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Diffstat (limited to 'gcc/ada/ChangeLog')
| -rw-r--r-- | gcc/ada/ChangeLog | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 5af5ee3..28445a8 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,99 @@ +2004-07-20 Olivier Hainque <hainque@act-europe.fr> + + * a-elchha.adb (Last_Chance_Handler): Remove the bogus buffer dynamic + allocation and potentially overflowing update with + Tailored_Exception_Information. Use the sec-stack free procedural + interface to output Exception_Information instead. + + * a-except.adb (To_Stderr): New subprogram for character, and string + version moved from a-exextr to be visible from other separate units. + (Tailored_Exception_Information): Remove the procedural version, + previously used by the default Last_Chance_Handler and not any more. + Adjust various comments. + + * a-exexda.adb: Generalize the exception information procedural + interface, to minimize the use of secondary stack and the need for + local buffers when the info is to be output to stderr: + (Address_Image): Removed. + (Append_Info_Character): New subprogram, checking for overflows and + outputing to stderr if buffer to fill is of length 0. + (Append_Info_String): Output to stderr if buffer to fill is of length 0. + (Append_Info_Address, Append_Info_Exception_Name, + Append_Info_Exception_Message, Append_Info_Basic_Exception_Information, + Append_Info_Basic_Exception_Traceback, + Append_Info_Exception_Information): New subprograms. + (Append_Info_Nat, Append_Info_NL): Use Append_Info_Character. + (Basic_Exception_Info_Maxlength, Basic_Exception_Tback_Maxlength, + Exception_Info_Maxlength, Exception_Name_Length, + Exception_Message_Length): New subprograms. + (Exception_Information): Use Append_Info_Exception_Information. + (Tailored_Exception_Information): Use + Append_Info_Basic_Exception_Information. + Export services for the default Last_Chance_Handler. + + * a-exextr.adb (To_Stderr): Remove. Now in a-except to be usable by + other separate units. + +2004-07-20 Vincent Celier <celier@gnat.com> + + * clean.adb, mlib-utl.adb, osint.adb, makegpr.adb: Minor reformatting. + +2004-07-20 Ed Schonberg <schonberg@gnat.com> + + * freeze.adb (Freeze_Entity): If entity is a discriminated record type, + emit itype references for the designated types of component types that + are declared outside of the full record declaration, and that may + denote a partial view of that record type. + +2004-07-20 Ed Schonberg <schonberg@gnat.com> + + PR ada/15607 + * sem_ch3.adb (Build_Discriminated_Subtype): Do not attach a subtype + which is the designated type in an access component declaration, to the + list of incomplete dependents of the parent type, to avoid elaboration + issues with out-of-scope subtypes. + (Complete_Private_Subtype): Recompute Has_Unknown_Discriminants from the + full view of the parent. + +2004-07-20 Ed Schonberg <schonberg@gnat.com> + + PR ada/15610 + * sem_ch8.adb (Find_Expanded_Name): If name is overloaded, reject + entities that are hidden, such as references to generic actuals + outside an instance. + +2004-07-20 Javier Miranda <miranda@gnat.com> + + * sem_ch4.adb (Try_Object_Operation): New subprogram that gives + support to the new notation. + (Analyze_Selected_Component): Add call to Try_Object_Operation. + +2004-07-20 Jose Ruiz <ruiz@act-europe.fr> + + * s-taprob.adb: Adding the elaboration code required for initializing + the tasking soft links that are common to the full and the restricted + run times. + + * s-tarest.adb (Init_RTS): Tasking soft links that are shared with the + restricted run time has been moved to the package + System.Soft_Links.Tasking. + + * s-tasini.adb (Init_RTS): Tasking soft links that are shared with the + restricted run time has been moved to the package + System.Soft_Links.Tasking. + + * Makefile.rtl: Add entry for s-solita.o in run-time library list. + + * s-solita.ads, s-solita.adb: New files. + +2004-07-20 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * trans.c (Identifier_to_gnu, Pragma_to_gnu, Attribute_to_gnu, + Case_Statement_to_gnu): Split off from gnat_to_gnu. + (Loop_Statement_to_gnu, Subprogram_Body_to_gnu, call_to_gnu, + Handled_Sequence_Of_Statements_to_gnu, Exception_Handler_to_gnu_sjlj, + Exception_Handler_to_gnu_zcx): Likewise. + 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk> * gigi.h (builtin_function): Declare. |