Jan Hubicka [Tue, 11 Sep 2001 15:57:34 +0000 (17:57 +0200)]
bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block is OK.
* bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block
is OK.
From-SVN: r45542
Joseph Myers [Tue, 11 Sep 2001 12:52:04 +0000 (13:52 +0100)]
re PR c/4294 (ICE for bad empty attribute)
* c-common.c (split_specs_attrs): Allow for empty attributes with
empty TREE_PURPOSE. Fixes PR c/4294.
testsuite:
* gcc.c-torture/compile/
20010911-1.c: New test.
From-SVN: r45541
Jan Hubicka [Tue, 11 Sep 2001 09:39:11 +0000 (11:39 +0200)]
basic-block.h (cached_make_edge, [...]): New.
* basic-block.h (cached_make_edge, make_single_succ): New.
(make_edge): Remove first parameter.
* bb-reroder.c (fixup_reorder_chain): Use make_single_succ_edge.
* cfg.c (cached_make_edge): Rename from make_edge; return newly
created edge; use obstack allocation.
(make_edge, make_single_succ_edge): New.
(first_removed_edge): New static variable.
(init_flow): Initialize first_removed_edge and n_edges.
(clear_edges): Use remove_edge.
(flow_delete_block): Likewise.
(remove_edge): Add removed edges to the removed edges list.
(split_block, redirect_edge_and_branch_force, split_edge):
Use make_edge.
* cfganal.c (flow_call_edges_add): Updaet make_edge call.
(add_noreturn_fake_exit_edges): Likewise.
(connect_infinite_loops_to_exit): Liekwise.
* cfgbuild.c (make_label_edge, make_edges, find_sub_basic_blocks):
Use cached_make_edge.
* cfgcleanup.c (try_crossjump_to_edge): Use make_single_succ_edge.
* profile.c (branch_prob): Update make_edge call.
* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
From-SVN: r45540
Richard Henderson [Tue, 11 Sep 2001 08:52:39 +0000 (01:52 -0700)]
Cray T3E port.
From-SVN: r45539
Richard Sandiford [Tue, 11 Sep 2001 08:38:14 +0000 (08:38 +0000)]
combine.c (simplify_shift_const): Treat shifts by the mode size as undefined.
* combine.c (simplify_shift_const): Treat shifts by the mode
size as undefined.
From-SVN: r45538
Richard Sandiford [Tue, 11 Sep 2001 07:56:59 +0000 (07:56 +0000)]
Add myself to "write after approval" list
From-SVN: r45537
GCC Administrator [Tue, 11 Sep 2001 07:16:11 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45535
Neil Booth [Tue, 11 Sep 2001 07:00:12 +0000 (07:00 +0000)]
cpphash.h (struct tokenrun): New.
* cpphash.h (struct tokenrun): New.
(struct cpp_context): New member bol.
(struct cpp_reader): New members.
(_cpp_init_tokenrun): New.
* cppinit.c (cpp_create_reader): Set up the token runs.
* cpplex.c (lex_directive, lex_token, next_tokenrun): New.
(lex_token): New internalised version of _cpp_lex_token. Don't
handle directives or the multiple include opimisation here any
more. Simply lex a token.
* cpplib.c (run_directive): Clear bol.
(_cpp_pop_buffer): Set bol.
* cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing
arguments.
From-SVN: r45534
Michael Meissner [Tue, 11 Sep 2001 04:40:44 +0000 (04:40 +0000)]
Do not allow -mgp32 -mfp64; Fix int/long printf warning
From-SVN: r45533
Tom Tromey [Tue, 11 Sep 2001 03:13:07 +0000 (03:13 +0000)]
Properties.java (load): Correctly read \u sequences.
* java/util/Properties.java (load): Correctly read \u sequences.
Report from Anthony Green.
From-SVN: r45532
Hans-Peter Nilsson [Tue, 11 Sep 2001 00:20:23 +0000 (00:20 +0000)]
dbxout.c (dbxout_parms): Fix typo in comment.
* dbxout.c (dbxout_parms): Fix typo in comment.
* unroll.c (loop_find_equiv_value): Ditto.
* toplev.c (rest_of_compilation): Ditto.
* loop.c (scan_loop): Ditto.
(scan_loop): Ditto.
* dwarf2out.c (struct dw_fde_struct): Ditto.
From-SVN: r45531
Benjamin Kosnik [Tue, 11 Sep 2001 00:12:57 +0000 (00:12 +0000)]
configure.in: Fix cross compiling math routines.
2001-09-10 Benjamin Kosnik <bkoz@redhat.com>
* configure.in: Fix cross compiling math routines. Correct
comments for cross compiling and limits. Add floating point math
routines found in newlib.
* configure: Regenerate.
* acconfig.h: Add macros.
* config.h.in: Regenerate.
From-SVN: r45530
Zack Weinberg [Mon, 10 Sep 2001 22:34:03 +0000 (22:34 +0000)]
cpplex.c (parse_identifier): Fast-path optimize.
* cpplex.c (parse_identifier): Fast-path optimize. Avoid
copying identifier when we're just going to throw it away.
(parse_identifier_slow): New routine to handle abnormal cases.
(_cpp_lex_token): Update call site.
* hashtable.c (ht_lookup): Don't assume that the string we've
been given is NUL-terminated.
* system.h: #define __builtin_expect(a, b) to (a) if not
GCC >=3.0.
From-SVN: r45529
Janis Johnson [Mon, 10 Sep 2001 21:40:23 +0000 (21:40 +0000)]
Test -fbranch-probabilities with computed gotos.
From-SVN: r45528
Janis Johnson [Mon, 10 Sep 2001 21:39:32 +0000 (21:39 +0000)]
Test various C constructs with -fbranch-probabilities.
From-SVN: r45527
Janis Johnson [Mon, 10 Sep 2001 21:38:38 +0000 (21:38 +0000)]
Support for tests of -fbranch-probability.
From-SVN: r45526
Janis Johnson [Mon, 10 Sep 2001 21:37:44 +0000 (21:37 +0000)]
Support procedures for testing profile-directed optimizations.
From-SVN: r45525
Janis Johnson [Mon, 10 Sep 2001 21:36:47 +0000 (21:36 +0000)]
profopt.exp: New, to support profile-directed optimizations.
* lib/profopt.exp: New, to support profile-directed optimizations.
* gcc.misc-tests/bprob.exp: New, to support branch profiling in C.
* gcc.misc-tests/bprob-1.c: New test.
* gcc.misc-tests/bprob-2.c: New test.
From-SVN: r45524
Michael Meissner [Mon, 10 Sep 2001 21:10:20 +0000 (21:10 +0000)]
add sparc64-*-solaris2 support just like sparcv9-*-solaris2
From-SVN: r45523
David Edelsohn [Mon, 10 Sep 2001 20:59:35 +0000 (20:59 +0000)]
* config/rs6000/t-aix43 (SHLIB_INSTALL): Use mode 751 (a+x,r-o).
From-SVN: r45522
Richard Kenner [Mon, 10 Sep 2001 20:23:35 +0000 (20:23 +0000)]
builtins.c (c_getstr): Correct thinko in last change and further cleanup.
* builtins.c (c_getstr): Correct thinko in last change and further
cleanup.
From-SVN: r45519
Benjamin Kosnik [Mon, 10 Sep 2001 20:14:15 +0000 (20:14 +0000)]
2001-09-10 Benjamin Kosnik <bkoz@redhat.com>
* config/locale/moneypunct_members_generic.cc
(money_base::_S_construct_pattern): Remove unused parameters.
From-SVN: r45518
Manfred Hollstein [Mon, 10 Sep 2001 18:26:48 +0000 (18:26 +0000)]
configure.in (LIBFFIINCS): Quote uses of $(top_srcdir) and $(MULTIBUILDTOP).
* configure.in (LIBFFIINCS): Quote uses of $(top_srcdir)
and $(MULTIBUILDTOP).
* configure: Re-generate.
From-SVN: r45515
Benjamin Kosnik [Mon, 10 Sep 2001 18:13:17 +0000 (18:13 +0000)]
Makefile.am (stamp-target): Remove link to self.
2001-09-10 Benjamin Kosnik <bkoz@redhat.com>
* include/Makefile.am (stamp-target): Remove link to self.
* inclulde/Makefile.in: Regenerate.
From-SVN: r45514
Tim Freeman [Mon, 10 Sep 2001 18:09:27 +0000 (18:09 +0000)]
dwarf2out.c (incomplete_types, [...]): Make them into varray's and register them as roots with the garbage collector...
* dwarf2out.c (incomplete_types, decl_scope_table): Make them
into varray's and register them as roots with the garbage
collector so they are not collected too soon.
From-SVN: r45513
Ovidiu Predescu [Mon, 10 Sep 2001 16:24:11 +0000 (16:24 +0000)]
gc.c: Removed the DEBUG declaration.
2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
* gc.c: Removed the DEBUG declaration.
From-SVN: r45511
Ovidiu Predescu [Mon, 10 Sep 2001 16:22:42 +0000 (16:22 +0000)]
Removed the DEBUG declaration.
From-SVN: r45510
Zack Weinberg [Mon, 10 Sep 2001 16:21:29 +0000 (16:21 +0000)]
New test case (2.95.2 miscompilation)
From-SVN: r45505
Jan Hubicka [Mon, 10 Sep 2001 12:23:08 +0000 (14:23 +0200)]
Makefile.in (cfg.o, [...]): New.
* Makefile.in (cfg.o, cfganal.o, cfgloop.o, cfgbuild.o, cfgcleanup.o):
New.
* basic-block.h (flow_obstack, label_value_list,
tail_recursion_label_list): Declare
(tidy_fallthru_edges): Declare.
(expunge_block, last_loop_beg_note): Delete.
(can_fallthru, flow_nodes_print, flow_edge_list_print): Declare.
* cfg.c: New file
(basic_block_for_insn, label_value_list): Move from flow.c; make global.
(n_basic_blocks, n_edges, basic_block_info, entry_exit_blocks,
init_flow, clear_edges, can_delete_note_p, can_delete_label_p,
flow_delete_insn, flow_delete_insn_chain, create_basic_block,
expunge_block, flow_delete_block, compute_bb_for_insn,
update_bb_for_insn, set_block_for_insn, set_block_for_new_insns,
make_edge, remove_edge, redirect_edge_succ, redirect_edge_succ_nodup,
redirect_edge_pred, split_block, marge_blocks_nomove, block_label,
try_redirect_by_replacing_jump, last_loop_beg_note,
redirect_edge_and_branch, redirect_edge_and_branch_force,
tidy_fallthru_edge, tidy_fallthru_edges, back_edge_of_syntactic_loop_p,
split_edge, insert_insn_on_edge, commit_one_edge_insertion,
commit_edge_insertions, dump_flow_info, debug_flow_info,
dump_edge_info, dump_bb, debug_bb, debug_bb_n, print_rtl_with_bb,
verify_flow_info, purge_dead_edges, purge_all_dead_edges):
Move here from flow.c
* cfganal.c: New file.
(forwarder_block_p, can_fallthru, mark_critical_edges,
mark_dfs_back_edges, need_fake_edge_p, flow_call_edges_add,
find_unreachable_blocks, create_edge_list, free_edge_list,
print_edge_list, verify_edge_list, find_edge_index, flow_nodes_print,
flow_edge_list_print, remove_fake_successors, remove_fake_edges,
add_noreturn_fake_exit_edges, connect_infinite_loops_to_exit,
flow_reverse_top_sort_order_compute, flow_depth_first_order_compute,
flow_dfs_compute_reverse_init, flow_dfs-compute_reverse_add_bb,
flow_dfs-compute_reverse_execute, flow_dfs_compute_reverse_finish);
Move here from flow.c
* cfgbuild.c: New file
(count_basic_blocks, find_label_refs, make_label_edge, make_eh_edge,
make_edges, find_basic_blocks_1, find_basic_blocks,
find_sub_basic_blocks): Move here from flow.c
* cfgcleanup.c: New file.
(try_simplify_condjump, try_forward_edges, tail_recursion_label_p,
merge_blocks_move_predecessor_nojumps,
merge_blocks_move_successor_nojumps, merge_blocks,
flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
try_crossjump_bb, try_optimize_cfg): Move here from flow.c
(delete_unreachable_blocks, cleanup_cfg): Likewise; return true
if succeeded.
* cfgloop.c: New file
(flow_loops_cfg_dump, flow_loop_nested_p, flow_loop_dump,
flow_loops_dump, flow_loops_free, flow_loop_entry_edges_find,
flow_loop_exit_edges_find, flow_loop_nodes_find,
flow_loop_pre_header_scan, flow_loop_pre_header_find,
flow_loop_tree_node_add, flow_loops_tree_build,
flow_loop_level_compute, flow_loops_level_compute, flow_loop_scan,
flow_loops_find, flow_loops_update, flow_loop_outside_edge_p):
Move here from flow.c
* flow.c: Remove everything moved elsewhere
* output.h (cleanup_cfg): Return bool.
* bb-reorder.c (reorder_block_def): Remove 'index'.
(insert_intra_1): Add argument BB, set block for new note.
(make_reorder_chain): Do not depdent on BB indexes.
(make_reorder_chain_1): Do not use BB indexes.
(label_for_bb): Likewise; set BB for new insn.
(emit_jump_to_block_after): Likewise.
(fixup_reoder_chain): Sanity check that all basic blocks
are chained; verify newly created insn chain; remove
undocnitional jump simplifying; Do not use BB indexes;
properly initialize count and frequency information;
dump reordered sequence.
(insert_intra_bb_scope_notes): update call of insert_intra_1.
(insert_inter_bb_scope_notes): Set block for new insn.
(reorder_basic_blocks): Dump flow info before reoredering.
From-SVN: r45504
Richard Kenner [Mon, 10 Sep 2001 10:55:20 +0000 (10:55 +0000)]
alias.c (clear_reg_alias_info): Use K&R format definition.
* alias.c (clear_reg_alias_info): Use K&R format definition.
Avoid unsigned warning.
* builtins.c: Use "unsigned int", not "unsigned".
(target_char_cast): Use host_integerp and tree_low_cst.
(expand_builtin_args_info, expand_builtin_frame_address): Likewise.
(c_strlen): Likewise; OFFSET now HOST_WIDE_INT.
(c_getstr): Likewise.
(std_expand_builtin_va_arg): Use int_size_in_bytes.
(builtin_memcpy_read_str): Avoid unsigned warning.
(expand_builtin_memcpy): Alignments are unsigned.
(expand_builtin_strncpy, expand_builtin_memset): Likewise.
(expand_builtin_expect_jump): Use integer_zerop and integer_onep.
* predict.c (expensive_function_p): LIMIT now unsigned.
* resource.c (mark_target_live_regs): Make some vars unsigned.
* sdbout.c: Use "unsigned int", not "unsigned".
(MAKE_LINE_SAFE): Add cast to avoid unsigned warning.
(sdbout_source_line): Likewise.
(sdbout_record_type_name): Remove "const" for NAME declaration.
* config/alpha/alpha.c (alpha_expand_block_move): Whitespace fixes.
From-SVN: r45503
Richard Sandiford [Mon, 10 Sep 2001 10:14:13 +0000 (10:14 +0000)]
* calls.c (store_one_arg): Expand comment.
From-SVN: r45502
Roman Lechtchinsky [Mon, 10 Sep 2001 10:10:16 +0000 (10:10 +0000)]
calls.c (store_one_arg): Make sure that the entire argument is pushed if...
* calls.c (store_one_arg): Make sure that the entire argument is
pushed if STACK_PARMS_IN_REG_PARM_AREA is defined.
From-SVN: r45501
Richard Henderson [Mon, 10 Sep 2001 08:52:54 +0000 (01:52 -0700)]
* class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
From-SVN: r45500
GCC Administrator [Mon, 10 Sep 2001 07:16:41 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45499
Bryce McKinlay [Mon, 10 Sep 2001 01:21:08 +0000 (01:21 +0000)]
jvm.h (_Jv_AllocRawObj): New prototype.
* include/jvm.h (_Jv_AllocRawObj): New prototype.
* boehm.cc (_Jv_AllocRawObj): Implement.
* nogc.cc (_Jv_AllocRawObj): Likewise.
* exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc.
From-SVN: r45497
Benjamin Kosnik [Mon, 10 Sep 2001 01:00:27 +0000 (01:00 +0000)]
Implement std::money_put.
2001-09-09 Benjamin Kosnik <bkoz@redhat.com>
Implement std::money_put.
* include/bits/locale_facets.h
(moneypunct::_M_initialize_moneypunct): Split up specializations
to account for _Intl. More grody hacking to get around the
ill-considered use of const bool as a template parameter.
* config/locale/moneypunct_members_gnu.cc: And here.
* config/locale/moneypunct_members_generic.cc: And here.
* testsuite/22_locale/moneypunct_members_char.cc: Add tests.
* testsuite/22_locale/moneypunct.cc: Add tests.
* testsuite/22_locale/money_put_members_wchar_t.cc: New file.
* testsuite/22_locale/moneypunct_members_wchar_t.cc: New file.
* src/locale.cc (money_base::_S_construct_pattern): Move into
gnu-specific file.
* config/locale/moneypunct_members_gnu.cc: Add here.
* config/locale/moneypunct_members_generic.cc: Add generic version
here.
* include/bits/locale_facets.tcc (money_put::do_put): Move member
function definitions here.
* include/bits/locale_facets.h (money_put): Implement.
* src/locale-inst.cc: Add use_facet instantiations for moneypunct.
Correct money_get, money_put instantiations.
* src/locale.cc (money_base::_S_construct_pattern): Handle case
where __posn == 0.
* testsuite/22_locale/money_put_members_char.cc: Add tests.
From-SVN: r45496
Richard Henderson [Sun, 9 Sep 2001 09:11:05 +0000 (02:11 -0700)]
* emit-rtl.c (adjust_address): Fix mode for LO_SUM.
From-SVN: r45495
Jan Hubicka [Sun, 9 Sep 2001 08:45:21 +0000 (10:45 +0200)]
* loop.c (combine_givs): Fix computing of benefit once giv is combined.
From-SVN: r45494
Richard Henderson [Sun, 9 Sep 2001 08:42:40 +0000 (01:42 -0700)]
alpha.c (alpha_next_sequence_number): New.
* config/alpha/alpha.c (alpha_next_sequence_number): New.
(alpha_this_literal_sequence_number): New.
(alpha_this_gpdisp_sequence_number): New.
(some_operand, input_operand): Add HIGH.
(local_symbolic_operand): New.
(alpha_encode_section_info): New.
(alpha_legitimate_address_p): Allow LO_SUM.
(alpha_legitimize_address): Generate HIGH+LO_SUM.
(alpha_expand_mov): Likewise.
(secondary_reload_class): Check memory_operand not general_operand
for FP_REGS test.
(alpha_expand_unaligned_load): Force LO_SUM addresses into a register.
(alpha_expand_unaligned_store): Likewise.
(alpha_expand_unaligned_load_words): Likewise.
(alpha_expand_unaligned_store_words): Likewise.
(alpha_expand_block_clear): Likewise.
(print_operand): Handle %#, %*, %H.
(print_operand_address): Handle LO_SUM.
(find_lo_sum): New.
(alpha_does_function_need_gp): Use it.
(alpha_expand_block_move): Fix signed compare warnings.
(alpha_sa_mask, alpha_align_insns): Likewise.
* config/alpha/alpha-protos.h: Update.
* config/alpha/alpha.h (TARGET_EXPLICIT_RELOCS): New.
(MASK_EXPLICIT_RELOCS): New.
(TARGET_SWITCHES): Add -mexplicit-relocs.
(EXTRA_CONSTRAINT): Add 'T'.
(PREFERRED_RELOAD_CLASS): HIGH goes in GENERAL_REGS.
(ASM_APP_ON, ASM_APP_OFF): Turn on and off asm macro expansion.
(ENCODE_SECTION_INFO): Out line.
(REDO_SECTION_INFO_P): New.
(STRIP_NAME_ENCODING): New.
(ASM_OUTPUT_LABELREF): New.
(PRINT_OPERAND_PUNCT_VALID_P): Add #, *.
(PREDICATE_CODES): Update.
* config/alpha/alpha.md (divmodsi_internal_er, divmoddi_internal_er,
call_osf_1_er_noreturn, call_osf_1_er, movdi_er_low, movdi_er_nofix,
movdi_er_fix, prologue_ldgp_1_er, builtin_setjmp_receiver_sub_label_er,
builtin_setjmp_receiver_er, exception_receiver_1_er,
call_value_osf_1_er): New patterns.
(sibcall_osf_1, sibcall_value_osf_1): Remove register alternative.
(movqi, movhi, movsi): Add explicit $31 base register to lda.
* config/alpha/elf.h (ASM_FILE_START): Set nomacro if explicit relocs.
(FINAL_PRESCAN_INSN): New.
From-SVN: r45493
GCC Administrator [Sun, 9 Sep 2001 07:16:09 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45491
Jan Hubicka [Sat, 8 Sep 2001 20:01:54 +0000 (22:01 +0200)]
* reg-stack.c (subst_stack_regs_pat): Fix fcmov reversal code.
From-SVN: r45490
GCC Administrator [Sat, 8 Sep 2001 07:16:10 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45488
Andreas Jaeger [Sat, 8 Sep 2001 06:31:52 +0000 (08:31 +0200)]
* i386.h (TARGET_SWITCHES): Fix spelling of option.
From-SVN: r45487
David Edelsohn [Sat, 8 Sep 2001 06:24:00 +0000 (06:24 +0000)]
install.texi: Explain AIX exception handling work-around.
* doc/install.texi: Explain AIX exception handling work-around.
Update URL for AIX fixes.
From-SVN: r45486
David Edelsohn [Sat, 8 Sep 2001 02:40:36 +0000 (02:40 +0000)]
rs6000.c (num_insns_constant): Compute number of instructions more accurately.
* rs6000.c (num_insns_constant): Compute number of instructions
more accurately.
From-SVN: r45484
Jim Wilson [Fri, 7 Sep 2001 23:25:01 +0000 (23:25 +0000)]
re PR rtl-optimization/3783 (gcc3.0/ia64 ICE on linux kernel file fs/ufs/super.c)
Fix for PR 3783.
* alias.c (clear_reg_alias_info): New.
* flow.c (attempt_auto_inc): Call clear_reg_alias_info.
* rtl.h (clear_reg_alias_info): Declare.
From-SVN: r45482
Roman Lechtchinsky [Fri, 7 Sep 2001 22:33:56 +0000 (22:33 +0000)]
real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is available.
* real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is
available.
(UEMUSHORT): New. Use instead of unsigned EMUSHORT.
(m16m,edivm,emulm): Change declaration to match definition.
From-SVN: r45481
Roman Lechtchinsky [Fri, 7 Sep 2001 22:19:05 +0000 (22:19 +0000)]
reload.c (push_reload): Check for subreg_lowpart_p instead of SUBREG_BYTE being 0 when...
* reload.c (push_reload): Check for subreg_lowpart_p instead of
SUBREG_BYTE being 0 when determining if the inner part of a subreg
can be reloaded.
From-SVN: r45480
Richard Henderson [Fri, 7 Sep 2001 22:14:43 +0000 (15:14 -0700)]
c-common.c (signed_or_unsigned_type): Handle machine mode types which have no corresponding C type.
* c-common.c (signed_or_unsigned_type): Handle machine mode types
which have no corresponding C type.
* fold_const.c (target_isinf,target_isnan,target_negative): Update
the representation of 64-bit doubles to work with 64-bit ints.
From-SVN: r45479
Aldy Hernandez [Fri, 7 Sep 2001 21:29:05 +0000 (21:29 +0000)]
mips.c (override_options): Do not override ISA when ABI specified if MIPS_CPU_STRING_DEFAULT was specified.
* config/mips/mips.c (override_options): Do not override ISA when ABI
specified if MIPS_CPU_STRING_DEFAULT was specified.
From-SVN: r45476
Alexandre Petit-Bianco [Fri, 7 Sep 2001 18:40:26 +0000 (11:40 -0700)]
java-tree.h (compile_resource_file): Grouped with other prototypes.
2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
* java-tree.h (compile_resource_file): Grouped with other prototypes.
* jvspec.c (lang_specific_driver): Removed unused local `ptr.'
(http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00249.html )
From-SVN: r45475
Alexandre Petit-Bianco [Fri, 7 Sep 2001 18:30:29 +0000 (11:30 -0700)]
re PR java/4230 (gcj -C segfaults on static string continuation '+' in gcj 3.1 expermental.)
2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
* jcf-write.c (generate_classfile): Issue an error in case of
field/initial value mismatch.
* parse.y (analyze_clinit_body): Keep <clinit> if an array is
being initialized and we're generating bytecode.
(java_complete_lhs): In MODIFY_EXPR section: added comments,
set DECL_INITIAL properly when appropriate.
Fixes PR java/4230
Fixes PR java/4204
(http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00247.html )
From-SVN: r45474
Richard Henderson [Fri, 7 Sep 2001 18:14:32 +0000 (11:14 -0700)]
loop.c (record_giv): Avoid simplifying MULT to ASHIFT.
* loop.c (record_giv): Avoid simplifying MULT to ASHIFT.
(express_from_1): Wrap lines.
* rtlanal.c (commutative_operand_precedence): Rename from
operand_preference; export.
* rtl.h: Declare it.
* simplify-rtx.c (simplify_gen_binary): Tidy +/- const_int handling.
(simplify_binary_operation): Invoke simplify_plus_minus on
(CONST (PLUS ...)) as well.
(struct simplify_plus_minus_op_data): New.
(simplify_plus_minus_op_data_cmp): New.
(simplify_plus_minus): Use them. Avoid infinite recursion with
simplify_binary_operation wrt CONST.
From-SVN: r45473
Anthony Green [Fri, 7 Sep 2001 18:14:20 +0000 (18:14 +0000)]
ResourceBundle fixes
From-SVN: r45472
Kazu Hirata [Fri, 7 Sep 2001 17:55:47 +0000 (17:55 +0000)]
h8300-protos.h (general_operand_dst_push): Remove.
* h8300-protos.h (general_operand_dst_push): Remove.
* h8300.c (general_operand_dst_push): Likewise.
* h8300.h (OK_FOR_T): Likewise.
(EXTRA_CONSTRAINTS): Do not use OK_FOR_T.
* h8300.md (pushqi_h8300): New.
(pushqi_h8300hs): Likewise.
(pushqi): Likewise.
(pushhi_h8300): Likewise.
(pushhi_h8300hs): Likewise.
(pushhi): Likewise.
From-SVN: r45470
Richard Kenner [Fri, 7 Sep 2001 16:52:26 +0000 (16:52 +0000)]
genattrtab.c (attr_printf): First arg is unsigned.
* genattrtab.c (attr_printf): First arg is unsigned.
Clean up formatting of callers.
From-SVN: r45469
Janis Johnson [Fri, 7 Sep 2001 16:42:54 +0000 (16:42 +0000)]
Test gcov output for functions that use longjmp.
From-SVN: r45468
Janis Johnson [Fri, 7 Sep 2001 16:42:04 +0000 (16:42 +0000)]
Control which kinds of gcov output to verify.
From-SVN: r45467
Janis Johnson [Fri, 7 Sep 2001 16:39:44 +0000 (16:39 +0000)]
Add support for a .x file to control XFAIL and wich kinds of gcov output
to verify.
From-SVN: r45466
Janis Johnson [Fri, 7 Sep 2001 16:38:32 +0000 (16:38 +0000)]
gcov.exp: Add support for a .x file to control XFAIL and which kinds of gcov output to verify.
* gcc.misc-tests/gcov.exp: Add support for a .x file to control
XFAIL and which kinds of gcov output to verify.
* gcc.misc-tests/gcov-4b.x: New file.
* gcc.misc-tests/gcov-5b.x: New file.
* gcc.misc-tests/gcov-6.x: New file.
* gcc.misc-tests/gcov-7.c: New test.
* gcc.misc-tests/gcov-7.x: New file.
From-SVN: r45465
Aldy Hernandez [Fri, 7 Sep 2001 12:52:49 +0000 (12:52 +0000)]
mips.c (override_options): Allow abi32 with 64 bit registers.
* config/mips/mips.c (override_options): Allow abi32 with 64 bit
registers.
From-SVN: r45464
Andreas Jaeger [Fri, 7 Sep 2001 08:57:13 +0000 (10:57 +0200)]
* i386.h (TARGET_SWITCHES): Fix descriptions.
From-SVN: r45463
GCC Administrator [Fri, 7 Sep 2001 08:55:16 +0000 (08:55 +0000)]
Daily bump.
From-SVN: r45462
Matt Kraai [Fri, 7 Sep 2001 08:54:32 +0000 (08:54 +0000)]
typeck.c (java_array_type_length, [...]): Represent empty arrays by NULL index.
* java/typeck.c (java_array_type_length, build_prim_array_type):
Represent empty arrays by NULL index.
* stor-layout.c (compute_record_mode): Check DECL_SIZE is set.
From-SVN: r45460
Richard Sandiford [Fri, 7 Sep 2001 07:57:51 +0000 (07:57 +0000)]
revert: gcc_update: (files_and_dependencies) Add gcc/java/parse.c gcc/java/parse-scan.c and...
Revert:
* gcc_update: (files_and_dependencies) Add gcc/java/parse.c
gcc/java/parse-scan.c and gcc/java/keyword.h to list of files to
touch.
From-SVN: r45459
Tom Tromey [Fri, 7 Sep 2001 00:15:47 +0000 (00:15 +0000)]
RuleBasedCollator.java (clone): Rewrote.
* java/text/RuleBasedCollator.java (clone): Rewrote.
(RuleBasedCollator(RuleBasedCollator)): Removed.
* java/text/MessageFormat.java: Re-merged from Classpath.
* java/text/DecimalFormat.java: Re-merged from Classpath.
From-SVN: r45458
Ira Ruben [Thu, 6 Sep 2001 23:49:39 +0000 (23:49 +0000)]
Remove OP_IDENTIFIER.
2001-09-06 Ira Ruben <ira@apple.com>
Remove OP_IDENTIFIER.
* tree.def (OP_IDENTIFIER): Remove.
* tree.c (tree_node_kind enum): Remove op_id_kind.
(tree_node_kind_names): Remove "op_identifiers".
(make_node): Remove OP_IDENTIFIER test.
(build_op_identifier): Removed because it isn't being used.
* print-tree.c (print_node): Remove OP_IDENTIFIER case.
* cp/pt.c (tsubst): Remove OP_IDENTIFIER case.
From-SVN: r45457
Richard Henderson [Thu, 6 Sep 2001 23:33:56 +0000 (16:33 -0700)]
* simplify-rtx.c (simplify_binary_operation): Revert last change.
From-SVN: r45456
Janis Johnson [Thu, 6 Sep 2001 23:29:35 +0000 (23:29 +0000)]
Simple test of call return percentages along with branch percentages and
line counts.
From-SVN: r45454
Janis Johnson [Thu, 6 Sep 2001 23:26:48 +0000 (23:26 +0000)]
Add support for checking call return percentages for gcov -b output.
From-SVN: r45453
Janis Johnson [Thu, 6 Sep 2001 23:25:58 +0000 (23:25 +0000)]
gcov.exp: Add support for call return percentages.
* gcc.misc-tests/gcov.exp: Add support for call return percentages.
* gcc.misc-tests/gcov-6.c: New test.
From-SVN: r45452
Anthony Green [Thu, 6 Sep 2001 22:32:54 +0000 (22:32 +0000)]
jvm.h: Declare _Jv_RegisterResource.
* include/jvm.h: Declare _Jv_RegisterResource.
* gnu/gcj/Core.java, gnu/gcj/natCore.cc,
gnu/gcj/protocol/core/Connection.java,
gnu/gcj/protocol/core/Handler.java,
gnu/gcj/protocol/core/CoreInputStream.java,
gnu/gcj/protocol/core/natCoreInputStream.cc: New files.
* java/net/URL.java (setURLStreamHandler): Use
gnu.gcj.protocol.core.Handler for the core protocol.
* gnu/gcj/runtime/VMClassLoader.java (init): Add "core:/" to the
end of java.class.path.
* Makefile.am (ordinary_java_source_files): Add new java files.
(nat_source_files): Add new native code files.
* Makefile.in: Rebuilt.
From-SVN: r45450
Anthony Green [Thu, 6 Sep 2001 22:23:09 +0000 (22:23 +0000)]
gcj -R patches
From-SVN: r45449
Anthony Green [Thu, 6 Sep 2001 22:22:44 +0000 (22:22 +0000)]
class.c (O_BINARY): Define if necessary.
* class.c (O_BINARY): Define if necessary.
(registerResource_libfunc): Declare.
(init_class_processing): Initilize registerResource_libfunc.
(compile_resource_file): New function.
* java-tree.h (resource_name): Declare.
(compile_resource_file): Declare.
* jcf-parse.c (yyparse): Handle compiling java resource files.
* lang.c (java_decode_option): Handle -fcompile-resource option.
* jvspec.c (lang_specific_driver): Handle -R flag for compiling
resource files.
* gcj.texi (Code Generation): Add documentation for -R flag.
From-SVN: r45448
Richard Henderson [Thu, 6 Sep 2001 22:14:43 +0000 (15:14 -0700)]
simplify-rtx.c (simplify_binary_operation): Simplify contents of CONST.
* simplify-rtx.c (simplify_binary_operation): Simplify contents
of CONST.
From-SVN: r45447
Franz Sirl [Thu, 6 Sep 2001 18:12:53 +0000 (18:12 +0000)]
rs6000.c (rs6000_emit_prologue): Fix DWARF2 register number used for CR register.
2001-09-06 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register
number used for CR register.
From-SVN: r45444
Tom Tromey [Thu, 6 Sep 2001 17:16:09 +0000 (17:16 +0000)]
* java/util/Properties.java: Re-merged from Classpath.
From-SVN: r45442
Jeffrey A Law [Thu, 6 Sep 2001 16:48:48 +0000 (16:48 +0000)]
Joern Rennecke (amylaar@cygnus.com)
Thu Sep 6 11:16:35 2001 Jeffrey A Law (law@cygnus.com)
Joern Rennecke (amylaar@cygnus.com)
* h8300-protos.h (h8300_return_addr_rtx): New prototype.
* h8300.c (initial_offset): Handle offset between RP and FP.
(h8300_return_addr_rtx): New function.
* h8300.h (FIRST_PSEUDO_REGISTER): Bump now that we have a
return register.
(FIXED_REGISTERS, CALL_USED_REGISTERS): Corresponding changes.
(REG_ALLOC_ORDER, RETURN_ADDRESS_POINTER_REGNUM): Likewise.
(REG_CLASS_CONTENTS, ELIMINABLE_REGS): Likewise.
(CAN_ELIMINATE, REGISTER_NAMES):
(RETURN_ADDR_RTX): Call h8300_return_addr_rtx.
Co-Authored-By: Joern Rennecke <amylaar@cygnus.com>
From-SVN: r45441
Nathan Sidwell [Thu, 6 Sep 2001 09:41:29 +0000 (09:41 +0000)]
oops, missed a bit in previous commit
From-SVN: r45436
Nathan Sidwell [Thu, 6 Sep 2001 09:03:31 +0000 (09:03 +0000)]
re PR c++/3986 (ICE in build_rtti_vtbl_entries)
cp:
PR c++/3986
* class.c (force_canonical_binfo_r): Check & move an indirect
primary base first.
(force_canonical_binfo): Check that it's not already
canonical.
(mark_primary_virtual_base): Remove BINFO parameter.
(mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
testsuite:
PR c++/3986
* g++.dg/abi/vbase1.C: New test.
From-SVN: r45435
Nathan Sidwell [Thu, 6 Sep 2001 08:59:39 +0000 (08:59 +0000)]
Remove TYPE_NONCOPIED_PARTS.
* tree.h (TYPE_NONCOPIED_PARTS): Remove.
(struct tree_type): Remove noncopied_parts.
* c-tree.h (TYPE_ACTUAL_ARG_TYPES): Map onto TYPE_BINFO.
* expr.c (save_noncopied_parts, init_noncopied_parts): Remove.
(fixed_type_p): Remove.
(expand_expr, INIT_EXPR): Don't deal with noncopied parts.
(expand_expr, MODIFY_EXPR): Likewise.
* ggc-common.c (ggc_mark_trees): Remove TYPE_NONCOPIED_PARTS.
* doc/c-tree.texi: Remove TYPE_NONCOPIED_PARTS FIXME.
cp:
Remove TYPE_NONCOPIED_PARTS.
* cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
CLASSTYPE_PURE_VIRTUALS.
(TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
* class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
(layout_class_type): Don't call fixup_inlin_methods here ...
(finish_struct_1): ... call it here.
From-SVN: r45434
Nathan Sidwell [Thu, 6 Sep 2001 08:53:49 +0000 (08:53 +0000)]
for some reason this was missed in the
2001-09-04 Nathan Sidwell <nathan@codesourcery.com>
* c-common.h (tree_dump_index): Add more comments.
* c-dump.c (dump_files): Name flags `tree' rather than `ast'.
(dump_option_value_info): New struct.
(dump_options): New array.
(dump_switch_p): Parse switch options symbolically.
* doc/invoke.texi (-fdump-ast): Rename to ...
(-fdump-tree): ... here. Document that options are symbolic, and
not all are applicable.
commit
From-SVN: r45433
GCC Administrator [Thu, 6 Sep 2001 07:16:12 +0000 (07:16 +0000)]
Daily bump.
From-SVN: r45431
Alan Modra [Thu, 6 Sep 2001 02:19:58 +0000 (02:19 +0000)]
rs6000.c (mask_operand): Use signed vars to avoid compiler warnings.
* config/rs6000/rs6000.c (mask_operand): Use signed vars to avoid
compiler warnings.
(mask64_operand): Likewise.
(includes_rldic_lshift_p): Likewise.
(includes_rldicr_lshift_p): Likewise.
From-SVN: r45430
Ziemowit Laski [Thu, 6 Sep 2001 00:26:34 +0000 (00:26 +0000)]
objc-act.c (build_message_expr): If a class method cannot be found...
2001-09-05 Ziemowit Laski <zlaski@apple.com>
* objc/objc-act.c (build_message_expr): If a class method cannot
be found, do not issue a warning if a corresponding instance
method exists in the root class.
2001-09-05 Ziemowit Laski <zlaski@apple.com>
* objc.dg/method-2.m: New.
From-SVN: r45428
Phil Edwards [Wed, 5 Sep 2001 22:38:06 +0000 (22:38 +0000)]
testsuite_flags.in: No longer need to search testsuite builddir.
2001-09-05 Phil Edwards <pme@sources.redhat.com>
* testsuite_flags.in: No longer need to search testsuite builddir.
* src/stl-inst.cc (__sink_unused_warning): Unused, remove.
* Makefile.am: The testsuite directory never needs to be made here.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libio/Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r45426
Tom Tromey [Wed, 5 Sep 2001 19:32:57 +0000 (19:32 +0000)]
From Eric Blake, via Classpath:
* java/lang/String.java (CaseInsensitiveComparator): New class.
(CASE_INSENSITIVE_ORDER): Use instance of CaseInsensitiveComparator.
From-SVN: r45425
Richard Henderson [Wed, 5 Sep 2001 18:37:30 +0000 (11:37 -0700)]
* config/alpha/alpha.c (alpha_expand_mov): Initialize temp.
From-SVN: r45422
Tom Tromey [Wed, 5 Sep 2001 18:10:47 +0000 (18:10 +0000)]
* java/util/Date.java: Re-merged with Classpath.
From-SVN: r45421
Tom Tromey [Wed, 5 Sep 2001 17:56:46 +0000 (17:56 +0000)]
* java/text/DateFormatSymbols.java: Re-merged with Classpath.
From-SVN: r45420
Zack Weinberg [Wed, 5 Sep 2001 17:48:26 +0000 (17:48 +0000)]
function.c (ggc_mark_struct_function): Mark f->outer.
* function.c (ggc_mark_struct_function): Mark f->outer.
* toplev.c (rest_of_compilation): Clear DECL_SAVED_INSNS here...
* integrate.c (output_inline_function): ... not here.
From-SVN: r45419
Corey Minyard [Wed, 5 Sep 2001 17:48:18 +0000 (17:48 +0000)]
natClassLoader.cc: Include VirtualMachineError.h
2001-09-05 Corey Minyard <minyard@acm.org>
Tom Tromey <tromey@redhat.com>
* java/lang/natClassLoader.cc: Include VirtualMachineError.h
(_Jv_RegisterClassHookDefault): Throw error if a class is
registered twice.
Co-Authored-By: Tom Tromey <tromey@redhat.com>
From-SVN: r45418
Tom Tromey [Wed, 5 Sep 2001 17:11:57 +0000 (17:11 +0000)]
natSystem.cc (init_properties): Default locale is en_US, not just en.
* java/lang/natSystem.cc (init_properties): Default locale is
en_US, not just en.
From-SVN: r45417
Jan Hubicka [Wed, 5 Sep 2001 15:32:53 +0000 (15:32 +0000)]
* profile.c (branch_prob): Call add_noreturn_fake_exit_edges.
From-SVN: r45416
Jan Hubicka [Wed, 5 Sep 2001 15:32:12 +0000 (17:32 +0200)]
i386.c (size_cost): New static variable.
* i386.c (size_cost): New static variable.
(override_function): Use size_cost when -Os is specified.
* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
properly; Use current_function_calls_eh_return.
(ix86_expand_epilogue): Avoid dummy optimize_size tests;
use leave to avoid depdendancy chain.
* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
get BB loop_depth instead of computing it from LOOP notes.
* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.
From-SVN: r45415
John David Anglin [Wed, 5 Sep 2001 14:57:00 +0000 (14:57 +0000)]
som.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
* som.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
* pa.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
UNALIGNED_DOUBLE_INT_ASM_OP): Define
From-SVN: r45414
Jeffrey A Law [Wed, 5 Sep 2001 13:16:46 +0000 (13:16 +0000)]
stor-layout.c (layout_type): Complain if an array's size can not be represented in a size_t.
* stor-layout.c (layout_type): Complain if an array's size can
not be represented in a size_t.
* config/h8300/elf.h (ENDFILE_SPEC, STARTFILE_SPEC): Define.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r45413
David Billinghurst [Wed, 5 Sep 2001 09:07:11 +0000 (09:07 +0000)]
gcc.c: (process_command) Add parentheses around assignment used as truth value.
* gcc.c: (process_command) Add parentheses around assignment
used as truth value.
From-SVN: r45411
David Billinghurst [Wed, 5 Sep 2001 09:02:17 +0000 (09:02 +0000)]
gcc_update: (files_and_dependencies) Add gcc/java/parse.c gcc/java/parse-scan.c and...
* gcc_update: (files_and_dependencies) Add gcc/java/parse.c
gcc/java/parse-scan.c and gcc/java/keyword.h to list of files to
touch.
From-SVN: r45410
Richard Sandiford [Wed, 5 Sep 2001 08:45:33 +0000 (08:45 +0000)]
mips.c (save_restore_insns): Don't mark any register save slots as unchanging if...
* config/mips/mips.c (save_restore_insns): Don't mark any register
save slots as unchanging if current_function_calls_eh_return.
From-SVN: r45406