* config/sol2.h: New file.
* config.gcc (i?86-*-solaris2*): Include it before i386/sol2.h.
(sparc64-wrs-vxworks*): Include it before sparc/sol2.h.
(sparc-*-chorusos*): Likewise.
(sparc-*-elf*): Likewise.
(sparc-*-rtems*, sparc-*-rtemself*): Likewise.
(sparc64-*-solaris2*, sparcv9-*-solaris2*): Likewise.
(sparc-hal-solaris2*): Likewise.
(sparc-*-solaris2*): Likewise.
(sparclite-*-elf*): Likewise.
(sparc86x-*-elf*): Likewise.
(sparc64-*-elf*): Likewise.
* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Moved to
config/sol2.h.
(ASM_SPEC): Override config/sol2.h version for now.
Removed obsolete GAS_REJECTS_MINUS_S variant.
(WINT_TYPE, WINT_TYPE_SIZE): Moved to config/sol2.h.
(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
(TARGET_OS_CPP_BUILTINS): Likewise.
Assert system=unix.
(CPP_SPEC): Simplified using new CPP_SUBTARGET_SPEC.
(LIB_SPEC, ENDFILE_SPEC, STARTFILE_SPEC, LINK_SPEC): Moved to
config/sol2.h.
(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
(ASM_CPU_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Define.
* config/sparc/sol2-bi.h (LONG_DOUBLE_TYPE_SIZE): Removed, already
in config/sparc/sol2.h.
(ASM_SPEC): Moved to config/sol2.h.
(CPP_CPU_SPEC): Simplified.
(STARTFILE_SPEC32): Likewise, renamed to STARTFILE_ARCH32_SPEC for
consistency.
(STARTFILE_SPEC64): Renamed to STARTFILE_ARCH64_SPEC.
(STARTFILE_ARCH_SPEC): Use new names STARTFILE_ARCH32_SPEC,
STARTFILE_ARCH64_SPEC.
(STARTFILE_SPEC): Moved to config/sol2.h
(SUBTARGET_EXTRA_SPECS): Add startfile_arch.
(LINK_ARCH32_SPEC): Moved to config/sol2.h.
(LINK_ARCH64_SPEC): Simplified.
(LINK_ARCH_SPEC): Redefined config/sol2.h version for 64-bit support.
(LINK_SPEC): Moved to config/sol2.h
* config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Moved to
config/sol2.h.
Use BITS_PER_WORD for size.
(WINT_TYPE, WINT_TYPE_SIZE): Likewise.
(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
(CPP_PREDEFINES): Removed OS-specific part handled by
TARGET_OS_CPP_BUILTINS.
(CPP_SUBTARGET_SPEC): Moved to config/sol2.h.
(CPLUSPLUS_CPP_SPEC): Removed, handled by TARGET_OS_CPP_BUILTINS.
(ASM_SPEC): Moved to config/sol2.h.
(PREFERRED_DEBUGGING_TYPE): Likewise.
(STARTFILE_SPEC, LIB_SPEC, LINK_SPEC): Likewise.
(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
(TARGET_DEFAULT): Reordered to match config/sparc/sol2-bi.h version.
(TRANSFER_FROM_TRAMPOLINE): Moved to config/sol2.h
* config.gcc (i?86-*-solaris2*): Removed obsolete gas support.
* config/i386/sol2gas.h: Removed.
From-SVN: r54827
* c-common.c (c_common_get_alias_set): Correctly handle characters.
Rearrange order of expressions; don't handle vectors here.
* alias.c (get_alias_set): Let vectors match their components.
From-SVN: r54821
2002-06-19 Akim Demaille <akim@epita.fr>
* c-parse.in (initelt: identifier ':' initval): Add an empty
action to fix a type clash.
(aliasdecl, classdef): Add the missing closing `;'.
Whitespace changes.
* gengtype-yacc.y (typedef_struct): Add an empty action to preevnt
$$ = $1 type clashes.
cp:
* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
decl.h's TYPENAME.
* spew.c, lex.c: Adjust.
* parse.y (explicit_instantiation): Add empty action to override
the default $$ = $1 where it introduces a type clash.
From-SVN: r54811
2002-06-19 Vladimir Makarov <vmakarov@redhat.com>
* genautomata.c (DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON,
DECL_EXCL, DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV,
DECL_INSN_RESERV, REGEXP_UNIT, REGEXP_RESERV, REGEXP_SEQUENCE,
REGEXP_REPEAT, REGEXP_ALLOF, REGEXP_ONEOF): New macros with
checking and without it.
(decl_name, decl_mode_check_failed, regexp_name,
regexp_mode_check_failed): New functions.
(gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set,
gen_presence_set, gen_absence_set, gen_automaton,
gen_regexp_repeat, gen_regexp_allof, gen_regexp_oneof,
gen_regexp_sequence, gen_reserv, gen_insn_reserv,
automaton_decl_hash, automaton_decl_eq_p): Use the macros.
(find_automaton_decl): Ditto. Set up mode of work_automaton_decl.
(insn_decl_hash, insn_decl_hash, insn_decl_eq_p): Use the macros.
(find_insn_decl): Ditto. Set up mode of work_insn_decl.
(decl_hash, decl_eq_p): Use the macros.
(find_decl): Ditto. Set up mode of work_decl.
(process_excls, process_presence_absence, process_decls,
check_automaton_usage, process_regexp, process_regexp_decls,
check_usage, loop_in_regexp, check_loops_in_regexps,
process_regexp_cycles, add_advance_cycle_insn_decl,
initiate_states, initiate_excl_sets,
initiate_presence_absence_sets, copy_insn_regexp, transform_1,
transform_2): Use the macros.
(transform_3): Ditto. Check mode before making transformations of
ALLOF.
(regexp_transform_func, transform_insn_regexps,
process_unit_to_form_the_same_automaton_unit_lists,
form_the_same_automaton_unit_lists_from_regexp,
form_the_same_automaton_unit_lists,
process_seq_for_forming_states, process_alts_for_forming_states,
create_alt_states, form_ainsn_with_same_reservs, make_automaton,
form_arcs_marked_by_insn, NDFA_to_DFA, set_new_cycle_flags,
estimate_one_automaton_bound, compare_max_occ_cycle_nums,
units_to_automata_heuristic_distr, create_ainsns,
units_to_automata_distr, create_automata): Use the macros.
(form_regexp): Ditto. Fix typo in access to fields of ALLOF.
(longest_path_length, min_issue_delay_pass_states,
output_dead_lock_vect, output_tables, output_insn_code_cases,
output_internal_insn_latency_func, output_print_reservation_func,
output_description, output_automaton_units, generate): Use the
macros.
(make_insn_alts_attr): Ditto. Check case when there are not
alternatives in the reservation.
(make_internal_dfa_insn_code_attr, make_default_insn_latency_attr,
make_bypass_attr, form_important_insn_automata_lists,
expand_automata): Use the macros.
From-SVN: r54802
2002-06-19 Steve Ellcey <sje@cup.hp.com>
* configure.in (HAVE_FINITE*, HAVE_ISINF*, HAVE_ISNAN*): Remove
definitions in hpux11 cross-build because these functions do
not exist on hpux11 (but some exist on hpux10); move defaults out
into existing sections.
* configure: Regenerate.
From-SVN: r54799
* config/ns32k/ns32k.md: Give "*xxx" names to all unnamed insn's.
(sCOND): Restrict operand class so that gcc knows how to reload them.
(bitfield_set): Merge two unnamed insn's using alternatives.
(call_value): Remove constraint on unused uperand.
(udivmodhi4, udivmodsi4, udivmoddihi4_internal): Remove.
(udivmoddiqi4_internal, udivmoddihi4, udivmoddiqi4): Remove.
* longlong.h (count_trailing_zeros): Escape newline and beautify.
From-SVN: r54788
* cpphash.h (struct cpp_reader): Make date and time strings.
(_cpp_builtin_macro_text, _cpp_copy_replacement_text,
_cpp_replacement_text_len): New.
* cppinit.c (cpp_create_reader): Update.
(init_builtins): Register appropriate builtins for -traditional-cpp.
* cppmacro.c (new_number_token): Remove.
(_cpp_builtin_macro_text): New.
(builtin_macro): Use it.
(cpp_macro_definition): Update to handle traditional macros.
* cppmain.c (cb_line_change): Don't do column positioning for
traditional output.
* cpptrad.c (enum ls): Rename ls_fun_macro to ls_fun_open. New
state ls_fun_close.
(skip_whitespace): Fix.
(maybe_start_funlike): Don't set state.parsing_args.
(scan_out_logical_line): Remove duplicate error. Use lex_state
rather than state.parsing_args.
(push_replacement_text): Handle builtins.
(_cpp_replacement_text_len, _cpp_copy_replacement_text): New.
From-SVN: r54771
* config/fp-bit.c (_fpmul_parts, _fpdiv_parts): Mark with
attribute __always_inline__.
Co-Authored-By: Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
From-SVN: r54768
2002-06-18 Phil Edwards <pme@gcc.gnu.org>
* configure: For in-source builds, make a subdir and re-exec there.
* Makefile: New file. Pass targets through to build directory.
* .cvsignore: No longer ignore "Makefile".
From-SVN: r54759
2002-06-18 Phil Edwards <pme@gcc.gnu.org>
* configure.host: Delete file.
* configure.target: More documentation. Factor out common parts of
script into "intelligent" settings about defaults. Remove redundancy.
* acinclude.m4: Update comments. Do not call configure.host.
(GLIBCPP_ENABLE_SYMVERS): If disabled, do not bother checking for
libgcc_s.
* configure.in: Slight reformatting, more comments. Factor out
"config/" from all the directories.
* docs/html/17_intro/porting.texi: Update and expand.
* testsuite/Makefile.am (AM_RUNTESTFLAGS): Move empty setting
from configure.host.
* aclocal.m4, configure, docs/html/17_intro/porting.html,
testsuite/Makefile.in: Regenerate.
From-SVN: r54757
* java/net/natPlainDatagramSocketImpl.cc (receive):
Check bounds of argument to FD_SET.
(setOption): Throw exception if socket is closed.
* java/net/natPlainSocketImpl.cc (accept, read):
Check bounds of argument to FD_SET.
(setOption): Throw exception if socket is closed.
From-SVN: r54750
2002-06-18 Vladimir Makarov <vmakarov@redhat.com>
* rtl.def (DEFINE_AUTOMATON): Add description of new options
`time' and `v'. Fix incorrect description of option `w'.
* doc/md.texi: Ditto.
* genautomata.c (TIME_OPTION, V_OPTION): New macros.
(gen_automata_option): Process the new options.
(transform_2, transform_3): Initialize some variables.
(initiate_automaton_gen): Use the new macros.
From-SVN: r54748
