2009-07-23 Gary Dismukes <dismukes@adacore.com>
* sem_ch6.adb (Check_Return_Subtype_Indication): Replace type equality
with test of coverage, to allow specific type objects in extended
returns of class-wide functions. Remove now-unnecessary special-case
tests that allowed this in certain cases of expanded extended returns.
2009-07-23 Javier Miranda <miranda@adacore.com>
* sinfo.ads,sinfo.adb (Entity/Set_Entity): Attribute available in
N_Null_Statements (for SCIL nodes).
(Is_Scil_Node/Set_Is_Scil_Node): New attribute (for SCIL nodes).
(Scil_Nkind/Set_Scil_Nkind): New attribute (for SCIL nodes).
(Scil_Related_Node/Set_Scil_Related_Node): New attribute (for SCIL
nodes).
(Scil_Target_Prim/Set_Scil_Target_Prim): New attribute (for SCIL nodes).
* exp_disp.adb (Expand_Dispatching_Call): Add generation of SCIL node
associated with dispatching call.
(Get_Scil_Node_Kind): New function that returns the kind of SCIL node.
(Make_DT, Make_Tags): Add generation of SCIL nodes associated with
initialization of dispatch tables and initialization of tags.
(New_Scil_Node): New function that creates a new SCIL node.
(Build_Init_Procedure): Add generation of SCIL node associated with the
initialization of tags done in the IP subprogram.
2009-07-23 Ed Schonberg <schonberg@adacore.com>
* errout.adb (Error_Msg_NEL): If the entity in the initial message has
Warnings_Off, do not emit continuation messages.
* sem_ch10.adb: Set Is_Compilation_Unit on generated child subprogram
spec.
2009-07-23 Emmanuel Briot <briot@adacore.com>
* ali.adb: Minor comment update
2009-07-23 Vasiliy Fofanov <fofanov@adacore.com>
* s-win32.ads (HANDLE): Define to be the same size as address type.
Fix copyright.
2009-07-23 Olivier Hainque <hainque@adacore.com>
* g-sse.ads: New file. Root of the SSE facilities trees, with
general description and common declarations.
* g-ssvety.ads: New file. Expose user level SSE vector types.
* impunit.adb (Non_Imp_File_Names_95): Register new units.
* gcc-interface/Makefile.in (x86 32/64 linux, win32): Add
EXTRA_GNATRTL_NONTASKING_OBJS entries for SSE units.
2009-07-23 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Wordsmithing.
From-SVN: r149974
