+2010-04-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR target/22224
+ * config/alpha/osf5.h (ASM_OUTPUT_LOCAL): Redefine.
+
+2010-04-28 Martin Jambor <mjambor@suse.cz>
+
+ * cgraph.h (struct cgraph_node): New field indirect_calls.
+ (struct cgraph_indirect_call_info): New type.
+ (struct cgraph_edge): Removed field indirect_call. New fields
+ indirect_info, indirect_inlining_edge and indirect_unknown_callee.
+ (cgraph_create_indirect_edge): Declare.
+ (cgraph_make_edge_direct): Likewise.
+ (enum LTO_cgraph_tags): New item LTO_cgraph_indirect_edge.
+ * ipa-prop.h (struct ipa_param_call_note): Removed.
+ (struct ipa_node_params): Removed field param_calls.
+ (ipa_create_all_structures_for_iinln): Declare.
+ * cgraph.c: Described indirect edges and uids in initial comment.
+ (cgraph_add_edge_to_call_site_hash): New function.
+ (cgraph_edge): Search also among the indirect edges, use
+ cgraph_add_edge_to_call_site_hash to add edges to the call site hash.
+ (cgraph_set_call_stmt): Possibly turn an indirect edge into a direct
+ one, use cgraph_add_edge_to_call_site_hash to add edges to the call
+ site hash.
+ (initialize_inline_failed): Assign a reason to indirect edges.
+ (cgraph_create_edge_1): New function.
+ (cgraph_create_edge): Moved some functionality to
+ cgraph_create_edge_1.
+ (cgraph_create_indirect_edge): New function.
+ (cgraph_edge_remove_callee): Add an assert checking for
+ non-indirectness.
+ (cgraph_edge_remove_caller): Special-case indirect edges.
+ (cgraph_remove_edge): Likewise.
+ (cgraph_set_edge_callee): New function.
+ (cgraph_redirect_edge_callee): Use cgraph_set_edge_callee.
+ (cgraph_make_edge_direct): New function.
+ (cgraph_update_edges_for_call_stmt_node): Do nothing only when also
+ the declaration of the call statement matches.
+ (cgraph_node_remove_callees): Special-case indirect edges.
+ (cgraph_clone_edge): Likewise.
+ (cgraph_clone_node): Clone also the indirect edges.
+ (dump_cgraph_node): Dump indirect_inlining_edge flag instead of
+ indirect_call, dump count of indirect_calls edges.
+ * ipa-prop.c (iinlining_processed_edges): New variable.
+ (ipa_note_param_call): Create indirect edges instead of
+ creating notes. New parameter node.
+ (ipa_analyze_call_uses): New parameter node, pass it on to
+ ipa_note_param_call.
+ (ipa_analyze_stmt_uses): Likewise.
+ (ipa_analyze_params_uses): Pass node to ipa_analyze_stmt_uses.
+ (print_edge_addition_message): Work on edges rather than on notes.
+ (update_call_notes_after_inlining): Likewise, renamed to
+ update_indirect_edges_after_inlining.
+ (ipa_create_all_structures_for_iinln): New function.
+ (ipa_free_node_params_substructures): Do not free notes.
+ (ipa_edge_duplication_hook): Propagate bits within
+ iinlining_processed_edges bitmap.
+ (ipa_node_duplication_hook): Do not duplicate notes.
+ (free_all_ipa_structures_after_ipa_cp): Renamed to
+ ipa_free_all_structures_after_ipa_cp.
+ (free_all_ipa_structures_after_iinln): Renamed to
+ ipa_free_all_structures_after_iinln.g
+ (ipa_write_param_call_note): Removed.
+ (ipa_read_param_call_note): Removed.
+ (ipa_write_indirect_edge_info): New function.
+ (ipa_read_indirect_edge_info): Likewise.
+ (ipa_write_node_info): Do not stream notes, do stream information
+ in indirect edges.
+ (ipa_read_node_info): Likewise.
+ (lto_ipa_fixup_call_notes): Removed.
+ * ipa-cp.c (pass_ipa_cp): Set stmt_fixup to NULL.
+ * ipa-inline.c (pass_ipa_inline): Likewise.
+ * cgraphunit.c (verify_cgraph_node): Check also indirect edges.
+ * cif-code.def (INDIRECT_UNKNOWN_CALL): New reason.
+ * tree-inline.c (copy_bb): Removed an unnecessary double check for
+ is_gimple_call.
+ * tree-inline.c (get_indirect_callee_fndecl): Do not consider indirect
+ edges.
+ * lto-cgraph.c (output_outgoing_cgraph_edges): New function.
+ (output_cgraph): Stream also indirect edges.
+ (lto_output_edge): Added capability to stream indirect edges.
+ (input_edge): Likewise.
+ (input_cgraph_1): Likewise.
+
+2010-04-28 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/43879
+ PR tree-optimization/43909
+ * tree-ssa-structalias.c (struct variable_info): Add
+ only_restrict_pointers flag.
+ (new_var_info): Initialize it. Increment stats.total_vars here.
+ (create_function_info_for): Do not increment stats.total_vars
+ here.
+ (get_function_part_constraint): Fix build with C++.
+ (insert_into_field_list): Remove.
+ (push_fields_onto_fieldstack): Properly merge fields.
+ (create_variable_info_for): Split and simplify.
+ (create_variable_info_for_1): New piece.
+ (intra_create_variable_infos): Properly make restrict constraints
+ from parameters.
+
+2010-04-28 Richard Guenther <rguenther@suse.de>
+
+ PR c++/43880
+ * tree-inline.c (copy_bind_expr): Also copy bind expr vars
+ value-exprs.
+
+2010-04-27 Manuel López-Ibáñez <manu@gcc.gnu.org>
+ Jan Hubicka <hubicka@ucw.cz>
+
+ * doc/invoke.texi (-Wsuggest-attribute=const,
+ -Wsuggest-attribute=pure): Document.
+ * ipa-pure-const.c: Include toplev.h, intl.h and opts.h.
+ (function_always_visible_to_compiler_p,
+ suggest_attribute, warn_function_pure, warn_function_const):
+ New functions.
+ (check_call): Improve debug info.
+ (analyze_function): Do not check availability.
+ (add_new_function): Check availability.
+ (propagate): Output warnings.
+ (skip_function_for_local_pure_const): New function.
+ (local_pure_const): Use it; output warnings.
+ * common.opt (Wsuggest-attribute=const,
+ Wsuggest-attribute=pure): New.
+
+2010-04-27 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2out.c (def_cfa_1): After DW_CFA_def_cfa_expression
+ force using DW_CFA_def_cfa instead of DW_CFA_def_cfa_register
+ or DW_CFA_def_cfa_offset{,_sf}.
+
2010-04-27 Eric Botcazou <ebotcazou@adacore.com>
* tree.h: Fix truncated long macros.
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