Tom Tromey [Tue, 9 May 2000 22:46:58 +0000 (22:46 +0000)]
StringBuffer.java (toString): Don't mark buffer as shared.
* java/lang/StringBuffer.java (toString): Don't mark buffer as
shared.
(insert(int,char[],int,int): New method.
(delete): New method from Classpath.
(deleteCharAt): Likewise.
(substring): Likewise.
(shared): No longer private.
Added JavaDoc comments from Classpath.
* java/lang/String.java (String(StringBuffer)): Ensure `buffer' is
shared.
From-SVN: r33809
Richard Kenner [Tue, 9 May 2000 22:44:28 +0000 (22:44 +0000)]
* reload1.c (reload_combine): Fix errors in last change.
From-SVN: r33808
Zack Weinberg [Tue, 9 May 2000 21:55:11 +0000 (21:55 +0000)]
gcc.c (used_arg): Skip over a semicolon at the end of the split-up loop; don't break out of it.
* gcc.c (used_arg): Skip over a semicolon at the end of the
split-up loop; don't break out of it.
From-SVN: r33807
Bruce Korb [Tue, 9 May 2000 21:16:48 +0000 (21:16 +0000)]
disable hpux8_bogus_inlines on SCO
From-SVN: r33806
Phil Edwards [Tue, 9 May 2000 20:25:13 +0000 (20:25 +0000)]
acinclude.m4: New macro, GLIBCPP_ENABLE_CXX_FLAGS.
2000-05-09 Phil Edwards <pme@sourceware.cygnus.com>
* acinclude.m4: New macro, GLIBCPP_ENABLE_CXX_FLAGS.
* configure.in: Call.
* src/Makefile.am: Append results of macro to AC_CXXFLAGS.
* aclocal.m4: Regenerate.
* configure: Ditto.
* src/Makefile.in: Ditto.
* docs/configopts.html: Document.
* docs/download.html: Fix typo (close quote).
* docs/footer.html: Update.
From-SVN: r33805
Zack Weinberg [Tue, 9 May 2000 19:56:01 +0000 (19:56 +0000)]
top level:
* Makefile.in (WARN_CFLAGS): Add -Wwrite-strings.
(tree.o): Depend on output.h.
* c-decl.c (pending_invalid_xref_file,
current_function_prototype_file): Constify.
(pushdecl): Constify a local char *.
(define_label): Constify filename parameter.
* c-lex.c (init_parse): Constify parameter and return value.
* c-typeck.c (c_expand_asm_operands): Constify filename parameter.
* c-tree.h: Update prototypes.
* c-parse.in: Constify filename member of %union, and if_stmt_file.
* c-parse.y, c-parse.c, c-parse.h, objc/objc-parse.y,
objc/objc-parse.c: Regenerate.
* dwarfout.c (dwarfout_init): Constify main_input_filename parameter.
* dwarfout.h: Update prototypes.
* expr.c (expand_expr): Constify a local char *.
* flags.h: Constify main_input_filename.
* function.c (expand_function_end): Constify filename parameter.
* genrecog.c (make_insn_sequence): Use a character array for
c_test_pos.
(main): Remove unused variables.
* input.h: Constify input_filename, main_input_filename, and
file_stack.name. Update prototypes.
* output.h: Declare first_global_object_name and
weak_global_object_name here, as const char *.
* stmt.c (expand_asm_operands): Constify filename parameter.
* toplev.c (compile_file, push_srcloc, debug_start_source_file):
Constify filename parameter.
(input_filename, main_input_filename): Constify.
* toplev.h: Update prototypes.
* tree.c: Include output.h. Don't declare
first_global_object_name or weak_global_object_name. Clean up string
bashing in get_file_function_name_long.
* tree.h (struct tree_decl): Constify filename member.
(input_filename): Constify.
Update prototypes.
* varasm.c (first_global_object_name, weak_global_object_name):
Constify.
(assemble_start_function, assemble_variable): Clean up string bashing.
* gcc.c: Constify all spec-related strings initialized,
transitively, from string constants. Constify all strings
and string variables related to multilibs.
(set_spec, read_specs): Cast argument to free to PTR.
(used_arg): Do not modify multilib_matches. Use strncmp plus
length comparison to compare multilib switches.
* genmultilib: Constify everything declared in multilib.h.
ch:
* ch-tree.h: Update prototypes. Remove prototypes for
functions declared elsewhere.
* decl.c (define_label): Constify filename parameter.
* grant.c (globalize_decl, set_default_grant_file): Constify
local char * variables. Don't declare
first_global_object_name or asm_out_file.
* lang.c (chill_real_input_filename): Constify.
* lex.c (init_parse): Constify parameter and return value.
* parse.c: Don't declare input_filename.
(ch_expand_asm_operands): Constify filename parameter.
(parse_multi_dimension_case_action): Constify local char *.
* satisfy.c (safe_satisfy_decl): Constify local char *.
cp:
* cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
and pending_inline.filename. Update prototypes.
* decl.c (define_label): Constify filename parameter.
* decl2.c (warn_if_unknown_interface): Constify local char *.
* input.c Constify input_source.filename. Don't declare
input_filename or lineno. Constify filename parameter to feed_input.
* lex.c (init_parse): Constify parameter and return value.
(cp_pragma_interface, cp_pragma_implementation): Constify
filename argument.
(reinit_parse_for_method, reinit_parse_for_block,
reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
Constify local char *.
* pt.c: Don't declare lineno or input_filename.
(print_template_context, tsubst_friend_function, tsubst_decl,
tsubst, instantiate_decl): Constify local char *.
* semantics.c (expand_body): Constify local char *.
* tree.c (build_srcloc): Constify filename parameter.
* typeck.c (c_expand_asm_operands): Constify filename
parameter.
f:
* com.c (ffecom_subscript_check_): Constify array_name
parameter. Clean up string bashing.
(ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
parameter.
(ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
local char *.
(init_parse): Constify parameter and return value.
* lex.c: Include dwarfout.h instead of prototyping dwarfout_*
functions here.
(ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
(ffelex_hash_, ffelex_include_): Constify local char *.
* std.c (ffestd_exec_end): Constify local char *.
* where.c (ffewhere_file_new): Constify filename parameter.
* where.h: Update prototypes.
java:
* check_init.c (check_init): Constify local char *.
* class.c (push_class): Constify local char *.
* java_tree.h: Update prototypes.
* jcf-io.c (open_class): Constify filename parameter and
return value.
(find_class): Remove redundant string copy. Cast return from
open_class.
* jcf-parse.c (read_class, parse_class_file, yyparse):
Constify local char *.
* jcf-write.c (generate_bytecode_insns, generate_classfile):
Constify local char *.
* jcf.h (JCF): Constify filename and classname.
(JCF_FINISH): Cast args to FREE to char * when appropriate.
* lang.c (init_parse): Constify parameter and return value.
* lex.c (java_get_line_col): Constify filename parameter.
* parse.h: Constify parser_ctxt.filename. Update prototypes.
* parse.y (java_parser_context_suspend,
issue_warning_error_from_context, safe_layout_class): Constify
local char *.
* parse.c: Regenerate.
From-SVN: r33804
Denis Chertykov [Tue, 9 May 2000 18:41:25 +0000 (18:41 +0000)]
flow.c (flow_delete_insn): Use INSN_DELETED_P for marking insn as deleted.
* flow.c (flow_delete_insn): Use INSN_DELETED_P for marking insn
as deleted.
From-SVN: r33803
Denis Chertykov [Tue, 9 May 2000 17:53:54 +0000 (17:53 +0000)]
avr-protos.h (extra_constraint): change a type of second argument from char to int to avoid warnings.
* config/avr/avr-protos.h (extra_constraint): change a type of
second argument from char to int to avoid warnings.
(asm_output_byte): Likewise.
* config/avr/avr.c (MAX_LD_OFFSET) New macro.
(initial_elimination_offset): Handle elimination from
FRAME_POINTER_REGNUM to STACK_POINTER_REGNUM.
(legitimate_address_p): Use MAX_LD_OFFSET.
(legitimize_address): Likewise.
(out_movqi_r_mr): Likewise.
(out_movhi_r_mr): Likewise, use `fatal_insn' instead of `fatal'.
(out_movsi_r_mr): Use MAX_LD_OFFSET.
(out_movsi_mr_r): Likewise.
(out_movqi_mr_r): Likewise.
(out_movhi_mr_r): Likewise.
(notice_update_cc): Correct CC for the ashrqi3 with the shift
count as CONST_INT != 6.
(ashlqi3_out): Coding style modifications. Run `fatal_insn' if
shift count is a CONSTANT_P, but not a CONST_INT.
(ashlhi3_out): Coding style modifications.
(ashlsi3_out): Likewise.
(ashrhi3_out): Likewise.
(ashrsi3_out): Likewise.
(lshrhi3_out): Likewise.
(lshrsi3_out): Likewise.
(ashrqi3_out): Generate shift for any known constant count without
scratch register. Run `fatal_insn' if shift count is a CONSTANT_P,
but not a CONST_INT.
(lshrqi3_out): Coding style modifications. Run `fatal_insn' if
shift count is a CONSTANT_P, but not a CONST_INT.
(extra_constraint): change a type of
second argument from char to int to avoid warnings.
(asm_output_byte): Likewise.
(asm_file_end): Output size generated commands count as a hex
number too.
* config/avr/avr.h (RETURN_ADDR_RTX): New macro.
* config/avr/avr.md (addhi3): Fragment commented by &&0 is
removed.
(ashlqi3): Values of "length" attribute changed. Shift count
uses constraints 'n' instead of 'i'.
(ashrqi3): Likewise. Values of "cc" attribute changed. Generate
shifts without clobber register.
(lshrqi3): Shift count uses constraints 'n' instead of 'i'.
(call_insn): Correct test for which_alternative == 1 (was 0).
(call_value_insn): Likewise.
* config/avr/t-avr: Remove definition of FLOAT while generates
fp-bit.c
From-SVN: r33802
Bruce Korb [Tue, 9 May 2000 16:21:08 +0000 (16:21 +0000)]
Added 'test_text' for many fixes
From-SVN: r33801
Bruce Korb [Tue, 9 May 2000 16:05:52 +0000 (16:05 +0000)]
Let's not touch obsolete files any more
From-SVN: r33800
Bruce Korb [Tue, 9 May 2000 16:04:25 +0000 (16:04 +0000)]
fixinc.sco is not needed any more
From-SVN: r33799
Jan Hubicka [Tue, 9 May 2000 14:33:41 +0000 (14:33 +0000)]
calls.c (expand_call): Reorganize somewhat in order to avoid unnecesary recalculation inside loop and...
* calls.c (expand_call): Reorganize somewhat in order
to avoid unnecesary recalculation inside loop and make
tail call failure code cleaner.
From-SVN: r33798
Richard Kenner [Tue, 9 May 2000 11:07:48 +0000 (11:07 +0000)]
alias.c (nonlocal_reference_p): Minor reformatting.
* alias.c (nonlocal_reference_p): Minor reformatting.
* reload.c (find_equiv_reg): Simplify logic for
CALL_INSN_FUNCTION_USAGE since can't have SUBREG or pseudos and
some some reformatting.
* reload1.c (reload_combine): Don't assume everything in
CALL_INSN_FUNCTION_USAGE is a REG and clean up code a bit.
From-SVN: r33797
Jeff Law [Tue, 9 May 2000 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33796
Benjamin Kosnik [Tue, 9 May 2000 07:27:22 +0000 (07:27 +0000)]
iostream.h: Expose endl.
2000-05-09 Loren J. Rittle <ljrittle@acm.org>
* backward/iostream.h: Expose endl. Guard wide types.
* src/Makefile.am (headers): Update list to match files.
* src/Makefile.in: Regenerate.
From-SVN: r33795
Vadim Egorov [Tue, 9 May 2000 07:19:14 +0000 (07:19 +0000)]
streambuf.tcc (basic_streambuf::xsgetn): Fix uflow case.
2000-05-09 Vadim Egorov <egorovv@mailandnews.com>
Benjamin Kosnik <bkoz@gnu.org>
Nathan Myers <ncm@cantrip.org>
Dietmar Kuehl <dietmar_kuehl@yahoo.com>
* bits/streambuf.tcc (basic_streambuf::xsgetn): Fix uflow case.
(basic_streambuf::xsputn): Make consistent.
* testsuite/27_io/filebuf.cc: Add tests.
Co-Authored-By: Benjamin Kosnik <bkoz@gnu.org>
Co-Authored-By: Dietmar Kuehl <dietmar_kuehl@yahoo.com>
Co-Authored-By: Nathan Myers <ncm@cantrip.org>
From-SVN: r33794
Richard Henderson [Tue, 9 May 2000 06:17:35 +0000 (23:17 -0700)]
ia64-protos.h (ia64_expand_prediction): Declare.
* config/ia64/ia64-protos.h (ia64_expand_prediction): Declare.
* config/ia64/ia64.c (ia64_print_operand_address): Handle 'j'.
(ia64_expand_prediction): New.
(emit_insn_group_barriers): Don't look at notes. Emit barriers
as needed after calls.
(ia64_epilogue_uses): Mark b0 used.
* config/ia64/ia64.md (beq_true, beq_false): Remove.
(bne_true, bne_false): Remove.
(eq_return, eq_not_return, ne_return, ne_not_return): Remove.
(br_true, br_false): New. Use predicate_operator and
ia64_expand_prediction.
(return_true, return_false): Likewise.
(call_internal): Use ia64_expand_prediction. Don't emit stop bit.
(call_internal1, call_value_internal): Likewise.
(call_value_internal1, call_multiple_values_internal1): Likewise.
From-SVN: r33793
Richard Henderson [Tue, 9 May 2000 06:15:18 +0000 (23:15 -0700)]
predict.c (PROB_NEVER, [...]): New.
* predict.c (PROB_NEVER, PROB_VERY_UNLIKELY): New.
(PROB_UNLIKELY, PROB_EVEN, PROB_LIKELY): New.
(PROB_VERY_LIKELY, PROB_ALWAYS): New.
(estimate_probability, expected_value_to_br_prob): Use them.
From-SVN: r33792
Richard Henderson [Tue, 9 May 2000 06:12:51 +0000 (23:12 -0700)]
ifcvt.c (cond_exec_process_insns): New argument prob_val.
* ifcvt.c (cond_exec_process_insns): New argument prob_val.
Attach it to call insns.
(cond_exec_process_if_block): Track probability for true and
false branches.
(dead_or_predicable): Likewise.
From-SVN: r33791
Richard Henderson [Tue, 9 May 2000 06:10:36 +0000 (23:10 -0700)]
final.c (current_insn_predicate): New.
* final.c (current_insn_predicate): New.
(final_scan_insn): Set it.
* output.h (current_insn_predicate): Declare.
From-SVN: r33790
Richard Henderson [Tue, 9 May 2000 06:08:16 +0000 (23:08 -0700)]
* config/ia64/ia64.md (extendsfdf2): Split only after reload.
From-SVN: r33789
Richard Henderson [Tue, 9 May 2000 06:06:18 +0000 (23:06 -0700)]
* config/ia64/ia64.c (ia64_direct_return): Require frame size zero.
From-SVN: r33788
Richard Henderson [Tue, 9 May 2000 04:58:44 +0000 (21:58 -0700)]
rtlanal.c (may_trap_p): Consider old-style and volatile asms to trap.
* rtlanal.c (may_trap_p): Consider old-style and volatile
asms to trap.
From-SVN: r33787
Tom Tromey [Tue, 9 May 2000 01:51:59 +0000 (01:51 +0000)]
expr.c (build_jni_stub): Cache the result of _Jv_LookupJNIMethod.
* expr.c (build_jni_stub): Cache the result of
_Jv_LookupJNIMethod.
From-SVN: r33786
Nick Clifton [Tue, 9 May 2000 01:23:33 +0000 (01:23 +0000)]
Add strncmp.c to list of CFILES and strncmp to the NEEDED list
From-SVN: r33785
Benjamin Kosnik [Tue, 9 May 2000 01:16:34 +0000 (01:16 +0000)]
char_traits.h: use wchar_t utility functions for char_traits<wchar_t> methods.
2000-05-08 Steven King <sxking@uswest.net>
* bits/char_traits.h: use wchar_t utility functions for
char_traits<wchar_t> methods.
* testsuite/21_string/char_traits.cc: New (test02): test
char_traits<wchar_t>
From-SVN: r33784
Steven King [Tue, 9 May 2000 01:15:14 +0000 (01:15 +0000)]
2000-0508 Steven King <sxking@uswest.net>
* bits/char_traits.h: use wchar_t utility functions for
char_traits<wchar_t> methods.
* testsuite/21_string/char_traits.cc: New (test02): test
char_traits<wchar_t>
2000-05-08 Benjamin Kosnik <bkoz@cygnus.com>
* acinclude.m4 (GLIBCPP_CXXFLAGS): Add bits for solaris2.8.
From-SVN: r33783
Jim Wilson [Tue, 9 May 2000 00:17:57 +0000 (00:17 +0000)]
Fix typo spotted by grahams.
* config/ia64/ia64.h (RETURN_ADDR_RTX): Use COUNT not count.
From-SVN: r33782
Richard Henderson [Mon, 8 May 2000 23:33:23 +0000 (16:33 -0700)]
gensupport.c (process_rtx): Copy and post-process each member of the define_insn rtvec individually.
* gensupport.c (process_rtx): Copy and post-process each member
of the define_insn rtvec individually.
From-SVN: r33780
Richard Henderson [Mon, 8 May 2000 23:30:40 +0000 (16:30 -0700)]
ia64.md (extendsfdf2): Split the nop case out of existance.
* config/ia64/ia64.md (extendsfdf2): Split the nop case out
of existance.
From-SVN: r33779
Richard Henderson [Mon, 8 May 2000 23:30:25 +0000 (16:30 -0700)]
* config/ia64/ia64.h (predicate_operator): Declare.
From-SVN: r33778
Neil Booth [Mon, 8 May 2000 22:22:49 +0000 (22:22 +0000)]
cpplex.c (spell_token): New function.
* cpplex.c (spell_token): New function.
(TOKEN_LEN): Add 1 for whitespace.
(_cpp_lex_file): Update to use spell_token.
* cpplib.h (E): Remove.
(TTYPE_TABLE): Update CPP_VSPACE entry.
From-SVN: r33777
Richard Henderson [Mon, 8 May 2000 22:08:25 +0000 (15:08 -0700)]
ia64.c (ia64_encode_section_info): Exit early for global register variables...
* config/ia64/ia64.c (ia64_encode_section_info): Exit early
for global register variables; don't special case __[CD]TOR_LIST__;
mind ggc_p for string allocation.
From-SVN: r33776
Richard Henderson [Mon, 8 May 2000 22:04:39 +0000 (15:04 -0700)]
flow.c (init_propagate_block_info): Watch out for conditional branch to next instruction, and thus one outgoing edge.
* flow.c (init_propagate_block_info): Watch out for conditional
branch to next instruction, and thus one outgoing edge.
From-SVN: r33775
Richard Henderson [Mon, 8 May 2000 22:03:13 +0000 (15:03 -0700)]
* gcc_update: Remove references to inclhack.tpl.
From-SVN: r33774
Nathan Sidwell [Mon, 8 May 2000 20:52:32 +0000 (20:52 +0000)]
tinfo.cc (__dynamic_cast): Use a reinterpret_cast.
* tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
offsetof expansion.
* inc/cxxabi.h: Fix typos in comment.
(__base_class_info::__offset): Use a static_cast.
From-SVN: r33773
Bruce Korb [Mon, 8 May 2000 18:49:24 +0000 (18:49 +0000)]
Remove dependencies on dead files
From-SVN: r33772
Bruce Korb [Mon, 8 May 2000 18:39:55 +0000 (18:39 +0000)]
disable fixincludes for -*-msdosdjgpp* |
From-SVN: r33771
Branko Cibej [Mon, 8 May 2000 18:32:58 +0000 (20:32 +0200)]
complex_io.cc: Don't instantiate inserters and extractors for wide-character streams unless...
2000-05-04 Branko Cibej <branko.cibej@hermes.si>
* src/complex_io.cc: Don't instantiate inserters and extractors
for wide-character streams unless _GLIBCPP_USE_WCHAR_T is defined.
From-SVN: r33770
Nick Clifton [Mon, 8 May 2000 17:46:10 +0000 (17:46 +0000)]
Fix comment describing ELIMINABLE_REGS
From-SVN: r33769
Benjamin Kosnik [Mon, 8 May 2000 17:23:37 +0000 (17:23 +0000)]
fstream.tcc (filebuf::_M_init_filebuf): Don't set _M_buf_size based on macro, instead use _M_buf_size_opt.
2000-05-08 Benjamin Kosnik <bkoz@cygnus.com>
* bits/fstream.tcc (filebuf::_M_init_filebuf): Don't set
_M_buf_size based on macro, instead use _M_buf_size_opt.
* bits/std_streambuf.h (basic_streambuf): Add _M_buf_size_opt.
(basic_streambuf()): Set _M_buf_size_opt.
* testsuite/27_io/filebuf.cc (filebuf): Use _M_buf_size_opt
instead of _M_buf_size.
From-SVN: r33768
Catherine Moore [Mon, 8 May 2000 14:55:42 +0000 (14:55 +0000)]
New test.
From-SVN: r33767
Bruce Korb [Mon, 8 May 2000 13:06:47 +0000 (13:06 +0000)]
code generation reduction & sco script removal
From-SVN: r33766
Bruce Korb [Mon, 8 May 2000 13:05:16 +0000 (13:05 +0000)]
no longer needed
From-SVN: r33765
Jeff Law [Mon, 8 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33764
Andreas Jaeger [Mon, 8 May 2000 07:18:04 +0000 (09:18 +0200)]
linux.h: Remove undefines which disabled .ctor/.dtor support.
2000-05-08 Andreas Jaeger <aj@suse.de>
* config/mips/linux.h: Remove undefines which disabled .ctor/.dtor
support.
From-SVN: r33763
Bryce McKinlay [Mon, 8 May 2000 06:37:54 +0000 (06:37 +0000)]
Test for PR gcj/224:
2000-05-08 Bryce McKinlay <bryce@albatross.co.nz>
Test for PR gcj/224:
* libjava.compile/PR224.java: New file.
* libjava.compile/PR224.xfail: New file.
From-SVN: r33762
Zack Weinberg [Mon, 8 May 2000 00:09:09 +0000 (00:09 +0000)]
Makefile.in (LOOSE_CFLAGS): Add /g modifiers to both sed substitutions.
* Makefile.in (LOOSE_CFLAGS): Add /g modifiers to both sed
substitutions.
From-SVN: r33761
Tom Tromey [Sun, 7 May 2000 16:02:00 +0000 (16:02 +0000)]
Makefile.in: Rebuilt.
* Makefile.in: Rebuilt.
* Makefile.am (LIBLINK): New macro.
(libgcj_la_LINK): Use it.
(libgcjawt_la_LINK): Likewise.
From-SVN: r33760
Nathan Sidwell [Sun, 7 May 2000 09:40:34 +0000 (09:40 +0000)]
cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place of std::size_t and...
* inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
of std::size_t and std::ptrdiff_t respectively.
* tinfo.cc: Likewise.
* vec.cc: Likewise.
From-SVN: r33759
Neil Booth [Sun, 7 May 2000 08:49:08 +0000 (08:49 +0000)]
cpplex.c: Move new lexer definitions and prototypes to top.
* cpplex.c: Move new lexer definitions and prototypes
to top. Conditional include these and the code if
NEW_LEXER is defined. Rename functions whose names
clash if this code included.
From-SVN: r33758
Jeff Law [Sun, 7 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33757
John Wehle [Sun, 7 May 2000 05:09:46 +0000 (05:09 +0000)]
rtl.def (COND_EXEC): Clarify.
* rtl.def (COND_EXEC): Clarify.
* i386.md (extendsidi2): Clobber (reg:CC 17) in the
same fashion as zero_extendsidi2.
From-SVN: r33756
Jason Eckhardt [Sun, 7 May 2000 02:09:42 +0000 (02:09 +0000)]
MAINTAINERS: Add self as bb-reorder maintainer.
Sat May 6 21:12:55 CDT 2000 Jason Eckhardt <jle@cygnus.com>
* MAINTAINERS: Add self as bb-reorder maintainer.
From-SVN: r33755
Richard Henderson [Sun, 7 May 2000 01:56:25 +0000 (18:56 -0700)]
ia64.c (predicate_operator): New.
* config/ia64/ia64.c (predicate_operator): New.
(ia64_print_operand): Handle 'J'.
(rtx_needs_barrier): Handle COND_EXEC.
* config/ia64/ia64.h (BRANCH_COST): Define.
(PREDICATE_CODES): Update.
* config/ia64/ia64.md: Docuement used unspec values.
(attr predicable): New.
(movxf, movxf_internal): New.
(extendsfdf2): Don't comment out nop.
(floatdidf2): Remove.
(truncxfsf2, truncxfdf2, floatdixf2): New.
(abssi2, absdi2): Put the neg in the "true" slot.
(conditional branch instructions): Mark not predicable.
(cmov*_internal): Use predicate_operator. Split to cond_exec.
(abs*_internal): Likewise.
(alloc, set_bsp): Mark not predicable.
(barrier, insn_group_barrier, flush_cache): Likewise.
(define_cond_exec): New.
From-SVN: r33754
Richard Henderson [Sun, 7 May 2000 01:46:22 +0000 (18:46 -0700)]
ia64.c (sdata_symbolic_operand): Mark unused args.
* config/ia64/ia64.c (sdata_symbolic_operand): Mark unused args.
(symbolic_operand, function_operand, setjmp_operand): Likewise.
(shift_count_operand, shift_32bit_count_operand): Likewise.
(shladd_operand, fetchadd_operand, ia64_function_prologue): Likewise.
(ia64_function_epilogue, ia64_setup_incoming_varargs): Likewise.
(ia64_function_arg_partial_nregs, ia64_function_value): Likewise.
(ia64_print_operand_address, ia64_secondary_reload_class): Likewise.
(ia64_expand_builtin): Likewise.
(call_multiple_values_operation): Make dest_regno unsigned.
From-SVN: r33753
Richard Henderson [Sun, 7 May 2000 01:37:07 +0000 (18:37 -0700)]
c-decl.c: Include "tm_p.h".
* c-decl.c: Include "tm_p.h".
* config/ia64/ia64-protos.h: Rearrange decls to reduce ifdef madness.
(fetchadd_operand, ia64_expand_fetch_and_op): Declare.
(ia64_expand_op_and_fetch): Declare.
* config/ia64/ia64.c: Include "toplev.h". Kill trailing whitespace.
(setjmp_operand): Constify variables for XSTR.
(ia64_encode_section_info): Likewise.
(ia64_print_operand): Use %d for exact_log2; cast 32-bit printed
values to int.
(ia64_asm_output_external): Constify name.
(process_set): Use HOST_WIDE_INT_PRINT_DEC for frame size.
(process_for_unwind_directive): Provide switch default.
(ia64_expand_compare_and_swap): Remove unused variables.
(ia64_expand_builtin): Likewise.
* config/ia64/ia64.h (ASM_OUTPUT_BYTE): Mask and cast value to int
for printing.
From-SVN: r33752
Richard Henderson [Sun, 7 May 2000 00:48:53 +0000 (17:48 -0700)]
rtl.def (DEFINE_COND_EXEC): New.
* rtl.def (DEFINE_COND_EXEC): New.
* md.texi: Document it.
* gensupport.c (input_file): Remove.
(struct queue_elem): Add lineno.
(rtx_ready_queue): Remove.
(errors): New.
(predicable_default): New.
(predicable_true, predicable_false): New.
(define_attr_queue, define_attr_tail): New.
(define_insn_queue, define_insn_tail): New.
(define_cond_exec_queue, define_cond_exec_tail): New.
(other_queue, other_tail): New.
(queue_pattern): New.
(process_rtx): Add patterns to the appropriate queues.
(is_predicable, identify_predicable_attribute): New.
(n_alternatives, collect_insn_data): New.
(alter_predicate_for_insn, alter_test_for_insn): New.
(shift_output_template, alter_output_for_insn): New.
(process_one_cond_exec, process_define_cond_exec): New.
(init_md_reader): Read the entire file. Process define_cond_exec.
(read_md_rtx): Return elements from the queues.
From-SVN: r33751
Bryce McKinlay [Sun, 7 May 2000 00:43:49 +0000 (00:43 +0000)]
Imported version 5.0alpha7.
2000-05-07 Bryce McKinlay <bryce@albatross.co.nz>
Imported version 5.0alpha7.
* acinclude.m4: Update version to 5.0a7.
From-SVN: r33750
Richard Henderson [Sun, 7 May 2000 00:38:26 +0000 (17:38 -0700)]
flow.c (mark_set_1): Don't update conditional life info if the register is not_dead.
* flow.c (mark_set_1): Don't update conditional life info
if the register is not_dead.
From-SVN: r33749
Bryce McKinlay [Sat, 6 May 2000 23:59:01 +0000 (00:59 +0100)]
This commit was generated by cvs2svn to compensate for changes in r33746,
which included commits to RCS files with non-trunk default branches.
From-SVN: r33747
Bryce McKinlay [Sat, 6 May 2000 23:32:52 +0000 (00:32 +0100)]
Forgot this file when checking in my last change.
From-SVN: r33745
Richard Kenner [Sat, 6 May 2000 22:59:08 +0000 (18:59 -0400)]
Add imssing blank line
From-SVN: r33744
Zack Weinberg [Sat, 6 May 2000 22:34:14 +0000 (22:34 +0000)]
Makefile.in (STAGESTUFF): Add genrtl.c and genrtl.h.
2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
* Makefile.in (STAGESTUFF): Add genrtl.c and genrtl.h.
(mostlyclean): Also delete fixincl, fixinc.sh, and
specs.ready, and make clean in the fixinc subdir.
From-SVN: r33743
Richard Henderson [Sat, 6 May 2000 22:30:13 +0000 (15:30 -0700)]
Makefile.in (gensupport.o): Compile for the host.
* Makefile.in (gensupport.o): Compile for the host.
(host-prefix gensuuprt.o): Remove.
(genflags.o): Depend on gensupport.h and OBSTACK_H.
(genattrtab.o): Likewise.
(gencodes.o): Depend on gensupport.h.
(genemit.o, genopinit.o, genrecog.o, genextract.o): Likewise.
(genpeep.o, genattr.o, genoutput.o): Likewise.
* gensupport.c (obstack, rtl_obstack): New.
(init_md_reader): Initialize rtl_obstack.
* gensupport.h (rtl_obstack): Declare.
(message_with_line): Declare.
* genattr.c: Remove all traces of obstack manipulation.
* gencodes.c, genconfig.c, genemit.c, genextract.c: Likewise.
* genopinit.c, genoutput.c, genpeep.c, genrecog.c: Likewise.
* genattrtab.c (obstack, rtl_obstack): Remove.
(main): Don't init rtl_obstack.
* genflags.c: Likewise.
* genrecog.c (message_with_line): Move ...
* gensupport.c: ... here.
From-SVN: r33742
Richard Henderson [Sat, 6 May 2000 21:55:28 +0000 (14:55 -0700)]
code-gen2.C: Cast to size_t, not int.
* g++.old-deja/g++.brendan/code-gen2.C: Cast to size_t, not int.
* g++.old-deja/g++.mike/warn1.C: Likewise.
* g++.old-deja/g++.pt/local1.C: Likewise.
* g++.old-deja/g++.pt/local7.C: Likewise.
* g++.old-deja/g++.pt/spec16.C: Likewise.
From-SVN: r33741
Richard Henderson [Sat, 6 May 2000 21:55:07 +0000 (14:55 -0700)]
typeck.c (build_c_cast): Don't warn integer->pointer size mismatch for constants.
* typeck.c (build_c_cast): Don't warn integer->pointer size
mismatch for constants.
From-SVN: r33740
Richard Henderson [Sat, 6 May 2000 21:54:51 +0000 (14:54 -0700)]
* c-typeck.c (build_c_cast): Remove dead code.
From-SVN: r33739
Richard Henderson [Sat, 6 May 2000 21:50:03 +0000 (14:50 -0700)]
ifcvt.c (noce_process_if_block): Don't use an insn_b from test_bb if a or b uses x.
* ifcvt.c (noce_process_if_block): Don't use an insn_b from
test_bb if a or b uses x.
From-SVN: r33738
Richard Henderson [Sat, 6 May 2000 21:41:10 +0000 (14:41 -0700)]
ifcvt.c (noce_process_if_block): Don't use an insn_b from test_bb if insn_a uses x.
* ifcvt.c (noce_process_if_block): Don't use an insn_b from
test_bb if insn_a uses x.
From-SVN: r33737
Richard Henderson [Sat, 6 May 2000 21:36:35 +0000 (14:36 -0700)]
* flow.c (mark_set_1): Respect not_dead when updating reg_live.
From-SVN: r33736
Richard Henderson [Sat, 6 May 2000 21:35:35 +0000 (14:35 -0700)]
flow.c (split_edge): Don't allocate global_live_at_start for the new block unless...
* flow.c (split_edge): Don't allocate global_live_at_start for
the new block unless the old blocks had them as well.
From-SVN: r33735
Alexandre Petit-Bianco [Sat, 6 May 2000 20:32:55 +0000 (20:32 +0000)]
decl.c (predef_filenames_size): Now 7.
2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
* decl.c (predef_filenames_size): Now 7.
(predef_filenames): New seventh entry.
(Tom's last patch was missing this bit.)
From-SVN: r33734
Zack Weinberg [Sat, 6 May 2000 20:00:03 +0000 (20:00 +0000)]
cpphash.h: Remove conditional #define of __extension__.
gcc:
* cpphash.h: Remove conditional #define of __extension__.
* rtl.h: Add __extension__ to RTL_CHECK1, RTL_CHECK2,
RTL_CHECKC1, RTL_CHECKC2, and RTVEC_ELT macros
(ENABLE_RTL_CHECKING only).
* tree.h: Add __extension__ to TREE_CHECK, TREE_CLASS_CHECK,
CST_OR_CONSTRUCTOR_CHECK, and EXPR_CHECK macros
(ENABLE_TREE_CHECKING only).
* varray.h: Add __extension__ to VARRAY_CHECK macro
(ENABLE_CHECKING only).
include:
* ansidecl.h: #define __extension__ to nothing if
GCC_VERSION < 2008.
From-SVN: r33733
Zack Weinberg [Sat, 6 May 2000 19:07:34 +0000 (19:07 +0000)]
new test - traditional token paste
From-SVN: r33732
Richard Earnshaw [Sat, 6 May 2000 18:13:35 +0000 (18:13 +0000)]
Use new tail-calling mechanism on ARM.
* arm.md (sibcall, sibcall_value): New expands.
(sibcall_insn, sibcall_value_insn, sibcall_epilogue): New insns.
(tailcalling peepholes): Delete.
(push_multi): Simplify.
* arm.c (lr_save_eliminated): Delete definition.
(pattern_really_clobbers_lr, function_really_clobbers_lr): Delete.
(output_return_instruction): Remove checks on lr_save_eliminated.
(output_arm_prologue): Remove old tail-calling code.
(arm_output_epilogue): New parameter, really_return. All callers
changed. Handle tail-calling epilogues.
* arm.h (lr_save_eliminated): Delete declaration.
(frame_pointer_needed): Delete declaration.
* arm-protos.h (arm_output_epilogue): Adjust prototype.
* arm.md (is_thumb): Examine symbol thumb_code, not expression
TARGET_ARM.
* arm.c (thumb_code): Define it.
(arm_override_options): Set it.
* arm.h (thumb_code): Declare it.
From-SVN: r33731
Zack Weinberg [Sat, 6 May 2000 17:29:59 +0000 (17:29 +0000)]
com.c (ffecom_overlap_): Set source_offset to bitsize_zero_node.
* com.c (ffecom_overlap_): Set source_offset to
bitsize_zero_node.
(ffecom_tree_canonize_ptr_): Use size_binop. Convert to
bitsizetype before multiplying by TYPE_SIZE.
(ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
calculation. Convert to bitsizetype before multiplying by
TYPE_SIZE.
From-SVN: r33730
Richard Earnshaw [Sat, 6 May 2000 16:55:17 +0000 (16:55 +0000)]
* arm-protos.h (arm_dllexport_name_p, arm_dllimport_name_p): Constify.
From-SVN: r33729
Tom Tromey [Sat, 6 May 2000 16:25:13 +0000 (16:25 +0000)]
Makefile.in: Rebuilt.
* Makefile.in: Rebuilt.
* Makefile.am (libgcj.zip): Don't pass -L to javac.
From-SVN: r33728
Nathan Sidwell [Sat, 6 May 2000 15:53:16 +0000 (15:53 +0000)]
* g++.old-deja/g++.abi/ptrflags.C: Correct and extend.
From-SVN: r33727
Nathan Sidwell [Sat, 6 May 2000 15:52:11 +0000 (15:52 +0000)]
rtti.c (ptmd_initializer): Set non-public, if class is incomplete.
* rtti.c (ptmd_initializer): Set non-public, if class is
incomplete.
* inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
(__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
__cxa_vec_delete): Likewise.
* tinfo.cc (__dynamic_cast): Likewise.
* vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
__cxa_vec_delete): Likewise.
From-SVN: r33726
Richard Kenner [Sat, 6 May 2000 11:30:43 +0000 (07:30 -0400)]
Fix error in previous change
From-SVN: r33725
Richard Earnshaw [Sat, 6 May 2000 11:14:18 +0000 (11:14 +0000)]
* arm.h (SPECIAL_MODE_PREDICATES): Define.
From-SVN: r33724
Richard Earnshaw [Sat, 6 May 2000 11:10:44 +0000 (11:10 +0000)]
arm.c (arm_gen_load_multiple, [...]): Don't add bogus clobber to insns.
* arm.c (arm_gen_load_multiple, arm_gen_store_mulitple): Don't add
bogus clobber to insns.
(load_multiple_operation, store_mulitple_operation): Don't check
for it.
* arm.md (ldmsi_postinc, stmsi_postinc): Adjust accordingly.
* arm.md (and_scc, ior_scc): Add missing mode.
* arm.md (call_value_symbol): Remove predicate from op2.
From-SVN: r33723
Richard Kenner [Sat, 6 May 2000 10:17:11 +0000 (10:17 +0000)]
expr.c (get_subtarget): New function.
* expr.c (get_subtarget): New function.
(force_operand, expand_expr, do_store_flag): Use it.
* toplev.c (compile_file): Don't take strlen of NAME if null.
From-SVN: r33722
Jeff Law [Sat, 6 May 2000 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r33721
David Edelsohn [Sat, 6 May 2000 04:31:16 +0000 (04:31 +0000)]
xcoffout.c (xcoff_current_include_file, [...]): Constify char *.
* xcoffout.c (xcoff_current_include_file,
xcoff_current_function_file, xcoff_lastfile): Constify char *.
(xcoffout_source_file, xcoffout_source_line): Make filename 'const
char *'.
(xcoffout_declare_function): Make name 'const char *'.
(xcoffout_end_epilogue): Make fname 'const char *'
* xcoffout.h (xcoff_current_include_file, xcoff_lastfile,
xcoffout_declare_function, xcoffout_source_line): Match above.
* aix43.h (SUBTARGET_OVERRIDE_OPTIONS): -mpowerpc64 without
-maix64 is error.
* rs6000.c (print_operand): Fix lossage typo.
(output_cbranch): Remove "cr" decoration for now.
* rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Make alias 'const char *'.
From-SVN: r33720
Denis Chertykov [Sat, 6 May 2000 03:06:46 +0000 (03:06 +0000)]
avr.c (out_shift_with_cnt): Bugfix for shift by constant count.
* config/avr/avr.c (out_shift_with_cnt): Bugfix for shift by
constant count.
From-SVN: r33719
Bruce Korb [Fri, 5 May 2000 20:34:12 +0000 (20:34 +0000)]
Improve the matching for make target names
From-SVN: r33718
Mark Elbrecht [Fri, 5 May 2000 19:03:45 +0000 (19:03 +0000)]
* gcc.c (set_input) [HAVE_DOS_STYLE_FILE_SYSTEM]: Skip drive name.
From-SVN: r33717
Catherine Moore [Fri, 5 May 2000 18:16:49 +0000 (18:16 +0000)]
c-common.c (decl_attributes): For TYPE_DECLs attach the attribute to the decl.
* c-common.c (decl_attributes): For TYPE_DECLs attach the
attribute to the decl.
* c-decl.c (pushdecl): Propagate the USED attribute to the
type copy.
From-SVN: r33716
Richard Henderson [Fri, 5 May 2000 16:48:24 +0000 (09:48 -0700)]
rtlanal.c (reg_overlap_mentioned_p): Treat parallels in the same way emit_group_load does.
* rtlanal.c (reg_overlap_mentioned_p): Treat parallels in the
same way emit_group_load does.
From-SVN: r33715
Jeff Law [Fri, 5 May 2000 16:37:01 +0000 (10:37 -0600)]
toplev.c (output_file_directive): Use IS_DIR_SEPARATOR.
* toplev.c (output_file_directive): Use IS_DIR_SEPARATOR.
(main): Likewise.
From-SVN: r33714
Rodney Brown [Fri, 5 May 2000 16:34:06 +0000 (16:34 +0000)]
* pa.h (FUNCTION_ARG_ADVANCE): Warning removal.
From-SVN: r33713
David Billinghurst [Fri, 5 May 2000 16:31:25 +0000 (10:31 -0600)]
* g77.f-torture/execute/
20000503-1.f: New test.
From-SVN: r33712
Marc Espie [Fri, 5 May 2000 16:30:23 +0000 (16:30 +0000)]
openbsd.h (LINK_SPEC): pass correct flags to ld to support -shared, on platforms with dynamic libraries.
* config/openbsd.h (LINK_SPEC): pass correct flags to ld
to support -shared, on platforms with dynamic libraries.
From-SVN: r33711
Philippe De Muyter [Fri, 5 May 2000 16:27:45 +0000 (18:27 +0200)]
* system.h (S_ISBLK): Provide fallback definition.
From-SVN: r33710
Geoff Berry [Fri, 5 May 2000 16:26:12 +0000 (16:26 +0000)]
extend.texi (Extended Asm): Document inability to give asm statements access to condition codes.
* extend.texi (Extended Asm): Document inability to give asm
statements access to condition codes.
From-SVN: r33709
Marek Michalkiewicz [Fri, 5 May 2000 16:16:57 +0000 (18:16 +0200)]
varasm.c (asm_emit_uninitialised): Use 0, not NULL as arg 2 of UNIQUE_SECTION.
* varasm.c (asm_emit_uninitialised): Use 0, not NULL
as arg 2 of UNIQUE_SECTION.
From-SVN: r33708
Jeffrey A Law [Fri, 5 May 2000 16:13:46 +0000 (16:13 +0000)]
predict.c: Remove May 4 change.
* predict.c: Remove May 4 change.
* bb-reorder.c (make_reorder_chain): Do not perform block movement
if we have predicted the branch at 50-50 probability.
From-SVN: r33707