* gcc.dg/i386-sse-5.c: New test
* g++.dg/eh/simd-1.c: Add -w argument for i386.
* i386.c (init_cumulative_args): Add handling of MMX_REGPARM.
(function_arg_advance): Do not pass aggregates in SSE; deal handling
of MMX_REGPARM.
(function_arg): Add new warnings about ABI changes; fix SSE_REGPARM;
add MMX_REGPARM.
* i386.h (ix86_args): Add mmx_words/mmx_regs/mmx_regno fields.
(SSE_REGPARM_MAX): Default to 3 on i386 -msse ABI.
(MMX_REGPARM_MAX): Similarly for -mmmx.
From-SVN: r75467
* java/net/URLConnection.java
(contentHandler): Removed.
(locale): Removed.
(getHeaderFields): Return an empty map instead of null.
(getContent): Connect if needed, renamed "cType" to "type" and
"contentHandler" to "ch" and made it a local variable.
(getPermission): Don't use package in class name.
(setDefaultRequestProperty): Fixed typo in documentation.
(initializeDateFormats): Made locale a local variable.
From-SVN: r75466
* java/lang/Package.java
(getPackage): Get the current class loader directly.
* java/lang/SecurityManager.java
(currentLoadedClass): Dont iterate over class contexts.
(classLoaderDepth): Don't check class loaders if everything is allowed.
From-SVN: r75465
PR c++/12816
* class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
references as constant.
PR c++/12815
* g++.dg/rtti/typeid4.C: New test.
From-SVN: r75457
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
(pre_event_handler): Set all insets to 0 when a Configure event
is received for a GtkPlug.
* gnu/java/awt/EmbeddedWindow.java (window_id): Rename handle.
Make handle long, not int.
(EmbeddedWindow()): New constructor.
(EmbeddedWindow(int)): Rename window_id to handle. Make handle
long, not int.
(setHandle): New method.
(getHandle): Return long, not int.
* gnu/java/awt/peer/EmbeddedWindowPeer.java (embed): New method
declaration.
* gnu/java/awt/peer/gtk/GtkEmbeddedWindowPeer.java,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEmbeddedWindowPeer.c:
(create(long)): Take long parameter, not int. Cast gtk_plug_new
argument to GdkNativeWindow.
(construct): New method.
(embed): New method.
From-SVN: r75447
* gnu/java/awt/peer/gtk/GtkScrollPanePeer.java,
jni/gtk-peer/gnu_java_awt_peer_gtk_GtkScrollPanePeer.c
(create(int, int)): New method.
(create): Call new create method.
(gtkScrolledWindowNew, gtkScrolledWindowSetSize): Remove
methods.
(childResized): Remove native implementation. Implement in
Java.
(getHScrollbarHeight, getVScrollbarWidth): Call
gtk_widget_size_request to get scrollbar dimensions.
* java/awt/ScrollPane.java (getViewportSize): Reimplement. Only
call getVScrollbarWidth and getHScrollbarHeight when vertical
and horizontal scrollbars respectively are needed.
(doLayout): Enlarge child if it is smaller than the viewport.
From-SVN: r75446
* java/awt/Dialog.java (constructor): Accept null title as per spec.
* java/awt/FileDialog.java (constructor): Throw exception on invalid
argument as per spec.
From-SVN: r75444
2004-01-05 Fernando Nasser <fnasser@redhat.com>
* java/awt/Choice.java (add): Leave posting of ItemEvents to peer.
(insert): Ditto.
(remove): Ditto. Also, Check for valid argument.
(removeAll): Use peer interface method.
* gnu/java/awt/peer/gtk/GtkChoicePeer.java (nativeAdd): New name for
native add function.
(nativeRemove): New name for native remove function.
(getHistory): New native function.
(constructor): Generate ItemEvent.
(add): Ditto, if selection is changed.
(remove): Ditto, ditto.
(removeAll): Add implementation.
(handleEvent): Remove. Dead code.
(choicePostItemEvent): Add comment.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkChoicePeer.c
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_append): Add comments.
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_add): Rename to...
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_nativeAdd): New name. Add
comments and fix condition to change selection.
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_remove): Rename to...
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_nativeRemove): New name. Add
remove all capability.
(Java_gnu_java_awt_peer_gtk_GtkChoicePeer_getHistory): New function.
(item_activate): Add cast to remove compiler warning.
From-SVN: r75443
2004-01-05 Daniel Berlin <dberlin@dberlin.org>
* ggc-zone.c: Remove everything in #ifdef USING_MALLOC_PAGE_GROUPS
(USING_MMAP): We don't support non-mmap.
(struct alloc_chunk): Steal 1 bit from typecode, use it to mark
large objects.
(struct page_entry): Remove bytes_free.
(struct page_table_chain): Remove.
(struct globals): Remove page_table member.
(loookup_page_table_entry): Function deleted.
(set_page_table_entry): Ditto.
(ggc_allocated_p): No longer need page table lookups.
(ggc_marked_p): Ditto.
(alloc_small_page): Don't care about bytes_free anymore.
(alloc_large_page): Round up size.
(ggc_alloc_zone_1): Mark large objects as such, and calculate
their size the new way.
Remove page table lookups and setting.
(ggc_get_size): Calculate large object size the new way.
(sweep_pages): Redo to account for fact that we no longer have
bytes_free.
(ggc_collect): No longer need to reincrement bytes_free.
(ggc_pch_alloc_object): Handle new large objects properly.
(ggc_pch_read): Put PCH stuff into it's own uncollected zone.
From-SVN: r75438
2004-01-05 Robert Dewar <dewar@gnat.com>
* 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
be modified by the binder generated main program if the -D switch is
used.
* 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
imported functions (since now we expect this to be done for imported
functions)
* 5vtaprop.adb: Add several ??? for sections requiring more comments
Minor reformatting throughout
* 5zinit.adb: Minor reformatting
Add 2004 to copyright date
Minor changes to avoid -gnatwa warnings
Correct some instances of using OR instead of OR ELSE (noted while
doing reformatting)
* sprint.adb: Minor updates to avoid -gnatwa warnings
* s-secsta.ads, s-secsta.adb:
(SS_Get_Max): New function to obtain high water mark for ss stack
Default_Secondary_Stack is not a constant since it may be modified by
the binder generated main program if the -D switch is used.
* switch-b.adb: New -Dnnn switch for binder
* switch-c.adb:
Make -gnatg imply all warnings currently in -gnatwa
* vms_conv.adb: Minor reformatting
Add 2004 to copyright notice
Add 2004 to printed copyright notice
* 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
checks.adb, clean.adb, cstand.adb, einfo.ads,
einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
Minor reformatting and code clean ups.
Minor changes to prevent -gnatwa warnings
* ali.adb: Minor reformatting and cleanup of code
Acquire new SS indication of secondary stack use from ali files
* a-numaux.ads: Add Pure_Function pragmas for all imported functions
(since now we expect this to be done for imported functions)
* bindgen.adb: Generate call to modify default secondary stack size if
-Dnnn switch given
* bindusg.adb: Add line for new -D switch
* exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
replacement name for Type_May_Have_Non_Bit_Aligned_Components!
Add circuitry for both records and arrays to avoid gigi
processing if the type involved has non-bit-aligned components
* exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
N_String_Literal node always references an E_String_Literal_Subtype
entity. This may not be true in the future.
(Possible_Bit_Aligned_Component): Move processing of
Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
* exp_ch6.adb (Expand_Thread_Body): Pick up
Default_Secondary_Stack_Size as variable so that we get value modified
by possible -Dnnn binder parameter.
* exp_util.adb (Component_May_Be_Bit_Aligned): New function.
(Type_May_Have_Bit_Aligned_Components): New function.
* exp_util.ads (Component_May_Be_Bit_Aligned): New function.
(Type_May_Have_Bit_Aligned_Components): New function.
* fe.h: (Set_Identifier_Casing): Fix prototype.
Add declaration for Sem_Elim.Eliminate_Error_Msg.
Minor reformatting.
* freeze.adb (Freeze_Entity): Add RM reference to error message about
importing constant atomic/volatile objects.
(Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
unless explicit Pure_Function pragma given, to avoid insidious bug of
call to non-pure imported function getting eliminated.
* gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
Add 2004 to printed copyright notice
* lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
stack used.
* Makefile.rtl: Add entry for g-sestin.o
g-sestin.ads: New file.
* mdll.adb: Minor changes to avoid -gnatwa warnings
* mlib-tgt.adb: Minor reformatting
* opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
New switch Sec_Stack_Used (GNAT, GNATBIND)
Make Default_Secondary_Stack_Size a variable instead of a constant,
so that it can be modified by the new -Dnnn bind switch.
* rtsfind.adb (Load_Fail): Give full error message in configurable
run-time mode if all_errors mode is set. This was not done in the case
of a file not found, which was an oversight.
Note if secondary stack unit is used by compiler.
* sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
ineffective elaborate all pragmas on non-visible packages (this
happened when a renamed subprogram was called). Now the elaborate all
always goes on the package containing the renaming rather than the one
containing the renamed subprogram.
* sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
(Process_Eliminate_Pragma): Add parameter to capture pragma location.
* sem_eval.adb (Eval_String_Literal): Do not assume that string literal
has an Etype that references an E_String_Literal.
(Eval_String_Literal): Avoid assumption that N_String_Literal node
always references an E_String_Literal_Subtype entity. This may not
be true in the future.
* sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
pragma location.
* sem_res.adb (Resolve): Specialize msg for function name used in proc
call.
2004-01-05 Ed Falis <falis@gnat.com>
* g-debuti.adb: Replaced direct boolean operator with short-circuit
form.
2004-01-05 Vincent Celier <celier@gnat.com>
* bld.adb: Minor comment updates
(Process_Declarative_Items): Correct incorrect name (Index_Name instead
of Item_Name).
* make.adb (Gnatmake): Special process for files to compile/check when
-B is specified. Fail when there are only foreign mains in attribute
Main of the project file and -B is not specified. Do not skip bind/link
steps when -B is specified.
* makeusg.adb: Document new switch -B
* opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
* switch-m.adb: (Scan_Make_Switches): Process -B switch
* vms_data.ads: Add new GNAT PRETTY qualifier
/FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
case.
* misc.c (gnat_printable_name): If VERBOSITY is 2, call
Set_Identifier_Casing.
* decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
has size that overflows.
2004-01-05 Gary Dismukes <dismukes@gnat.com>
* exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
-gnatwa warning on static condition.
2004-01-05 Doug Rupp <rupp@gnat.com>
* link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
* Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
all attributes, including read-only attribute.
2004-01-05 Pascal Obry <obry@gnat.com>
* bindgen.adb (Gen_Object_Files_Options): Generate the new shared
library naming scheme.
* mlib-prj.adb (Build_Library): Generate different names for the static
or dynamic version of the GNAT runtime. This is needed to support the
new shared library naming scheme.
(Process_Binder_File): Add detection of shared library in binder file
based on the new naming scheme.
* gnatlink.adb (Process_Binder_File): Properly detect the new naming
scheme for the shared runtime libraries.
* Makefile.in:
(LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
scheme.
(install-gnatlib): Do not create symlinks for shared libraries.
(gnatlib-shared-default): Idem.
(gnatlib-shared-dual-win32): New target. Not used for now as the
auto-import feature does not support arrays/records.
(gnatlib-shared-win32): Do not create copy for the shared libraries.
(gnatlib-shared-vms): Fix shared runtime libraries names.
* osint.ads, osint.adb (Shared_Lib): New routine, returns the target
dependent runtime shared library name.
2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
* osint.adb (Read_Library_Info): Remove bogus check if ALI is older
than the object.
2004-01-05 Ed Schonberg <schonberg@gnat.com>
* sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
protected objects when allocator has a subtype indication, not a
qualified expression. Note that qualified expressions may have to be
checked when limited aggregates are implemented.
* sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
pure, emit warning.
(Analyze_Pragma, case Pure_Function): If enclosing package is pure and
subprogram is imported, remove warning.
2004-01-05 Geert Bosch <bosch@gnat.com>
* s-poosiz.adb: Update copyright notice.
(Allocate): Use Task_Lock to protect against concurrent access.
(Deallocate): Likewise.
2004-01-05 Joel Brobecker <brobecker@gnat.com>
* s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
comment.
From-SVN: r75432
PR target/12945
* coverage.c (coverage_counter_alloc): Set SYMBOL_FLAG_LOCAL for
for counter labels.
* config/mips/mips.c (INTERNAL_SYMBOL_P): Delete.
(mips_classify_symbol): Always treat SYMBOL_REF_FLAG as indicating
string constants if TARGET_MIPS16. Use SYMBOL_REF_DECL to check
the binding of decl symbols, otherwise check SYMBOL_REF_LOCAL_P.
(mips_symbol_insns): Don't trust the local/global classification.
(m16_usym8_4, m16_usym5_4): Same mips16 change as mips_classify_symbol.
(override_options): Make -mabicalls -fno-unit-at-a-time imply
-mno-explicit-relocs.
(mips_encode_section_info): Don't use SYMBOL_REF_FLAG to distinguish
between local and global symbols.
From-SVN: r75422
* config/mips/mips-protos.h (mips_dangerous_for_la25_p): Declare.
(mips_preferred_reload_class): Declare.
* config/mips/mips.h (DANGEROUS_FOR_LA25_P): Replace with function.
(EXTRA_CONSTRAINT): Update accordingly.
(PREFERRED_RELOAD_CLASS): Use mips_preferred_reload_class.
* config/mips/mips.c (mips_dangerous_for_la25_p): New function.
(mips_preferred_reload_class): New function. Prefer LEA_REGS if
mips_dangerous_for_la25_p.
(mips_secondary_reload_class): Use LEA_REGS rather than GR_REGS
if mips_dangerous_for_la25_p.
From-SVN: r75420
PR c++/13157
* name-lookup.c (lookup_using_namespace): Remove spacesp
parameter.
(unqualified_namespace_lookup): Likewise.
(lookup_qualified_name): Adjust accordingly.
(lookup_name_real): Likewise.
(lookup_arg_dependent): Do not eliminate the namespace of the
functions found by unqualified name lookup unless that is the
current namespace.
PR c++/13157
* g++.dg/template/koenig3.C: New test.
From-SVN: r75416
* configure.in: Use ./config.cache, not config.cache.
* configure: Regenerate.
* Makefile.tpl: Special-casing not needed for GCC any more.
* Makefile.in: Regenerate.
From-SVN: r75413
* doc/invoke.texi: Revamp documentation of MIPS options. Remove
-mabi=meabi, -mabi-fake-default, -mmips-as, -mgas, -mmips-tfile,
-m4650, -mfix7000 and -(m)no-crt0. Put endianness options first,
then architecture options, then ABI options. General rewording.
From-SVN: r75396
Jan Hubicka
Michael Koch
Kazu Hirata
Kelley Cook
Mark Mitchell
Mark Mitchell
GCC Administrator
Thomas Fitzsimmons
Eric Botcazou
Fernando Nasser
Daniel Berlin
Sascha Brawer
Arnaud Charlet
Richard Kenner
Nathan Sidwell
Richard Sandiford
Richard Sandiford
Steven Bosscher
Andrew Pinski
Richard Henderson
Nathanael Nerode
Bernardo Innocenti
Zack Weinberg
Paolo Carlini
Paolo Carlini