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  1. 30 Apr, 2012 3 commits
    • gigi.h (mark_out_of_scope): Delete. · f04b8d69 
      	* gcc-interface/gigi.h (mark_out_of_scope): Delete.
	(destroy_gnat_to_gnu): Declare.
	(destroy_dummy_type): Likewise.
	* gcc-interface/decl.c (mark_out_of_scope): Delete.
	* gcc-interface/utils.c (destroy_gnat_to_gnu): New function.
	(destroy_dummy_type): Likewise.
	* gcc-interface/trans.c (gnat_validate_uc_list): New variable.
	(gigi): Call validate_unchecked_conversion on gnat_validate_uc_list
	after the translation is completed.  Call destroy_gnat_to_gnu and
	destroy_dummy_type at the end.
	(Subprogram_Body_to_gnu): Do not call mark_out_of_scope.
	(gnat_to_gnu) <N_Block_Statement>: Likewise.
	<N_Validate_Unchecked_Conversion>: Do not process the node, only push
	it onto gnat_validate_uc_list.
	(validate_unchecked_conversion): New function.

From-SVN: r186956
      Eric Botcazou committed
    • invoke.texi (Wmissing-format-attribute): Document as an alias of Wsuggest-attribute=format. · 90137d8f 
      2012-04-30  Manuel López-Ibáñez  <manu@gcc.gnu.org>

gcc/
	* doc/invoke.texi (Wmissing-format-attribute): Document as an
	alias of Wsuggest-attribute=format.
c-family/
	* c.opt (Wsuggest-attribute=format): New. Alias of
	Wmissing-format-attribute.
	* c-format.c (decode_format_type): Replace
	Wmissing-format-attribute with Wsuggest-attribute=format.
	(check_function_format): Likewise.
cp/
	* typeck.c (convert_for_assignment):  Replace
	Wmissing-format-attribute with Wsuggest-attribute=format.
	* call.c (convert_for_arg_passing): Likewise.
gcc/
	* c-typeck.c (convert_for_assignment): Replace
	Wmissing-format-attribute with Wsuggest-attribute=format.
	(digest_init): Likewise.

From-SVN: r186955
      Manuel López-Ibáñez committed
    • Daily bump. · 70c33a85 
      From-SVN: r186952
      GCC Administrator committed
  3. 29 Apr, 2012 10 commits
  5. 28 Apr, 2012 6 commits
  7. 27 Apr, 2012 17 commits
  9. 26 Apr, 2012 4 commits
    • re PR c++/53096 ([DR 1333] [c++11] should be possible to default a copy ctor… · df16e146 
      re PR c++/53096 ([DR 1333] [c++11] should be possible to default a copy ctor that takes non-const arg)

/cp
2012-04-26  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/53096
	* class.c (check_bases_and_members): Implement core/1333, do not
	disallow defaulted in the class body non-const ref special members.

/testsuite
2012-04-26  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/53096
	* g++.dg/cpp0x/defaulted35.C: New.
	* g++.dg/cpp0x/defaulted15.C: Adjust.

From-SVN: r186888
      Paolo Carlini committed
    • sched-deps.c (fixup_sched_groups): Rename to... · fd59643c 
      gcc/
	* sched-deps.c (fixup_sched_groups): Rename to...
	(chain_to_prev_insn): ...this.
	(chain_to_prev_insn_p): New function.
	(deps_analyze_insn): Use it instead of SCHED_GROUP_P.

From-SVN: r186883
      Richard Sandiford committed
    • sched-int.h (_haifa_insn_data): Move priority_status. · 7a1aca9c 
      gcc/
	* sched-int.h (_haifa_insn_data): Move priority_status.
	Add model_index.
	(INSN_MODEL_INDEX): New macro.
	* haifa-sched.c (insn_delay): New function.
	(sched_regno_pressure_class): Update commentary.
	(mark_regno_birth_or_death): Pass the liveness bitmap and
	pressure array as arguments, instead of using curr_reg_live and
	curr_reg_pressure.  Only update the pressure if the bit in the
	liveness set has changed.
	(initiate_reg_pressure_info): Always trust the live-in set for
	SCHED_PRESSURE_MODEL.
	(initiate_bb_reg_pressure_info): Update call to
	mark_regno_birth_or_death.
	(dep_list_size): Take the list as argument.
	(calculate_reg_deaths): New function, extracted from...
	(setup_insn_reg_pressure_info): ...here.
	(MODEL_BAR): New macro.
	(model_pressure_data, model_insn_info, model_pressure_limit)
	(model_pressure_group): New structures.
	(model_schedule, model_worklist, model_insns, model_num_insns)
	(model_curr_point, model_before_pressure, model_next_priority):
	New variables.
	(MODEL_PRESSURE_DATA, MODEL_MAX_PRESSURE, MODEL_REF_PRESSURE)
	(MODEL_INSN_INFO, MODEL_INSN): New macros.
	(model_index, model_update_limit_points_in_group): New functions.
	(model_update_limit_points, model_last_use_except): Likewise.
	(model_start_update_pressure, model_update_pressure): Likewise.
	(model_recompute, model_spill_cost, model_excess_group_cost): Likewise.
	(model_excess_cost, model_dump_pressure_points): Likewise.
	(model_set_excess_costs): Likewise.
	(rank_for_schedule): Extend SCHED_PRIORITY_WEIGHTED ordering to
	SCHED_PRIORITY_MODEL.  Use insn_delay.  Use the order in the model
	schedule as an alternative tie-breaker.  Update the call to
	dep_list_size.
	(ready_sort): Call model_set_excess_costs.
	(update_register_pressure): Update call to mark_regno_birth_or_death.
	Rely on that function to check liveness rather than doing it here.
	(model_classify_pressure, model_order_p, model_add_to_worklist_at)
	(model_remove_from_worklist, model_add_to_worklist, model_promote_insn)
	(model_add_to_schedule, model_analyze_insns, model_init_pressure_group)
	(model_record_pressure, model_record_pressures): New functions.
	(model_record_final_pressures, model_add_successors_to_worklist)
	(model_promote_predecessors, model_choose_insn): Likewise.
	(model_reset_queue_indices, model_dump_pressure_summary): Likewise.
	(model_start_schedule, model_finalize_pressure_group): Likewise.
	(model_end_schedule): Likewise.
	(schedule_insn): Say when we're scheduling the next instruction
	in the model schedule.
	(schedule_insn): Handle SCHED_PRESSURE_MODEL.
	(queue_to_ready): Do not add instructions that are
	MAX_SCHED_READY_INSNS beyond the current point of the model schedule.
	Always allow the next instruction in the model schedule to be added.
	(debug_ready_list): Print the INSN_REG_PRESSURE_EXCESS_COST_CHANGE
	and delay for SCHED_PRESSURE_MODEL too.
	(prune_ready_list): Extend SCHED_PRIORITY_WEIGHTED handling to
	SCHED_PRIORITY_MODEL, but also take the DFA into account.
	(schedule_block): Call model_start_schedule and model_end_schedule.
	Extend SCHED_PRIORITY_WEIGHTED stall handling to SCHED_PRIORITY_MODEL.
	(sched_init): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
	to SCHED_PRESSURE_MODEL, but don't allocate saved_reg_live or
	region_ref_regs.
	(sched_finish): Update accordingly.
	(fix_tick_ready): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
	to SCHED_PRESSURE_MODEL.
	(add_jump_dependencies): Update call to dep_list_size.
	(haifa_finish_h_i_d): Fix leak of max_reg_pressure.
	(haifa_init_insn): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE handling
	to SCHED_PRESSURE_MODEL.
	* sched-deps.c (init_insn_reg_pressure_info): Likewise, but don't
	allocate INSN_MAX_REG_PRESSURE for SCHED_PRESSURE_MODEL.
	(sched_analyze_insn): Extend INSN_REG_PRESSURE_EXCESS_COST_CHANGE
	handling to SCHED_PRESSURE_MODEL.

From-SVN: r186882
      Richard Sandiford committed
    • common.opt (fsched-pressure-algorithm=): New option. · 60867e8c 
      gcc/
	* common.opt (fsched-pressure-algorithm=): New option.
	* flag-types.h (sched_pressure_algorithm): New enum.
	* sched-int.h (sched_pressure_p): Replace with...
	(sched_pressure): ...this new variable.
	* haifa-sched.c (sched_pressure_p): Replace with...
	(sched_pressure): ...this new variable.
	(sched_regno_pressure_class, rank_for_schedule, ready_sort)
	(update_reg_and_insn_max_reg_pressure, schedule_insn)
	(debug_ready_list, prune_ready_list, schedule_block, sched_init)
	(sched_finish, fix_tick_ready, haifa_init_insn): Update accordingly.
	* sched-deps.c (init_insn_reg_pressure_info): Likewise.
	(sched_analyze_insn): Likewise.
	* sched-rgn.c (schedule_region): Likewise.
	* config/m68k/m68k.c (m68k_sched_variable_issue): Likewise.

From-SVN: r186881
      Richard Sandiford committed