specs): New subprogram.
+ (Expand_N_Protected_Body): Code reformatting. Replace the wrapper body
+ creation mechanism with a call to Build_Wrapper_Bodies.
+ (Expand_N_Protected_Type_Declaration): Code reformatting. Replace the
+ wrapper spec creation mechanism with a call to Build_Wrapper_Specs.
+ (Expand_N_Task_Body): Replace the wrapper body creation
+ mechanism with a call to Build_Wrapper_Bodies.
+ (Expand_N_Task_Type_Declaration): Replace the wrapper spec
+ creation mechanism with a call to Build_Wrapper_Specs.
+ (Is_Private_Primitive_Subprogram): New subprogram.
+ (Overriding_Possible): Code cleanup.
+ (Replicate_Entry_Formals): Renamed to Replicate_Formals, code cleanup.
+
+ * exp_ch9.ads (Build_Wrapper_Spec): Moved from the body of Exp_Ch9.
+
+ * sem_ch3.adb: Add with and use clause for Exp_Ch9.
+ (Process_Full_View): Build wrapper specs for all primitives
+ that belong to a private view completed by a concurrent type
+ implementing an interface.
+
+ * sem_ch6.adb (Analyze_Subprogram_Body): When the current subprogram
+ is a primitive of a
+ concurrent type with a private view that implements an interface, try to
+ find the proper spec.
+ (Analyze_Subprogram_Declaration): Mark a subprogram as a private
+ primitive if the type of its first parameter is a non-generic tagged
+ private type.
+ (Analyze_Subprogram_Specification): Code reformatting.
+ (Disambiguate_Spec): New routine.
+ (Find_Corresponding_Spec): Add a flag to controll the output of errors.
+ (Is_Private_Concurrent_Primitive): New routine.
+
+ * sem_ch6.ads:
+ (Find_Corresponding_Spec): Add a formal to control the output of errors.
+
+2008-07-30 Doug Rupp <rupp@adacore.com>
+
+ * gigi.h (build_vms_descriptor64): New function prototype.
+ (fill_vms_descriptor): Modified function prototype.
+
+ * utils.c (build_vms_descriptor64): New function.
+
+ * utils2.c (fill_vms_descriptor): Fix handling on 32bit systems.
+
+ * trans.c (call_to_gnu): Call fill_vms_descriptor with new third
+ argument.
+
+ * decl.c (gnat_to_gnu_tree): For By_Descriptor mech, build both a
+ 64bit and 32bit descriptor and save the 64bit version as an alternate
+ TREE_TYPE in the parameter.
+ (make_type_from_size) <RECORD_TYPE>: Use the appropriate mode for the
+ thin pointer.
+
+ * ada-tree.h (DECL_PARM_ALT, SET_DECL_PARM_ALT): New macros.
+
+2008-07-30 Robert Dewar <dewar@adacore.com>
+
+ * make.adb: Minor reformatting
+
+ * mlib-utl.adb: Minor reformatting
+
+ * osint.ads: Minor reformatting
+
+2008-07-30 Jose Ruiz <ruiz@adacore.com>
+
+ * adaint.c
+ (__gnat_file_exists): Do not use __gnat_stat for RTX.
+ (__main for RTX in RTSS mode): Create this dummy procedure symbol to
+ avoid the use of this symbol from libgcc.a in RTX kernel mode.
+
+ * cio.c
+ (put_int, put_int_stderr, put_char, put_char_stderr): For RTX we call
+ the function RtPrintf for console output.
+
+ * argv.c Do not use the environ variable for RTX.
+
+ * gnatlink.adb (gnatlink): The part that handles the --RTS option has
+ been moved before the call to Osint.Add_Default_Search_Dirs in order
+ to take into account the flags in system.ads (RTX_RTSS_Kernel_Module)
+ from the appropriate run time.
+
+ * targparm.ads
+ (RTX_RTSS_Kernel_Module_On_Target): Add this flag that is set to True if
+ target is a RTSS module for RTX.
+
+ * targparm.adb (Targparm_Tags, RTX_Str, Targparm_Str): Add tag RTX for
+ RTX_RTSS_Kernel_Module
+ (Get_Target_Parameters): Add processing of RTX_RTSS_Kernel_Module flag.
+
+ * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for RTX): Use gcc
+ exception handling mechanism for Windows and RTX in Win32 mode, but
+ not for RTX in kernel mode (RTSS).
+ (LIBGNAT_SRCS): Remove ada.h
+
+2008-07-30 Paolo Bonzini <bonzini@gnu.org>
+
+ * gcc-interface/Make-lang.in (ALL_ADAFLAGS): Remove X_ADAFLAGS and
+ T_ADAFLAGS, replace ALL_ADA_CFLAGS with ADA_CFLAGS.
+ (ALL_ADA_CFLAGS): Remove, replace throughout with ADA_CFLAGS.
+ * gcc-interface/Makefile.in (XCFLAGS, X_CFLAGS, X_CPPFLAGS, T_CPPFLAGS,
+ X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS, ADA_CFLAGS,
+ ALL_ADA_CFLAGS): Remove.
+ (ALL_ADAFLAGS, MOST_ADAFLAGS): Remove X_ADAFLAGS and T_ADAFLAGS,
+ replace ALL_ADA_CFLAGS with ADA_CFLAGS.
+ (GCC_CFLAGS): Remove X_CFLAGS.
+ (LOOSE_CFLAGS): Remove X_CFLAGS and XCFLAGS.
+ (ALL_CPPFLAGS): Remove X_CPPFLAGS and T_CPPFLAGS.
+ (ADA_CFLAGS): Substitute.
+
+2008-07-30 Laurent Guerby <laurent@guerby.net>
+
+ PR ada/5911
+ * gcc-interface/Makefile.in (MULTISUBDIR, RTSDIR): New variables.
+ Pass MULTISUBDIR to recursive make. Use $(RTSDIR) instead of rts.
+ Replace stamp-gnatlib* by stamp-gnatlib*-rts.
+ * gcc-interface/Make-lang.in: Replace stamp-gnatlib2
+ by stamp-gnatlib2-rts.
+
+2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR documentation/15479
+ * gnat-style.texi: Remove AdaCore copyright statement and GPL
+ statement for GNAT. Add @copying stanza, use it. Update to
+ GFDL 1.2. Do not list GFDL as Invariant Section, do not list
+ title as Front-Cover Text.
+ * gnat_rm.texi: Likewise.
+ * gnat_ugn.texi: Likewise.
+
+2008-07-29 Jan Hubicka <jh@suse.cz>
+
+ * trans.c (process_inlined_subprograms): Remove tree_really_inline
+ check.
+
+2008-07-29 Arnaud Charlet <charlet@adacore.com>
+
+ * gcc-interface: New directory.
+
+ * ada-tree.def, cuintp.c, gigi.h, Makefile.in, targtyps.c, ada.h,
+ utils.c, ada-tree.h, decl.c, lang.opt, Make-lang.in, trans.c,
+ config-lang.in, deftarg.c, lang-specs.h, misc.c, utils2.c: Moved
+ to gcc-interface subdirectory.
+
+2008-07-29 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
+
+ * Makefile.in (EXTRA_GNATRTL_NONTASKING_OBJS): Remove extra s-win32.o.
+
+2008-07-28 Jan Hubicka <jh@suse.cz>
+
+ * misc.c (gnat_post_options): Do not set flag_no_inline.
+
+2008-07-28 Richard Guenther <rguenther@suse.de>
+
+ Merge from gimple-tuples-branch.
+
+ 2008-07-22 Olivier Hainque <hainque@adacore.com>
+
+ * gigi.h (end_subprog_body): New ELAB_P argument, saying if
+ this is called for an elab proc to be discarded if empty.
+ * utils.c (end_subprog_body): Honor ELAB_P.
+ (build_function_stub): Adjust call to end_subprog_body.
+ * trans.c (Subprogram_Body_to_gnu): Likewise.
+ (gigi): Reorganize processing of elab procs to prevent
+ gimplifying twice, using the new end_subprog_body argument.
+
+ 2008-07-19 Richard Guenther <rguenther@suse.de>
+
+ * Make-lang.in (trans.o): Add tree-iterator.h dependency.
+ (utils.o): Likewise.
+ * trans.c: Include tree-iterator.h.
+ (gnat_gimplify_expr): Adjust prototype. Fix typo.
+ (gnat_gimplify_stmt): Use SET_EXPR_LOCATION.
+ (set_expr_location_from_node): Likewise.
+ (gigi): Tuplify.
+ * ada-tree.h (union lang_tree_node): Use TREE_CHAIN instead
+ of GENERIC_NEXT.
+ * utils.c: Include tree-iterator.h.
+ * gigi.h (gnat_gimplify_expr): Adjust prototype.
+
+ 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
+
+ * trans.c: Include gimple.h instead of tree-gimple.h.
+ * utils.c: Same.
+
+ 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
+
+ * trans.c (gnat_gimplify_expr): Use gimplify_assign.
+
+2008-07-25 Jan Hubicka <jh@suse.cz>
+
+ * utils.c (end_subprog_body): Remove inline trees check.
+ * misc.c (gnat_post_options): Do not set flag_inline_trees.
+
+2008-07-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * raise-gcc.c: Move tsystem.h before tm.h.
+
+2008-07-20 Arnaud Charlet <charlet@adacore.com>
+
+ * gnathtml.pl: New file.
+
+2008-07-19 Olivier Hainque <hainque@adacore.com>
+
+ * targtyps.c (get_target_default_allocator_alignment): Use
+ MALLOC_ABI_ALIGNMENT.
+
+2008-07-17 Olivier Hainque <hainque@adacore.com>
+
+ * adaint.c (__MINGW32__ section): Include ctype.h and define
+ a fallback ISALPHA if IN_RTS.
+ (__gnat_is_absolute_path): Use ISALPHA instead of isalpha.
+
+2008-07-17 Olivier Hainque <hainque@adacore.com>
+
+ * utils.c (create_var_decl_1): Relax expectations on the PUBLIC_FLAG
+ argument, to apply to references in addition to definitions. Prevent
+ setting TREE_STATIC on externals.
+ (gnat_pushdecl): Always clear DECL_CONTEXT on public externals.
+
+2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ PR documentation/15479
+ * gnat_ugn.texi (@ovar): New macro, from autoconf.texi.
+ Replace backets around optional parameters with @ovar
+ where possible, use @r{[}, @r{]} otherwise.
+ Replace some @r, @i, and @emph with @var where appropriate.
+
+2008-07-02 Eric Botcazou <ebotcazou@adacore.com>
+
+ * decl.c (make_type_from_size) <INTEGER_TYPE>: Fix typo and tidy up.
+
+2008-06-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * ada-tree.h (SET_TYPE_LANG_SPECIFIC, SET_DECL_LANG_SPECIFIC): Fix
+ -Wc++-compat warnings.
+ * adaint.c (__gnat_locate_regular_file, __gnat_locate_exec,
+ __gnat_locate_exec_on_path): Likewise.
+ * decl.c (annotate_value): Likewise.
+ * misc.c (gnat_handle_option): Likewise.
+ * trans.c (gnat_to_gnu, extract_encoding, decode_name,
+ post_error_ne_tree): Likewise.
+
+2008-06-27 Eric Botcazou <ebotcazou@adacore.com>
+
+ * utils.c (convert) <CONSTRUCTOR>: When converting it to a packable
+ version of its type, attempt to first convert its elements.
+
+2008-06-26 Chris Proctor <chrisp_42@bigpond.com>
+
+ * Makefile.in: Fix *86 kfreebsd target specific pairs.
+
+2008-06-25 Samuel Tardieu <sam@rfc1149.net>
+
+ * Makefile.in: Use mlib-tgt-specific-linux.adb for sh4 as well.
+
+2008-06-24 Eric Botcazou <ebotcazou@adacore.com>
+
+ * utils2.c (known_alignment): Derive the alignment from pointed-to
+ types only if it is otherwise unknown.
+ <INTEGER_CST>: Tidy.
+ <MULT_EXPR>: Likewise.
+ <POINTER_PLUS_EXPR>: If the alignment of the offset is unknown, use
+ that of the base.
+
+2008-06-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR ada/36573
+ * s-osinte-hpux-dce.ads (SA_ONSTACK): Define.
+
+2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnat_rm.texi (Implementation Defined Characteristics)
+ (Standard Library Routines): Use @smallexample for indented
+ text. Drop Indentation outside examples.
+ * gnat_ugn.texi: Likewise.
+
+2008-06-13 Olivier Hainque <hainque@adacore.com>
+
+ * decl.c (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): Define to 0
+ if undefined.
+ (gnat_to_gnu_entity) <case E_Function/Procedure>: Request stack
+ realignment with force_align_arg_pointer attribute on foreign
+ convention subprograms if FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN.
+
2008-06-13 Olivier Hainque <hainque@adacore.com>
* utils.c (rest_of_record_type_compilation): When computing
* utils.c (create_var_decl): Use have_global_bss_p when deciding
whether to make the decl common.
-2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+2006-02-20 Rafael �vila de Esp�ndola <rafael.espindola@gmail.com>
* Make-lang.in (Ada): Remove.
(.PHONY): Remove Ada
* s-bitops.adb: Clarify comment for Bits_Array
-2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+2005-12-07 Rafael �vila de Esp�ndola <rafael.espindola@gmail.com>
* Make-lang.in (ada.install-normal): Remove.
-2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+2005-12-07 Rafael �vila de Esp�ndola <rafael.espindola@gmail.com>
* Make-lang.in: Remove all dependencies on s-gtype.
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