Rainer Orth [Mon, 26 Jan 2004 21:56:05 +0000 (21:56 +0000)]
Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
* Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
* 5fsystem.ads (Functions_Return_By_DSP): Set to False.
(ZCX_By_Default): Likewise.
(Front_End_ZCX_Support): Likewise.
* 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
(Initialize_Lock): Mark Level unreferenced.
(Sleep): Mark Reason unreferenced.
(Timed_Sleep): Likewise.
(Wakeup): Likewise.
(Exit_Task): Use Result.
(Check_No_Locks): Mark Self_ID unreferenced.
* 5gtasinf.adb (New_Sproc): Make Attr constant.
(Bound_Thread_Attributes): Make Sproc constant.
(New_Bound_Thread_Attributes): Likewise.
David Jee [Mon, 26 Jan 2004 21:55:42 +0000 (21:55 +0000)]
2004-01-26 David Jee <djee@redhat.com>
* gnu/java/awt/peer/gtk/GtkComponentPeer.java
(handleEvent): Implemented. Handles PaintEvents.
(paint): Implemented. Use GTK native methods to queue updates
for this heavyweight peer.
* gnu/java/awt/peer/gtk/GtkContainerPeer.java
(handleEvent): Removed.
* java/awt/Component.java
(paint): Implemented. Explictly paint the heavyweight peer.
(update): Clear the background for heavyweight components.
(paintAll): No need to call peer.paint() anymore.
(processEvent): Don't process PaintEvents here. It's now done in
the peer's handleEvent().
(processPaintEvent): Removed.
* java/awt/Container.java
(paint): No need to call super.paint(). Visit heavyweight
children as well.
(update): Don't clear the background here. It's done in
Component.update().
(visitChildren): Added check to not recurse into Containers.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(filter_expose_event_handler): New method. Filter unwanted
expose events while painting heavyweight peers.
(Java_gnu_java_awt_peer_gtk_GtkComponentPeer_addExposeFilter):
New method. Connect filter and block pre_event_handler.
(Java_gnu_java_awt_peer_gtk_GtkComponentPeer_removeExposeFilter):
New method. Disconnect filter and unblock pre_event_handler.
(Java_gnu_java_awt_peer_gtk_GtkComponentPeer_gtkWidgetQueueDrawArea):
New method. Invalidate and update given area.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
(pre_event_handler): Add checks for unwanted expose events.
Mark Mitchell [Mon, 26 Jan 2004 17:41:50 +0000 (17:41 +0000)]
class.c (add_method): Just check processing_template_decl to determine whether or not we are within a...
* class.c (add_method): Just check processing_template_decl to
determine whether or not we are within a template.
* decl2.c (maybe_retrofit_in_chrg): Likewise.
* init.c (decl_constant_value): Check the type of the declaration,
not TREE_READONLY.
* name-lookup.c (maybe_push_to_top_level): Rename to ...
(push_to_top_level): ... this.
* name-lookup.h (maybe_push_to_top_level): Do not declare it.
* pt.c (push_template_decl_real): Reorder condition for speed.
(convert_template_argument): Use dependency-checking functions in
place of uses_template_parms.
(lookup_template_class): Avoid calling uses_template_parms more
than once.
(uses_template_parms): Reimplement, using dependency-checking
functions.
(instantiate_class_template): Use push_to_top_level, not
maybe_push_to_top_level.
(type_unification_real): Simplify.
(type_dependent_expression_p): Handle OFFSET_REFs and
TEMPLATE_DECLs.
(any_dependent_template_arguments_p): Handle multiple levels of
template argument.
* semantics.c (expand_or_defer_fn): Do not check
uses_template_parms for template instantiations.
* typeck.c (comptypes): Avoid calling cp_type_quals.
Kazu Hirata [Mon, 26 Jan 2004 15:32:42 +0000 (15:32 +0000)]
ia64-protos.h: Remove the prototype for ia64_setup_incoming_varargs and ia64_return_in_memory.
* config/ia64/ia64-protos.h: Remove the prototype for
ia64_setup_incoming_varargs and ia64_return_in_memory.
* config/ia64/ia64.c (TARGET_STRUCT_VALUE_RTX): New.
(TARGET_RETURN_IN_MEMORY): Likewise.
(TARGET_SETUP_INCOMING_VARARGS): Likewise.
(TARGET_STRICT_ARGUMENT_NAMING): Likewise.
(ia64_setup_incoming_varargs): Adjust the arguments to meet
the requirement of TARGET_SETUP_INCOMING_VARARGS.
(ia64_return_in_memory): Make it static. Change the return
type to bool from int. Add an argument.
(ia64_struct_value_rtx): New.
* config/ia64/ia64.h: Remove commented-out definitions of
PROMOTE_FUNCTION_ARGS, PROMOTE_FUNCTION_RETURN, and
PROMOTE_PROTOTYPES.
(RETURN_IN_MEMORY): Remove.
(STRUCT_VALUE_REGNUM): Likewise.
(STRICT_ARGUMENT_NAMING): Likewise.
Arnaud Charlet [Mon, 26 Jan 2004 14:47:48 +0000 (15:47 +0100)]
[multiple changes]
2004-01-26 Ed Schonberg <schonberg@gnat.com>
* exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
one-dimensional array an slice assignments, when component type is
controlled.
* exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
component type is controlled, and control_actions are in effect, use
TSS procedure rather than generating inline code.
* exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
arrays with controlled components.
2004-01-26 Vincent Celier <celier@gnat.com>
* gnatcmd.adb (GNATCmd): Add specification of argument file on the
command line for the non VMS case.
* gnatlink.adb (Process_Binder_File): When building object file, if
GNU linker is used, put all object paths between quotes, to prevent ld
error when there are unusual characters (such as '!') in the paths.
* Makefile.generic: When there are sources in Ada and the main is in
C/C++, invoke gnatmake with -B, instead of -z.
* vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
from VMS_Conversion.
(Process_Argument): New procedure, extracted from VMS_Conversion. Add
specification of argument file on the command line.
2004-01-26 Bernard Banner <banner@gnat.com>
* Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
2004-01-26 Ed Schonberg <schonberg@gnat.com>
* snames.adb: Update copyright notice.
Add info on slice assignment for controlled arrays.
Eric Botcazou [Mon, 26 Jan 2004 11:11:11 +0000 (12:11 +0100)]
re PR target/13666 (deviation from the psABI for small unions)
PR target/13666
* config/sparc/sparc.c (function_arg_union_value): New function.
(function_arg): Use it to deal with unions.
(function_value): Likewise. Define 'regbase' only for ARCH64.
Replace a conditional statement by a simpler one.
Mark Mitchell [Mon, 26 Jan 2004 03:13:49 +0000 (03:13 +0000)]
re PR c++/13833 (Conversion problem in template function)
PR c++/13833
* call.c (build_over_call): Do not convert arguments when
processing a template.
* pt.c (build_non_dependent_expr): Do not build a
NON_DEPENDENT_EXPR for arithmetic constants.
Giovanni Bajo [Sun, 25 Jan 2004 22:43:08 +0000 (22:43 +0000)]
re PR c++/13810 (ICE on invalid default templates)
PR c++/13810
* parser.c (cp_parser_type_parameter): When cp_parser_id_expression
returns a TYPE_DECL. no further lookup is required.
* semantics.c (check_template_template_default_arg): A TYPE_DECL
is invalid. Rework to give better diagnostics.
mips.c (mips_offset_within_object_p): New function.
* config/mips/mips.c (mips_offset_within_object_p): New function.
(mips_symbolic_constant_p): Use it in the SYMBOL_SMALL_DATA and
SYMBOL_CONSTANT_POOL cases. Also use it for SYMBOL_GENERAL if the
ABI has 64-bit pointers and the object file only allows 32-bit symbols.
2004-01-25 Thomas Fitzsimmons <fitzsim@redhat.com>
* java/awt/TextArea.java: Fix indentation. Flesh out javadocs.
(getMinimumSize (int, int)): Fix FIXME -- return Dimension (0,0)
when peer is null.
(setColumns): Remove FIXME -- peer will retrieve number of
columns by calling getColumns.
(setRows): Likewise for number of rows.
(next_text_number): New field.
(paramString): Fix param string.
(generateName): New method.
(getUniqueLong): New method.
* config/mips/mips-protos.h (mips_reg_mode_ok_for_base_p): Delete.
(mips_regno_mode_ok_for_base_p): Declare.
* config/mips/mips.h (ARG_POINTER_REGNUM): Renumber to 77.
(FRAME_POINTER_REGNUM): Renumber to 78.
(FIRST_PSEUDO_REGISTER): Update comment accordingly.
(BASE_REG_P, GP_REG_OR_PSEUDO_STRICT_P): Delete.
(GP_REG_OR_PSEUDO_NONSTRICT_P): Delete.
(REGNO_MODE_OK_FOR_BASE_P): Use mips_regno_mode_ok_for_base_p.
(REG_MODE_OK_FOR_BASE_P): Likewise.
* config/mips/mips.c (mips_reg_names, mips_sw_reg_names): Change
entry for 77 to "$arg" and entry for 78 to "$frame".
(mips_regno_to_class): Map 77 and 78 to ALL_REGS.
(mips_reg_mode_ok_for_base_p): Remove.
(mips_regno_mode_ok_for_base_p): New function, derived from old
BASE_REG_P macro. Don't enforce the mips16 stack pointer
restrictions unless we're being strict.
(mips_valid_base_register_p): Use mips_regno_mode_ok_for_base_p.
testsuite/
* gcc.dg/torture/mips-clobber-at.c: New test.
Eric Botcazou [Sun, 25 Jan 2004 06:58:33 +0000 (07:58 +0100)]
ffi.c (ffi_prep_args_v9): Shift the parameter array when the structure return address is passed in %o0.
* src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
when the structure return address is passed in %o0.
(ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
(ffi_v9_layout_struct): Align the field following a nested structure
on a word boundary. Use memmove instead of memcpy.
(ffi_call): Update call to ffi_V9_return_struct.
(ffi_prep_closure): Define 'ctx' only for V8.
(ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
and ffi_closure_sparc_inner_v9.
(ffi_closure_sparc_inner_v8): Return long doubles by reference.
Always skip the structure return address. For structures and long
doubles, copy the argument directly.
(ffi_closure_sparc_inner_v9): Skip the structure return address only
if required. Shift the maximum floating-point slot accordingly. For
big structures, copy the argument directly; otherwise, left-justify the
argument and call ffi_v9_layout_struct to lay out the structure on
the stack.
* src/sparc/v8.S: Undef STACKFRAME before defining it.
(ffi_closure_v8): Pass the structure return address. Update call to
ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
Skip the 'unimp' insn when returning long doubles and structures.
* src/sparc/v9.S: Undef STACKFRAME before defining it.
(ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
FFI_TYPE_INT handling. Load structures both in integers and
floating-point registers on return.
* README: Update status of the SPARC port.
Ian Lance Taylor [Sat, 24 Jan 2004 20:54:58 +0000 (20:54 +0000)]
re PR bootstrap/13848 (bootstrap failure - ICE in ada/utils.c)
PR bootstrap/13848
* cse.c (cse_cc_succs): Change the mode of the source expression
as soon as decide we need a new mode. Don't permit changing modes
if we found a match in a successor block.
(cse_condition_code_reg): Save original mode of source expression
so that we know whether we have to change the mode in other
insns.