2003-10-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (money_get::do_get(...,
string_type&): Move an if block, thus minimizing the amount
of code processed anyway when __tmp_units.size() == 0.
From-SVN: r72887
2003-10-22 Andrew Haley <aph@redhat.com>
* lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
(java_get_callee_fndecl): New.
* jcf-parse.c (java_parse_file): Call emit_catch_table().
* java-tree.h (ctable_decl): New.
(catch_classes): New.
(java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
* decl.c (java_init_decl_processing): Add catch_class_type.
Add ctable_decl.
Add catch_classes field.
* class.c (build_indirect_class_ref): Break out from
build_class_ref.
(make_field_value): Check flag_indirect_dispatch.
(make_class_data): Ditto.
Tidy uses of PUSH_FIELD_VALUE.
Add field catch_classes.
(make_catch_class_record): New.
* java-tree.h (PUSH_FIELD_VALUE): Tidy.
2003-10-22 Andrew Haley <aph@redhat.com>
* java/lang/natClass.cc (initializeClass): Call
_Jv_linkExceptionClassTable.
(_Jv_LinkSymbolTable): Call )_Jv_ThrowNoSuchMethodError. Call
_Jv_Defer_Resolution on a method whose ncode is NULL.
(_Jv_linkExceptionClassTable): New function.
(_Jv_LayoutVTableMethods): If superclass looks like a constant pool
entry, look it up.
* java/lang/Class.h (struct _Jv_CatchClass): New.
(_Jv_linkExceptionClassTable): New friend.
(_Jv_Defer_Resolution): New friend.
(class Class.catch_classes): New field.
* include/java-interp.h (Jv_Defer_Resolution): New method.
(_Jv_PrepareClass): Make a friend of _Jv_MethodBase.
(_Jv_MethodBase.deferred): New field.
(_Jv_Defer_Resolution): New function.
* resolve.cc (_Jv_PrepareClass): Resolve deferred handlers.
* exception.cc (get_ttype_entry): Change return type to void**.
(PERSONALITY_FUNCTION): Remove all code related to using a
Utf8Const* for a match type. Change match type to be a pointer to
a pointer, rather than a pointer to a Class.
* defineclass.cc (handleCodeAttribute): Initialize
method->deferred.
(handleMethodsEnd): Likewise.
From-SVN: r72886
* arm.c (arm_rtx_costs_1, case TARGET_THUMB): Adjust costs for
comparing a constant with small negative numbers and add costing
for constants in conjunction with AND.
(note_invalid_constants): Tidy previous change.
(thumb_cmp_operand): Tidy.
(thumb_cmpneg_operand): New function.
* arm.h (CONDITIONAL_REGISTER_USAGE): Don't use HI regs if optimizing
for size.
(FIRST_LO_REGNUM, FIRST_HI_REGNUM, LAST_HI_REGNUM): Define.
(PREDICATE_CODES): Add thumb_cmpneg_operand.
* arm.md (cbranchsi4): Convert to define_expand. Handle comparison
with a negative constant.
(cbranchsi4_insn): Matcher for cbranchsi4.
(cbranchsi4_scratch): Similar, but a scratch is available for
handling negative constants.
(movsi_cbranchsi4): New pattern.
(tstsi3_cbranch): Renamed from andsi3_cbranch_scratch, remove scratch
and use the TST instruction.
(andsi3_cbranch, orrsi3_cbranch, xorsi3_cbranch, cbranchne_decr1)
(addsi3_cbranch, subsi3_cbranch): Ensure that register preferencing
cannot see high regs or memory alternatives.
(bicsi3_cbranch_scratch, bicsi3_cbranch): New patterns.
From-SVN: r72885
* arm.c (note_invalid_constants): Try to extract the constant
pool value using avoid_constant_pool_reference; only use
get_pool_constant if that returns the original reference.
From-SVN: r72883
cp:
PR c++/12698, c++/12699, c++/12700, c++/12566
* cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
(debug_class, debug_thunks): New.
* class.c (dump_class_hierarchy_1): New break out from ...
(dump_class_hierarchy): ... here.
(dump_thunk, debug_thunks, debug_class): New.
(update_vtable_entry_for_fn): Add ssizetype casts. Correct
continued search for primary binfo via virtual.
(build_vtbl_initializer): Follow covariant thunk alias.
* method.c (make_thunk): Clear DECL_THUNKS of the thunk.
(finish_thunk): Look for an alias of the covariant thunk and point
to it.
(use_thunk): We should never use an alias.
* semantics.c (emit_associated_thunks): Do not emit aliases.
PR c++/12566
* cp-tree.h (cp_fname_init): Add TYPE pointer param.
* decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
create an ad-hoc ERROR_MARK.
(cp_make_fname_decl): Adjust.
* pt.c (tsubst_expr): Adjust.
testsuite:
PR c++/12698, c++/12699, c++/12700, c++/12566
* g++.dg/inherit/covariant9.C: New test.
* g++.dg/inherit/covariant10.C: New test.
* g++.dg/inherit/covariant11.C: New test.
From-SVN: r72882
PR middle-end/11414
* loop.c (load_mems): Use redirect_jump to forward jumps from
the original loop end label to the new "loop sink" block's label.
From-SVN: r72876
PR middle-end/12705
* optabs.c (expand_binop): When expanding complex operations
inline, always calculate result into a new temporary register.
Minor code clean-ups.
From-SVN: r72871
2003-10-23 Benjamin Kosnik <bkoz@redhat.com>
* docs/html/documentation.html: Add a pointer to the doxygen style
guide.
* docs/html/17_intro/TODO: Update.
* docs/html/test.html: Add instructions for running a subset of
tests, update.
From-SVN: r72867
2003-10-23 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (money_get<>::do_get(...,
string_type&)): Use find_first_not_of to strip leading
zeros; if __tmp_units == "0" never prefix it with '-';
always fail if __tmp_units is empty.
* testsuite/22_locale/money_get/get/char/10.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/10.cc: Ditto.
From-SVN: r72860
* config/rs6000/rs6000.h (UNITS_PER_WORD): Use TARGET_32BIT, not
TARGET_POWREPC64.
(UNITS_PER_GPR_WORD): Define.
(HARD_REGNO_NREGS): Use UNITS_PER_GPR_WORD.
(HARD_REGNO_CALL_PART_CLOBBERED): Define.
(HARD_REGNO_MODE_OK): Use UNITS_PER_GPR_WORD.
(CLASS_MAX_NREGS): Use UNITS_PER_GPR_WORD.
* config/rs6000/rs6000.c (function_arg): Generate PARALLEL for
DFmode and DImode in 32-bit ABI / 64-bit computation mode.
(rs6000_emit_prologue): Select reg_mode and reg_size using
TARGET_32BIT, not TARGET_POWERPC64.
(rs6000_function_value): Generate PARALLEL for DImode in 32-bit
ABI / 64-bit computation mode
Co-Authored-By: David Edelsohn <edelsohn@gnu.org>
From-SVN: r72851
PR ada/11978:
* exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
External_Tag attribute definition clauses.
PR ada/7613:
* exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
child unit, generate a fully qualified name to avoid spurious errors
when the context contains renamings of different child units with
the same simple name.
* exp_dbug.ads: Add documentation on name qualification for renamings
of child units.
* g-regpat.ads, g-regpat.adb: Minor reformatting
* Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
* trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
Machine call.
* urealp.h: (Machine): Update to proper definition.
From-SVN: r72843
* ada/adaint.c (w32_epoch_offset): Define static const at file
level.
(win32_filetime): Replace offset with w32_epoch_offset. Use NULL
rather than t_create, t_access in call to GetFileTime. Use union
to convert between FILETIME and unsigned long long.
(__gnat_file_time_name): Test for invalid file handle.
(__gnat_set_filetime_name): Support win32 targets using
w32api SetFileTime.
From-SVN: r72840
2003-10-22 Chris Demetriou <cgd@broadcom.com>
* configure.in: In --enable-generated-files-in-srcdir option
handling, fix default case handling.
* configure: Regenerate.
From-SVN: r72836
2003-10-22 Phil Edwards <phil@codesourcery.com>
* config.gcc: Update *-*-vxworks* generic hook and comments.
(arm-wrs-vxworks, i[4567]86-wrs-vxworks, mips-wrs-vxworks,
mips-wrs-windiss, sh-wrs-vxworks): New stanzas.
* genmultilib: Allow the MULTILIB_OSDIRNAMES to be mapped directly.
* config/svr4.h (SWITCH_TAKES_ARG): Undefine it before redefining it.
* config/windiss.h: New file.
* config/arm/t-vxworks: New file.
* config/arm/vxworks.h: New file.
* config/i386/t-vxworks: New file.
* config/i386/vxworks.h: New file.
* config/mips/t-vxworks: New file.
* config/mips/vxworks.h: New file.
* config/mips/windiss.h: New file.
* config/sh/t-vxworks: New file.
* config/sh/vxworks.h: New file.
From-SVN: r72834
include:
* obstack.h: Merge the following change from gnulib:
2003-10-21 Paul Eggert <eggert@twinsun.com>
* obstack.h (obstack_1grow_fast): Properly parenthesize arg.
(obstack_ptr_grow_fast, obstack_int_grow_fast):
Don't use lvalue casts, as GCC plans to remove support for them
in GCC 3.5. Reported by Joseph S. Myers. This bug
was also present in the non-GCC version, indicating that this
code had always been buggy and had never been widely used.
(obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
Use the fast variant of each macro, rather than copying the
definiens of the fast variant; that way, we'll be more likely to
catch future bugs in the fast variants.
gcc:
* c-typeck.c (pedantic_lvalue_warning): Unconditionally warn of
deprecation of casts as lvalues.
* fixinc/inclhack.def (obstack_lvalue_cast): New fix.
* fixinc/fixincl.x: Regenerate.
* fixinc/tests/base/obstack.h: New test.
gcc/testsuite:
* gcc.dg/cast-lvalue-1.c: New test.
From-SVN: r72826
* sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
* ctrl_c.c (__gnat_int_handler): Remove declaration.
* decl.c (creat_concat_name): Const-ify prefix.
* adaint.c: Include ctype.h if __MINGW32__.
(__gnat_readlink): Mark arguments as possibly unused.
(__gnat_symlink): Likewise.
(__gnat_is_symbolic_link): Likewise.
(__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
declaration
(__gnat_file_time_name): Don't declare struct stat statbuf when
not needed.
(__gnat_is_absolute_path): Add parenthesis around condition of
'if' statement to avoid warning.
(__gnat_plist_init): Specify void as parameter.
(plist_enter): Likewise.
(plist_leave): Likewise.
(remove_handle): Make static. Initialize prev.
From-SVN: r72824
* dwarf2out.c (dwarf2out_abstract_function): Use DW_AT to check presence of DW_AT_inline.
(gen_subprogram_die): Likewise; do not abort instead of emitting DW_AT_not_inline
From-SVN: r72821
2003-10-22 David Daney <ddaney@avtrex.com)
* include/mips-signal.h: New file.
* sysdep/dwarf2-backtrace.cc: New file.
* sysdep/mips: New directory.
* sysdep/mips/locks.h: New file.
* Makefile.am(extra_cc_files): New, to allow extra c++ files to be
added to libgcj.
(extra_cc_source_files): Ditto.
* configure.host(disable_dladdr): New shell variable passed to
configure.
(mips*-*-linux*): sysdeps_dir=mips,
can_unwind_signal=yes, disable_dladdr=yes, use -mxgot.
(mipsel*-linux* | mipsisa32el*-linux*): Enable hash synchronization.
* configure.in:(mips*-*-linux*): Use sysdep/dwarf2-backtrace.cc to
generate backtrace, and include/mips-signal.h as SIGNAL_HANDLER
(HAVE_DLADDR): Make it depend on setting of disable_dladdr.
(EXTRA_CC_FILES): New, to support conditional addition of
sysdep/dwarf2-backtrace.cc.
* configure: Regenerated.
* Makefile.in: Regenerated.
* gcj/Makefile.in: Regenerated.
* include/config.h.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
From-SVN: r72808
* config/s390/s390.md ("movstr_short_64", "movstr_short_31"): Merge ...
("*movstr_short"): ... into this insn pattern.
("movstr_short"): New expander.
("*movstr_long_64"): Rename from "movstr_long_64", simplify.
("*movstr_long_31"): Rename from "movstr_long_31", simplify.
("movstr_long"): New expander.
("clrstr_short_64", "clrstr_short_31"): Merge ...
("*clrstr_short"): ... into this insn pattern.
("clrstr_short"): New expander.
("*clrstr_long_64"): Rename from "clrstr_long_64", simplify.
("*clrstr_long_31"): Rename from "clrstr_long_31", simplify.
("clrstr_long"): New expander.
("cmpmem_short_64", "cmpmem_short_31"): Merge ...
("*cmpmem_short"): ... into this insn pattern.
("cmpmem_short"): New expander.
("*cmpmem_long_64"): Rename from "cmpmem_long_64".
("*cmpmem_long_31"): Rename from "cmpmem_long_31".
("cmpmem_long"): New expander.
* config/s390/s390.c (s390_expand_movstr): Use new expanders.
(s390_expand_clrstr): Likewise.
(s390_expand_cmpmem): Likewise.
From-SVN: r72807
Paolo Carlini
Andrew Haley
Richard Earnshaw
Richard Earnshaw
Nathan Sidwell
Jan Hubicka
Nathanael Nerode
Roger Sayle
GCC Administrator
Rainer Orth
Danny Smith
Zdenek Dvorak
Benjamin Kosnik
Andreas Tobler
Kazu Hirata
Kazu Hirata
James E Wilson
Fariborz Jahanian
Arnaud Charlet
Waldek Hebisch
Jason Merrill
Chris Demetriou
Phil Edwards
Joseph Myers
Andreas Schwab
Tom Tromey
David Daney
Ulrich Weigand