Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 04 Jul, 2005 12 commits
    • exp_intr.adb (Expand_Unc_Deallocation): If the designated type is controlled... · 4a2ddf66 
      2005-07-04  Ed Schonberg  <schonberg@adacore.com>

	* exp_intr.adb (Expand_Unc_Deallocation): If the designated type is
	controlled, indicate the expected type of the dereference that is
	created for the call to Deep_Finalize, to prevent spurious errors when
	the designated type is private and completed with a derivation from
	another private type.

From-SVN: r101579
      Ed Schonberg committed
    • exp_dist.adb (Build_TypeCode_Call): Remove incorrect processing for Itypes. · 64dd5395 
      2005-07-04  Thomas Quinot  <quinot@adacore.com>

	* exp_dist.adb (Build_TypeCode_Call): Remove incorrect processing for
	Itypes. Itypes are really unexpected there.
	(Build_TypeCode_Function): Generalise special processing for Itypes to
	handle the case of numeric implicit base types as well as enumerated
	ones.

From-SVN: r101578
      Thomas Quinot committed
    • exp_attr.adb (Mod): Evaluate condition expression with checks off, to prevent spurious warnings. · 3b641023 
      2005-07-04  Ed Schonberg  <schonberg@adacore.com>

	* exp_attr.adb (Mod): Evaluate condition expression with checks off,
	to prevent spurious warnings.

From-SVN: r101577
      Ed Schonberg committed
    • decl.c (prepend_attributes): New case. · d9e0a587 
      2005-07-04  Eric Botcazou  <ebotcazou@adacore.com>

	* decl.c (prepend_attributes) <Pragma_Linker_Constructor>: New case.
	<Pragma_Linker_Destructor>: Likewise.

	* einfo.ads (Has_Gigi_Rep_Item): Document Pragma_Linker_Constructor and
	Pragma_Linker_Destructor.

	* gigi.h (attr_type): Add ATTR_LINK_CONSTRUCTOR and
	ATTR_LINK_DESTRUCTOR.
	(static_ctors, static_dtors): New variables.

	* misc.c (gnat_expand_body): Output current function as constructor
	and destructor if requested.

	* par-prag.adb: Add processing for pragma Linker_Constructor and
	Linker_Destructor.

	* sem_prag.adb (Find_Unique_Parameterless_Procedure): New function
	extracted from Check_Interrupt_Or_Attach_Handler.
	(Check_Interrupt_Or_Attach_Handler): Invoke it.
	Implement pragma Linker_Constructor and Linker_Destructor with the
	help of Find_Unique_Parameterless_Procedure.
	Replace Name_Alias with Name_Target for pragma Linker_Alias.

	* snames.h, snames.ads, snames.adb:
	Add Name_Linker_Constructor and Name_Linker_Destructor.
	Add Pragma_Linker_Constructor and Pragma_Linker_Destructor.
	* snames.adb: Remove Name_Alias.

	* trans.c: Include cgraph.h.
	(build_global_cdtor): New function.
	(Compilation_Unit_to_gnu): Build global constructor and destructor if
	needed.
	(tree_transform) <N_Identifier>: Substitute renaming of view-conversions
	of objects too.
	(addressable_p) <COMPONENT_REF>: Unconditionally test
	DECL_NONADDRESSABLE_P on STRICT_ALIGNMENT platforms.

	* utils.c (process_attributes) <ATTR_LINK_ALIAS>: Do not assemble the
	variable if it is external.

	(static_ctors, static_dtors): New global variables.
	(process_attributes) <ATTR_LINK_CONSTRUCTOR>: New case.
	<ATTR_LINK_DESTRUCTOR>: Likewise.
	(end_subprog_body): Chain function as constructor and destructor
	if requested.

	* exp_util.adb (Force_Evaluation): Unconditionally invoke
	Remove_Side_Effects with Variable_Ref set to true.
	(Remove_Side_Effects): Handle scalar types first. Use a renaming
	for non-scalar types even if Variable_Ref is true and for class-wide
	expressions.

From-SVN: r101576
      Eric Botcazou committed
    • checks.adb (Null_Exclusion_Static_Checks): In the case of N_Object_Declaration... · c73ae90f 
      2005-07-04  Gary Dismukes  <dismukes@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>
	    Javier Miranda  <miranda@adacore.com>

	* checks.adb (Null_Exclusion_Static_Checks): In the case of
	N_Object_Declaration, only perform the checks if the Object_Definition
	is not an Access_Definition.

        * sem_ch3.adb (Access_Subprogram_Declaration): Add test for the case
        where the parent of an the access definition is an N_Object_Declaration
        when determining the Associated_Node_For_Itype and scope of an
        anonymous access-to-subprogram type.

	* exp_ch6.adb (Expand_N_Subprogram_Declaration): Set the
	Corresponding_Spec on the body created for a null procedure. Add ???
	comment. Remove New_Copy_Tree call on body argument to
	Set_Body_To_Inline.

	* exp_ch6.adb (Add_Simple_Call_By_Copy_Code): For an out parameter with
	discriminants, use the type of the actual as well, because the
	discriminants may be read by the called subprogram.

	* sem_ch3.adb (Access_Type_Declaration): If the designated type is an
	access type we do not need to handle non-limited views.
	(Build_Derived_Record_Type): Additional check to check that in case of
	private types, interfaces are only allowed in private extensions.

From-SVN: r101575
      Gary Dismukes committed
    • a-tags.adb (Type_Specific_Data): Define Tags_Table as a small array. · 3104eb4a 
      2005-07-04  Joel Brobecker  <brobecker@adacore.com>

	* a-tags.adb (Type_Specific_Data): Define Tags_Table as a small array.
	This prevents us from hitting a limitation during the debug info
	generation when using stabs.
	(Prims_Ptr): Likewise.

From-SVN: r101574
      Joel Brobecker committed
    • mlib-tgt-tru64.adb, [...] (Build_Dynamic_Library): Remove all auto-initialization code... · b87520cd 
      2005-07-04  Vincent Celier  <celier@adacore.com>

	* mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb,
	mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb,
	mlib-tgt-mingw.adb, mlib-tgt-darwin.adb (Build_Dynamic_Library):
	Remove all auto-initialization code, as this is now done through the
	constructor mechanism.

	* adaint.h, adaint.c (__gnat_binder_supports_auto_init,
	__gnat_sals_init_using_constructors): New functions.

	* bindgen.adb (Gen_Output_File_Ada): Generate pragmas
	Linker_Constructor and Linker_Destructor when switch -a is used.

	* bindusg.adb: Add line for new switch -a

	* gnatbind.adb (Gnatbind_Supports_Auto_Init): New Boolean function
	(Gnatbind): When switch -a is used, check if it is allowed

	* switch-b.adb (Scan_Binder_Switches): Process new switch -a

From-SVN: r101573
      Vincent Celier committed
    • s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to fetch a… · 0556b702 
      s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to fetch a code-range descriptor associated with...

2005-07-04  Eric Botcazou  <ebotcazou@adacore.com>

	* s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to
	fetch a code-range descriptor associated with the machine state. On
	failure set the machine state's PC to 0; on success, pass the
	descriptor to exc_virtual_unwind.

	* init.c (Tru64 section): New function __gnat_set_code_loc.

From-SVN: r101572
      Eric Botcazou committed
    • 2005-07-04 Thomas Quinot <quinot@adacore.com> · 1a79be3c 
      	* g-expect-vms.adb, g-expect.ads, g-expect.adb
	(Get_Command_Output): New subprogram to launch a process and get its
	standard output as a string.

From-SVN: r101571
      Thomas Quinot committed
    • * s-stausa.ads, s-stausa.adb: New files. · fc64d83c 
      From-SVN: r101570
      Arnaud Charlet committed
    • New file. · f439901c 
      From-SVN: r101569
      Arnaud Charlet committed
    • Daily bump. · c4c756da 
      [[Split portion of a mixed commit.]]

From-SVN: r101564.2
      GCC Administrator committed
  3. 03 Jul, 2005 21 commits
  5. 02 Jul, 2005 7 commits