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2013-01-02par_sco.adb: Add SCO generation for task types and single task declarations.Thomas Quinot1-0/+2
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
2013-01-02[multiple changes]Arnaud Charlet1-4/+4
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
2012-11-06[multiple changes]Arnaud Charlet1-1/+4
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
2012-11-06[multiple changes]Arnaud Charlet1-0/+5
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
2012-05-15[multiple changes]Arnaud Charlet1-0/+1
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
2012-05-15fe.h (Get_RT_Exception_Name): Define.Tristan Gingold1-1/+2
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
2011-11-10fe.h (Serious_Errors_Detected): New macro.Eric Botcazou1-7/+9
* 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
2011-07-12prefix.h: Wrap up in extern "C" block.Laurent GUERBY1-1/+9
* 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
2010-10-19[multiple changes]Arnaud Charlet1-1/+3
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
2009-07-20[multiple changes]Arnaud Charlet1-0/+6
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
2009-04-24fe.h (Set_Identifier_Casing): Add const to second parameter.Richard Kenner1-1/+1
* 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
2009-04-22fe.h (Get_External_Name): Declare.Eric Botcazou1-2/+4
* 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
2009-04-09Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.Jakub Jelinek1-12/+11
From-SVN: r145841
2009-04-09sem_aggr.adb, [...]: Reorganize einfo/sem_aux, moving routines from einfo to ↵Robert Dewar1-0/+16
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
2008-07-31arit64.c: New file implementing __gnat_mulv64 signed integer multiplication ↵Geert Bosch1-0/+2
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
2008-04-17decl.c (gnat_to_gnu_entity): Promote the alignment of objects by default.Eric Botcazou1-3/+0
* 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
2008-04-08fe.h: Remove global Optimize_Alignment flag, no longer usedRobert Dewar1-3/+3
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
2007-12-13system-linux-ia64.ads, [...] (Stack_Check_Limits): New target parameter.Eric Botcazou1-1/+5
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
2007-06-06gigi.h, trans.c (Identifier_to_gnu): Change test for deferred constant by ↵Gary Dismukes1-0/+8
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
2007-04-06gnatvsn.ads, [...] (Get_Gnat_build_Type): Renamed Build_Type and made constant.Arnaud Charlet1-1/+1
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
2006-10-31fmap.adb: Put routines in alpha orderRobert Dewar1-3/+1
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
2005-11-15a-secain.adb, [...]: Minor reformattingRobert Dewar1-1/+1
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, 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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, 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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
2005-08-29re PR ada/21053 (Warnings from init.c)Arnaud Charlet1-1/+1
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
2005-07-01Update FSF addressR. Kelley Cook1-2/+2
From-SVN: r101492
2005-06-16fe.h: Add entry for Opt.Exception_Locations_Suppressed so that gigi can ↵Jose Ruiz1-4/+6
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[multiple changes]Arnaud Charlet1-3/+5
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[multiple changes]Arnaud Charlet1-0/+2
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[multiple changes]Arnaud Charlet1-3/+8
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
2003-10-213psoccon.ads, [...]: Files added.Arnaud Charlet1-62/+68
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, 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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
2002-10-23Nathanael Nerode <neroden@gcc.gnu.org> PR ada/6919 (forward port of patch ↵Nathanael Nerode1-1/+1
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 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io-aux.c itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb lib-load.ads lib-sort.adb lib-util.adb lib-util.ads lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb osint.ads output.adb output.ads par-ch10.adb par-ch11.adb par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.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 par.adb par.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-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads 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s-valllu.ads s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb s-wchjis.ads 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 s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads 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_ch9.ads sem_disp.adb sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads sem_type.adb sem_type.ads sem_util.adb sem_util.ads sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads 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
2002-03-14Delete all lines containing "$Revision:".Geoffrey Keating1-1/+0
* xeinfo.adb: Don't look for revision numbers. * xnmake.adb: Likewise. * xsinfo.adb: Likewise. * xsnames.adb: Likewise. * xtreeprs.adb: Likewise. From-SVN: r50768
2002-03-0841intnam.ads, [...]: Merge in ACT changes.Geert Bosch1-9/+15
* 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads, 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads, 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads, 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb, 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads, 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads, 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb, 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb, 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb, 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb, Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads, a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb, a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads, a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb, a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb, a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h, adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb, atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb, bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb, csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c, einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads, eval_fat.adb, 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hostparm.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads, impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb, lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb, memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads, mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb, nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads, output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb, par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb, prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb, prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb, prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads, rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb, s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads, s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb, s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb, s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb, s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb, s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb, 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-taprop.ads, s-tarest.adb, s-tasdeb.adb, 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-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb, s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads, s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb, sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb, sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb, sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb, sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb, sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb, sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb, sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads, snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads, stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads, table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb, tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb, treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads, types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb, utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes. * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads, g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads, mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb, 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed to mdll-fil.ad[bs] and mdll-util.ad[bs] * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed from mdllfile.ad[bs] and mdlltool.ad[bs] From-SVN: r50451
2001-10-02New Language: AdaRichard Kenner1-0/+197
From-SVN: r45954