| Commit message (Collapse) | Author | Age | Files | Lines |
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* include/symtab.h (HT_ALLOCED): Remove.
(ht_purge): Declare.
* symtab.c (DELETED): New define.
(ht_lookup): Update comment.
(ht_lookup_with_hash): Handle deleted entries. Remove HT_ALLOCED
code. Use subobject allocator for strings, if it exists.
(ht_expand): Handle deleted entries.
(ht_forall): Likewise.
(ht_purge): New function.
(ht_dump_statistics): Print deletion statistics.
gcc
* ggc-zone.c (lookup_page_table_if_allocated): New function.
(zone_find_object_offset): Likewise.
(gt_ggc_m_S): Likewise.
(highest_bit): Likewise.
* ggc-page.c (gt_ggc_m_S): New function.
* stringpool.c (string_stack): Remove.
(init_stringpool): Update.
(ggc_alloc_string): Use ggc_alloc.
(maybe_delete_ident): New function.
(ggc_purge_stringpool): Likewise.
(gt_ggc_m_S): Remove.
* ggc-common.c (ggc_protect_identifiers): New global.
(ggc_mark_roots): Call ggc_purge_stringpool. Use
ggc_protect_identifiers.
* ggc.h (ggc_protect_identifiers): Declare.
(gt_ggc_m_S): Update.
(ggc_purge_stringpool): Declare.
* toplev.c (compile_file): Set and reset ggc_protect_identifiers.
* gengtype.c (write_types_process_field) <TYPE_STRING>: Remove
special case.
(write_root): Cast gt_ggc_m_S to gt_pointer_walker.
gcc/cp
* mangle.c (save_partially_mangled_name): Remove.
(restore_partially_mangled_name): Likewise.
(write_encoding): Update.
(write_unqualified_name): Likewise.
(start_mangling): Always use name_obstack. Remove 'ident_p'
argument.
(get_identifier_nocopy): Remove.
(finish_mangling_internal): Rename from finish_mangling.
(finish_mangling): New function.
(finish_mangling_get_identifier): Likewise.
(partially_mangled_name, partially_mangled_name_len): Remove.
(mangle_decl_string): Change return type. Update.
(mangle_decl, mangle_type_string, mangle_special_for_type,
mangle_ctor_vtbl_for_type, mangle_thunk, mangle_guard_variable,
mangle_ref_init_variable): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135720 138bc75d-0d04-0410-961f-82ee72b054a4
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* system.h: Consolidate ENABLE_VALGRIND_CHECKING-dependent defines
here.
[!VALGRIND_MAKE_MEM_NOACCESS]: Define as VALGRIND_MAKE_NOACCESS.
[!VALGRIND_MAKE_MEM_DEFINED]: Define as VALGRIND_MAKE_READABLE.
[!VALGRIND_MAKE_MEM_UNDEFINED]: Define as VALGRIND_MAKE_WRITABLE.
* ggc-common.c: Remove ENABLE_VALGRIND_CHECKING-dependent defines.
Replace use of VALGRIND_MAKE_READABLE, VALGRIND_MAKE_WRITABLE, and
VALGRIND_MAKE_NOACCESS with VALGRIND_MAKE_MEM_DEFINED,
VALGRIND_MAKE_MEM_UNDEFINED, and VALGRIND_MAKE_MEM_NOACCESS
respectively.
* ggc-zone.c: Similar.
* ggc-page.c: Similar.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132407 138bc75d-0d04-0410-961f-82ee72b054a4
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flag.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130560 138bc75d-0d04-0410-961f-82ee72b054a4
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decl_with_nonnull_addr_p, c_promoting_integer_type_p,
self_promoting_args_p): Constify.
* c-common.h (has_c_linkage, decl_with_nonnull_addr_p,
c_promoting_integer_type_p, self_promoting_args_p,
anon_aggr_type_p, vector_types_convertible_p): Likewise.
* c-decl.c (anon_aggr_type_p): Likewise.
* * c-dump.c (dump_stmt): Likewise.
* c-objc-common.c (has_c_linkage): Likewise.
* c-tree.h (same_translation_unit_p): Likewise.
* c-typeck.c (null_pointer_constant_p,
tagged_types_tu_compatible_p, function_types_compatible_p,
type_lists_compatible_p, lvalue_or_else, lvalue_p,
comptypes_internal, struct tagged_tu_seen_cache,
same_translation_unit_p, alloc_tagged_tu_seen_cache,
c_size_in_bytes): Likewise.
* ggc-common.c (compare_ptr_data, hash_descriptor, eq_descriptor,
hash_ptr, eq_ptr): Likewise.
* langhooks-def.h (lhd_decl_ok_for_sibcall,
LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Likewise.
* langhooks.c (lhd_decl_ok_for_sibcall): Likewise.
* langhooks.h (ok_for_sibcall, omp_privatize_by_reference):
Likewise.
* optabs.c (optab_for_tree_code): Likewise.
* optabs.h (optab_for_tree_code): Likewise.
* rtl.h (simplify_rtx): Likewise.
* simplify-rtx.c (simplify_rtx): Likewise.
* tree-dump.c (queue, queue_and_dump_index, queue_and_dump_type,
dump_flag, dump_node): Likewise.
* tree-dump.h (struct dump_info, dump_stmt, queue_and_dump_index,
queue_and_dump_type, dump_flag): Likewise.
* tree-flow.h (vect_can_force_dr_alignment_p): Likewise.
* tree-pass.h (dump_node): Likewise.
* tree-vectorizer.c (vect_can_force_dr_alignment_p,
supportable_narrowing_operation): Likewise.
* tree-vectorizer.h (vect_can_force_dr_alignment_p,
supportable_narrowing_operation): Likewise.
* tree-vrp.c (needs_overflow_infinity, supports_overflow_infinity,
is_negative_overflow_infinity, is_positive_overflow_infinity,
is_overflow_infinity, vrp_val_is_max, vrp_val_is_min,
nonnull_arg_p, get_value_range, vrp_operand_equal_p,
update_value_range, add_equivalence, ssa_name_nonnegative_p,
ssa_name_nonzero_p, fp_predicate): Likewise.
* tree.c (auto_var_in_fn_p, empty_body_p): Likewise.
* tree.h (empty_body_p, auto_var_in_fn_p, ssa_name_nonzero_p,
ssa_name_nonnegative_p): Likewise.
cp:
* call.c (sufficient_parms_p): Constify.
* class.c (same_signature_p): Likewise.
* cp-gimplify.c (is_invisiref_parm,
cxx_omp_privatize_by_reference): Likewise.
* cp-objcp-common.c (has_c_linkage): Likewise.
* cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK,
sufficient_parms_p, same_signature_p, copy_fn_p, move_fn_p,
grok_ctor_properties, nothrow_libfn_p, skip_artificial_parms_for,
num_artificial_parms_for, comp_template_parms,
template_parameter_pack_p, any_dependent_template_arguments_p,
any_type_dependent_arguments_p, any_value_dependent_elements_p,
repo_export_class_p, cxx_omp_privatize_by_reference, pod_type_p,
zero_init_p, member_p, cp_lvalue_kind,
builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p,
varargs_function_p, is_dummy_object, special_function_kind,
string_conv_p, type_unknown_p, comp_except_specs, compparms,
comp_cv_qualification, is_bitfield_expr_with_lowered_type,
unlowered_expr_type, ptr_reasonably_similar, cp_type_readonly,
cp_has_mutable_p, at_least_as_qualified_p,
invalid_nonstatic_memfn_p, lvalue_or_else, lvalue_p): Likewise.
* decl.c (copy_fn_p, move_fn_p, grok_ctor_properties): Likewise.
* except.c (nothrow_libfn_p): Likewise.
* method.c (skip_artificial_parms_for, num_artificial_parms_for):
Likewise.
* pt.c (comp_template_parms, template_parameter_pack_p,
any_type_dependent_arguments_p, any_value_dependent_elements_p,
any_dependent_template_arguments_p): Likewise.
* repo.c (repo_export_class_p): Likewise.
* semantics.c (anon_aggr_type_p): Likewise.
* tree.c (lvalue_p_1, real_lvalue_p, lvalue_p,
builtin_valid_in_constant_expr_p, decl_anon_ns_mem_p,
varargs_function_p, member_p, is_dummy_object, pod_type_p,
zero_init_p, special_function_p): Likewise.
* typeck.c (comp_array_types, type_unknown_p, comp_except_specs,
comp_array_types, at_least_as_qualified_p, comp_cv_qualification,
compparms, invalid_nonstatic_memfn_p,
is_bitfield_expr_with_lowered_type, unlowered_expr_type,
string_conv_p, ptr_reasonably_similar, cp_type_readonly,
cp_has_mutable_p, lvalue_or_else): Likewise.
fortran:
* trans-openmp.c (gfc_omp_privatize_by_reference): Constify.
* trans.h (gfc_omp_privatize_by_reference): Likewise.
java:
* lang.c (java_decl_ok_for_sibcall): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127799 138bc75d-0d04-0410-961f-82ee72b054a4
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License and to point readers at the COPYING3 file and the FSF's license web page.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126948 138bc75d-0d04-0410-961f-82ee72b054a4
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* c-typeck.c (free_all_tagged_tu_seen_up_to): Likewise.
* cgraph.c (edge_hash, edge_eq): Likewise.
* dwarf2out.c (decl_die_table_eq, decl_loc_table_eq): Likewise.
* emit-rtl.c (mem_attrs_htab_eq, reg_attrs_htab_hash,
reg_attrs_htab_eq): Likewise.
* except.c (t2r_eq, t2r_hash, ttypes_filter_eq, ehl_hash, ehl_eq):
Likewise.
* genautomata.c (const_reserv_sets_t, const_unit_decl_t,
const_decl_t, const_state_t, const_automata_list_el_t): New.
(first_out_arc, DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON, DECL_EXCL,
DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV, DECL_INSN_RESERV,
automaton_decl_hash, automaton_decl_eq_p, insn_decl_hash,
insn_decl_eq_p, decl_hash, decl_eq_p, alt_state_cmp,
reserv_sets_cmp, reserv_sets_eq, state_hash, state_eq_p,
automata_list_hash, automata_list_eq_p, compare_states_for_equiv,
compare_max_occ_cycle_nums, out_state_arcs_num,
compare_transition_els_num, units_cmp, state_reservs_cmp):
Constify.
* genmodes.c (cmp_modes): Likewise.
* ggc-common.c (saving_htab_hash, saving_htab_eq): Likewise.
* gimplify.c (compare_case_labels): Likewise.
* ipa-type-escape.c (get_name_of_type, type_brand_s): Likewise.
* loop-unroll.c (si_info_hash, ve_info_hash): Likewise.
* matrix-reorg.c (mtt_info_hash): Likewise.
* postreload-gcse.c (hash_expr_for_htab, expr_equiv_p): Likewise.
* rtl-factoring.c (const_p_hash_bucket, const_p_hash_elem): New.
(htab_hash_bucket, htab_hash_elem): Constify.
* tree-browser.c (TB_parent_eq): Likewise.
* tree-scalar-evolution.c (hash_scev_info): Likewise.
* tree-ssa-alias.c (sort_tags_by_id): Likewise.
* tree-ssa-coalesce.c (const_coalesce_pair_p): New.
(coalesce_pair_map_hash, coalesce_pair_map_eq, compare_pairs):
Constify.
* tree-ssa-dom.c (avail_expr_hash, avail_expr_eq): Likewise.
* tree-ssa-pre.c (const_expr_pred_trans_t): New.
(expr_pred_trans_hash, expr_pred_trans_eq): Constify.
* tree-ssa-sccvn.c (const_vn_binary_op_t, const_vn_unary_op_t,
const_vn_phi_t, const_vn_reference_op_t, const_vn_reference_t):
New.
(vn_reference_op_eq, vn_reference_hash, vn_reference_eq,
vn_unary_op_hash, vn_unary_op_eq, vn_binary_op_hash,
vn_binary_op_eq, vn_phi_hash, vn_phi_eq): Constify.
* tree-ssa-threadupdate.c (redirection_data_hash,
redirection_data_eq): Likewise.
* tree-ssa-uncprop.c (equiv_hash, equiv_eq): Likewise.
* tree-ssa.c (var_ann_eq): Likewise.
* tree-vrp.c (compare_case_labels): Likewise.
* tree.c (int_cst_hash_hash, int_cst_hash_eq,
tree_map_base_marked_p, type_hash_marked_p, tree_check_failed,
tree_not_check_failed, tree_class_check_failed,
tree_range_check_failed, tree_not_class_check_failed,
omp_clause_check_failed, omp_clause_range_check_failed,
tree_contains_struct_check_failed, tree_operand_check_failed):
Likewise.
* tree.h (tree_contains_struct_check_failed, tree_check_failed,
tree_not_check_failed, tree_class_check_failed,
tree_range_check_failed, tree_not_class_check_failed,
tree_operand_check_failed, omp_clause_operand_check_failed,
tree_operand_length): Likewise.
* var-tracking.c (const_variable): New.
(variable_htab_hash, variable_htab_eq): Constify.
* varasm.c (const_desc_hash): Likewise.
cp:
* decl.c (typename_hash, typename_compare): Constify.
* mangle.c (hash_type, compare_type): Likewise.
* pt.c (eq_local_specializations, hash_local_specialization):
Likewise.
* tree.c (cplus_array_hash, cplus_array_compare, list_hash_eq,
list_hash): Likewise.
* typeck2.c (pat_compare): Likewise.
fortran:
* gfortran.h (generate_isocbinding_symbol): Constify.
* symbol.c (gen_special_c_interop_ptr, gen_cptr_param,
generate_isocbinding_symbol): Likewise.
java:
* class.c (java_treetreehash_hash, java_treetreehash_compare):
Constify.
* expr.c (type_assertion_eq): Likewise.
* jcf-io.c (compare_path): Likewise.
* jcf-parse.c (cmpstringp): Likewise.
* verify-impl.c (get_one_type, compute_argument_types,
compute_return_type): Likewise.
objc:
* objc-act.c (volatilized_hash, volatilized_eq, string_hash,
string_eq): Constify.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126925 138bc75d-0d04-0410-961f-82ee72b054a4
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(finalize): Here.
* toplev.h (dump_memory_report): Declare.
(cmp_statistic): Rename to ...
(final_cmp_statistic): ... this one
(cmp_statistic): New.
(dump_ggc_loc_staitsitcs): New FINAL parpameter.
* common.opt (-fpre-ipa-mem-report, -fpost-ipa-mem-report): Declare.
* varray.c (dump_varray_staitiscs): Do not segfault when no varray was
allocated so far.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120168 138bc75d-0d04-0410-961f-82ee72b054a4
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when choosing the minimum heapsize.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118070 138bc75d-0d04-0410-961f-82ee72b054a4
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* cfgloopanal.c (dump_graph): Likewise.
* dojump.c (discard_pending_stack_adjust): Likewise.
* fix-header.c (TARGET_EXTRA_INCLUDE, TARGET_EXTRA_PRE_INCLUDES):
Likewise.
* alloc-pool.c (dump_alloc_pool_statistics): Likewise.
* function.c (finalize_block_changes): Likewise.
* gcc-common.c (ggc_free_overhead, dump_gcc_loc_statistics): Likewise.
* tree-ssa-dce.c (clear_control_dependence_bitmap): Likewise.
* rtl.c (dump_rtx_statistics): Likewise.
* tree-ssa-structalias.c (sort_fieldstack, init_alias_heapvars):
Likewise.
* varray.c (dump_varray_statistics): Likewise.
* dfp.c (encode_decimal32, decode_decimal32, encode_decimal64,
decode_decimal64, encode_decimal128, decode_decimal128,
decimal_real_to_decimal): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115258 138bc75d-0d04-0410-961f-82ee72b054a4
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* tree-vrp.c: Use XNEW/XCNEW allocation wrappers.
* regrename.c: Ditto.
* tree-ssa-loop-im.c: Ditto.
* tree-dump.c: Ditto.
* tree-complex.c: Ditto.
* genrecog.c: Ditto.
* tree-ssa-threadupdate.c: Ditto.
* tracer.c: Ditto.
* java/class.c: Ditto.
* java/jcf-parse.c: Ditto.
* java/resource.c: Ditto.
* java/except.c: Ditto.
* java/jvspec.c: Ditto.
* java/jcf-write.c: Ditto.
* java/jcf-path.c: Ditto.
* java/gjavah.c: Ditto.
* java/zextract.c: Ditto.
* java/jcf-io.c: Ditto.
* java/jcf.h: Ditto.
* java/buffer.c: Ditto.
* java/lang.c: Ditto.
* java/parse-scan.y: Ditto.
* java/lex.c: Ditto.
* java/lex.h: Ditto.
* cfgloopmanip.c: Ditto.
* postreload-gcse.c: Ditto.
* tree-ssa-loop-manip.c: Ditto.
* postreload.c: Ditto.
* tree-ssa-loop-ch.c: Ditto.
* loop.c: Ditto.
* ipa-cp.c: Ditto.
* cppspec.c: Ditto.
* diagnostic.c: Ditto.
* final.c: Ditto.
* genoutput.c: Ditto.
* gcc.c: Ditto.
* cfghooks.c: Ditto.
* cfgloopanal.c: Ditto.
* objc/objc-act.c: Ditto.
* gcov.c: Ditto.
* genextract.c: Ditto.
* genautomata.c: Ditto.
* pretty-print.c: Ditto.
* genemit.c: Ditto.
* cgraphunit.c: Ditto.
* flow.c: Ditto.
* df-scan.c: Ditto.
* haifa-sched.c: Ditto.
* dominance.c: Ditto.
* dbxout.c: Ditto.
* tree-ssa-loop-ivopts.c: Ditto.
* df-core.c: Ditto.
* mode-switching.c: Ditto.
* modulo-sched.c: Ditto.
* graph.c: Ditto.
* ipa-pure-const.c: Ditto.
* cse.c: Ditto.
* fix-header.c: Ditto.
* web.c: Ditto.
* tree-stdarg.c: Ditto.
* ipa-utils.c: Ditto.
* loop-init.c: Ditto.
* ipa-inline.c: Ditto.
* cfganal.c: Ditto.
* global.c: Ditto.
* alloc-pool.c: Ditto.
* dwarf2out.c: Ditto.
* opts.c: Ditto.
* genattrtab.c: Ditto.
* tree-ssa-loop-ivcanon.c: Ditto.
* predict.c: Ditto.
* timevar.c: Ditto.
* lcm.c: Ditto.
* fortran/gfortranspec.c: Ditto.
* regmove.c: Ditto.
* local-alloc.c: Ditto.
* langhooks.c: Ditto.
* function.c: Ditto.
* tree-vectorizer.c: Ditto.
* gcse.c: Ditto.
* ipa-type-escape.c: Ditto.
* alias.c: Ditto.
* tree-if-conv.c: Ditto.
* profile.c: Ditto.
* ipa.c: Ditto.
* tree-data-ref.c: Ditto.
* loop-unroll.c: Ditto.
* treelang/treetree.c: Ditto.
* calls.c: Ditto.
* bt-load.c: Ditto.
* ggc-common.c: Ditto.
* except.c: Ditto.
* coverage.c: Ditto.
* cselib.c: Ditto.
* tree-cfgcleanup.c: Ditto.
* tree-ssa-pre.c: Ditto.
* cfgcleanup.c: Ditto.
* loop-invariant.c: Ditto.
* loop-iv.c: Ditto.
* ipa-prop.c: Ditto.
* print-tree.c: Ditto.
* conflict.c: Ditto.
* ggc-page.c: Ditto.
* sched-deps.c: Ditto.
* regclass.c: Ditto.
* tree-object-size.c: Ditto.
* combine.c: Ditto.
* bb-reorder.c: Ditto.
* resource.c: Ditto.
* var-tracking.c: Ditto.
* cfgloop.c: Ditto.
* df-problems.c: Ditto.
* reg-stack.c: Ditto.
* tlink.c: Ditto.
* gccspec.c: Ditto.
* sched-rgn.c: Ditto.
* tree-ssa-structalias.c: Ditto.
* tree-ssa-reassoc.c: Ditto.
* config/darwin-c.c: Ditto.
* config/darwin.c: Ditto.
* config/arm/arm.c: Ditto.
* cfgrtl.c: Ditto.
* collect2.c: Ditto.
* reload1.c: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110446 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101317 138bc75d-0d04-0410-961f-82ee72b054a4
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stringpool.c, config/mips/mips-protos.h: Update copyright.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96428 138bc75d-0d04-0410-961f-82ee72b054a4
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* alloc-pool.c (dump_alloc_pool_statistics): Don't print statistics
if there are none.
* configure.ac: Define GGC_ZONE for --with-gc=zone.
* config.in: Regenerated.
* configure: Regenerated.
* gentype.c (write_types_process_field, write_func_for_structure):
Pass new argument to gt_pch_note_object.
* ggc-common.c (struct ptr_data): Add TYPE.
(gt_pch_note_object): Take TYPE argument and save it.
(call_count): Update call to ggc_pch_count_object.
(call_alloc): Update call to ggc_pch_alloc_object.
(gt_pch_save): Call ggc_pch_prepare_write after paddng the PCH
file.
* ggc-none.c (rtl_zone, garbage_zone, ggc_alloc_zone_stat): Delete.
* ggc-page.c (rtl_zone, tree_zone, garbage_zone)
(ggc_alloc_zone_stat): Delete.
(ggc_pch_count_object, ggc_pch_alloc_object): Add TYPE argument.
* ggc.h (gt_pch_note_object, ggc_pch_count_object)
(ggc_pch_alloc_object): Update prototypes.
(garbage_zone): Delete.
(tree_zone, rtl_zone, ggc_alloc_zone_stat, ggc_alloc_zone): Move to
GGC_ZONE conditional. Update. Change tree_zone and rtl_zone into
pointers.
(tree_id_zone): New variable.
(ggc_alloc_cleared_zone): Remove unused.
(ggc_alloc_zone): Define.
(ggc_alloc_rtvec, ggc_alloc_tree): Update to use ggc_alloc_zone.
* rtl.c (rtx_alloc_stat, shallow_copy_rtx_stat): Use
ggc_alloc_zone_stat.
* stringpool.c (gt_pch_n_S): Update call to gt_pch_note_object.
* tree.c (copy_node_stat, make_tree_binfo_stat, make_tree_vec_stat)
(tree_cons_stat, build1_stat): Update call to ggc_alloc_zone_stat.
(make_node_stat): Likewise. Use tree_id_zone.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96381 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87404 138bc75d-0d04-0410-961f-82ee72b054a4
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cprop_insn, do_local_cprop, local_cprop_pass, find_bypass_set,
process_insert_insn, insert_insn_end_bb, pre_insert_copy_insn,
hoist_code, extract_mentioned_regs_helper, compute_store_table,
insert_store): Use gcc_assert and gcc_unreachable.
* ggc-common.c (ggc_splay_alloc, ggc_splay_dont_free,
gt_pch_note_object, gt_pch_note_reorder, relocate_ptrs,
ggc_record_overhead): Likewise.
* ggc-page.c (alloc_page, free_page, ggc_set_mark, ggc_marked_p,
init_ggc, ggc_push_context, ggc_recalculate_in_use_p,
ggc_pop_context, clear_marks, validate_free_objects,
ggc_pch_read): Likewise.
* ggc-zone.c (ggc_allocated_p, free_chunk, ggc_set_mark,
ggc_marked_p, ggc_get_size, init_ggc, destroy_ggc_zone,
ggc_push_context, check_cookies, ggc_collect,
ggc_print_statistics): Likewise.
* gimple-low.c (lower_function_body, lower_stmt,
lower_bind_expr): Likewise.
* gimplify.c (gimple_tree_eq, push_gimplify_context,
pop_gimplify_context, gimple_pop_condition, create_tmp_var,
declare_tmp_vars, gimple_add_tmp_var, annotate_all_with_locus,
mostly_copy_tree_r, gimplify_return_expr, gimplify_switch_expr,
gimplify_case_label_expr, gimplify_exit_block_expr,
canonicalize_component_ref, gimplify_compound_lval,
gimplify_self_mod_expr, gimplify_call_expr,
gimplify_init_ctor_eval, gimplify_init_constructor,
gimplify_modify_expr, gimplify_save_expr, gimplify_target_expr,
gimplify_expr, check_pointer_types_r,
force_gimple_operand): Likewise.
* global.c (global_alloc, build_insn_chain): Likewise.
* graph.c (clean_graph_dump_file,
finish_graph_dump_file): Likewise.
gcov-io.c (gcov_open): Use GCOV_CHECK.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87240 138bc75d-0d04-0410-961f-82ee72b054a4
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GGC.
* ggc-page.c: include tree-flow.h.
(extra_order_size_table): Add stmt_ann_d.
(STAT_LABEL): Rename from ....
(LABEL): ... this one.
* Makefile.in (ggc-page.o): Add dependency.
* ggc-common.c (ggc_force_collect): New global variable.
(loc_description): Add fields "freed", "collected"
(ptr_hash): New static hash
(ptr_hash_entry): New structure.
(hash_ptr,eq_ptr,ggc_prune_ptr): New static functions.
(ggc_record_overhead): Take ptr argument, record it
(ggc_prune_overhead_list, ggc_free_overhead): New functions.
(cmp_statistics): Imrove sorting.
(dump_ggc_loc_statistics): Output newly collected statistics
* ggc-page.c (ggc_alloc): Update call of ggc_record_overhead
(ggc_free): Call ggc_free_overhead.
(ggc_collect): Force collection when asked to be forced.
(ggc_collect): Call ggc_prune_overhead_list.
* ggc.h (ggc_force_collect): Declare
(ggc_record_overhead): Update prototype.
(ggc_free_overhead, ggc_prune_overhead_list): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@86974 138bc75d-0d04-0410-961f-82ee72b054a4
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Check DATA limit only if there's no AS limit. Ignore insanely
low DATA limits.
(ggc_min_heapsize_heuristic): Don't divide AS or RSS limits by 8,
but take care that the AS limit isn't overrun.
* doc/invoke.texi: Update documentation of min-heapsize parameter.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85722 138bc75d-0d04-0410-961f-82ee72b054a4
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opening asm_out_file.
* c-pch.c (c_common_write_pch): Remove unnecessary fflush before
reading asm_out_file. Replace fflush after reading asm_out_file
with fseek.
* hosthooks-def.h (HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY): Define
default and add to HOST_HOOKS_INITIALIZER.
* hosthooks.h (gt_pch_alloc_granularity): Declare hook function.
* ggc-common.c (default_gt_pch_alloc_granularity): New function.
(gt_pch_save): Use host_hooks.gt_pch_alloc_granularity
to set mmi.offset padding.
* config.gcc (i[34567]86-*-mingw32*): Set target_gtfiles to
$(srcdir)/config/i386/winnt.c.
(i[34567]86-*-pe | i[34567]86-*-cygwin*): Likewise.
(i[34567]86-*-uwin*): Likewise.
*i[34567]86-*-interix3*): Likewise.
* config.host (i[34567]86-*-mingw32*): Set out_host_hook_obj.
* config/i386/host-mingw32.c: New file.
* config/i386/x-mingw32: Add rule for host-mingw32.o.
* config/i386/winnt.c: (struct extern_list) Tag as GTY.
(extern_head): Likewise.
(struct export_list) Likewise.
(export_head): Likewise.
(i386_pe_record_external_function): Use ggc_alloc.
(i386_pe_record_exported_symbol): Likewise.
Include "gt-winnt.h" at end.
* doc/hostconfig.texi: Document
HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82643 138bc75d-0d04-0410-961f-82ee72b054a4
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expmed.c, ggc-common.c, jump.c, passes.c, recog.c, regmove.c,
reorg.c, tree.h: Fix comment typos.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79730 138bc75d-0d04-0410-961f-82ee72b054a4
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extra arguments.
* config.host (*-*-solaris2*, *-*-linux*): Add out_host_hook_obj
and host_xmake_file fragments.
* ggc-common.c (gt_pch_save): Update for gt_pch_get_address change.
(gt_pch_restore): Similarly for gt_pch_use_address.
(default_gt_pch_get_address): New.
(mmap_gt_pch_get_address): Split out of gt_pch_save.
(default_gt_pch_use_address): Split out of gt_pch_restore.
(mmap_gt_pch_use_address): Likewise.
* hooks.c (hook_voidp_size_t_null): Remove.
(hook_bool_voidp_size_t_false): Remove.
* hooks.h: Likewise.
* hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): Use one of the
default_ or mmap_ definitions.
(HOST_HOOKS_GT_PCH_USE_ADDRESS): Likewise.
* hosthooks.h (struct host_hooks): Update gt_pch_get_address
and gt_pch_use_address.
* config/host-linux.c, config/host-solaris.c: New files.
* config/x-linux, config/x-solaris: New files.
* config/rs6000/host-darwin.c darwin_rs6000_gt_pch_get_address):
Update for changed definition.
(darwin_rs6000_gt_pch_use_address): Likewise.
* doc/hostconfig.texi: Update docs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79295 138bc75d-0d04-0410-961f-82ee72b054a4
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going to call mmap again. Read the file into the right place.
Give a fatal error if we have to relocate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78957 138bc75d-0d04-0410-961f-82ee72b054a4
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Rename from ...; make statistics transparent.
(ggc_alloc_cleared, ggc_realloc_stat): ... these.
(loc_descriptor): New structure.
(hash_descriptor, eq_descriptor, loc_descriptor, cmp_statistics,
add_statistics):
New static function.
(ggc_record_overhead, dump_statistics): New global function.
* ggc-none.c (ggc_alloc_types_stat, ggc_alloc_stat, ggc_alloc_zone_stat,
ggc_alloc_cleared_stat, ggc_realloc_stat, ggc_alloc_typed_stat): Rename
from ...; accept locations
(ggc_alloc_types, ggc_alloc, ggc_alloc_zone, ggc_alloc_cleared,
ggc_realloc, ggc_alloc_typed): ... this one.
from ...; accept locations
* ggc-page.c (ggc_alloc_typed_stat, ggc_alloc_zone_stat,
ggc_alloc_stat): Rename from ... ; pass locations
* ggc-page.c (ggc_alloc_typed, ggc_alloc_zone, ggc_alloc):
... this one.
(ggc_alloc_stat): Record overehead.
* ggc.h (ggc_alloc_types, ggc_alloc, ggc_alloc_zone, ggc_alloc_cleared,
ggc_realloc, ggc_alloc_typed): Turn to macros
(ggc_alloc_types_stat, ggc_alloc_stat, ggc_alloc_zone_stat,
ggc_alloc_cleared_stat, ggc_realloc_stat, ggc_alloc_typed_stat): Declare.
(dump_ggc_loc_satistics, ggc_record_overehead): Declare.
* langhooks.h (lhd_make_node): Declare.
(LANG_HOOKS_MAKE_TYPE): Default to new function,
* langhooks.c (lhd_make_node): New.
* rtl.c (rtx_alloc_stat, swallow_copy_rtx_stat): Rename from ... ; pass
locations.
(rtx_alloc, swallow_copy_rtx): ... this one.
* rtl.h (rtx_alloc, swallow_copy_rtx): Turn to macros.
* rtl.c (rtx_alloc_stat, swallow_copy_rtx_stat): Declare.
* toplpev.c (finalize): Dump stats.
* tree.c (make_node_stat, copy_node_stat, make_tree_vec_stat,
build_tree_list_stat, tree_cons_stat, build?_stat, build_decl_stat):
Rename from ... ; pass locators.
(make_node, copy_node, make_tree_vec, build_tree_list, tree_cons,
build?, build_decl): Declare.
* tree.h (make_node_stat, copy_node_stat, make_tree_vec_stat,
build_tree_list_stat, tree_cons_stat, build?_stat, build_decl_stat):
Declare.
(make_node, copy_node, make_tree_vec, build_tree_list, tree_cons,
build?, build_decl): New macros.
* Makefile.in (RTL_H, TREE_H): Add statistics.h dependency.
* statistics.h: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78826 138bc75d-0d04-0410-961f-82ee72b054a4
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cfghooks.h, cfglayout.c, cfgloopmanip.c, debug.c, debug.h,
flow.c, genextract.c, ggc-common.c, ggc-page.c, ggc.h,
ifcvt.c, jump.c, loop-unswitch.c, timevar.c, timevar.def,
tree-optimize.c, vmsdbgout.c, config/fp-bit.c,
config/alpha/alpha.c, config/alpha/alpha.h,
config/alpha/alpha.md, config/alpha/unicosmk.h,
config/alpha/vms.h, config/arm/linux-elf.h, config/avr/avr.c,
config/c4x/c4x-protos.h, config/c4x/c4x.md,
config/d30v/d30v.h, config/frv/frv.md, config/frv/frvbegin.c,
config/frv/frvend.c, config/i386/cygming.h,
config/i386/djgpp.h, config/i386/emmintrin.h,
config/i386/gthr-win32.c, config/i386/i386-interix.h,
config/i386/i386-protos.h, config/i386/openbsd.h,
config/i386/winnt.c, config/i386/xm-mingw32.h,
config/i386/xmmintrin.h, config/ia64/ia64.md,
config/iq2000/iq2000.md, config/m32r/m32r.md,
config/m68k/m68k.md, config/mcore/mcore-elf.h,
config/mcore/mcore.md, config/mips/elf.h, config/mips/elf64.h,
config/mips/iris5gas.h, config/mips/iris6.h,
config/mips/iris6gas.h, config/mips/linux.h,
config/mips/mips.md, config/mips/netbsd.h,
config/mips/openbsd.h, config/mips/windiss.h,
config/pa/fptr.c, config/rs6000/aix.h,
config/rs6000/altivec.h, config/rs6000/darwin.h,
config/rs6000/xcoff.h, config/s390/s390-protos.h,
config/s390/s390.c, config/s390/s390.h, config/s390/s390.md,
config/sh/netbsd-elf.h, config/sh/sh.h, config/sh/vxworks.h,
config/sparc/sol2.h: Update copyright.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77018 138bc75d-0d04-0410-961f-82ee72b054a4
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* ggc-common.c (ggc_realloc): Use it.
* ggc-page.c: Remove lots of inline markers.
(globals): Add free_object_list.
(ggc_alloc): Tidy.
(ggc_free, validate_free_objects): New.
(poison_pages): Provide default.
(ggc_collect): Call validate_free_objects; emit markers to
the debug file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76801 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76675 138bc75d-0d04-0410-961f-82ee72b054a4
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(SAVE_EXT_FLAGS): Don't allocate a tree.
(RESTORE_EXT_FLAGS): Don't read a tree.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76674 138bc75d-0d04-0410-961f-82ee72b054a4
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<valgrind/memcheck.h> first. AC_DEFINE HAVE_VALGRIND_MEMCHECK_H
if it exists.
* configure, config.in: Regenerate.
* ggc-common.c [ENABLE_VALGRIND_CHECKING &&
HAVE_VALGRIND_MEMCHECK_H]: Include <valgrind/memcheck.h>. Use
#elif for other alternatives.
* ggc-page.c: Ditto.
* ggc-zone.c: Don't assume <valgrind/memcheck.h>; instead copy
include structure from ggc-common.c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73065 138bc75d-0d04-0410-961f-82ee72b054a4
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* ggc-zone.c: New file, zone allocating collector.
* configure: Accept zone option for --with-gc
* configure.in: Ditto.
* ggc.h (ggc_pch_count_object): Pass bool indicating
stringiness. Update all callers.
(ggc_pch_alloc_object): Ditto.
(ggc_pch_write_object): Ditto.
(ggc_alloc_rtx): Use typed allocation, since all RTX's are of a single
type.
(ggc_alloc_rtvec): Ditto.
(ggc_alloc_tree): Use zone allocation, since some things using this macro
aren't a single typecode.
* ggc-none.c (ggc_alloc_typed): New function.
(ggc_alloc_zone): Ditto.
* ggc-page.c: Ditto on both functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72971 138bc75d-0d04-0410-961f-82ee72b054a4
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when gc checking is enabled.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71137 138bc75d-0d04-0410-961f-82ee72b054a4
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* cfgrtl.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* dominance.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* fold-const.c: Likewise.
* gcov.c: Likewise.
* genattrtab.c: Likewise.
* ggc-common.c: Likewise.
* mips-tfile.c: Likewise.
* regmove.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70677 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70077 138bc75d-0d04-0410-961f-82ee72b054a4
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* c-common.c (allow_pch): Remove.
* c-common.h (allow_pch): Remove.
(c_common_no_more_pch): Declare.
* c-lex.c (c_lex): Call c_common_no_more_pch when appropriate.
* c-pch.c: Include hosthooks.h.
(c_common_valid_pch): Don't check allow_pch.
(c_common_read_pch): Clear valid_pch to prevent reading PCH files.
(c_common_no_more_pch): New.
* ggc-common.c: Include hosthooks.h.
(gt_pch_save): Call gt_pch_get_address.
(gt_pch_restore): Call gt_pch_use_address.
* hooks.c (hook_voidp_size_t_null): New.
(hook_bool_voidp_size_t_false): New.
* hooks.h (hook_voidp_size_t_null): New.
(hook_bool_voidp_size_t_false): New.
* hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): New.
(HOST_HOOKS_GT_PCH_USE_ADDRESS): New.
(HOST_HOOKS_INITIALIZER): Add HOST_HOOKS_GT_PCH_GET_ADDRESS,
HOST_HOOKS_GT_PCH_USE_ADDRESS.
* hosthooks.h (struct host_hooks): Add gt_pch_get_address,
gt_pch_use_address.
* doc/hostconfig.texi (Host Common): Document
HOST_HOOKS_GT_PCH_GET_ADDRESS, HOST_HOOKS_GT_PCH_USE_ADDRESS.
* Makefile.in (c-pch.o): Depend on hosthooks.h.
(ggc-common.o): Likewise.
* config/rs6000/host-darwin.c (HOST_HOOKS_GT_PCH_GET_ADDRESS): Define.
(HOST_HOOKS_GT_PCH_USE_ADDRESS): Define.
(pch_address_space): New.
(darwin_rs6000_gt_pch_get_address): New.
(darwin_rs6000_gt_pch_use_address): New.
Index: cp/ChangeLog
2003-07-29 Geoffrey Keating <geoffk@apple.com>
* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
of setting valid_pch by hand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69944 138bc75d-0d04-0410-961f-82ee72b054a4
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(gt_pch_restore): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68802 138bc75d-0d04-0410-961f-82ee72b054a4
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* bb-reorder.c: Likewise.
* c-format.c: Likewise.
* cfgcleanup.c: Likewise.
* cfghooks.h: Likewise.
* cfgloop.c: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.h: Likewise.
* cgraphunit.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* dbxout.c: Likewise.
* df.c: Likewise.
* df.h: Likewise.
* diagnostic.c: Likewise.
* dwarf2out.c: Likewise.
* et-forest.h: Likewise.
* flow.c: Likewise.
* fold-const.c: Likewise.
* function.h: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genautomata.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* loop-unroll.c: Likewise.
* loop-unswitch.c: Likewise.
* loop.c: Likewise.
* mips-tfile.c: Likewise.
* optabs.c: Likewise.
* ra-build.c: Likewise.
* ra-colorize.c: Likewise.
* ra-rewrite.c: Likewise.
* ra.h: Likewise.
* regmove.c: Likewise.
* reload.c: Likewise.
* rtlanal.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-vis.c: Likewise.
* sreal.c: Likewise.
* ssa-ccp.c: Likewise.
* ssa.c: Likewise.
* toplev.c: Likewise.
* tree-inline.c: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68770 138bc75d-0d04-0410-961f-82ee72b054a4
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* ggc-common.c (HAVE_MMAP_FILE): Include sys/types.h
if HAVE_MINCORE is defined.
(MAP_FAILED): Define if not defined.
(gt_pch_save): Test against MAP_FAILED.
(gt_pch_restore): If HAVE_MINCORE, use MAP_FIXED to force
the mapping address to the preferred base after checking it
is possible to do so. Test against MAP_FAILED.
* configure.in: Test for the presence of mincore in libc.
* config.in: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67614 138bc75d-0d04-0410-961f-82ee72b054a4
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* ggc-none.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-simple.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67596 138bc75d-0d04-0410-961f-82ee72b054a4
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(output_printf, output_verbatim, diagnostic_set_info,
verbatim): Set err_no field of the text_info structure being
initialized.
(fatal_io_error): Delete function.
* diagnostic.h (text_info): Add err_no field.
* toplev.h (fatal_io_error): Delete prototype.
* c-opts.c, c-pch.c, dwarfout.c, ggc-common.c, ggc-page.c, graph.c
* toplev.c, config/mips/mips.c, config/rs6000/host-darwin.c
* f/com.c, java/jcf-parse.c, java/jcf-write.c, java/lex.c
* objc/objc-act.c: Replace all calls to fatal_io_error with
calls to fatal_error; add ": %m" to the end of all the affected
error messages.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66769 138bc75d-0d04-0410-961f-82ee72b054a4
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(cpp_read_state): Remove loop to reset hashtable identifiers.
* ggc-common.c (gt_pch_save): Add call to gt_pch_fixup_stringpool
after pch file is written.
* ggc.h (gt_pch_fixup_stringpool): Declare.
* stringpool.c (ht_copy_and_clear): Define. Callback. Copy
hashnode's value to another hashtable, then clear the original.
(saved_ident_hash): Define.
(gt_pch_save_stringpool): Create saved_ident_hash, use it to
store definitions in ident_hash, and clear ident_hash.
(gt_pch_fixup_stringpool): Define. Restore definitions from
saved_ident_hash to ident_hash, then destroy saved_ident_hash.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65215 138bc75d-0d04-0410-961f-82ee72b054a4
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* hashtab.h (htab_traverse_noresize): Declare.
* hashtab.c (htab_traverse_noresize): Break out from ...
* hashtab.c (htab_traverse): ... here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64496 138bc75d-0d04-0410-961f-82ee72b054a4
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* cfgloopanal.c: Likewise.
* cfgloopmanip.c: Likewise.
* combine.c: Likewise.
* dwarf2out.c: Likewise.
* ggc-common.c: Likewise.
* langhooks.c: Likewise.
* loop-unroll.c: Likewise.
* loop.c: Likewise.
* ra-build.c: Likewise.
* sbitmap.c: Likewise.
* toplev.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63966 138bc75d-0d04-0410-961f-82ee72b054a4
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* configure: Regenerated.
* config.in: Define HAVE_MEMCHECK_H.
* ggc-common.c: Use <memcheck.h> if available instead of
<valgrind.h>.
* ggc-page.c: Likewise.
* cppfiles.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63788 138bc75d-0d04-0410-961f-82ee72b054a4
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warnings.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63704 138bc75d-0d04-0410-961f-82ee72b054a4
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new default behavior.
* ggc-common.c: Include sys/resource.h.
(ggc_rlimit_bound): New function.
(ggc_min_expand_heuristic, ggc_min_heapsize_heuristic): Update
defaults to account for rlimits.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63323 138bc75d-0d04-0410-961f-82ee72b054a4
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* doc/invoke.texi (ggc-min-expand, ggc-min-heapsize): Update
documentation.
* ggc-common.c: Include params.h
(ggc_min_expand_heuristic, ggc_min_heapsize_heuristic,
init_ggc_heuristics): New functions.
* ggc.h (ggc_min_expand_heuristic, ggc_min_heapsize_heuristic,
init_ggc_heuristics): Prototype.
* toplev.c (print_version): Output GGC heuristics.
(parse_options_and_default_flags): Call init_ggc_heuristics.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63268 138bc75d-0d04-0410-961f-82ee72b054a4
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(pch_init): Use ftell, not ftello.
(c_common_write_pch): Use ftell/fseek, not ftello/fseeko.
Use `long' instead of `off_t'.
(c_common_read_pch): Likewise.
* ggc-common.c (gt_pch_save): Use long/ftell instead of
off_t/ftello.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61233 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61136 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4
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Define as empty.
(ggc_realloc): Update valgrind annotations.
* ggc-page.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
Define as empty.
(alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to
valgrind-annotate memory.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59310 138bc75d-0d04-0410-961f-82ee72b054a4
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2002-09-12 Geoffrey Keating <geoffk@apple.com>
* ggc-common.c (ggc_mark_rtx_children_1): Update for changed name
mangling.
The following changes are merged from pch-branch:
* doc/gty.texi (GTY Options): Document %a.
* gengtype.c (do_scalar_typedef): New function.
(process_gc_options): Handle `length' option.
(set_gc_used_type): A pointer to an array of structures doesn't
qualify as a pointer to a structure.
(output_escaped_param): Add `%a' escape.
(write_gc_structure_fields): Allow 'desc' on array of unions.
(main): Define `uint8', `jword' and `JCF_u2' as scalars; use
do_scalar_typedef.
* gengtype.c (enum rtx_code): Make global.
(rtx_format): Make global.
(rtx_next): New.
(gen_rtx_next): New.
(write_rtx_next): New.
(adjust_field_rtx_def): Skip fields marked by chain_next.
(open_base_files): Delete redundant prototype.
(write_enum_defn): New.
(output_mangled_typename): Correct abort call.
(write_gc_marker_routine_for_structure): Handle chain_next and
chain_prev options.
(finish_root_table): Don't output redundant \n.
(main): Call gen_rtx_next, write_rtx_next, write_enum_defn.
* c-tree.h (union lang_tree_node): Add chain_next option.
* gengtype.h (NUM_PARAM): New definition.
(struct type): For TYPE_PARAM_STRUCT, allow multiple parameters.
* gengtype.c (find_param_structure): New.
(adjust_field_type): Handle param<n>_is option.
(process_gc_options): Detect use_params option. Update callers.
(set_gc_used_type): Add 'param' parameter, update callers. Handle
'use_params' option.
(open_base_files): Add splay-tree.h to list of files included.
(output_mangled_typename): New.
(write_gc_structure_fields): Update 'param' parameter to support
multiple parameters. Change name mangling. Allow parameterized
fields to have an apparent scalar type. Handle param<n>_is options,
use_param option.
(write_gc_marker_routine_for_structure): Update for change to name
mangling. Better guess the output file for parameterized types.
(write_gc_types): Update for change to name mangling.
(write_gc_root): Update for change to name mangling. Handle (ignore)
param<n>_is options.
* doc/gty.texi (GTY Options): Add description of param<n>_is
options, use_params option.
* ggc.h (ggc_mark_rtx): Update for changed name mangling.
* gengtype-lex.l: Produce token for param<n>_is.
* gengtype-yacc.y: Parse param<n>_is.
* gengtype.c (adjust_field_tree_exp): Don't name a variable 'rindex'.
* rtl.c: Update comment describing rtx_format.
* rtl.h (union rtunion): Separate definition and typedef.
(struct rtx_def): Use gengtype to mark.
* Makefile.in (gengtype.o): Also depend on rtl.def.
* ggc.h (ggc_mark_rtx_children): Delete prototype.
(ggc_mark_rtx): Change to alias of gengtype-generated routine.
* ggc-common.c (ggc_mark_rtx_children): Delete.
(ggc_mark_rtx_children_1): Delete.
(gt_ggc_m_rtx_def): Delete.
* gengtype.c (adjust_field_rtx_def): New.
(adjust_field_type): Call adjust_field_rtx_def.
(write_gc_structure_fields): Add 'default' case to switch if none
is specified; remove unused code.
* tree.h (struct tree_exp): Update for change to meaning
of special.
* gengtype.c (adjust_field_tree_exp): New function.
(adjust_field_type): Handle `tree_exp' special here.
(write_gc_structure_fields): Don't handle `tree_exp' special here.
Handle new `dot' option.
* gengtype.h: Make `info' a pointer-to-const.
* gengtype-yacc.y (yacc_ids): Use xasprintf.
* gengtype.c (write_gc_structure_fields): Remove implementation
of `always' option, add `default' option.
* doc/gty.texi (GTY Options): Remove documentation of `always',
add `default'.
Index: gcc/cp/ChangeLog
2002-09-12 Geoffrey Keating <geoffk@apple.com>
* cp-tree.h (union lang_tree_node): Add chain_next option.
Index: gcc/f/ChangeLog
2002-09-12 Geoffrey Keating <geoffk@apple.com>
* com.c (union lang_tree_node): Add chain_next option.
Index: gcc/java/ChangeLog
2002-09-12 Geoffrey Keating <geoffk@apple.com>
* java-tree.h (union lang_tree_node): Add chain_next option.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57206 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57121 138bc75d-0d04-0410-961f-82ee72b054a4
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