r178220 - in /trunk/gcc/ada: ChangeLog a-exexpr...

[charlet@gcc.gnu.org]

Author: charlet
Date: Mon Aug 29 13:07:49 2011
New Revision: 178220

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178220
Log:
2011-08-29  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch4.adb (Expand_Allocator_Expression): Add code to set attribute
	Finalize_Address of the access type's finalization master.
	(Expand_N_Allocator): Add code to set attribute Finalize_Address of the
	access type's finalization master. Add a guard to prevent
	Associated_Storage_Pool from being set on .NET/JVM.
	* exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Add code to set
	attribute Finalize_Address of the access type's finalization master.
	* exp_ch7.adb (Make_Finalize_Address_Call): New routine.
	* exp_ch7.ads (Make_Finalize_Address_Call): New routine.
	* rtsfind.ads: Add RE_Set_Finalize_Address to tables RE_Id and
	RE_Unit_Table.
	* s-finmas.adb: Add with clause for System.Address_Image. Add with and
	use clause for System.IO
	(Detach): Relax the assertion, to be reinstated later.
	(Finalize): Rewrite the iteration loop to avoid pointer comparison.
	Relax the assertion on Finalize_Address, to be reinstated later.
	(Is_Empty_List): New routine.
	(pm): New debug routine.
	(Set_Finalize_Address): New routine.
	* s-finmas.ads (pm): New debug routine.
	(Set_Finalize_Address): New routine.
	* s-stposu.adb (Allocate_Any_Controlled): Code reformatting.

2011-08-29  Tristan Gingold  <gingold@adacore.com>

	* a-exexpr-gcc.adb (GCC_Exception_Access, GNAT_GCC_Exception_Access):
	Remove convention C.

2011-08-29  Tristan Gingold  <gingold@adacore.com>

	* s-taprop-vms.adb (Get_Exc_Stack_Addr): Remove.
	(Initialize_TCB): Remove Exc_Stack_Ptr initialization.
	(Finalize_TCB): Remove its finalization.
	(Initialize): Remove assignment of GET_Exc_Stack_Addr
	* s-soflin.adb (NT_Exc_Stack): Remove
	(Get_Exc_Stack_Addr_NT): Likewise.
	(Get_Exc_Stack_Addr_Soft): Likewise.
	* s-soflin.ads (Get_Exc_Stack_Addr_NT): Remove.
	(Get_Exc_Stack_Addr): Likewise.
	(Get_Exc_Stack_Addr_Soft): Likewise
	* s-taspri-vms.ads (Exc_Stack_T): Remove.
	(Exc_Stack_Ptr_T): Likewise.
	(Private_Data): Remove Exc_Stack_Ptr component.

2011-08-29  Tristan Gingold  <gingold@adacore.com>

	* raise-gcc.c (get_ip_from_context): New function. Factorize code.

2011-08-29  Tristan Gingold  <gingold@adacore.com>

	* gnat_ugn.texi: Fix aix and x86-solaris info for run-time.

2011-08-29  Geert Bosch  <bosch@adacore.com>

	* s-gearop.ads (Back_Substitute, Diagonal, Forward_Eliminate,
	L2_Norm, Swap_Column): New generic subprograms
	* s-gearop.adb (Back_Substitute, Diagonal, Forward_Eliminate,
	L2_Norm, Swap_Column): Implement new subprograms in order to
	eliminate dependency on BLAS and LAPACK libraries in
	Ada.Numerics.Generic_Real_Arrays and eventually also the complex
	version. Forward_Eliminate/Back_Substitute can be used to put a
	matrix in row echelon or reduced row echelon form using partial
	pivoting.
	* a-ngrear.adb: (Back_Substitute, Diagonal, Forward_Eleminate,
	Swap_Column): Instantiate from System.Generic_Array_Operations.
	("*", "abs"): Implement by instantiation from Generic_Array_Operations.
	(Sqrt): Local function for simple computation of square root without
	adding dependencies on Generic_Elementary_Functions.
	(Swap): New subprogram to exchange floating point numbers.
	(Inverse): Reimplement using Jordan-Gauss elimination.
	(Jacobi): New procedure implementing Jacobi's method for computation
	of eigensystems, based on Rutishauser's implementation.
	(L2_Norm): Implement directly using the inner product.
	(Sort_Eigensystem): Sort eigenvalue/eigenvector pairs in order of
	decreasing eigenvalue as required by the Ada RM.
	(Swap_Column): New helper procedure for Sort_Eigensystem.
	Remove with of System.Generic_Real_BLAS and System.Generic_Real_LAPACK.
	Add with of Ada.Containers.Generic_Anonymous_Array_Sort, for
	Sort_Eigensystems.

2011-08-29  Thomas Quinot  <quinot@adacore.com>

	* put_scos.adb (Put_SCOs): Do not emit a newline for an empty
	statements line.


Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/a-exexpr-gcc.adb
    trunk/gcc/ada/a-ngrear.adb
    trunk/gcc/ada/exp_ch4.adb
    trunk/gcc/ada/exp_ch6.adb
    trunk/gcc/ada/exp_ch7.adb
    trunk/gcc/ada/exp_ch7.ads
    trunk/gcc/ada/gnat_ugn.texi
    trunk/gcc/ada/put_scos.adb
    trunk/gcc/ada/raise-gcc.c
    trunk/gcc/ada/rtsfind.ads
    trunk/gcc/ada/s-finmas.adb
    trunk/gcc/ada/s-finmas.ads
    trunk/gcc/ada/s-gearop.adb
    trunk/gcc/ada/s-gearop.ads
    trunk/gcc/ada/s-soflin.adb
    trunk/gcc/ada/s-soflin.ads
    trunk/gcc/ada/s-stposu.adb
    trunk/gcc/ada/s-taprop-vms.adb
    trunk/gcc/ada/s-taspri-vms.ads