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2017-04-27 Eric Botcazou <ebotcazou@adacore.com>
* fe.h (Warn_On_Questionable_Layout): Declare.
* warnsw.ads (Warn_On_Record_Holes): Move down.
(Warn_On_Questionable_Layout): New boolean variable.
(Warning_Record): Add Warn_On_Questionable_Layout field.
* warnsw.adb (All_Warnings): Set Warn_On_Questionable_Layout.
(Restore_Warnings): Likewise.
(Save_Warnings): Likewise.
(Set_Dot_Warning_Switch): Handle 'q' and 'Q' letters.
* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust call to
components_to_record.
(gnu_field_to_gnat): New function.
(warn_on_field_placement): Likewise.
(components_to_record): Add GNAT_RECORD_TYPE and remove REORDER
parameters. Rename local variables and adjust recursive call.
Rework final scan of the field list and implement warnings on the
problematic placement of specific sorts of fields.
2017-04-27 Bob Duff <duff@adacore.com>
* errout.adb, exp_aggr.adb, exp_attr.adb, exp_code.adb, fname.adb,
* fname.ads, freeze.adb, inline.adb, lib.adb, lib.ads, lib-list.adb,
* lib-load.adb, lib-writ.adb, par.adb, restrict.adb, rtsfind.adb,
* sem.adb, sem_cat.adb, sem_ch10.adb, sem_ch12.adb, sem_ch3.adb,
* sem_ch4.adb, sem_ch6.adb, sem_ch8.adb, sem_ch9.adb, sem_elab.adb,
* sem_intr.adb, sem_res.adb, sem_util.adb, sem_warn.adb, sprint.adb:
For efficiency, cache results of Is_Internal_File_Name and
Is_Predefined_File_Name in the Units table. This avoids a lot
of repeated text processing.
2017-04-27 Emmanuel Briot <briot@adacore.com>
* g-comlin.adb (Sort_Sections): remove useless test.
2017-04-27 Claire Dross <dross@adacore.com>
* a-cfhase.adb, a-cfhase.ads (=): Generic parameter removed to
allow the use of regular equality over elements in contracts.
(Formal_Model): Ghost package containing model functions that are
used in subprogram contracts.
(Current_To_Last): Removed, model functions should be used instead.
(First_To_Previous): Removed, model functions should be used instead.
(Strict_Equal): Removed, model functions should be used instead.
(No_Overlap): Removed, model functions should be used instead.
(Equivalent_Keys): Functions over cursors are removed. They were
awkward with explicit container parameters.
* a-cforse.adb, a-cforse.ads (=): Generic parameter removed to
allow the use of regular equality over elements in contracts.
(Formal_Model): Ghost package containing model functions that
are used in subprogram contracts.
(Current_To_Last): Removed, model functions should be used instead.
(First_To_Previous): Removed, model functions should be used instead.
(Strict_Equal): Removed, model functions should be used instead.
(No_Overlap): Removed, model functions should be used instead.
2017-04-27 Yannick Moy <moy@adacore.com>
* gnat1drv.adb: Code cleanup.
2017-04-27 Ed Schonberg <schonberg@adacore.com>
* exp_util.adb (Replace_Entity): The prefix of a 'Result
attribute reference in a post- condition is the subprogram to
which the condition applies. If the condition is inherited
by a type extension, the prefix becomes a reference to the
inherited operation, but there is no need to create a wrapper
for this operation, because 'Result is expanded independently
when elaborating the postconditions.
From-SVN: r247338
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* fe.h (Constant_Value): Declare.
* gcc-interface/decl.c (compile_time_known_address_p): Also consider
references to constants.
From-SVN: r240977
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Back_End_SJLJ and Back_End_ZCX.
2015-11-23 Olivier Hainque <hainque@adacore.com>
Eric Botcazou <botcazou@adacore.com>
* opt.ads (Exception_Mechanism): Now three values: Front_End_SJLJ,
Back_End_SJLJ and Back_End_ZCX.
(Back_End_Exceptions, Front_End_Exceptions, ZCX_Exceptions,
SJLJ_Exceptions): New functions, reflecting properties of the current
Exception_Mechanism.
* opt.adb: Implement the new functions.
* fe.h: Bind the new Exception_Mechanism and helper functions for gigi.
* exp_ch11.adb (Expand_At_End_Handler): Replace test on mechanism by
use of property helper and update comments.
(Expand_Exception_Handlers): Replace tests on mechanism by use of
helper. Restrict Abort_Defer to ZCX specifically.
* exp_ch9.adb (Expand_N_Asynchronous_Select): Replace tests on
mechanism by calls to helper functions. Abort_Undefer for ZCX only,
paired with Expand_Exception_Handlers.
* exp_sel.adb (Build_Abort_Block_Handler): Replace tests on mechanism
by calls to helper functions. Abort_Undefer for ZCX only, paired with
Expand_Exception_Handlers.
* lib-writ.ads (P line documentation): Add entry for "FX",
representative of unit compiled with Frontend_Exceptions True.
* lib-writ.adb (Output_Main_Program_Line): Add "FX" on P line if
compiled with Frontend_Exceptions True.
* ali.ads (ALIs_Record): Ada a Frontend_Exceptions component, to reflect
whether the ALI file contained an "FX" indication on the P line.
(Frontend_Exceptions_Specified): New boolean, to keep track of whether
at least an FX ALI file is in the closure.
* ali.adb (Scan_ALI): Handle "FX" on the P line.
(Initialize_ALI): Initialize Frontend_Exceptions_Specified to False.
* targparm.ads: Update desription of exception schemes.
(Frontend_Exceptions_On_Target): New flag, reflect Frontend_Exceptions
set to True in system.ads, or not set at all.
* targparm.adb (Targparm_Tags): Add FEX to convey Frontend_Exceptions.
Rename ZCD to ZCX for consistency.
(FEX_Str, Targparm_Str, Get_Target_Parameters): Adjust accordingly.
* gnat1drv.adb (Adjust_Global_Switches): Adjust Exception_Mechanism
setting, now from combination of Frontend_Exceptions and ZCX_By_Default.
* bcheck.adb (Check_Consistent_Zero_Cost_Exception_Handling): Rename
as ...
(Check_Consistent_Exception_Handling): Check consistency of both
ZCX_By_Default and Frontend_Exceptions.
(Check_Configuration_Consistency): Check_Consistent_Exception_Handling
if either flag was set at least once.
* make.adb (Check): Remove processing of a possible -fsjlj coming from
lang-specs.h.
* gnatlink.adb (Gnatlin): Likewise.
* gcc-interface/Makefile.in (gnatlib-sjlj/zcx): Now set
both ZCX_By_Default and Frontend_Exceptions.
* gcc-interface/decl.c (gnat_to_gnu_entity, case E_Variable):
Use eh property helper to test for back-end exceptions. Adjust
mechanism name when testing for front-end sjlj.
(case E_Procedure): Likewise.
* gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu):
Likewise, and rename local variables.
(Exception_Handler_to_gnu_sjlj): Rename as
Exception_Handler_to_gnu_fe_sjlj.
(Exception_Handler_to_gnu_zcx): Rename as
Exception_Handler_to_gnu_gcc and adjust tests on eh mechanisms
to use property helpers or correct mechanism name.
Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com>
From-SVN: r230752
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2015-10-20 Jerome Lambourg <lambourg@adacore.com>
* init.c (__gnat_vxsim_error_handler): Completely disable on
VxWorks-7 as the VSBs used to build gcc do not support vxsim
architecture.
2015-10-20 Claire Dross <dross@adacore.com>
* a-cfdlli.ads, a-cfinve.ads, a-cofove.ads (Generic_Sorting): Explicit
SPARK_Mode.
* a-cfhase.ads, a-cforse.ads (Generic_Keys): Explicit SPARK_Mode.
2015-10-20 Tristan Gingold <gingold@adacore.com>
* exp_ch9.adb (Expand_N_Protected_Type_Declaration):
Check for No_Implicit_Protected_Object_Allocations.
* fe.h (Check_No_Implicit_Task_Alloc,
Check_No_Implicit_Protected_Alloc): Define and declare.
* restrict.ads, restrict.adb (Check_No_Implicit_Task_Alloc,
Check_No_Implicit_Protected_Alloc): New procedures to check the
restrictions.
* s-rident.ads (No_Implicit_Task_Allocations)
(No_Implicit_Protected_Object_Allocations): Declare new
restrictions.
2015-10-20 Yannick Moy <moy@adacore.com>
* sem_res.adb (Resolve_Selected_Component): Only set flag
when component is defined in a variant part.
* sem_util.adb,
* sem_util.ads (Is_Declared_Within_Variant): Promote local query
as publicy visible one for use in Resolve_Selected_Component.
2015-10-20 Philippe Gil <gil@adacore.com>
* g-debpoo.adb: allow instrumented System.Memory to use Debug_Pool
from foreign threads.
* g-debpoo.adb (Print_Traceback): NEW print traceback if available
added to support Stack_Trace_Depth = 0.
(Print_Address): NEW print System.Address without no secondary
stack use (Address_Image uses secondary stack)
From-SVN: r229058
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2015-10-20 Philippe Gil <gil@adacore.com>
* g-debpoo.ads (Dump): NEW print Debug_Pool statistics & main
contributors.
(Dump_Stdout): NEW print to stdout Debug_Pool statistics &
main contributors.
(Reset): NEW reset counters to 0.
(Get_Size): NEW return size allocated at parameter.
(High_Water_Mark): NEW.
(Current_Water_Mark): NEW.
(System_Memory_Debug_Pool): NEW tell Debug_Pools that
System.Memory uses it.
* g-debpoo.adb (Traceback_Htable_Elem): add Frees, Total_Frees
components.
(Find_Or_Create_Traceback): don't manage in System.Memory
Debug_Pool Deallocate Traceback's.
(Validity): add optional Handled table when System.Memory asked
for Allow_Unhandled_Memory.
(Allocate): handle Allocate reentrancy occuring when System.Memory
uses Debug_Pools.
(Deallocate): handle when Allow_Unhandled_Memory
is set deallocation of unhandled memory. Dont't check
Size_In_Storage_Elements if equal to Storage_Count'Last. update
Frees, Total_Frees new components.
2015-10-20 Eric Botcazou <ebotcazou@adacore.com>
* fe.h: Minor tweak.
From-SVN: r229036
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2015-01-07 Tristan Gingold <gingold@adacore.com>
* i-cpoint.adb (Copy_Terminated_Array): Use Copy_Array to
handle overlap.
2015-01-07 Eric Botcazou <ebotcazou@adacore.com>
* sem_ch3.adb (Analyze_Full_Type_Declaration): Do not
automatically set No_Strict_Aliasing on access types.
* fe.h (No_Strict_Aliasing_CP): Declare.
* gcc-interface/trans.c (gigi): Force flag_strict_aliasing to 0 if
No_Strict_Aliasing_CP is set.
2015-01-07 Johannes Kanig <kanig@adacore.com>
* sem_ch8.adb (Analyze_Subprogram_Renaming) do
not build function wrapper in gnatprove mode when the package
is externally axiomatized.
2015-01-07 Jose Ruiz <ruiz@adacore.com>
* a-reatim.adb (Time_Of): Reduce the number of spurious overflows in
intermediate computations when the parameters have different signs.
2015-01-07 Javier Miranda <miranda@adacore.com>
* exp_ch3.adb (Build_Init_Procedure): For derived types,
improve the code which takes care of identifying and moving to
the beginning of the init-proc the call to the init-proc of the
parent type.
From-SVN: r219287
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2014-08-04 Robert Dewar <dewar@adacore.com>
* einfo.ads, einfo.adb (Is_Standard_String_Type): New function.
* exp_ch3.adb (Build_Array_Init_Proc): Use
Is_Standard_String_Type.
(Expand_Freeze_Array_Type): ditto.
(Get_Simple_Init_Val): ditto.
(Needs_Simple_Initialization): ditto.
* sem_eval.adb (Eval_String_Literal): Use Is_Standard_String_Type.
* sem_warn.adb (Is_Suspicious_Type): Use Is_Standard_String_Type.
2014-08-04 Pascal Obry <obry@adacore.com>
* adaint.c (__gnat_try_lock): Use _tcscpy and _tcscat instead of
_stprintf which insert garbage into the wfull_path buffer.
2014-08-04 Arnaud Charlet <charlet@adacore.com>
* cal.c: Remove old VMS/nucleus code. Remove obsolete vxworks
code.
* fe.h: Minor reformatting.
2014-08-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* cstreams.c: (_LARGEFILE_SOURCE): Guard definition.
2014-08-04 Robert Dewar <dewar@adacore.com>
* par-ch13.adb (Get_Aspect_Specifications): Improve error
recovery, fixing a -gnatQ bomb.
From-SVN: r213586
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From-SVN: r213474
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* fe.h (GNAT_Mode): New.
* gcc-interface/decl.c (gnat_to_gnu_entity): Do not error out on
reverse SSO in GNAT mode.
From-SVN: r213473
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2014-08-01 Robert Dewar <dewar@adacore.com>
* gnatchop.adb, gnatcmd.adb, make.adb, mlib-prj.adb, bindgen.adb,
mlib.ads, butil.adb, clean.adb, binde.adb, gnatls.adb, gnatname.adb,
osint.adb, krunch.adb: Minor reformatting.
2014-08-01 Robert Dewar <dewar@adacore.com>
* inline.adb, inline.ads, fe.h, einfo.adb, einfo.ads, sem_util.adb,
sem_util.ads, exp_ch4.adb, exp_ch11.adb, exp_ch6.adb, cstand.adb,
sem_mech.adb, sem_ch6.adb, sem_ch8.adb, sem_ch11.adb, snames.ads-tmpl:
Remove VMS-specific code.
From-SVN: r213414
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2014-07-31 Hristian Kirtchev <kirtchev@adacore.com>
* sem_util.adb (Is_Effectively_Volatile): New routine.
2014-07-31 Fedor Rybin <frybin@adacore.com>
* gnat_ugn.texi: Document --test-duration option for gnattest.
2014-07-31 Javier Miranda <miranda@adacore.com>
* opt.ads (Back_End_Inlining): New variable which controls
activation of inlining by back-end expansion.
* gnat1drv.adb (Adjust_Global_Switches): Initialize Back_End_Inlining
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Do not build
the body to be inlined by the frontend if Back_End_Inlining
is enabled.
* exp_ch6.adb (Register_Backend_Call): Moved to inline.adb.
(Expand_Call): If backend inlining is enabled let the backend to
handle inlined subprograms.
* inline.ads (Register_Backend_Call): Moved here from exp_ch6
* inline.adb (Register_Backend_Call): Moved here from exp_ch6.
(Add_Inlined_Subprogram): Add subprograms when Back_End_Inlining is set.
(Must_Inline): Do not return Inline_Call if Back_End_Inlining is
enabled.
* debug.adb Document -gnatd.z
* fe.h Import Back_End_Inlining variable.
* gcc-interface/utils.c (create_subprog_decl): If Back_End_Inlining is
enabled then declare attribute "always inline"
2014-07-31 Robert Dewar <dewar@adacore.com>
* a-ngelfu.ads: Minor comment fix.
From-SVN: r213353
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From-SVN: r213302
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2014-07-30 Eric Botcazou <ebotcazou@adacore.com>
* exp_aggr.adb (Aggr_Assignment_OK_For_Backend): New predicate.
(Expand_Array_Aggregate): Also enable in-place expansion for
code generated by the compiler. For an object declaration,
set the kind of the object in addition to its type. If an
in-place assignment is to be generated and it can be directly
done by the back-end, do not expand the aggregate.
* fe.h (Is_Others_Aggregate): Declare.
* gcc-interface/trans.c
(gnat_to_gnu) <N_Assignment_Statement>: Add support for an
aggregate with a single Others choice on the RHS by means of
__builtin_memset. Tidy up.
2014-07-30 Ed Schonberg <schonberg@adacore.com>
* gnat_rm.texi: minor reformatting.
2014-07-30 Yannick Moy <moy@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Helper_Body): Remove body to inline
in SPARK_Mode Off.
From-SVN: r213240
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* fe.h (Set_Present_Expr): Move around.
(End_Location): New macro.
* gcc-interface/trans.c (Case_Statement_to_gnu): Use End_Location.
From-SVN: r210587
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'Suffix' parameter and adjust comment.
* exp_dbug.ads (Get_External_Name): Add 'False' default to Has_Suffix,
add 'Suffix' parameter and adjust comment.
(Get_External_Name_With_Suffix): Delete.
* exp_dbug.adb (Get_External_Name_With_Suffix): Merge into...
(Get_External_Name): ...here. Add 'False' default to Has_Suffix, add
'Suffix' parameter.
(Get_Encoded_Name): Remove 2nd argument in call to Get_External_Name.
Call Get_External_Name instead of Get_External_Name_With_Suffix.
(Get_Secondary_DT_External_Name): Likewise.
* exp_cg.adb (Write_Call_Info): Likewise.
* exp_disp.adb (Export_DT): Likewise.
(Import_DT): Likewise.
* comperr.ads (Compiler_Abort): Remove Code parameter and add From_GCC
parameter with False default.
* comperr.adb (Compiler_Abort): Likewise. Adjust accordingly.
* types.h (Fat_Pointer): Rename into...
(String_Pointer): ...this. Add comment on interfacing rules.
* fe.h (Compiler_Abort): Adjust for above renaming.
(Error_Msg_N): Likewise.
(Error_Msg_NE): Likewise.
(Get_External_Name): Likewise. Add third parameter.
(Get_External_Name_With_Suffix): Delete.
* gcc-interface/decl.c (STDCALL_PREFIX): Define.
(create_concat_name): Adjust call to Get_External_Name, remove call to
Get_External_Name_With_Suffix, use STDCALL_PREFIX, adjust for renaming.
* gcc-interface/trans.c (post_error): Likewise.
(post_error_ne): Likewise.
* gcc-interface/misc.c (internal_error_function): Likewise.
From-SVN: r209866
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2014-04-22 Richard Henderson <rth@redhat.com>
* gcc-interface/Makefile.in: Support aarch64-linux.
2014-04-22 Eric Botcazou <ebotcazou@adacore.com>
* fe.h (Compiler_Abort): Replace Fat_Pointer with String_Pointer.
(Error_Msg_N): Likewise.
(Error_Msg_NE): Likewise.
(Get_External_Name_With_Suffix): Likewise.
* types.h (Fat_Pointer): Delete.
(String_Pointer): New type.
(DECLARE_STRING_POINTER): New macro.
* gcc-interface/decl.c (create_concat_name): Adjust.
* gcc-interface/trans.c (post_error): Likewise.
(post_error_ne): Likewise.
* gcc-interface/misc.c (internal_error_function): Likewise.
From-SVN: r209684
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* fe.h (Compiler_Abort): Replace Fat_Pointer with String_Pointer.
(Error_Msg_N): Likewise.
(Error_Msg_NE): Likewise.
(Get_External_Name_With_Suffix): Likewise.
* types.h (Fat_Pointer): Delete.
(String_Pointer): New type.
(DECLARE_STRING_POINTER): New macro.
* gcc-interface/decl.c (create_concat_name): Adjust.
* gcc-interface/trans.c (post_error): Likewise.
(post_error_ne): Likewise.
* gcc-interface/misc.c (internal_error_function): Likewise.
From-SVN: r209644
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* opt.ads (Suppress_Back_Annotation): Remove as unused.
* fe.h (Back_Annotate_Rep_Info): Likewise.
(Global_Discard_Names): Likewise.
(List_Representation_Info): Declare.
* types.h (Uint_Minus_1): Likewise.
* repinfo.ads: Document back-annotation change.
* gcc-interface/gigi.h (init_gnat_decl): Declare.
(destroy_gnat_decl): Likewise.
* gcc-interface/decl.c (annotate_value): Do not create the cache of
annotated values here but...
<CALL_EXPR>: Only inline the call if -gnatR3 is specified or we are
in ASIS mode.
(init_gnat_decl): ...here instead. New function.
(destroy_gnat_decl): Likewise.
* gcc-interface/trans.c (gigi): Call {init|destroy}_gnat_decl.
* gcc-interface/utils.c (init_gnat_utils): Minor reformatting.
Co-Authored-By: Robert Dewar <dewar@adacore.com>
From-SVN: r209371
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2014-02-19 Gary Dismukes <dismukes@adacore.com>
* gnat_rm.texi: Minor spelling fixes.
2014-02-19 Doug Rupp <rupp@adacore.com>
* init.c: Remove unneeded code.
* fe.h (Float_Format): New macro
* gcc-interface/trans.c (gigi): On VMS, set vms_float_format.
From-SVN: r207887
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2013-04-24 Eric Botcazou <ebotcazou@adacore.com>
* fe.h (Machine_Overflows_On_Target): New macro and declaration.
(Signed_Zeros_On_Target): Likewise.
2013-04-24 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch6.adb: Add with and use clause for Sem_Prag.
(Freeze_Subprogram): Analyze all delayed aspects for a null
procedure so that they are available when analyzing the
internally-generated _Postconditions routine.
* exp_ch13.adb: Remove with and use clause for Sem_Prag.
(Expand_N_Freeze_Entity): Move the code that analyzes delayed
aspects of null procedures to exp_ch6.Freeze_Subprogram.
* sem_prag.adb (Analyze_Abstract_State): Update the check on
volatile requirements.
2013-04-24 Bob Duff <duff@adacore.com>
* ali-util.ads (Source_Record): New component Stamp_File
to record from whence the Stamp came.
* ali-util.adb (Set_Source_Table): Set Stamp_File component.
* bcheck.adb (Check_Consistency): Print additional information in
Verbose_Mode.
* gnatbind.adb (Gnatbind): Print additional information in
Verbose_Mode.
From-SVN: r198224
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2013-01-02 Thomas Quinot <quinot@adacore.com>
* par_sco.adb: Add SCO generation for task types and single
task declarations.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* fe.h, gnat1drv.adb: Revert previous change.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* get_scos.adb: When adding an instance table entry for a
non-nested instantiation, make sure the Enclosing_Instance is
correctly set to 0.
From-SVN: r194793
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2013-01-02 Hristian Kirtchev <kirtchev@adacore.com>
* sem_attr.adb (Analyze_Attribute): Skip the special _Parent
scope generated for subprogram inlining purposes while trying
to locate the enclosing function.
* sem_prag.adb (Analyze_Pragma): Preanalyze the boolean
expression of pragma Postcondition when the pragma comes from
source and appears inside a subprogram body.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* switch-c.adb, fe.h, back_end.adb: Enable generation of instantiation
information in debug info unconditionally when using -fdump-scos,
instead of relying on a separate command line switch -fdebug-instances.
2013-01-02 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Additional refinement of predicate.
2013-01-02 Vincent Celier <celier@adacore.com>
* vms_data.ads: Remove incorrect spaces at end of descriptions
of qualifiers for single switch.
2013-01-02 Ben Brosgol <brosgol@adacore.com>
* gnat_rm.texi: Minor edits / wordsmithing in section on pragma
Check_Float_Overflow.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* sprint.adb (Sprint_Node_Actual): Do not add extra parens for
a conditional expression (CASE or IF expression) that already
has parens. Also omit ELSE keyword for an IF expression without
an ELSE part.
2013-01-02 Thomas Quinot <quinot@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Adjust back-end
flag_debug_instances here, after front-end switches have been
processed.
From-SVN: r194792
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2012-11-06 Tristan Gingold <gingold@adacore.com>
* sem_ch9.adb (Analyze_Protected_Type_Declaration): Fix thinko
in previous commit.
2012-11-06 Jose Ruiz <ruiz@adacore.com>
* ali.adb (Scan_ALI): Fix parsing mechanism for -fstack-check.
2012-11-06 Thomas Quinot <quinot@adacore.com>
* atree.adb, atree.ads, einfo.adb, errout.adb, errout.ads, erroutc.adb,
erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, expander.adb,
exp_ch13.adb, exp_ch2.adb, exp_ch6.adb, exp_dist.adb, fe.h,
fmap.adb, fmap.ads, gprep.adb, makeutl.adb, osint.adb, osint.ads,
par_sco.adb, prepcomp.adb, prj-part.adb, prj-proc.adb, scng.adb,
sdefault.ads, sem_ch10.adb, sem_ch13.adb, sem_ch2.adb, sem_ch3.adb,
sem_ch4.adb, sem_ch5.adb, sem_dim.adb, sem_elab.adb, sem_eval.adb,
sem_intr.adb, sem_prag.adb, sem_type.adb, sem_warn.adb, stylesw.adb,
stylesw.ads, targparm.adb, targparm.ads (Cascaded_Error): Rename to
more descriptive name 'Check_Error_Detected'. Add calls to
Check_Error_Detected at places where semantic analysis is abandoned
assuming a previously detected error.
From-SVN: r193235
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2012-11-06 Tristan Gingold <gingold@adacore.com>
* fe.h (Get_Vax_Real_Literal_As_Signed): Declare.
* eval_fat.adb, eval_fat.ads (Decompose_Int): Move spec in package spec.
* exp_vfpt.adb, exp_vfpt.ads (Vax_Real_Literal_As_Signed): New function.
(Expand_Vax_Real_Literal): Remove.
* exp_ch2.adb (Expand_N_Real_Literal): Do nothing.
* sem_eval.adb (Expr_Value_R): Remove special Vax float case,
as this is not anymore a special case.
2012-11-06 Yannick Moy <moy@adacore.com>
* uintp.ads: Minor correction of typo in comment.
2012-11-06 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb (Analyze_Pragnma, case Unchecked_Union): remove
requirement that discriminants of an unchecked_union must have
defaults.
2012-11-06 Vasiliy Fofanov <fofanov@adacore.com>
* projects.texi: Minor wordsmithing.
From-SVN: r193224
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|
2012-05-15 Robert Dewar <dewar@adacore.com>
* exp_ch7.adb, exp_ch11.adb, exp_ch11.ads: Minor reformatting.
2012-05-15 Thomas Quinot <quinot@adacore.com>
* sem_res.adb (Resolve): Enforce E.2.2(11/2) and E.2.2(12) for
'Unrestricted_Access and 'Unchecked_Access (not just 'Access):
even in those cases, a remote access type may only designate a
remote subprogram.
2012-05-15 Thomas Quinot <quinot@adacore.com>
* sem_util.adb, sem_util.ads, sem_cat.adb: Minor refactoring.
(Enclosing_Lib_Unit_Node): Rename to Enclosing_Comp_Unit_Node.
2012-05-15 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Remove obsolete
checks on nested inlined subprograms.
2012-05-15 Tristan Gingold <gingold@adacore.com>
* fe.h (Get_RT_Exception_Name): Declare.
2012-05-15 Tristan Gingold <gingold@adacore.com>
* raise-gcc.c (db_region_for): Use %p + cast to avoid warnings.
(get_region_description_for): Likewise.
(db_action_for): Likewise.
(get_call_site_action_for): Likewise.
(get_ttype_entry_for): Remove useless 'const'.
(PERSONALITY_FUNCTION): Add ATTRIBUTE_UNUSED on uw_exception_class.
2012-05-15 Tristan Gingold <gingold@adacore.com>
* a-exextr.adb (Unhandled_Exception_Terminate): Save occurrence
on the stack to avoid a dynamic memory allocation.
2012-05-15 Bob Duff <duff@adacore.com>
* exp_ch9.adb (Expand_N_Timed_Entry_Call): Move initialization of
E_Stats and D_Stats after Process_Statements_For_Controlled_Objects,
because those calls can destroy the Statements list.
From-SVN: r187518
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|
2012-05-15 Tristan Gingold <gingold@adacore.com>
* fe.h (Get_RT_Exception_Name): Define.
* types.ads (RT_Exception_Code): Update comment.
* exp_ch11.adb, exp_ch11.ads (Get_RT_Exception_Name): New
procedure to get the name of the rcheck subprograms.
* a-except-2005.adb (Rcheck_xx): Rename.
* a-except.adb Likewise, but also keep the old Rcheck_nn routines
for bootstrap.
* arith64.c (__gnat_mulv64): Use __gnat_rcheck_CE_Overflow_Check
instead of __gnat_rcheck_10.
* gcc-interface/trans.c (build_raise_check): Use Get_RT_Exception_Name
to create the __gnat_rcheck routines name.
* gcc-interface/Make-lang.in: Update dependencies.
From-SVN: r187517
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* fe.h (Serious_Errors_Detected): New macro.
* gcc-interface/gigi.h (build_atomic_load): Declare.
(build_atomic_store): Likewise.
* gcc-interface/trans.c (atomic_sync_required_p): New predicate.
(call_to_gnu): Add ATOMIC_SYNC parameter. Use local variable.
Build an atomic load for an In or In Out parameter if needed.
Build an atomic store for the assignment of an Out parameter if needed.
Build an atomic store to the target if ATOMIC_SYNC is true.
(present_in_lhs_or_actual_p): New predicate.
(gnat_to_gnu) <N_Identifier>: Build an atomic load if needed.
<N_Explicit_Dereference>: Likewise.
<N_Indexed_Component>: Likewise.
<N_Selected_Component>: Likewise.
<N_Assignment_Statement>: Adjust call to call_to_gnu.
Build an atomic store to the LHS if needed.
<N_Function_Call>: Adjust call to call_to_gnu.
* gcc-interface/utils2.c: Include toplev.h.
(resolve_atomic_size): New static function.
(build_atomic_load): New function.
(build_atomic_store): Likewise.
* gcc-interface/Make-lang.in (ada/utils2.o): Add toplev.h.
From-SVN: r181267
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* prefix.h: Wrap up in extern "C" block.
ada/
* adadecode.c: Wrap up in extern "C" block.
* adadecode.h: Likewise.
* adaint.c: Likewise. Remove 'const' keyword.
* adaint.h: Likewise.
* argv.c: Likewise.
* atree.h: Likewise.
* cio.c: Likewise.
* cstreams.c: Likewise.
* env.c: Likewise.
* exit.c: Likewise.
* fe.h: Likewise.
* final.c: Likewise.
* init.c: Likewise.
* initialize.c: Likewise.
* link.c: Likewise.
* namet.h: Likewise.
* nlists.h: Likewise.
* raise.c: Likewise.
* raise.h: Likewise.
* repinfo.h: Likewise.
* seh_init.c: Likewise.
* targext.c: Likewise.
* tracebak.c: Likewise.
* uintp.h: Likewise.
* urealp.h: Likewise.
* xeinfo.adb: Wrap up generated C code in extern "C" block.
* xsinfo.adb: Likewise.
* xsnamest.adb: Likewise.
* gcc-interface/gadaint.h: Wrap up in extern "C" block.
* gcc-interface/gigi.h: Wrap up some prototypes in extern "C" block.
* gcc-interface/misc.c: Likewise.
* gcc-interface/Make-lang.in (GCC_LINK): Use LINKER.
(GNAT1_C_OBJS): Remove ada/b_gnat1.o. List ada/seh_init.o and
ada/targext.o here...
(GNAT_ADA_OBJS): ...and not here.
(GNAT1_ADA_OBJS): Add ada/b_gnat1.o.
(GNATBIND_OBJS): Reorder.
Co-Authored-By: Eric Botcazou <ebotcazou@adacore.com>
From-SVN: r176210
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2010-10-19 Robert Dewar <dewar@adacore.com>
* sem_eval.adb: Minor reformatting.
2010-10-19 Tristan Gingold <gingold@adacore.com>
* exp_ch4.adb (Expand_N_And_Op, Expand_N_Or_Op, Expand_N_Xor_Op): Call
Expand_Intrinsic_Call if the function is intrinsic.
* exp_intr_adb (Expand_Binary_Operator): Handle VMS case for logical
binary operator on the unsigned_quadword record.
* exp_intr.ads (Expand_Intrinsic_Call): Update comments.
2010-10-19 Geert Bosch <bosch@adacore.com>
* gnat_rm.texi (pragma Float_Representation): Fix typo.
2010-10-19 Arnaud Charlet <charlet@adacore.com>
* switch-c.adb (Scan_Front_End_Switches): Add handling of -gnateE.
* fe.h (Exception_Extra_Info): Declare.
* usage.adb (usage): Add -gnateE doc.
* checks.adb (Install_Null_Excluding_Check): Use better sloc.
* sem_util.adb (Insert_Explicit_Dereference): Ditto.
* gnat_ugn.texi: Document -gnateE switch.
* a-except.adb (Set_Exception_C_Msg): New parameter Column.
* a-except-2005.adb (Set_Exception_C_Msg): New parameter Column.
(Raise_Constraint_Error_Msg): Ditto.
(Image): New helper function.
(Rcheck_00_Ext, Rcheck_05_Ext, Rcheck_12_Ext): New procedure with more
detailed exception information.
Adjust calls to Set_Exception_C_Msg and Raise_Constraint_Error_Msg.
* a-exexda.adb (Set_Exception_C_Msg): New parameter Column.
* opt.ads (Exception_Extra_Info): New flag.
* gcc-interface/utils.c (gnat_raise_decls_ext): New.
* gcc-interface/utils2.c (build_call_raise_range,
build_call_raise_column): New functions.
* gcc-interface/gigi.h (exception_info_kind, gnat_raise_decls_ext,
build_call_raise_range, build_call_raise_column): Declare.
gcc-interface/trans.c (build_raise_check): New function.
(gigi): Initialize gnat_raise_decls_ext.
(gnat_to_gnu): Add initial support for -gnateE switch.
* gcc-interface/Make-lang.in: Update dependencies.
From-SVN: r165696
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2009-07-20 Robert Dewar <dewar@adacore.com>
* vms_data.ads: Minor reformatting
* einfo.ads, einfo.adb (Parent_Subtype): Now allowed on record subtype,
applies to base type.
(Parent_Subtype): Now allowed on record subtype, applies to base type
* exp_ch5.adb (Expand_Assign_Record): Handle Componentwise_Assignment
for case of fully repped tagged type.
(Make_Tag_Ctrl_Assignment): Set Componentwise_Assignment and avoid
tag save/restore for fully repped tagged type case.
* exp_util.ads, exp_util.adb (Is_Fully_Repped_Tagged_Type): New function
* fe.h (Is_Fully_Repped_Tagged_Type): New function
* sem_ch13.adb (Analyze_Recorrd_Representation_Clause): Check for
overlap of tagged type components with parent type if parent type is
fully repped.
* sinfo.ads, sinfo.adb (Componentwise_Assignment): New flag
* sem_res.adb (Check_No_Direct_Boolean_Operators): Remove handling of
comparisons.
(Resolve_Comparison_Operators): Remove No_Direct_Boolean_Operators check
(Resolve_Equality_Op): Remove No_Direct_Boolean_Operators check
* gnat_rm.texi: Restriction No_Direct_Boolean_Operators includes only
logical operators (AND/OR/XOR), not comparison operators.
* sprint.ads: Minor reformatting
2009-07-20 Ed Schonberg <schonberg@adacore.com>
* sem_intr.adb (Check_Intrinsic_Call): For Import_Value and related
intrinsics, check that argument is a string literal, rather than
checking for staticness.
From-SVN: r149811
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* fe.h (Set_Identifier_Casing): Add const to second parameter.
* gcc-interface/misc.c (internal_error_function): Make copy of retur
from pp_formatted_text before assigning BUFFER to it.
(gnat_init): Likewise for main_input_filename and gnat_argv.
(gnat_printable_name): Remove cast from call to Set_Identifier_Casing.
Co-Authored-By: Thomas Quinot <quinot@adacore.com>
From-SVN: r146678
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* fe.h (Get_External_Name): Declare.
* gcc-interface/gigi.h (concat_id_with_name): Rename to...
(concat_name): ...this.
* gcc-interface/decl.c (gnat_to_gnu_entity): Rename gnu_entity_id to
gnu_entity_name and adjust for above renaming.
<E_Access_Type>: Use create_concat_name to get the name of the various
types associated with unconstrained array types.
(make_aligning_type): Adjust for above renaming.
(maybe_pad_type): Likewise.
(components_to_record): Likewise. Use get_identifier_with_length for
the encoding of the variant.
(get_entity_name): Use get_identifier_with_length.
(create_concat_name): Likewise. Use Get_External_Name if no suffix.
Do not fiddle with Name_Buffer.
(concat_id_with_name): Rename to...
(concat_name): ...this. Use get_identifier_with_length. Do not fiddle
with Name_Buffer.
* gcc-interface/utils.c (rest_of_record_type_compilation): Adjust for
above renaming.
From-SVN: r146547
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From-SVN: r145841
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sem_aux
2009-04-09 Robert Dewar <dewar@adacore.com>
* sem_aggr.adb, exp_ch5.adb, sem_ch3.adb, exp_atag.adb, layout.adb,
sem_dist.adb, exp_ch7.adb, sem_ch5.adb, sem_type.adb, exp_imgv.adb,
exp_util.adb, sem_aux.adb, sem_aux.ads, exp_attr.adb, exp_ch9.adb,
sem_ch7.adb, inline.adb, fe.h, sem_ch9.adb, exp_code.adb, einfo.adb,
einfo.ads, exp_pakd.adb, checks.adb, sem_ch12.adb, exp_smem.adb,
tbuild.adb, freeze.adb, sem_util.adb, sem_res.adb, sem_attr.adb,
exp_dbug.adb, sem_case.adb, exp_tss.adb, exp_ch4.adb, exp_ch6.adb,
sem_smem.adb, sem_ch4.adb, sem_mech.adb, sem_ch6.adb, exp_disp.adb,
sem_ch8.adb, exp_aggr.adb, sem_eval.adb, sem_cat.adb, exp_dist.adb,
sem_ch13.adb, exp_strm.adb, lib-xref.adb, sem_disp.adb, exp_ch3.adb:
Reorganize einfo/sem_aux, moving routines from einfo to sem_aux
From-SVN: r145820
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with overflow...
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
From-SVN: r138384
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* decl.c (gnat_to_gnu_entity) <object>: Promote the alignment of
objects by default.
* fe.h (Debug_Flag_Dot_A): Delete.
* debug.adb (-gnatd.a): Update documentation.
From-SVN: r134390
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2008-04-08 Robert Dewar <dewar@adacore.com>
Gary Dismukes <dismukes@adacore.com>
Javier Miranda <miranda@adacore.com>
Ed Schonberg <schonberg@adacore.com>
* fe.h: Remove global Optimize_Alignment flag, no longer used
* layout.adb: Test Optimize_Alignment flags rather than global switch
* lib.ads, lib.adb: New OA_Setting field in library record
* lib-load.adb: New OA_Setting field in library record
* lib-writ.ads, lib-writ.adb (Collect_Withs, Write_With_Lines): Place
units mentioned in limited_with_ clauses in the ali file, with an
'Y' marker.
New Ox fields in U line
* opt.adb: New flag Optimize_Alignment_Local
(Check_Policy_List[_Config]): New flags
* opt.ads (Invalid_Value_Used): New flag
New switch Optimize_Alignment_Local
(Warn_On_Parameter_Order): New flag
(Check_Policy_List[_Config]): New flags
* ali.ads, ali.adb: Add indicator 'Y' to mark mark the presence of
limited_with clauses.
New data structures for Optimize_Alignment
* bcheck.adb (Check_Consistent_Restriction_No_Default_Initialization):
New procedure
(Check_Consistent_Optimize_Alignment): Rework for new structure
(Check_Consistent_Restrictions): Fix incorrect error message
sem_ch10.adb (Decorate_Tagged_Type): Set the Parent field of a newly
created class-wide type (to the Parent field of the specific type).
(Install_Siblings): Handle properly private_with_clauses on subprogram
bodies and on generic units.
(Analyze_With_Clause, Install_Limited_Withed_Unit): Guard against an
illegal limited_with_clause that names a non-existent package.
(Check_Body_Required): Determine whether a unit named a limited_with
clause needs a body.
(Analyze_Context): A limited_with_clause is illegal on a unit_renaming.
Capture Optimize_Alignment settings to set new OA_Setting field in
library record.
(Build_Limited_Views): Include task and protected type declarations.
* sem_ch3.ads, sem_ch3.adb (Analyze_Object_Declaration): Handle the
case of a possible constant redeclaration where the current object is
an entry index constant.
(Analyze_Object_Declaration): Generate an error in case of CPP
class-wide object initialization.
(Analyze_Object_Declaration): Add extra information on warnings for
declaration of unconstrained objects.
(Access_Type_Declaration): Set Associated_Final_Chain to Empty, to avoid
conflicts with the setting of Stored_Constraint in the case where the
access type entity has already been created as an E_Incomplete_Type due
to a limited with clause.
Use new Is_Standard_Character_Type predicate
(Analyze_Object_Declaration): Apply access_constant check only after
expression has been resolved, given that it may be overloaded with
several access types.
(Constant_Redeclaration): Additional legality checks for deferred
constant declarations tha involve anonymous access types and/or null
exclusion indicators.
(Analyze_Type_Declaration): Set Optimize_Alignment flags
(Analyze_Subtype_Declaration): Ditto
(Analyze_Object_Declaration): Ditto
(Analyze_Object_Declaration): Don't count tasks in generics
Change name In_Default_Expression => In_Spec_Expression
Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression
Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve
(Process_Discriminants): Additional check for illegal use of default
expressions in access discriminant specifications in a type that is not
explicitly limited.
(Check_Abstract_Overriding): If an inherited function dispaches on an
access result, it must be overridden, even if the type is a null
extension.
(Derive_Subprogram): The formals of the derived subprogram have the
names and defaults of the parent subprogram, even if the type is
obtained from the actual subprogram.
(Derive_Subprogram): In the presence of interfaces, a formal of an
inherited operation has the derived type not only if it descends from
the type of the formal of the parent operation, but also if it
implements it. This is relevant for the renamings created for the
primitive operations of the actual for a formal derived type.
(Is_Progenitor): New predicate, to determine whether the type of a
formal in the parent operation must be replaced by the derived type.
* sem_util.ads, sem_util.adb (Has_Overriding_Initialize): Make
predicate recursive to handle components that have a user-defined
Initialize procedure. Handle controlled derived types whose ancestor
has a user-defined Initialize procedured.
(Note_Possible_Modification): Add Sure parameter, generate warning if
sure modification of constant
Use new Is_Standard_Character_Type predicate
(Find_Parameter_Type): when determining whether a protected operation
implements an interface operation, retrieve the type of the formal from
the entity when the formal is an access parameter or an
anonymous-access-to-subprogram.
Move Copy_Parameter_List to sem_util, for use when building stubbed
subprogram bodies.
(Has_Access_Values): Tagged types now return False
(Within_HSS_Or_If): New procedure
(Set_Optimize_Alignment_Flags): New procedure
Change name In_Default_Expression => In_Spec_Expression
Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression
Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve
From-SVN: r134011
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2007-12-06 Eric Botcazou <ebotcazou@adacore.com>
Bob Duff <duff@adacore.com>
Tristan Gingold <gingold@adacore.com>
* system-linux-ia64.ads, system-freebsd-x86.ads, system-lynxos-ppc.ads,
system-lynxos-x86.ads, system-linux-x86_64.ads, system-tru64.ads,
system-aix.ads, system-vxworks-sparcv9.ads, system-solaris-x86.ads,
system-irix-o32.ads, system-irix-n32.ads, system-hpux.ads,
system-vxworks-m68k.ads, system-linux-x86.ads, system-vxworks-mips.ads,
system-solaris-sparc.ads, system-solaris-sparcv9.ads, system-vms.ads,
system-mingw.ads, system-vms-zcx.ads, system-vxworks-ppc.ads,
system-vxworks-arm.ads, system-darwin-x86.ads, system.ads,
system-vms_64.ads, system-darwin-ppc.ads, system-vxworks-x86.ads,
system-linux-ppc.ads, system-linux-hppa.ads, system-hpux-ia64.ads,
system-vms-ia64.ads (Stack_Check_Limits): New target parameter.
(Always_Compatible_Rep): New flag to control trampolines globally.
(Dynamic_Trampolines_Used): New flag for implementing the
No_Implicit_Dynamic_Code restriction more correctly (not yet used,
and not yet set correctly for some targets).
* s-taprop-vxworks.adb: Use stack limit method of stack checking.
Simply indirectly call s-stchop when a task is created.
* ali.ads:
New flag added: Stack_Check_Switch_Set which is set when '-fstack-check'
appears as an argument (entries A) in an ALI file.
* fe.h (Stack_Check_Limits): Declare new target parameter.
(Check_Implicit_Dynamic_Code_Allowed): New procedure.
* init.c: Declare __gnat_set_stack_limit_hook for VxWorks kernel RTS.
This variable is declared in C to be sure not subject to elaboration
code.
(__gnat_map_signal, VxWorks): In kernel mode, map SIGILL to
Storage_Error.
* targparm.ads, targparm.adb (Stack_Check_Limits): New parameter.
(Always_Compatible_Rep, Dynamic_Trampolines_Used): New parameters.
* s-stchop.ads: Add comments.
* s-stchop-vxworks.adb: Package almost fully rewritten to use stack
limit method of stack checking.
* s-stchop-limit.ads: New file.
From-SVN: r130814
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adding guard that the entity is an...
2007-04-20 Gary Dismukes <dismukes@adacore.com>
Eric Botcazou <ebotcazou@adacore.com>
Tristan Gingold <gingold@adacore.com>
Olivier Hainque <hainque@adacore.com>
* gigi.h, trans.c (Identifier_to_gnu): Change test for deferred
constant by adding guard that the entity is an E_Constant before
testing presence of Full_view (and remove now-unnecessary test that
entity is not a type).
For a CONST_DECL used by reference, manually retrieve
the DECL_INITIAL. Do not invoke fold in the other DECL_P cases either.
(struct language_function): Move from utils.c to here.
(struct parm_attr): New structure.
(parm_attr, parm_attr vector, parm_attr GC vector): New types.
(f_parm_attr_cache): New macro.
(Attribute_to_gnu) <Attr_Length>: When not optimizing, cache the
expressions for the 'First, 'Last and 'Length attributes of the
unconstrained array IN parameters.
(Subprogram_Body_to_gnu): Use gnu_subprog_decl throughout.
Allocate the information structure for the function earlier, as well
as the language-specific part.
If the parameter attributes cache has been populated, evaluate the
cached expressions on entry.
(takes_address): Add OPERAND_TYPE parameter. Handle N_Function_Call,
N_Procedure_Call_Statement and N_Indexed_Component.
(Pragma_to_gnu): Translate inspection_point to an asm statement
containaing a comment and a reference to the object (either its address
for BLKmode or its value).
(Identifier_to_gnu): Use TREE_CONSTANT instead of CONST_DECL to decide
to go to DECL_INITIAL. Together with the size constraint relaxation
in create_var_decl, enlarges the set of situations in which an
identifier may be used as an initializer without implying elaboration
code.
(Subprogram_Body_to_gnu): Do not fiddle with the debug interface but set
DECL_IGNORED_P on the function if Needs_Debug_Info is not set on the
node.
(maybe_stabilize_reference): Remove lvalues_only parameter.
(gnat_stabilize_reference): Adjust for above change.
(gnat_to_gnu): Do not set location information on the result
if it is a reference.
(add_cleanup): Add gnat_node parameter and set the location of the
cleanup to it.
(Handled_Sequence_Of_Statements_to_gnu): Adjust calls to add_cleanup.
(Exception_Handler_to_gnu_zcx): Likewise.
(gigi): Remove the cgraph node if the elaboration procedure is empty.
(Subprogram_Body_to_gnu): If a stub is attached to the subprogram, emit
the former right after the latter.
(start_stmt_group): Make global.
(end_stmt_group): Likewise.
(gnu_constraint_error_label_stack, gnu_storage_error_label_stack): New
vars.
(gnu_program_error_label_stack): Likewise.
(gigi): Initialize them.
(call_to_gnu, gnat_to_gnu, emit_check): Add new arg to build_call_raise.
(gnat_to_gnu, N_{Push,Pop}_{Constraint,Storage,Program}_Error_Label):
New cases.
(push_exception_label_stack): New function.
(takes_address): New function.
* utils.c (struct language_function): Move to trans.c from here.
(unchecked_convert): Do not wrap up integer constants in
VIEW_CONVERT_EXPRs.
(create_var_decl_1): Decouple TREE_CONSTANT from CONST_DECL. Prevent
the latter for aggregate types, unexpected by later passes, and relax an
arbitrary size constraint on the former.
(create_field_decl): Use tree_int_cst_equal instead of operand_equal_p
to compare the sizes.
(convert_vms_descriptor): When converting to a fat pointer type, be
prepared for a S descriptor at runtime in spite of a SB specification.
(shift_unc_components_for_thin_pointers): New function.
(write_record_type_debug_info): For variable-sized fields, cap the
alignment of the pointer to the computed alignment.
(finish_record_type): Change HAS_REP parameter into REP_LEVEL.
If REP_LEVEL is 2, do not compute the sizes.
(build_vms_descriptor): Adjust for new prototype of finish_record_type.
(build_unc_object_type): Likewise.
(declare_debug_type): New function.
* ada-tree.def: USE_STMT: removed (not emitted anymore).
* misc.c (gnat_expand_expr): Call to gnat_expand_stmt removed because
no statement is expandable anymore.
(gnat_init_gcc_eh): Do not initialize the DWARF-2 CFI machinery twice.
(gnat_handle_option): Only allow flag_eliminate_debug_types to be set
when the user requested it explicitely.
(gnat_post_options): By default, set flag_eliminate_unused_debug_types
to 0 for Ada.
(get_alias_set): Return alias set 0 for a type if
TYPE_UNIVERSAL_ALIASING_P is set on its main variant.
* ada-tree.h: (TYPE_UNIVERSAL_ALIASING_P): New macro.
(DECL_FUNCTION_STUB): New accessor macro.
(SET_DECL_FUNCTION_STUB): New setter macro.
* lang.opt (feliminate-unused-debug-types): Intercept this flag for Ada.
* fe.h (Get_Local_Raise_Call_Entity, Get_RT_Exception_Entity): New
declarations.
From-SVN: r125371
|
|
2007-04-06 Arnaud Charlet <charlet@adacore.com>
Eric Botcazou <botcazou@adacore.com>
* gnatvsn.ads, comperr.adb (Get_Gnat_build_Type): Renamed Build_Type
and made constant.
* comperr.ads, comperr.adb (Compiler_Abort): Add third parameter
Fallback_Loc. Use it as the sloc info when Current_Error_Node doesn't
carry any.
* fe.h (Compiler_Abort): Add third parameter.
* misc.c (internal_error_function): Build third argument from current
input location and pass it to Compiler_Abort.
From-SVN: r123610
|
|
2006-10-31 Robert Dewar <dewar@adacore.com>
Thomas Quinot <quinot@adacore.com>
Arnaud Charlet <charlet@adacore.com>
* fmap.adb: Put routines in alpha order
* g-boumai.ads: Remove redundant 'in' keywords
* g-cgi.adb: Minor reformatting
* g-cgi.ads: Remove redundant 'in' keywords
* get_targ.adb: Put routines in alpha order
* prj-attr.ads: Minor reformatting
* s-atacco.ads: Minor reformatting
* scn.adb: Put routines in alpha order
* sinput-l.adb: Minor comment fix
* sinput-p.adb: Minor comment fix
* s-maccod.ads: Minor reformatting
* s-memory.adb: Minor reformatting
* s-htable.adb: Fix typo in comment.
* s-secsta.adb: Minor comment update.
* s-soflin.adb: Minor reformatting
* s-stoele.ads:
Add comment about odd qualification in Storage_Offset declaration
* s-strxdr.adb:
Remove unnecessary 'in' keywords for formal parameters.
* treeprs.adt: Minor reformatting
* urealp.adb: Put routines in alpha order
* s-wchcon.ads, s-wchcon.adb (Get_WC_Encoding_Method): New version
taking string.
* s-asthan-vms-alpha.adb: Remove redundant 'in' keywords
* g-trasym-vms-ia64.adb: Remove redundant 'in' keywords
* env.c (__gnat_unsetenv): Unsetenv is unavailable on LynxOS, so
workaround as on other platforms.
* g-eacodu-vms.adb: Remove redundant 'in' keywords
* g-expect-vms.adb: Remove redundant 'in' keywords
* gnatdll.adb (Add_Files_From_List): Handle Name_Error and report a
clear error message if the list-of-files file cannot be opened.
* g-thread.adb (Unregister_Thread_Id): Add use type Thread_Id so the
equality operator is always visible.
* lang.opt: Woverlength-strings: New option.
* nmake.adt:
Update copyright, since nmake.ads and nmake.adb have changed.
* osint-b.ads, osint-b.adb (Time_From_Last_Bind): removed function .
(Binder_Output_Time_Stamps_Set): removed.
(Old_Binder_Output_Time_Stamp): idem.
(New_Binder_Output_Time_Stamp): idem.
(Recording_Time_From_Last_Bind): idem.
(Recording_Time_From_Last_Bind): Make constant.
* output.ads, output.adb (Write_Str): Allow LF characters
(Write_Spaces): New procedure
* prepcomp.adb (Preproc_Data_Table): Change Increment from 5% to 100%
* inline.adb: Minor reformatting
* s-asthan-vms-alpha.adb: Remove redundant 'in' keywords
* s-mastop-vms.adb: Remove redundant 'in' keywords
* s-osprim-vms.adb: Remove redundant 'in' keywords
* s-trafor-default.adb: Remove redundant 'in' keywords
* 9drpc.adb: Remove redundant 'in' keywords
* s-osinte-mingw.ads: Minor reformatting
* s-inmaop-posix.adb: Minor reformatting
* a-direio.ads: Remove quotes from Compile_Time_Warning message
* a-exexda.adb: Minor code reorganization
* a-filico.adb: Minor reformatting
* a-finali.adb: Minor reformatting
* a-nudira.ads: Remove quote from Compile_Time_Warning message
* a-numeri.ads: Minor reformatting
* a-sequio.ads: Remove quotes from Compile_Time_Warning message
* exp_pakd.ads: Fix obsolete comment
* a-ztenau.adb, a-ztenio.adb, a-wtenau.adb, a-tienau.adb,
a-wtenio.adb (Put): Avoid assuming low bound of string is 1.
Probably not a bug, but certainly neater and more efficient.
* a-tienio.adb: Minor reformatting
* comperr.adb (Compiler_Abort): Call Cancel_Special_Output at start
Avoid assuming low bound of string is 1.
* gnatbind.adb: Change Bindusg to package and rename procedure as
Display, which now ensures that it only outputs usage information once.
(Scan_Bind_Arg): Avoid assuming low bound of string is 1.
* g-pehage.adb (Build_Identical_Keysets): Replace use of 1 by
Table'First.
* g-regpat.adb (Insert_Operator): Add pragma Warnings (Off) to kill
warning.
(Match): Add pragma Assert to ensure that Matches'First is zero
* g-regpat.ads (Match): Document that Matches lower bound must be zero
* makeutl.adb (Is_External_Assignment): Add pragma Assert's to check
documented preconditions (also kills warnings about bad indexes).
* mdll.adb (Build_Dynamic_Library): Avoid assumption that Afiles'First
is 1.
(Build_Import_Library): Ditto;
* mdll-utl.adb: (Gnatbind): Avoid assumption that Alis'First = 1
* rtsfind.adb (RTE_Error_Msg): Avoid assuming low bound of string is 1.
* sem_case.adb (Analyze_Choices): Add pragma Assert to check that
lower bound of choice table is 1.
* sem_case.ads (Analyze_Choices): Document that lower bound of
Choice_Table is 1.
* s-imgdec.adb (Set_Decimal_Digits): Avoid assuming low bound of
string is 1.
* uintp.adb (Init_Operand): Document that low bound of Vec is always 1,
and add appropriate Assert pragma to suppress warnings.
* atree.h, atree.ads, atree.adb
Change Elist24 to Elist25
Add definitions of Field28 and Node28
(Traverse_Field): Use new syntactic parent table in sinfo.
* cstand.adb: Change name Is_Ada_2005 to Is_Ada_2005_Only
* itypes.adb: Change name Is_Ada_2005 to Is_Ada_2005_Only
* exp_tss.adb: Put routines in alpha order
* fe.h: Remove redundant declarations.
From-SVN: r118330
|
|
2005-11-14 Robert Dewar <dewar@adacore.com>
* a-secain.adb, a-slcain.adb, a-shcain.adb, a-chtgke.ads, a-chtgke.adb,
a-stwiha.adb, a-strhas.adb, a-chzla1.ads, a-chzla9.ads, a-stzbou.adb,
a-stzbou.ads, a-stzfix.adb, a-stzhas.adb, a-stzmap.adb, a-stzmap.ads,
a-stzsea.adb, a-stzsea.ads, a-stzsup.adb, a-stzsup.ads, a-stzunb.adb,
a-stzunb.ads, a-szuzha.adb, a-szuzha.ads, a-szuzti.adb, a-szuzti.ads,
a-ztcoau.adb, a-ztcoau.ads, a-ztcoio.adb, a-ztcstr.adb, a-ztcstr.ads,
a-ztdeau.adb, a-ztdeau.ads, a-ztdeio.adb, a-ztdeio.ads, a-ztedit.adb,
a-ztedit.ads, a-ztenau.ads, a-ztenio.adb, a-ztenio.ads, a-ztexio.adb,
a-ztexio.ads, a-ztfiio.adb, a-ztfiio.ads, a-ztflau.adb, a-ztflau.ads,
a-ztflio.adb, a-ztflio.ads, a-ztgeau.adb, a-ztgeau.ads, a-ztinau.adb,
a-ztinau.ads, a-ztinio.adb, a-ztmoau.ads, a-ztmoio.adb, a-ztmoio.ads,
a-zttest.adb, g-enblsp-vms-alpha.adb, g-enblsp-vms-alpha.adb,
g-enblsp-vms-ia64.adb, g-enblsp-vms-ia64.adb, system-linux-hppa.ads,
a-chacon.adb, a-chacon.ads, a-wichun.adb, a-wichun.ads, a-zchuni.adb,
a-zchuni.ads, g-trasym-vms-alpha.adb, g-trasym-vms-ia64.adb,
system-hpux-ia64.ads, g-soccon-unixware.ads, g-soliop-unixware.ads,
g-soccon-interix.ads, g-soliop-solaris.ads, g-eacodu-vms.adb,
g-expect-vms.adb, g-socthi-vms.adb, g-soliop-mingw.ads,
a-intnam-unixware.ads, a-intnam-lynxos.ads, a-intnam-tru64.ads,
a-intnam-aix.ads, a-intnam-linux.ads, a-intnam-linux.ads,
a-intnam-dummy.ads, a-numaux-libc-x86.ads, a-intnam-interix.ads,
a-intnam-solaris.ads, a-calend-vms.adb, a-calend-vms.ads,
a-intnam-vms.ads, a-calend-mingw.adb, a-intnam-mingw.ads,
a-intnam-vxworks.ads, a-numaux-vxworks.ads, system-unixware.ads,
system-linux-ia64.ads, a-intnam-freebsd.ads, system-freebsd-x86.ads,
system-lynxos-ppc.ads, system-linux-x86_64.ads, a-stunha.adb,
a-cgaaso.ads, a-cgaaso.adb, a-chtgop.adb, a-cgcaso.adb, a-cgarso.adb,
a-cohata.ads, a-crbtgk.adb, a-crbltr.ads, a-coprnu.adb, a-rbtgso.adb,
a-intnam-darwin.ads, system-darwin-ppc.ads, gprmake.adb, makegpr.ads,
system-tru64.ads, system-aix.ads, system-solaris-x86.ads,
system-irix-o32.ads, s-interr-sigaction.adb, system-irix-n32.ads,
s-parame-mingw.adb, system-hpux.ads, s-traceb-hpux.adb,
system-linux-x86.ads, s-inmaop-dummy.adb, system-os2.ads,
system-interix.ads, system-solaris-sparc.ads,
system-solaris-sparcv9.ads, s-inmaop-vms.adb,
s-mastop-vms.adb, expander.adb, expander.ads, s-gloloc-mingw.adb,
system-mingw.ads, system-vms-zcx.ads, s-osinte-fsu.adb,
s-traceb-mastop.adb, a-exextr.adb, a-exstat.adb, a-filico.ads,
a-finali.ads, a-interr.ads, a-intsig.adb, a-intsig.ads,
a-except.ads, a-numaux-x86.ads, a-astaco.adb, a-calend.adb,
a-calend.ads, a-chahan.adb, a-chahan.ads, a-chlat9.ads,
a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
a-elchha.adb, a-decima.adb, a-decima.ads, a-diocst.ads,
a-direio.adb, a-direio.ads, a-excach.adb, a-excach.adb,
a-exctra.ads, ali-util.adb, a-ngcefu.adb, a-ngcoty.adb,
a-ngcoty.ads, a-nudira.adb, a-nudira.ads, a-nuflra.adb,
a-numaux.ads, a-reatim.ads, a-sequio.adb, a-sequio.ads,
a-siocst.ads, a-ssicst.ads, a-stmaco.ads, a-storio.adb,
a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
a-strmap.adb, a-strmap.ads, a-strsea.adb, a-strsea.ads,
a-strsup.adb, a-strsup.ads, a-strunb.adb, a-strunb.ads,
a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwima.adb,
a-stwima.ads, a-stwise.adb, a-stwise.ads, a-stwisu.adb,
a-stwisu.ads, a-stwiun.adb, a-stwiun.ads, a-suteio.adb,
a-suteio.ads, a-swmwco.ads, a-swuwti.adb, a-swuwti.ads,
a-sytaco.adb, a-sytaco.ads, a-tasatt.adb, a-taside.adb,
a-taside.ads, a-teioed.adb, a-textio.adb, a-textio.ads,
a-ticoau.adb, a-ticoau.ads, a-ticoio.adb, a-tideau.adb,
a-tideio.adb, a-tienau.adb, a-tienio.adb, a-tifiio.adb,
a-tiflio.adb, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
a-tiinio.adb, a-timoau.adb, a-timoio.adb, a-timoio.ads,
a-tiocst.ads, a-titest.adb, atree.adb, a-witeio.adb,
a-witeio.ads, a-wtcoau.adb, a-wtcoau.ads, a-wtcoio.adb,
a-wtcstr.ads, a-wtdeau.adb, a-wtdeio.adb, a-wtedit.adb,
a-wtedit.ads, a-wtenau.adb, a-wtenio.adb, a-wtfiio.adb,
a-wtflio.adb, a-wtgeau.adb, a-wtinau.adb, a-wtinio.adb,
a-wtmoau.adb, a-wtmoio.adb, a-wttest.adb, back_end.adb,
bindgen.adb, butil.adb, butil.ads, checks.ads, cio.c, comperr.adb,
csets.ads, cstand.adb, debug.ads, elists.ads, errno.c, errout.adb,
errout.ads, erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
errutil.ads, err_vars.ads, eval_fat.adb, exp_ch11.adb, exp_ch11.ads,
exp_ch2.adb, exp_ch7.ads, exp_imgv.ads, exp_pakd.adb, exp_prag.adb,
exp_prag.ads, exp_tss.adb, exp_tss.ads, exp_vfpt.ads, fe.h, fmap.adb,
freeze.ads, frontend.adb, frontend.ads, g-arrspl.adb, g-arrspl.ads,
g-awk.adb, g-awk.ads, g-boumai.ads, g-calend.adb, g-calend.ads,
g-catiio.adb, g-comlin.adb, g-comlin.ads, g-comlin.ads, g-comlin.ads,
g-comver.adb, g-crc32.adb, g-crc32.ads, g-ctrl_c.ads, g-curexc.ads,
g-debpoo.ads, g-debuti.adb, g-diopit.adb, g-diopit.ads, g-dirope.adb,
g-dirope.ads, g-dyntab.adb, g-dyntab.ads, g-excact.adb, g-excact.ads,
g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.ads, g-flocon.ads,
g-hesorg.ads, g-io.adb, g-locfil.ads, g-md5.adb, g-md5.ads, g-md5.ads,
g-moreex.adb, g-signal.ads, g-signal.adb, gnatbind.ads, gnatchop.adb,
gnatcmd.adb, gnatfind.adb, gnatlbr.adb, gnatmake.ads, gnatmem.adb,
gnatprep.adb, gnatprep.ads, gnatsym.adb, gnatxref.adb, g-os_lib.adb,
g-os_lib.ads, g-pehage.adb, g-pehage.ads, gprep.ads, g-regexp.adb,
g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.ads, g-semaph.adb,
g-socthi.adb, g-soliop.ads, g-spipat.adb, g-spipat.ads, g-sptabo.ads,
g-sptain.ads, g-sptavs.ads, g-string.ads, g-tasloc.adb, g-tasloc.ads,
g-trasym.adb, g-trasym.ads, i-fortra.adb, i-fortra.ads, inline.adb,
layout.adb, live.adb, make.ads, makeutl.ads, makeutl.adb, mdll-fil.adb,
mdll-fil.ads, mdll-utl.ads, memroot.ads, memtrack.adb, mlib.ads,
mlib-fil.adb, mlib-fil.ads, mlib-prj.ads, mlib-utl.adb, mlib-utl.ads,
nlists.adb, nlists.ads, osint.adb, osint.ads, osint-c.adb, osint-l.adb,
osint-l.ads, osint-m.ads, output.adb, par.adb, par.adb, par.ads,
par-ch11.adb, par-ch12.adb, par-ch2.adb, par-ch4.adb, par-ch5.adb,
par-ch6.adb, par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
par-tchk.adb, prep.adb, prepcomp.adb, prepcomp.ads, prj-attr.ads,
prj-com.ads, prj-dect.adb, prj-dect.ads, prj-env.ads, prj-err.ads,
prj-ext.ads, prj-makr.adb, prj-makr.ads, prj-nmsc.ads, prj-pars.adb,
prj-pars.ads, prj-part.ads, prj-pp.ads, prj-proc.ads, prj-strt.adb,
prj-strt.ads, prj-tree.adb, prj-util.adb, prj-util.ads, rtsfind.adb,
sem.adb, sem.ads, sem_case.adb, sem_case.ads, sem_ch11.adb,
sem_ch4.adb, sem_ch6.ads, sem_ch7.ads, sem_dist.ads, sem_elab.ads,
sem_elim.ads, sem_eval.ads, sem_intr.ads, sem_maps.adb, sem_maps.ads,
sem_maps.ads, sem_res.ads, sem_type.ads, sfn_scan.adb, sfn_scan.ads,
s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads, s-inmaop.ads, sinput.adb,
sinput.ads, s-pack03.adb, s-pack03.ads, s-pack05.adb, s-pack05.ads,
s-pack06.adb, s-pack06.ads, s-pack07.adb, s-pack07.ads, s-pack09.adb,
s-pack09.ads, s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads, s-pack14.adb,
s-pack14.ads, s-pack15.adb, s-pack15.ads, s-pack17.adb, s-pack17.ads,
s-pack18.adb, s-pack18.ads, s-pack19.adb, s-pack19.ads, s-pack20.adb,
s-pack20.ads, s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads, s-pack25.adb,
s-pack25.ads, s-pack26.adb, s-pack26.ads, s-pack27.adb, s-pack27.ads,
s-pack28.adb, s-pack28.ads, s-pack29.adb, s-pack29.ads, s-pack30.adb,
s-pack30.ads, s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads, s-pack36.adb,
s-pack36.ads, s-pack37.adb, s-pack37.ads, s-pack38.adb, s-pack38.ads,
s-pack39.adb, s-pack39.ads, s-pack40.adb, s-pack40.ads, s-pack41.adb,
s-pack41.ads, s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads, s-pack46.adb,
s-pack46.ads, s-pack47.adb, s-pack47.ads, s-pack48.adb, s-pack48.ads,
s-pack49.adb, s-pack49.ads, s-pack50.adb, s-pack50.ads, s-pack51.adb,
s-pack51.ads, s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads, s-pack56.adb,
s-pack56.ads, s-pack57.adb, s-pack57.ads, s-pack58.adb, s-pack58.ads,
s-pack59.adb, s-pack59.ads, s-pack60.adb, s-pack60.adb, s-pack60.ads,
s-pack61.adb, s-pack61.ads, s-pack62.adb, s-pack62.ads, s-pack63.adb,
s-pack63.ads, s-parint.adb, s-parint.adb, s-parint.ads, sprint.ads,
s-purexc.ads, s-restri.ads, s-restri.adb, s-scaval.adb, s-scaval.ads,
s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads, stand.ads,
s-tasuti.adb, s-traceb.adb, s-traceb.ads, stringt.adb, stringt.ads,
styleg.ads, s-valboo.adb, s-valboo.ads, s-valcha.adb, s-valcha.ads,
s-valdec.adb, s-valdec.ads, s-valint.adb, s-valint.ads, s-valint.ads,
s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, s-valllu.adb,
s-valllu.ads, s-valrea.adb, s-valrea.ads, s-valuns.adb, s-valuns.ads,
s-valuti.adb, s-valuti.ads, s-valwch.ads, s-veboop.adb, s-veboop.ads,
s-vercon.adb, s-vercon.ads, s-wchcnv.adb, s-wchcnv.ads, s-wchcon.ads,
s-wchjis.adb, s-wchjis.ads, s-wchstw.adb, s-wchstw.adb, s-wchstw.ads,
s-wchwts.adb, s-wchwts.ads, s-widboo.adb, s-widboo.ads, s-widcha.adb,
s-widcha.ads, s-widenu.adb, s-widenu.ads, s-widlli.adb, s-widlli.ads,
s-widllu.adb, s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, symbols.adb, symbols.ads,
table.ads, targparm.adb, targparm.ads, tb-alvms.c, tb-alvxw.c,
tbuild.adb, tree_io.ads, treepr.adb, treeprs.adt, ttypef.ads,
ttypes.ads, types.adb, uintp.adb, uintp.ads, uname.ads, urealp.ads,
usage.ads, validsw.ads, vxaddr2line.adb, widechar.adb, widechar.ads,
xeinfo.adb, xnmake.adb, xref_lib.ads, xr_tabls.adb, xr_tabls.ads,
xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb,
a-dirval.ads, a-dirval.adb, a-dirval-mingw.adb, a-direct.ads,
a-direct.adb, indepsw.ads, prj-attr-pm.ads, system-linux-ppc.ads,
a-numaux-darwin.ads, a-numaux-darwin.adb,
a-swuwha.ads, a-stunha.ads: Minor reformatting
From-SVN: r107016
|
|
2005-08-29 Arnaud Charlet <charlet@adacore.com>
Doug Rupp <rupp@adacore.com>
* s-stalib.adb: Add missing pragma Warnings (On) to reenable Warnings
when needed.
(Inside_Elab_Final_Code): Moved to init.c to avoid having to keep
this code in the GNAT run-time.
* decl.c, fe.h: Replace GCC_ZCX by Back_End_Exceptions.
PR ada/21053
* init.c (__gnat_error_handler [many]): Mark "msg" as const
(__gnat_error_handler [HPUX]): Mark siginfo parameter as unused
(__gnat_inside_elab_final_code): Moved here from
Standard_Library and only defined for the compiler.
__gnat_error_handler [VMS]: Adjust sigargs to account for PC & PSL.
(__gnat_inum_to_ivec): Do not define this function on VxWorks when
using RTPs because directly vectored Interrupt routines are not
supported on this configuration.
(getpid): Do not redefine this function on VxWorks when using RTPs
because this primitive is well supported by the RTP libraries.
(copy_msg): Correct the code that checks for buffer overflow.
Discovered during code reading.
From-SVN: r103606
|
|
From-SVN: r101492
|
|
determine...
2005-06-14 Jose Ruiz <ruiz@adacore.com>
* fe.h: Add entry for Opt.Exception_Locations_Suppressed so that gigi
can determine whether pragma Suppress_Exception_Locations is in effect.
* utils2.c (build_call_raise): Do not pass the file name to the
exception handler if pragma Suppress_Exception_Locations is in effect.
(build_allocator): Add and process arg IGNORE_INIT_TYPE.
From-SVN: r101037
|
|
2004-03-15 Jerome Guitton <guitton@act-europe.fr>
* 3zsoccon.ads: Fix multicast options.
* s-thread.ads: Move unchecked conversion from ATSD_Access to Address
in the spec.
2004-03-15 Robert Dewar <dewar@gnat.com>
* sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
pragma used for a private type.
* lib-xref.adb (Generate_Reference): Do not generate warning if
reference is in a different unit from the pragma Unreferenced.
* 5vtpopde.adb: Minor reformatting
Fix casing of To_Task_ID
* sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
flag if we have an unchecked conversion to an access type in the same
unit.
2004-03-15 Geert Bosch <bosch@gnat.com>
* a-ngcoty.adb (Modulus): In alternate formula for large real or
imaginary parts, use Double precision throughout.
* a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
we want to be able to compile run-time with -gnata for testing, but
this may also be instantiated in user code that is compiled with -gnata.
2004-03-15 Olivier Hainque <hainque@act-europe.fr>
* s-stalib.ads (Exception_Code): New type, to represent Import/Export
codes. Having a separate type for this is useful to enforce consistency
throughout the various run-time units.
(Exception_Data): Use Exception_Code for Import_Code.
* s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
Natural and Integer in various places.
(Register_VMS_Exception): Use Base_Code_In to compute the exception code
with the severity bits masked off.
(Register_VMS_Exception): Handle the additional exception data pointer
argument.
* raise.c (_GNAT_Exception structure): Remove the handled_by_others
component, now reflected by an exported accessor.
(is_handled_by): New routine to compute whether the propagated
occurrence matches some handler choice specification. Extracted out of
get_action_description_for, and expanded to take care of the VMS
specifities.
(get_action_description_for): Use is_handled_by instead of an explicit
complex condition to decide if the current choice at hand catches the
propagated occurrence.
* raise.h (Exception_Code): New type for C.
* rtsfind.ads (RE_Id, RE_Unit_Table): Add
System.Standard_Library.Exception_Code, to allow references from the
pragma import/export expander.
* a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
New accessors to allow easy access to GNAT exception data
characteristics.
(GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
redundant Handled_By_Others component, helper for the personality
routine which will now be able to call the appropriate exception data
accessor instead.
* cstand.adb (Create_Standard): Adjust the type of the Import_Code
component of Standard_Exception_Type to be the closest possible to
Exception_Code in System.Standard_Library, that we cannot get at this
point. Expand a ??? comment to notify that this type node should
probably be rewritten later on.
* exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
registration call to include a pointer to the exception object in the
arguments.
* init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
instead of int and explicit bitmasks.
2004-03-15 Vincent Celier <celier@gnat.com>
* vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
* a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
longer needed now that it is in the spec of
System.Tasking.Task_Attributes.
* adaint.h, adaint.c: (__gnat_create_output_file): New function
* gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
* g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
* make.adb (Gnatmake): Do not check the executable suffix; it is being
taken care of in Scan_Make_Arg.
(Scan_Make_Arg): Add the executable suffix only if the argument
following -o, in canonical case, does not end with the executable
suffix. When in verbose mode and executable file name does not end
with executable suffix, output the executable name, in canonical case.
* s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
to avoid warnings when instantiating Ada.Task_Attributes.
Minor reformating.
* mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
in the correct order.
* prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
redirect standard output and error to a file for the invocation of the
compiler, then read the file.
* prj-nmsc.adb (Find_Sources): Use the Display_Value for each
directory, instead of the Value.
(Find_Source_Dirs): Remove useless code & comments.
2004-03-15 Ed Schonberg <schonberg@gnat.com>
* exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
tagged type is inherited, and the parent operation is not frozen yet,
force generation of a freeze node for the inherited operation, so the
corresponding dispatch entry is properly initialized.
(Make_Predefined_Primitive_Specs): Check that return type is Boolean
when looking for user-defined equality operation.
* exp_ch4.adb (Expand_Composite_Equality): Check that return type is
boolean when locating primitive equality of tagged component.
* exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
bit-aligned field and the right-hand side a string literal, introduce
a temporary before expanding assignment into a loop.
* exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
priority in full, to ensure that any expanded subepxressions of it are
elaborated in the scope of the init_proc.
* exp_prag.adb (Expand_Pragma_Import): Search for initialization call
after object declaration, skipping over code that may have been
generated for validity checks.
* sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
discriminants, ignore the known discriminants of its full view, if
any, to check legality.
* sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
component if type has unknown discriminants.
(Analyze_Private_Extension_Declaration): Discriminant constraint is
null if type has unknown discriminants.
* sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
for end label when present.
* s-fileio.adb (Open): When called with a C_Stream, use given name for
temporary file, rather than an empty string.
2004-03-15 Ed Falis <falis@gnat.com>
* s-thread.adb: Removed, no longer used.
2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* decl.c (target.h): Now include.
(gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
in new build_pointer_from_mode calls for non-fat/non-thin pointer.
(validate_size): For POINTER_TYPE, get smallest size permitted on
machine.
* fe.h: Sort Einfo decls and add Set_Mechanism.
* Makefile.in: (LIBGNAT_SRCS): Remove types.h.
(ada/decl.o): Depends on target.h.
* trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
FUNCTION_BOUNDARY; always use TYPE_ALIGN.
2004-03-15 Thomas Quinot <quinot@act-europe.fr>
* 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
* exp_ch4.adb (Expand_N_Indexed_Component): Do not call
Insert_Dereference_Action when rewriting an implicit dereference into
an explicit one, this will be taken care of during expansion of the
explicit dereference.
(Expand_N_Slice): Same. Always do the rewriting, even for the case
of non-packed slices, since the dereference action generated by
expansion of the explicit dereference is needed in any case.
(Expand_N_Selected_Component): When rewriting an implicit dereference,
analyze and resolve the rewritten explicit dereference so it is seen
by the expander.
(Insert_Dereference_Action): This procedure is now called only for the
expansion of an N_Explcit_Dereference_Node. Do insert a check even for
dereferences that do not come from source (including explicit
dereferences resulting from rewriting implicit ones), but do not
recursively insert a check for the dereference nodes contained within
the check.
(Insert_Dereference_Action): Clarify and correct comment.
From-SVN: r79494
|
|
2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c: Reflect GCC changes to fix bootstrap problem.
Add warning for suspicious aliasing unchecked conversion.
2004-03-05 Robert Dewar <dewar@gnat.com>
* 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
* a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
unchecked conversion to spec to avoid warnings.
* s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
to Task_ID
* 7stpopsp.adb: Correct casing in To_Task_ID call
* a-strsea.ads, a-strsea.adb: Minor reformatting
* einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
* errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
Adjust Max_Msg_Length to be clearly large enough.
* fe.h: Define In_Same_Source_Unit
* osint.adb: Add pragma Warnings Off to suppress warnings
* g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
aliasing warnings.
* opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
* par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
* sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
* sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
* sem_prag.adb: Implement pragma No_Strict_Aliasing.
* sinfo.ads: Remove obsolete comment on validate unchecked conversion
node. We now do generate them for gcc back end.
* table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
warning.
* sinput-c.adb: Fix bad name in header.
Add pragma Warnings Off to suppress aliasing warning.
* sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
* snames.h, snames.ads, snames.adb: Add entry for pragma
No_Strict_Aliasing.
2004-03-05 Vincent Celier <celier@gnat.com>
* prj-com.ads: Add hash table Files_Htable to check when a file name
is already a source of another project.
* prj-nmsc.adb (Record_Source): Before recording a new source, check
if its file name is not already a source of another project. Report an
error if it is.
* gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
source file name, call gnatpp with all the sources of the main project.
* vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
of file names.
* vms_data.ads: Correct documentation of new /OPTIMIZE keyword
NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
/RUNTIME_SYSTEM=, converted to --RTS=
/NOTABS, converted to -notabs
2004-03-05 Pascal Obry <obry@gnat.com>
* make.adb: Minor reformatting.
2004-03-05 Ed Schonberg <schonberg@gnat.com>
Part of implemention of AI-262.
* par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
* sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
procedure.
* sem_ch3.adb (Analyze_Component_Declaration): Improve error message
when component type is a partially constrained class-wide subtype.
(Constrain_Discriminated_Type): If parent type has unknown
discriminants, a constraint is illegal, even if full view has
discriminants.
(Build_Derived_Record_Type): Inherit discriminants when deriving a type
with unknown discriminants whose full view is a discriminated record.
* sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
flag, to handle properly derivations of tagged types with unknown
discriminants.
(Analyze_Package_Spec, Analyze_Package_Body): Install
Private_With_Clauses before analyzing private part or body.
* einfo.ads: Indicate that both Has_Unknown_Discriminants and
Has_Discriminants can be true for a given type (documentation).
2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
* s-restri.ads: Fix license (GPL->GMGPL).
* s-tassta.adb: Minor reformatting.
* s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
* s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
2004-03-05 GNAT Script <nobody@gnat.com>
* Make-lang.in: Makefile automatically updated
From-SVN: r78964
|
|
2004-01-05 Robert Dewar <dewar@gnat.com>
* 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
be modified by the binder generated main program if the -D switch is
used.
* 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
imported functions (since now we expect this to be done for imported
functions)
* 5vtaprop.adb: Add several ??? for sections requiring more comments
Minor reformatting throughout
* 5zinit.adb: Minor reformatting
Add 2004 to copyright date
Minor changes to avoid -gnatwa warnings
Correct some instances of using OR instead of OR ELSE (noted while
doing reformatting)
* sprint.adb: Minor updates to avoid -gnatwa warnings
* s-secsta.ads, s-secsta.adb:
(SS_Get_Max): New function to obtain high water mark for ss stack
Default_Secondary_Stack is not a constant since it may be modified by
the binder generated main program if the -D switch is used.
* switch-b.adb: New -Dnnn switch for binder
* switch-c.adb:
Make -gnatg imply all warnings currently in -gnatwa
* vms_conv.adb: Minor reformatting
Add 2004 to copyright notice
Add 2004 to printed copyright notice
* 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
checks.adb, clean.adb, cstand.adb, einfo.ads,
einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
Minor reformatting and code clean ups.
Minor changes to prevent -gnatwa warnings
* ali.adb: Minor reformatting and cleanup of code
Acquire new SS indication of secondary stack use from ali files
* a-numaux.ads: Add Pure_Function pragmas for all imported functions
(since now we expect this to be done for imported functions)
* bindgen.adb: Generate call to modify default secondary stack size if
-Dnnn switch given
* bindusg.adb: Add line for new -D switch
* exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
replacement name for Type_May_Have_Non_Bit_Aligned_Components!
Add circuitry for both records and arrays to avoid gigi
processing if the type involved has non-bit-aligned components
* exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
N_String_Literal node always references an E_String_Literal_Subtype
entity. This may not be true in the future.
(Possible_Bit_Aligned_Component): Move processing of
Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
* exp_ch6.adb (Expand_Thread_Body): Pick up
Default_Secondary_Stack_Size as variable so that we get value modified
by possible -Dnnn binder parameter.
* exp_util.adb (Component_May_Be_Bit_Aligned): New function.
(Type_May_Have_Bit_Aligned_Components): New function.
* exp_util.ads (Component_May_Be_Bit_Aligned): New function.
(Type_May_Have_Bit_Aligned_Components): New function.
* fe.h: (Set_Identifier_Casing): Fix prototype.
Add declaration for Sem_Elim.Eliminate_Error_Msg.
Minor reformatting.
* freeze.adb (Freeze_Entity): Add RM reference to error message about
importing constant atomic/volatile objects.
(Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
unless explicit Pure_Function pragma given, to avoid insidious bug of
call to non-pure imported function getting eliminated.
* gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
Add 2004 to printed copyright notice
* lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
stack used.
* Makefile.rtl: Add entry for g-sestin.o
g-sestin.ads: New file.
* mdll.adb: Minor changes to avoid -gnatwa warnings
* mlib-tgt.adb: Minor reformatting
* opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
New switch Sec_Stack_Used (GNAT, GNATBIND)
Make Default_Secondary_Stack_Size a variable instead of a constant,
so that it can be modified by the new -Dnnn bind switch.
* rtsfind.adb (Load_Fail): Give full error message in configurable
run-time mode if all_errors mode is set. This was not done in the case
of a file not found, which was an oversight.
Note if secondary stack unit is used by compiler.
* sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
ineffective elaborate all pragmas on non-visible packages (this
happened when a renamed subprogram was called). Now the elaborate all
always goes on the package containing the renaming rather than the one
containing the renamed subprogram.
* sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
(Process_Eliminate_Pragma): Add parameter to capture pragma location.
* sem_eval.adb (Eval_String_Literal): Do not assume that string literal
has an Etype that references an E_String_Literal.
(Eval_String_Literal): Avoid assumption that N_String_Literal node
always references an E_String_Literal_Subtype entity. This may not
be true in the future.
* sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
pragma location.
* sem_res.adb (Resolve): Specialize msg for function name used in proc
call.
2004-01-05 Ed Falis <falis@gnat.com>
* g-debuti.adb: Replaced direct boolean operator with short-circuit
form.
2004-01-05 Vincent Celier <celier@gnat.com>
* bld.adb: Minor comment updates
(Process_Declarative_Items): Correct incorrect name (Index_Name instead
of Item_Name).
* make.adb (Gnatmake): Special process for files to compile/check when
-B is specified. Fail when there are only foreign mains in attribute
Main of the project file and -B is not specified. Do not skip bind/link
steps when -B is specified.
* makeusg.adb: Document new switch -B
* opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
* switch-m.adb: (Scan_Make_Switches): Process -B switch
* vms_data.ads: Add new GNAT PRETTY qualifier
/FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
case.
* misc.c (gnat_printable_name): If VERBOSITY is 2, call
Set_Identifier_Casing.
* decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
has size that overflows.
2004-01-05 Gary Dismukes <dismukes@gnat.com>
* exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
-gnatwa warning on static condition.
2004-01-05 Doug Rupp <rupp@gnat.com>
* link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
* Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
all attributes, including read-only attribute.
2004-01-05 Pascal Obry <obry@gnat.com>
* bindgen.adb (Gen_Object_Files_Options): Generate the new shared
library naming scheme.
* mlib-prj.adb (Build_Library): Generate different names for the static
or dynamic version of the GNAT runtime. This is needed to support the
new shared library naming scheme.
(Process_Binder_File): Add detection of shared library in binder file
based on the new naming scheme.
* gnatlink.adb (Process_Binder_File): Properly detect the new naming
scheme for the shared runtime libraries.
* Makefile.in:
(LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
scheme.
(install-gnatlib): Do not create symlinks for shared libraries.
(gnatlib-shared-default): Idem.
(gnatlib-shared-dual-win32): New target. Not used for now as the
auto-import feature does not support arrays/records.
(gnatlib-shared-win32): Do not create copy for the shared libraries.
(gnatlib-shared-vms): Fix shared runtime libraries names.
* osint.ads, osint.adb (Shared_Lib): New routine, returns the target
dependent runtime shared library name.
2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
* osint.adb (Read_Library_Info): Remove bogus check if ALI is older
than the object.
2004-01-05 Ed Schonberg <schonberg@gnat.com>
* sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
protected objects when allocator has a subtype indication, not a
qualified expression. Note that qualified expressions may have to be
checked when limited aggregates are implemented.
* sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
pure, emit warning.
(Analyze_Pragma, case Pure_Function): If enclosing package is pure and
subprogram is imported, remove warning.
2004-01-05 Geert Bosch <bosch@gnat.com>
* s-poosiz.adb: Update copyright notice.
(Allocate): Use Task_Lock to protect against concurrent access.
(Deallocate): Likewise.
2004-01-05 Joel Brobecker <brobecker@gnat.com>
* s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
comment.
From-SVN: r75432
|
|
2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
* 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
vms_conv.ads, vms_conv.adb, vms_data.ads,
vxaddr2line.adb: Files added. Merge with ACT tree.
* 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
* 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
ali.adb, ali.ads, ali-util.adb, ali-util.ads,
a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
checks.adb, checks.ads, cio.c, comperr.adb,
comperr.ads, csets.adb, cstand.adb, cstreams.c,
debug_a.adb, debug_a.ads, debug.adb, decl.c,
einfo.adb, einfo.ads, errout.adb, errout.ads,
eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
fe.h, fmap.adb, fmap.ads, fname.adb,
fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
layout.adb, lib.adb, lib.ads, lib-list.adb,
lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
link.c, live.adb, make.adb, make.ads,
Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
misc.c, mkdir.c, mlib.adb, mlib.ads,
mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
namet.adb, namet.ads, namet.h, nlists.ads,
nlists.h, nmake.adt, opt.adb, opt.ads,
osint.adb, osint.ads, osint-b.adb, osint-c.adb,
par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
prj-util.adb, prj-util.ads, raise.c, raise.h,
repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
scans.ads, scn.adb, scn.ads, s-crc32.adb,
s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
s-memory.adb, s-memory.ads, snames.adb, snames.ads,
snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
stringt.adb, stringt.ads, stringt.h, style.ads,
stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
table.adb, table.ads, targparm.adb, targparm.ads,
targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
trans.c, tree_io.adb, treepr.adb, treeprs.adt,
ttypes.ads, types.ads, types.h, uintp.adb,
uintp.ads, uintp.h, uname.adb, urealp.adb,
urealp.ads, urealp.h, usage.adb, utils2.c,
utils.c, validsw.adb, validsw.ads, widechar.adb,
xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
gnatvsn.ads: Merge with ACT tree.
* gnatvsn.adb: Rewritten in a simpler and more efficient way.
From-SVN: r72751
|
|
for PR ada/5904)
Nathanael Nerode <neroden@gcc.gnu.org>
PR ada/6919 (forward port of patch for PR ada/5904)
* 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
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snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
stringt.ads stringt.h style.adb style.ads stylesw.adb
stylesw.ads switch.adb switch.ads sysdep.c system.ads
table.adb table.ads targparm.adb targparm.ads targtyps.c
tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
types.adb types.ads types.h uintp.adb uintp.ads uintp.h
uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
usage.ads utils.c utils2.c validsw.adb validsw.ads
widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
xtreeprs.adb: Correct statements in comments about maintainership
of GNAT.
From-SVN: r58442
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