* sem_res.adb (Resolve_Selected_Component): do not generate a
discriminant check if the selected component is a component of
the argument of an initialization procedure.
* trans.c (tree_transform, case of arithmetic operators): If result
type is private, the gnu_type is the base type of the full view,
given that the full view itself may be a subtype.
* sem_res.adb: Minor reformatting
* trans.c (tree_transform, case N_Real_Literal): Add missing third
parameter in call to Machine (unknown horrible effects from this
omission).
* urealp.h: Add definition of Round_Even for call to Machine
Add third parameter for Machine
* sem_warn.adb (Check_One_Unit): Suppress warnings completely on
predefined units in No_Run_Time mode.
* misc.c (insn-codes.h): Now include.
* a-except.adb: Preparation work for future integration of the GCC 3
exception handling mechanism
(Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
to factorize previous code sequences and make them externally callable,
e.g. for the Ada personality routine when the GCC 3 mechanism is used.
(Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
Use the new notification routines.
* prj-tree.ads (First_Choice_Of): Document the when others case
* bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
HI-E mode, in order to support Ravenscar profile properly.
* cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
mode on 32 bits targets.
* fmap.adb: Initial version.
* fmap.ads: Initial version.
* fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
If search is successfully done, add to mapping.
* frontend.adb: Initialize the mapping if a -gnatem switch was used.
* make.adb:
(Gnatmake): Add new local variable Mapping_File_Name.
Create mapping file when using project file(s).
Delete mapping file before exiting.
* opt.ads (Mapping_File_Name): New variable
* osint.adb (Find_File): Use path name found in mapping, if any.
* prj-env.adb (Create_Mapping_File): New procedure
* prj-env.ads (Create_Mapping_File): New procedure.
* switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
(Mapping_File)
* usage.adb: Add entry for new switch -gnatem.
* Makefile.in: Add dependencies for fmap.o.
* sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
is a package instantiation rewritten as a package body.
(Install_Withed_Unit): Undo previous change, now redundant.
* layout.adb:
(Compute_Length): Move conversion to Unsigned to callers.
(Get_Max_Size): Convert Len expression to Unsigned after calls to
Compute_Length and Determine_Range.
(Layout_Array_Type): Convert Len expression to Unsigned after calls to
Compute_Length and Determine_Range.
Above changes fix problem with length computation for supernull arrays
where Max (Len, 0) wasn't getting applied due to the Unsigned
conversion used by Compute_Length.
* rtsfind.ads:
(OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
System.Secondary_Stack.
(OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
in HI-E mode.
Remove unused entity RE_Exception_Data.
* rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
* rident.ads (No_Secondary_Stack): New restriction.
From-SVN: r48168
* sem_res.adb (Resolve_Call): if the call is actually an indexing
operation on the result of a parameterless call, perform elaboration
check after the node has been properly rewritten.
* sem_ch12.adb (Copy_Generic_Node): after the proper body has been
inlined within the generic tree, the defining identifier is not a
compilation_unit.
From-SVN: r46510
* sem_res.adb (Resolve): special-case resolution of Null in an
instance or an inlined body to avoid view conflicts.
* sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
compatibility by retrieving the access type of the generic copy.
From-SVN: r46509
* atree.adb: Set Error_Posted in Error node, helps error recovery.
* par-endh.adb (Output_End_Expected): We should also not test
Error_Posted on the Error node, since now it is always set.
* cstand.adb (Create_Standard): Set Etype of Error to Any_Type
to help error recovery. Part of general work on 9407-004.
* par.adb: Add ??? for misuse of error
* sem_res.adb:
(Resolve): Defend against Error, fixes 9407-003.
(Resolve_Discrete_Subtype_Indication): Defend against Error.
* sinfo.ads (N_Error): Now has Etype field (which will be set
to Any_Type to help error recovery).
From-SVN: r46077
