2010-07-22 Bernd Schmidt <bernds@codesourcery.com>
- * ira-build.c (ira_create_object): New arg SUBWORD; all callers changed.
- Initialize OBJECT_SUBWORD.
+ * ira-build.c (ira_create_object): New arg SUBWORD; all callers
+ changed. Initialize OBJECT_SUBWORD.
(ira_create_allocno): Clear ALLOCNO_NUM_OBJECTS.
(ira_create_allocno_objects): Renamed from ira_create_allocno_object;
all callers changed.
(build_object_conflicts): Renamed from build_allocno_conflicts. All
callers changed. Iterate over allocno subobjects.
* ira-emit.c (modify_move_list): Iterate over allocno subobjects.
- * ira-int.h (struct ira_allocno): New member. num_objects. Rename object
- to objects and change it into an array.
+ * ira-int.h (struct ira_allocno): New member: num_objects.
+ Rename object to objects and change it into an array.
(ALLOCNO_OBJECT): Add new argument N.
(ALLOCNO_NUM_OBJECTS, OBJECT_SUBWORD): New macros.
(ira_create_allocno_objects): Renamed from ira_create_allocno_object.
(ira_allocno_object_iterator): New.
(ira_allocno_object_iter_init, ira_allocno_object_iter_cond): New.
(FOR_EACH_ALLOCNO_OBJECT): New macro.
- * ira-lives.c (objects_live): Renamed from allocnos_live; all uses changed.
+ * ira-lives.c (objects_live): Renamed from allocnos_live; all
+ uses changed.
(allocnos_processed): New sparseset.
- (make_object_born): Renamed from make_allocno_born; take an ira_object_t
- argument. All callers changed.
- (make_object_dead): Renamed from make_allocno_dead; take an ira_object t
- argument. All callers changed.
+ (make_object_born): Renamed from make_allocno_born; take an
+ ira_object_t argument. All callers changed.
+ (make_object_dead): Renamed from make_allocno_dead; take an
+ ira_object_t argument. All callers changed.
(update_allocno_pressure_excess_length): Take an ira_obejct_t argument.
All callers changed.
(mark_pseudo_regno_live): Iterate over allocno subobjects.
2010-07-22 Iain Sandoe <iains@gcc.gnu.org>
* calls.c (load_register_parameters): Move check for zero
- sized items so that only the call to
+ sized items so that only the call to
mem_overlaps_already_clobbered_arg_p () is protected.
2010-07-22 Jan Hubicka <jh@suse.cz>
* gimple.h (gimple_types_compatible_p): Declare.
* gimple.c (gimple_queue_type_fixup): Remove.
(gimple_fixup_complete_and_incomplete_subtype_p): Likewise.
- (gimple_compatible_complete_and_incomplete_type_p): New
- function.
+ (gimple_compatible_complete_and_incomplete_type_p): New function.
(gimple_types_compatible_p): Adjust.
(gimple_register_type): Remove type fixup code.
(print_gimple_types_stats): Adjust.
2010-07-19 Xinliang David Li <davidxl@google.com>
PR testsuite/44932
- * tree-ssa-uninit.c (collect_phi_def_edges): Fix bug collecting def edges.
+ * tree-ssa-uninit.c (collect_phi_def_edges): Fix bug collecting
+ def edges.
(find_uninit_use): Add dump.
(is_use_properly_guarded): Ditto.
(warn_uninitialized_phi): Ditto.
2010-07-19 Bingfeng Mei <bmei@broadcom.com>
* ddg.c (create_ddg): Exclude nodes of debug_insn in counting nodes
- of a loop.
- * loop-doloop.c (doloop_condition_get): Skip possible debug_insn.
+ of a loop.
+ * loop-doloop.c (doloop_condition_get): Skip possible debug_insn.
2010-07-19 Iain Sandoe <iains@gcc.gnu.org>
* config/rs6000/darwin.h: Define darwin_emit_branch_islands.
Remove out of date comment.
* config/rs6000/rs6000.c (print_operand): Adjust symbol.
- DARWIN_LINKER_GENERATES_ISLANDS: Remove.
- DARWIN_GENERATE_ISLANDS: Ditto.
+ (DARWIN_LINKER_GENERATES_ISLANDS): Remove.
+ (DARWIN_GENERATE_ISLANDS): Ditto.
(output_call): Do not emit branch islands unless
darwin_emit_branch_islands is set.
* config/darwin.c: Declare darwin_emit_branch_islands.
darwin_emit_branch_islands is set.
(darwin_override_options): Set darwin_emit_branch_islands
where it is needed.
- * config/darwin9.h
- DARWIN_LINKER_GENERATES_ISLANDS: Remove.
+ * config/darwin9.h (DARWIN_LINKER_GENERATES_ISLANDS): Remove.
2010-07-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2010-07-15 Jan Hubicka <jh@suse.cz>
- * lto-symtab.c (lto_symtab_resolve_symbols): Remove hack handling comdats
- for broken gold.
- (lto_sy mtab_merge_decls_1): Set used_from_object_file correctly.
+ * lto-symtab.c (lto_symtab_resolve_symbols): Remove hack handling
+ comdats for broken gold.
+ (lto_sy mtab_merge_decls_1): Set used_from_object_file correctly.
2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
* cgraph.c: Include lto-streamer.h
(change_decl_assembler_name): Work when assembler name hash is at place.
- (cgraph_make_decl_local): When localizing COMDAT symbol at WPA stage, be
- sure to rename it to avoid name clash.
+ (cgraph_make_decl_local): When localizing COMDAT symbol at WPA stage,
+ be sure to rename it to avoid name clash.
* ipa.c (cgraph_externally_visible_p, function_and_variable_visibility):
Localize hidden symbols only when locally defined.
2010-07-12 Richard Sandiford <rdsandiford@googlemail.com>
* Makefile.in (target-globals.o): Depend on $(RTL_H).
- * rtl.h: (target_rtl): New structure.
+ * rtl.h (target_rtl): New structure.
(default_target_rtl): Declare.
(this_target_rtl): Declare as a variable or define as a macro.
(global_rtl, pic_offset_table_rtx, return_address_pointer_rtx):
(get_asm_expr_operands): Pass opf_not_non_addressable.
(get_expr_operands): Handle opf_[not_]non_addressable.
Handle MEM_REF. Remove INDIRECT_REF handling.
- * tree-vrp.c: (check_array_ref): Handle MEM_REF.
+ * tree-vrp.c (check_array_ref): Handle MEM_REF.
(search_for_addr_array): Likewise.
(check_array_bounds): Likewise.
(vrp_stmt_computes_nonzero): Adjust for MEM_REF.
* targhooks.h (default_register_move_cost): Declare function.
* defaults.h (REGISTER_MOVE_COST): Delete.
* ira-int.h (ira_register_move_cost): Update comment.
- * ira.c: (ira_register_move_cost): Update comment.
+ * ira.c (ira_register_move_cost): Update comment.
* reload.h (register_move_cost): Declare.
* reginfo.c (register_move_cost): New function.
(move_cost): Update comment.
2010-06-23 Basile Starynkevitch <basile@starynkevitch.net>
- * coretypes.h: (gimple_seq_node_d, gimple_seq_node)
+ * coretypes.h (gimple_seq_node_d, gimple_seq_node)
(const_gimple_seq_node): Removed typedefs.
- * gimple.h: (gimple_seq_node_d, gimple_seq_node)
+ * gimple.h (gimple_seq_node_d, gimple_seq_node)
(const_gimple_seq_node): Added typedefs moved from coretypes.h.
2010-06-23 H.J. Lu <hongjiu.lu@intel.com>
* reginfo.c (memory_move_cost): New function.
(memory_move_secondary_cost): Change type of 'in' argument to bool.
* ira.h (ira_memory_move_cost): Update comment.
- * ira.c: (ira_memory_move_cost): Update comment.
+ * ira.c (ira_memory_move_cost): Update comment.
(setup_class_subset_and_memory_move_costs): Replace MEMORY_MOVE_COST
with memory_move_cost.
* postreload.c (reload_cse_simplify_set): (Ditto.).
* sel-sched.c: Include emit-rtl.h.
* sel-sched-ir.c: Include emit-rtl.h.
* ira-build.c: Include emit-rtl.h.
- * emit-rtl.c: (first_insn, last_insn): Remove defines.
+ * emit-rtl.c (first_insn, last_insn): Remove defines.
(get_insns, set_first_insn, get_last_insn, set_last_insn, get_max_uid):
Move to emit-rtl.h.
(set_new_first_and_last_insn, get_last_insn_anywhere,
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