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From-SVN: r88240
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2004-09-28 Andrew Haley <aph@redhat.com>
PR java/17586
* jcf-parse.c (load_class): Don't try to read a class that we've
already read.
From-SVN: r88239
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sh_init_cumulative_args.
sh.h (INIT_CUMULATIVE_ARGS): Replace with an invocation of the function
sh_init_cumulative_args.
(INIT_CUMULATIVE_LIBCALL_ARGS): Likewise.
(INIT_CUMULATIVE_INCOMING_ARGS): Delete.
sh-protos.h: Prototype sh_init_cumulative_args.
sh.c (sh_init_cumulative_args): New function based on the contents of the old
INIT_CUMULATIVE_ARGS macro but with a heuristic added to determine the setting
of force_mem when a library function is being called.
From-SVN: r88238
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* tree-ssa-loop-im.c (single_reachable_address) <PHI_NODE>:
Skip constant arguments.
From-SVN: r88237
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2004-09-28 Andrew Haley <aph@redhat.com>
* jcf-parse.c (load_class): Back out previous broken patch.
From-SVN: r88234
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2004-09-28 Andrew Haley <aph@redhat.com>
PR java/17586
* jcf-parse.c (load_class): Don't try to read a class that we've
already read.
Check that we really did read the right class.
From-SVN: r88233
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the tag volatile.
* tree-ssa-alias.c (create_name_tags): If PTR points to a
volatile type, mark the tag volatile.
(get_tmt_for): If TAG_TYPE is a volatile type, mark the tag
volatile.
From-SVN: r88232
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2004-09-28 Andrew Pinski <pinskia@physics.uc.edu>
* tree.def (vec_cond_expr): Fix. Change 'e'
to tcc_expression.
From-SVN: r88231
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From-SVN: r88230
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From-SVN: r88229
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From-SVN: r88228
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of the 'unimp' instruction.
* config/sparc/sparc.md (call_address_struct_value_sp32):
Properly mask the immediate field of the 'unimp' instruction.
(call_symbolic_struct_value_sp32): Likewise.
From-SVN: r88227
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2004-09-28 Michael Koch <konqueror@gmx.de>
* java/net/URLConnection.java: Reformatted.
* java/net/URLClassLoader.java: Reformatted.
(getContent): Reordered return of content.
(getContentHandler): Don't check for null explicitely.
From-SVN: r88226
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2004-09-28 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/16612
* include/bits/basic_string.h (_M_dispose, _M_refcopy,
basic_string()): When _GLIBCXX_FULLY_DYNAMIC_STRING is defined,
don't deal with _S_empty_rep.
* include/bits/basic_string.tcc (_S_construct, _M_destroy,
_M_leak_hard, _M_mutate): Likewise.
* acinclude.m4 (GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING): New.
* acconfig.h: Add corresponding undef.
* configure.ac: Use GLIBCXX_ENABLE_FULLY_DYNAMIC_STRING.
* docs/html/configopts.html: Document --enable-fully-dynamic-string.
* configure: Regenerate.
* config.h.in: Likewise.
2004-09-28 Benjamin Kosnik <bkoz@redhat.com>
Paolo Carlini <pcarlini@suse.de>
* testsuite/21_strings/basic_string/operations/char/1.cc: New.
* testsuite/21_strings/basic_string/operations/wchar_t/1.cc: New.
* testsuite/21_strings/basic_string/element_access/char/empty.cc: New.
* testsuite/21_strings/basic_string/element_access/wchar_t/empty.cc:
New.
2004-09-28 Paolo Carlini <pcarlini@suse.de>
* README: Remove obsolete entry about include/c_shadow.
From-SVN: r88225
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* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
(struct secondary_vptr_vtt_init_data_s): New.
(build_vtt_inits): Adjust dfs_walkers.
(dfs_build_secondary_vptr_vtt_inits): Caller data is a
secondary_vptr_vtt_init_data_s structure. Adjust.
(dfs_ctor_vtable_bases_queue_p): Remove.
(dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
* pt.c (struct get_template_base_data_s): Remove.
(get_template_base_r): Fold into get_template_base.
(get_template_base): Walk base binfos directly in inheritance
graph order.
Remove duplicated changelog entries
From-SVN: r88224
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2004-09-24 Ben Elliston <bje@au.ibm.com>
Steven Bosscher <stevenb@suse.de>
Andrew Pinski <pinskia@physics.uc.edu>
Merge from edge-vector-branch:
* basic-block.h: Include vec.h, errors.h. Instantiate a VEC(edge).
(struct edge_def): Remove pred_next, succ_next members.
(struct basic_block_def): Remove pred, succ members. Add preds
and succs members of type VEC(edge).
(FALLTHRU_EDGE): Redefine using EDGE_SUCC.
(BRANCH_EDGE): Likewise.
(EDGE_CRITICAL_P): Redefine using EDGE_COUNT.
(EDGE_COUNT, EDGE_I, EDGE_PRED, EDGE_SUCC): New.
(edge_iterator): New.
(ei_start, ei_last, ei_end_p, ei_one_before_end_p): New.
(ei_next, ei_prev, ei_edge, ei_safe_edge): Likewise.
(FOR_EACH_EDGE): New.
* bb-reorder.c (find_traces): Use FOR_EACH_EDGE and EDGE_* macros
where applicable.
(rotate_loop): Likewise.
(find_traces_1_route): Likewise.
(bb_to_key): Likewise.
(connect_traces): Likewise.
(copy_bb_p): Likewise.
(find_rarely_executed_basic_blocks_and_crossing_edges): Likewise.
(add_labels_and_missing_jumps): Likewise.
(fix_up_fall_thru_edges): Likewise.
(find_jump_block): Likewise.
(fix_crossing_conditional_branches): Likewise.
(fix_crossing_unconditional_branches): Likewise.
(add_reg_crossing_jump_notes): Likewise.
* bt-load.c (augment_live_range): Likewise.
* cfg.c (clear_edges): Likewise.
(unchecked_make_edge): Likewise.
(cached_make_edge): Likewise.
(make_single_succ_edge): Likewise.
(remove_edge): Likewise.
(redirect_edge_succ_nodup): Likewise.
(check_bb_profile): Likewise.
(dump_flow_info): Likewise.
(alloc_aux_for_edges): Likewise.
(clear_aux_for_edges): Likewise.
(dump_cfg_bb_info): Likewise.
* cfganal.c (forwarder_block_p): Likewise.
(can_fallthru): Likewise.
(could_fall_through): Likewise.
(mark_dfs_back_edges): Likewise.
(set_edge_can_fallthru_flag): Likewise.
(find_unreachable_blocks): Likewise.
(create_edge_list): Likewise.
(verify_edge_list): Likewise.
(add_noreturn_fake_exit_edges): Likewise.
(connect_infinite_loops_to_exit): Likewise.
(flow_reverse_top_sort_order_compute): Likewise.
(flow_depth_first_order_compute): Likewise.
(flow_preorder_transversal_compute): Likewise.
(flow_dfs_compute_reverse_execute): Likewise.
(dfs_enumerate_from): Likewise.
(compute_dominance_frontiers_1): Likewise.
* cfgbuild.c (make_edges): Likewise.
(compute_outgoing_frequencies): Likewise.
(find_many_sub_basic_blocks): Likewise.
(find_sub_basic_blocks): Likewise.
* cfgcleanup.c (try_simplify_condjump): Likewise.
(thread_jump): Likewise.
(try_forward_edges): Likewise.
(merge_blocks_move): Likewise.
(outgoing_edges_match): Likewise.
(try_crossjump_to_edge): Likewise.
(try_crossjump_bb): Likewise.
(try_optimize_cfg): Likewise.
(merge_seq_blocks): Likewise.
* cfgexpand.c (expand_gimple_tailcall): Likewise.
(expand_gimple_basic_block): Likewise.
(construct_init_block): Likewise.
(construct_exit_block): Likewise.
* cfghooks.c (verify_flow_info): Likewise.
(dump_bb): Likewise.
(delete_basic_block): Likewise.
(split_edge): Likewise.
(merge_blocks): Likewise.
(make_forwarder_block): Likewise.
(tidy_fallthru_edges): Likewise.
(can_duplicate_block_p): Likewise.
(duplicate_block): Likewise.
* cfglayout.c (fixup_reorder_chain): Likewise.
(fixup_fallthru_exit_predecessor): Likewise.
(can_copy_bbs_p): Likewise.
(copy_bbs): Likewise.
* cfgloop.c (flow_loops_cfg_dump): Likewise.
(flow_loop_entry_edges_find): Likewise.
(flow_loop_exit_edges_find): Likewise.
(flow_loop_nodes_find): Likewise.
(mark_single_exit_loops): Likewise.
(flow_loop_pre_header_scan): Likewise.
(flow_loop_pre_header_find): Likewise.
(update_latch_info): Likewise.
(canonicalize_loop_headers): Likewise.
(flow_loops_find): Likewise.
(get_loop_body_in_bfs_order): Likewise.
(get_loop_exit_edges): Likewise.
(num_loop_branches): Likewise.
(verify_loop_structure): Likewise.
(loop_latch_edge): Likewise.
(loop_preheader_edge): Likewise.
* cfgloopanal.c (mark_irreducible_loops): Likewise.
(expected_loop_iterations): Likewise.
* cfgloopmanip.c (remove_bbs): Likewise.
(fix_bb_placement): Likewise.
(fix_irreducible_loops): Likewise.
(remove_path): Likewise.
(scale_bbs_frequencies): Likewise.
(loopify): Likewise.
(unloop): Likewise.
(fix_loop_placement): Likewise.
(loop_delete_branch_edge): Likewise.
(duplicate_loop_to_header_edge): Likewise.
(mfb_keep_just): Likewise.
(create_preheader): Likewise.
(force_single_succ_latches): Likewise.
(loop_split_edge_with): Likewise.
(create_loop_notes): Likewise.
* cfgrtl.c (rtl_split_block): Likewise.
(rtl_merge_blocks): Likewise.
(rtl_can_merge_blocks): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(force_nonfallthru_and_redirect): Likewise.
(rtl_tidy_fallthru_edge): Likewise.
(commit_one_edge_insertion): Likewise.
(commit_edge_insertions): Likewise.
(commit_edge_insertions_watch_calls): Likewise.
(rtl_verify_flow_info_1): Likewise.
(rtl_verify_flow_info): Likewise.
(purge_dead_edges): Likewise.
(cfg_layout_redirect_edge_and_branch): Likewise.
(cfg_layout_can_merge_blocks_p): Likewise.
(rtl_flow_call_edges_add): Likewise.
* cse.c (cse_cc_succs): Likewise.
* df.c (hybrid_search): Likewise.
* dominance.c (calc_dfs_tree_nonrec): Likewise.
(calc_dfs_tree): Likewise.
(calc_idoms): Likewise.
(recount_dominator): Likewise.
* domwalk.c (walk_dominator_tree): Likewise.
* except.c (emit_to_new_bb_before): Likewise.
(connect_post_landing_pads): Likewise.
(sjlj_emit_function_enter): Likewise.
(sjlj_emit_function_exit): Likewise.
(finish_eh_generation): Likewise.
* final.c (compute_alignments): Likewise.
* flow.c (calculate_global_regs_live): Likewise.
(initialize_uninitialized_subregs): Likewise.
(init_propagate_block_info): Likewise.
* function.c (thread_prologue_and_epilogue_insns): Likewise.
* gcse.c (find_implicit_sets): Likewise.
(bypass_block): Likewise.
(bypass_conditional_jumps): Likewise.
(compute_pre_data): Likewise.
(insert_insn_end_bb): Likewise.
(insert_store): Likewise.
(remove_reachable_equiv_notes): Likewise.
* global.c (global_conflicts): Likewise.
(calculate_reg_pav): Likewise.
* graph.c (print_rtl_graph_with_bb): Likewise.
* ifcvt.c (mark_loop_exit_edges): Likewise.
(merge_if_block): Likewise.
(find_if_header): Likewise.
(block_jumps_and_fallthru_p): Likewise.
(find_if_block): Likewise.
(find_cond_trap): Likewise.
(block_has_only_trap): Likewise.
(find_if_case1): Likewise.
(find_if_case_2): Likewise.
* lambda-code.c (lambda_loopnest_to_gcc_loopnest): Likewise.
(perfect_nestify): Likewise.
* lcm.c (compute_antinout_edge): Likewise.
(compute_laterin): Likewise.
(compute_available): Likewise.
(compute_nearerout): Likewise.
* loop-doloop.c (doloop_modify): Likewise.
* loop-init.c (loop_optimizer_init): Likewise.
* loop-invariant.c (find_exits): Likewise.
* loop-iv.c (simplify_using_initial_values): Likewise.
(check_simple_exit): Likewise.
(find_simple_exit): Likewise.
* loop-unroll.c (peel_loop_completely): Likewise.
(unroll_loop_constant_iterations): Likewise.
(unroll_loop_runtime_iterations): Likewise.
* loop-unswitch.c (may_unswitch_on): Likewise.
(unswitch_loop): Likewise.
* modulo-sched.c (generate_prolog_epilog): Likewise.
(sms_schedule): Likewise.
* postreload-gcse.c (eliminate_partially_redundant_load):
Likewise.
* predict.c (can_predict_insn_p): Likewise.
(set_even_probabilities): Likewise.
(combine_predictions_for_bb): Likewise.
(predict_loops): Likewise.
(estimate_probability): Likewise.
(tree_predict_by_opcode): Likewise.
(tree_estimate_probability): Likewise.
(last_basic_block_p): Likewise.
(propagate_freq): Likewise.
(estimate_loops_at_level): Likewise.
(estimate_bb_frequencies): Likewise.
* profile.c (instrument_edges): Likewise.
(get_exec_counts): Likewise.
(compute_branch_probabilities): Likewise.
(branch_prob): Likewise.
* ra-build.c (live_in): Likewise.
* ra-rewrite.c (rewrite_program2): Likewise.
* ra.c (reg_alloc): Likewise.
* reg-stack.c (reg_to_stack): Likewise.
(convert_regs_entry): Likewise.
(compensate_edge): Likewise.
(convert_regs_1): Likewise,
(convert_regs_2): Likewise.
(convert_regs): Likewise.
* regrename.c (copyprop_hardreg_forward): Likewise.
* reload1.c (fixup_abnormal_edges): Likewise.
* sbitmap.c (sbitmap_intersection_of_succs): Likewise.
(sbitmap_insersection_of_preds): Likewise.
(sbitmap_union_of_succs): Likewise.
(sbitmap_union_of_preds): Likewise.
* sched-ebb.c (compute_jump_reg_dependencies): Likewise.
(fix_basic_block_boundaries): Likewise.
(sched_ebbs): Likewise.
* sched-rgn.c (build_control_flow): Likewise.
(find_rgns): Likewise.
* tracer.c (find_best_successor): Likewise.
(find_best_predecessor): Likewise.
(tail_duplicate): Likewise.
* tree-cfg.c (make_edges): Likewise.
(make_ctrl_stmt_edges): Likewise.
(make_goto_expr_edges): Likewise.
(tree_can_merge_blocks_p): Likewise.
(tree_merge_blocks): Likewise.
(cfg_remove_useless_stmts_bb): Likewise.
(remove_phi_nodes_and_edges_for_unreachable_block): Likewise.
(tree_block_forwards_to): Likewise.
(cleanup_control_expr_graph): Likewise.
(find_taken_edge): Likewise.
(dump_cfg_stats): Likewise.
(tree_cfg2vcg): Likewise.
(disband_implicit_edges): Likewise.
(tree_find_edge_insert_loc): Likewise.
(bsi_commit_edge_inserts): Likewise.
(tree_split_edge): Likewise.
(tree_verify_flow_info): Likewise.
(tree_make_forwarder_block): Likewise.
(tree_forwarder_block_p): Likewise.
(thread_jumps): Likewise.
(tree_try_redirect_by_replacing_jump): Likewise.
(tree_split_block): Likewise.
(add_phi_args_after_copy_bb): Likewise.
(rewrite_to_new_ssa_names_bb): Likewise.
(dump_function_to_file): Likewise.
(print_pred_bbs): Likewise.
(print_loop): Likewise.
(tree_flow_call_edges_add): Likewise.
(split_critical_edges): Likewise.
(execute_warn_function_return): Likewise.
(extract_true_false_edges_from_block): Likewise.
* tree-if-conv.c (tree_if_conversion): Likewise.
(if_convertable_bb_p): Likewise.
(find_phi_replacement_condition): Likewise.
(combine_blocks): Likewise.
* tree-into-ssa.c (compute_global_livein): Likewise.
(ssa_mark_phi_uses): Likewise.
(ssa_rewrite_initialize_block): Likewise.
(rewrite_add_phi_arguments): Likewise.
(ssa_rewrite_phi_arguments): Likewise.
(insert_phi_nodes_for): Likewise.
(rewrite_into_ssa): Likewise.
(rewrite_ssa_into_ssa): Likewise.
* tree-mudflap.c (mf_build_check_statement_for): Likewise.
* tree-outof-ssa.c (coalesce_abnormal_edges): Likewise.
(rewrite_trees): Likewise.
* tree-pretty-print.c (dump_bb_header): Likewise.
(dump_implicit_edges): Likewise.
* tree-sra.c (insert_edge_copies): Likewise.
(find_obviously_necessary_stmts): Likewise.
(remove_data_stmt): Likewise.
* tree-ssa-dom.c (thread_across_edge): Likewise.
(dom_opt_finalize_block): Likewise.
(single_incoming_edge_ignoring_loop_edges): Likewise.
(record_equivalences_from_incoming_edges): Likewise.
(cprop_into_successor_phis): Likewise.
* tree-ssa-live.c (live_worklist): Likewise.
(calculate_live_on_entry): Likewise.
(calculate_live_on_exit): Likewise.
* tree-ssa-loop-ch.c (should_duplicate_loop_header_p): Likewise.
(copy_loop_headers): Likewise.
* tree-ssa-loop-im.c (loop_commit_inserts): Likewise.
(fill_always_executed_in): Likewise.
* tree-ssa-loop-ivcanon.c (create_canonical_iv): Likewise.
* tree-ssa-loop-ivopts.c (find_interesting_uses): Likewise.
(compute_phi_arg_on_exit): Likewise.
* tree-ssa-loop-manip.c (add_exit_phis_edge): Likewise.
(get_loops_exit): Likewise.
(split_loop_exit_edge): Likewise.
(ip_normal_pos): Likewise.
* tree-ssa-loop-niter.c (simplify_using_initial_conditions):
Likewise.
* tree-ssa-phiopt.c (candidate_bb_for_phi_optimization): Likewise.
(replace_phi_with_stmt): Likewise.
(value_replacement): Likewise.
* tree-ssa-pre.c (compute_antic_aux): Likewise.
(insert_aux): Likewise.
(init_pre): Likewise.
* tree-ssa-propagate.c (simulate_stmt): Likewise.
(simulate_block): Likewise.
(ssa_prop_init): Likewise.
* tree-ssa-threadupdate.c (thread_block): Likewise.
(create_block_for_threading): Likewise.
(remove_last_stmt_and_useless_edges): Likewise.
* tree-ssa.c (verify_phi_args): Likewise.
(verify_ssa): Likewise.
* tree_tailcall.c (independent_of_stmt_p): Likewise.
(find_tail_calls): Likewise.
(eliminate_tail_call): Likewise.
(tree_optimize_tail_calls_1): Likewise.
* tree-vectorizer.c (vect_transform_loop): Likewise.
* var-tracking.c (prologue_stack_adjust): Likewise.
(vt_stack_adjustments): Likewise.
(vt_find_locations): Likewise.
* config/frv/frv.c (frv_ifcvt_modify_tests): Likewise.
* config/i386/i386.c (ix86_pad_returns): Likewise.
* config/ia64/ia64.c (ia64_expand_prologue): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_prologue): Likewise.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
Co-Authored-By: Steven Bosscher <stevenb@suse.de>
From-SVN: r88222
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PR target/16532
* config/sparc/sparc.c (struct machine_function): New field
'leaf_function_p' and 'prologue_data_valid_p'.
(sparc_leaf_function_p, sparc_prologue_data_valid_p): New macro
to conveniently access the above fields.
(TARGET_LATE_RTL_PROLOGUE_EPILOGUE): Delete.
(eligible_for_return_delay): Use 'sparc_leaf_function_p' instead
of the generic flavor 'current_function_uses_only_leaf_regs'.
(eligible_for_sibcall_delay): Likewise.
(sparc_expand_prologue): Compute 'sparc_leaf_function_p' and set
'sparc_prologue_data_valid_p'. Use 'sparc_leaf_function_p'.
(sparc_asm_function_prologue): Add sanity check for the assumption
made in 'sparc_expand_prologue'. Use 'sparc_leaf_function_p'.
(sparc_can_use_return_insn_p): New function.
(sparc_expand_epilogue): Use 'sparc_leaf_function_p'.
(output_restore): Likewise.
(output_sibcall): Likewise.
(sparc_output_mi_thunk): Likewise.
* config/sparc/sparc-protos.h (sparc_can_use_return_insn_p): Declare.
* config/sparc/sparc.md (return): New expander.
* config/sparc/sparc.h (INITIAL_ELIMINATION_OFFSET): Minor tweak.
From-SVN: r88220
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From-SVN: r88218
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fold-const.c:2997)
PR c++/17642
* stor-layout.c (layout_decl): Use fold_convert, not convert.
(bit_from_pos): Likewise.
(byte_from_pos): Likewise.
(pos_from_bit): Likewise.
(normalize_offset): Likewise.
(place_field): Likewise.
(finalize_type_size): Likewise.
(layout_type): Likewise.
* tree.c (build_index_type): Likewise.
PR c++/17642
* cp-tree.h (fold_if_not_in_template): New function.
* call.c (build_conditional_expr): Use fold_if_not_in_template.
(build_cxx_call): Likewise.
* cvt.c (convert_to_complex): Likewise.
(ocp_convert): Likewise.
(convert): Likewise.
(convert_force): Likewise.
* decl.c (compute_array_index_type): Clear
processing_template_decl while folding array bounds.
* pt.c (convert_nontype_argument): Clear
processing_template_decl while processing non-type argument
initialization.
* tree.c (fold_if_not_in_template): New function.
* typeck.c (build_class_member_access_expr): Use
fold_if_not_in_template.
(build_array_ref): Likewise.
(build_binary_op): Likewise. Do not try to optimize computations
when processing templates.
(cp_pointer_int_sum): Use fold_if_not_in_template.
(pointer_diff): Likewise.
(build_unary_op): Likewise.
(build_reinterpret_cast): Likewise.
(get_delta_difference): Likewise.
(expand_ptrmemfunc_cst): Likewise.
(dubious_conversion_warnings): Likewise.
* g++.dg/template/crash23.C: New test.
From-SVN: r88217
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From-SVN: r88212
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* expr.c (expand_expr_real_1): Handle VEC_COND_EXPR.
* genopinit.c (optabs): New entry for vcond_gen_code and
vcondu_gen_code.
* optabs.c (vcond_gen_code, vcondu_gen_code): New optabs.
(get_rtx_code): New function.
(vector_compare_rtx): New function.
(init_optabs): Initialize vcond_gen_code and vcondu_gen_code.
(expand_vec_cond_expr_p): New function.
(expand_vec_cond_expr): New function.
(get_vcond_icode): New function.
* optabs.h (expand_vec_cond_expr, expand_vec_cond_expr_p): New externs.
(vcond_gen_code, vcondu_gen_code): Same.
From-SVN: r88209
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2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
* Makefile.in (STAGESTUFF): Split into ...
(STAGECOPYSTUFF, STAGEMOVESTUFF): ... these.
(mostlyclean): Update.
(stage1-start, stage2-start, stage3-start, stage4-start,
stageprofile-start, stagefeedback-start): Copy the STAGECOPYSTUFF.
Move the STAGEMOVESTUFF.
From-SVN: r88207
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2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
* configure.ac: Update all AC_DEFINEs to newer style.
* configure: Regenerate.
* include/gc_config.h.in: Regenerate.
From-SVN: r88206
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2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
* aclocal.m4: Quote m4_includes. Include ../config/gcc-lib-path.m4.
* configure.ac: Don't sinclude it here.
* configure: Regenerate.
From-SVN: r88205
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From-SVN: r88204
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* cp/parser.c (struct cp_token): new one-bit field , implicit_extern_c
(cp_lexer_get_preprocessor_token): Set implicit_extern_c for
tokens that come from headers that are implicitly extern "C".
(struct cp_parser): new one-bit field, implicit_extern_c.
(cp_parser_new): Set parser's implicit_extern_c to false.
(cp_parser_translation_unit): Pop lang context if we were in a
header that was implicitly extern "C".
(cp_parser_declaration_seq_opt): Push/pop lang context as
required by the token's and parser's implicit_extern_c.
From-SVN: r88203
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2004-09-27 Michael Matz <matz@suse.de>
PR bootstrap/17698
PR bootstrap/17702
* bitmap.h (bmp_iter_single_init, bmp_iter_and_not_init,
bmp_iter_and_init): Shift by bit_in_word.
From-SVN: r88201
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2004-09-27 Kelley Cook <kcook@gcc.gnu.org>
* aclocal.m4: Quote m4_includes. Include ../config/gcc-lib-path.m4.
* configure.ac: Don't sinclude it here.
* configure: Regenerate.
From-SVN: r88200
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* config/rs6000/rs6000.c (rs6000_legitimate_address, print_operand):
Handle AND pattern
From-SVN: r88196
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PR c/13804
* c-typeck.c (build_component_ref): Name type involved in
diagnostic for structure or union without a member of the given
name.
testsuite:
* gcc.dg/pr13804-1.c: New test.
From-SVN: r88195
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not bits.
* config/stormy16/stormy16.c (xstormy16_asm_output_aligned_common):
.comm alignment is bytes, not bits.
From-SVN: r88194
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* tree-pretty-print.c (dump_generic_node): Print VEC_COND_EXPR.
(print_call_name): Do not print VEC_COND_EXPR.
From-SVN: r88192
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class not allowed)
PR c++/17585
* cp-tree.h (shared_member_p): Declare.
* search.c (shared_member_p): Give it external linkage.
* semantics.c (finish_qualified_id_expr): Use it.
(finish_id_expression): Likewise.
From-SVN: r88188
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From-SVN: r88187
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From-SVN: r88181
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type that is component of derived type)
PR fortran/16938
* gfortran.dg/pr16938.f90: New test.
From-SVN: r88180
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class not allowed)
PR c++/17585
* semantics.c (finish_id_expression): Do not add "this->" to
static member functions.
PR c++/17585
* g++.dg/template/static8.C: New test.
From-SVN: r88174
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cp:
PR c++/17681
* error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
testsuite:
PR c++/17681
* g++.dg/other/error9.C: New test.
From-SVN: r88170
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* class.c (struct count_depth_data): Remove.
(dfs_depth_post, dfs_depth_q): Remove.
(find_final_overrider): Use number of vbase classes as depth
bound.
* cp-tree.h (types_overlap_p): Remove.
* search.c (struct overlap_info): Remove.
(dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
* pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
(get_template_base_recursive): Remove. Replace with ...
(get_template_base_r): ... this.
(struct get_template_base_data_s): New.
(get_template_base): Use get_template_base_r via dfs_walk. Always
return NULL on failure.
(unify): Remove error_mark_node check from get_template_base result.
From-SVN: r88169
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From-SVN: r88168
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* java/io/BufferedInputStream.java
(BufferedInputStream): Added Jeroen Frijters to authors.
(count): Don't explicitely initialize with default value.
(pos): Likewise.
(marklimit): Likewise.
(read): Changed boolean expression to match GNU classpath' version.
(reset): Add proper message to exception.
(skip): Check for closed stream.
(refill): Likewise.
From-SVN: r88167
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2004-09-27 Aaron W. LaFramboise <aaronraolete36@aaronwl.com>
* libgcc2.c (getpagesize): Change type of return value to int.
From-SVN: r88165
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* ggc-page.c (GGC_QUIRE_SIZE): Bump up from 16 to 256 if we're
using mmap.
From-SVN: r88161
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From-SVN: r88156
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From-SVN: r88151
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in the non-POSIX_VERSION case.
* prims.cc (unblock_signal): Annotate signum with __unused__ to
avoid warnings in the non-POSIX_VERSION case.
Also, we only need this function if either HANDLE_SEGV or HANDLE_FPE,
so place it inside an #if block.
* include/default-signal.h (SIGNAL_HANDLER): Parameters are __unused__.
* include/i386-signal.h (SIGNAL_HANDLER): Likewise
* include/mips-signal.h (SIGNAL_HANDLER): Likewise
* include/sparc-signal.h (SIGNAL_HANDLER): Likewise
From-SVN: r88148
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From-SVN: r88147
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* java/util/Collections.java (sort): Copy from array in forwards
order, rather than reverse order which may be much less efficient.
From-SVN: r88146
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* bitmap.h (EXECUTE_IF_SET_IN_BITMAP, EXECUTE_IF_AND_COMPL_IN_BITMAP,
EXECUTE_IF_AND_IN_BITMAP): Changed to iterator style.
(bitmap_iterator): New type.
(bmp_iter_common_next_1, bmp_iter_single_next_1, bmp_iter_single_init,
bmp_iter_end_p, bmp_iter_single_next, bmp_iter_and_not_next_1,
bmp_iter_and_not_init, bmp_iter_and_not_next, bmp_iter_and_next_1,
bmp_iter_and_init, bmp_iter_and_next): New functions.
* basic-block.h (EXECUTE_IF_SET_IN_REG_SET,
EXECUTE_IF_AND_COMPL_IN_REG_SET, EXECUTE_IF_AND_IN_REG_SET): Changed to
use iterator-style EXECUTE_IF_IN_BITMAP macros.
* bitmap.c (bitmap_print): Ditto.
* bt-load.c (clear_btr_from_live_range, add_btr_to_live_range,
btr_def_live_range): Ditto.
* cfganal.c (compute_dominance_frontiers_1) Ditto.
* cgraphunit.c (convert_UIDs_in_bitmap, cgraph_characterize_statics):
Ditto.
* ddg.c (build_inter_loop_deps): Ditto.
* df.c (FOR_EACH_BB_IN_BITMAP, df_bb_reg_info_compute, df_refs_update):
Ditto.
* except.c (remove_eh_handler): Ditto.
* flow.c (reg_set_to_hard_reg_set): Ditto.
* gcse.c (clear_modify_mem_tables): Ditto.
* global.c (build_insn_chain): Ditto.
* ifcvt.c (dead_or_predicable): Ditto.
* loop-invariant.c (get_inv_cost, set_move_mark, move_invariant_reg):
Ditto.
* ra-build.c (livethrough_conflicts_bb, conflicts_between_webs): Ditto.
* ra-rewrite.c (reloads_to_loads, rewrite_program2,
detect_web_parts_to_rebuild, delete_useless_defs, actual_spill): Ditto.
* tree-cfg.c (allocate_ssa_names, tree_duplicate_sese_region,
tree_purge_all_dead_eh_edges): Ditto.
* tree-into-ssa.c (compute_global_livein, insert_phi_nodes,
insert_phi_nodes_for, debug_def_blocks_r, invalidate_name_tags,
rewrite_ssa_into_ssa): Ditto.
* tree-outof-ssa.c (find_replaceable_exprs): Ditto.
* tree-sra.c (scan_function, decide_instantiations, scalarize_parms):
Ditto.
* tree-ssa-alias.c (init_alias_info, compute_points_to_and_addr_escape,
compute_flow_sensitive_aliasing, maybe_create_global_var,
dump_points_to_info_for): Ditto.
* tree-ssa-dce.c (EXECUTE_IF_CONTROL_DEPENDENT): Ditto.
* tree-ssa-dse.c (dse_finalize_block): Ditto.
* tree-ssa-live.c (live_worklist, calculate_live_on_entry,
calculate_live_on_exit, build_tree_conflict_graph, dump_live_info):
Ditto.
* tree-ssa-loop-ivopts.c (find_induction_variables,
find_interesting_uses, add_old_ivs_candidates, alloc_use_cost_map,
determine_use_iv_costs, determine_set_costs, find_best_candidate,
set_cost_up_to, create_new_ivs, remove_unused_ivs, free_loop_data):
Ditto.
* tree-ssa-loop-manip.c (add_exit_phis_var, add_exit_phis): Ditto.
* tree-ssa-operands.c (get_asm_expr_operands, add_call_clobber_ops,
add_call_read_ops): Ditto.
* tree-ssa-pre.c (bitmap_print_value_set, insert_aux): Ditto.
From-SVN: r88145
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* pa.c (print_operand): Use non-trapping completers for UNLE, UNLT,
UNGE, UNGT, UNEQ, UNORDERED and ORDERED comparisons.
From-SVN: r88144
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