gcc/
2014-08-28 David Malcolm <dmalcolm@redhat.com>
* rtl.h (RTX_PREV): Added checked casts to uses of PREV_INSN and
NEXT_INSN.
(PREV_INSN): Strengthen param from const_rtx to const rtx_insn *.
(NEXT_INSN): Likewise.
(JUMP_LABEL_AS_INSN): Add a "const" modifier to param.
(reg_used_between_p): Strengthen params 2 and 3 from const_rtx to
const rtx_insn *.
(no_labels_between_p): Likewise for both params.
* config/aarch64/aarch64.c (aarch64_output_casesi): Add a checked
cast when using NEXT_INSN on operands[2].
* config/alpha/alpha.c (alpha_set_memflags): Strengthen local
"insn" from rtx to rtx_insn *, adding a checked cast.
(alpha_handle_trap_shadows): Strengthen locals "i", "n" from rtx to
rtx_insn *.
* config/arc/arc-protos.h (arc_ccfsm_record_condition): Likewise
for third param.
(arc_text_label): Likewise for param "insn".
* config/arc/arc.c (arc_expand_epilogue): Likewise for local
"insn".
(arc_ccfsm_record_condition): Likewise for param "jump".
(arc_text_label): Likewise for local "label".
* config/arc/arc.md (doloop_begin_i): Likewise for local "scan".
Introduce a local "seq" via a dyn_cast to rtx_sequence *, and use
a method for typesafety. Add a checked cast.
* config/arc/constraints.md (Clb): Add a checked cast when getting
the CODE_LABEL from a LABEL_REF.
* config/arm/arm.c (require_pic_register): Strengthen locals
"seq", "insn" from rtx to rtx_insn *.
(create_fix_barrier): Likewise for locals "selected", "next".
(thumb1_reorg): Likewise for locals "prev", "insn".
(arm_expand_prologue): Likewise for local "last".
(thumb1_output_casesi): Add a checked cast when using NEXT_INSN on
operands[0].
(thumb2_output_casesi): Likewise for operands[2].
* config/avr/avr-log.c (avr_log_vadump): Within 'L' case,
strengthen local "insn" from rtx to rtx_insn *.
* config/bfin/bfin.c (find_next_insn_start): Likewise for return
type and param "insn".
(find_prev_insn_start): Likewise.
(hwloop_optimize): Likewise for locals "insn", "last_insn",
"prev".
(gen_one_bundle): Likewise for loal "t".
(find_load): Likewise for param "insn".
(workaround_speculation): Likewise for locals "insn", "next",
"target", "next_tgt".
* config/c6x/c6x.c (assign_reservations): Likewise for both params
and for locals "insn", "within", "last".
(count_unit_reqs): Likewise for params "head", "tail" and local
"insn".
(try_rename_operands): Likewise for params "head", "tail".
(reshuffle_units): Likewise for locals "head", "tail", "insn".
(struct c6x_sched_context): Likewise for fields
"last_scheduled_insn", "last_scheduled_iter0".
(init_sched_state): Replace NULL_RTX with NULL.
(reorg_split_calls): Strengthen local "new_cycle_first" from rtx
to rtx_insn *.
(undo_split_delayed_nonbranch): Likewise for param and for local
"prev".
(conditionalize_after_sched): Likewise for local "insn".
(bb_earliest_end_cycle): Likewise.
(filter_insns_above): Likewise for locals "insn", "next".
(hwloop_optimize): Remove redundant checked cast.
(hwloop_fail): Strengthen local "t" from rtx to rtx_insn *.
* config/cris/cris.c (cris_initial_frame_pointer_offset): Replace
NULL_RTX with NULL.
(cris_simple_epilogue): Likewise.
(cris_expand_prologue): Likewise.
(cris_expand_epilogue): Likewise.
* config/frv/frv.c (frv_function_contains_far_jump): Strengthen
local "insn" from rtx to rtx_insn *.
(frv_ifcvt_modify_tests): Likewise for locals "last_insn", "insn".
(struct frv_packet_group): Likewise for the elements within array
fields "insns", "sorted", and for field "nop".
(frv_packet): Likewise for the elements within array field
"insns".
(frv_add_insn_to_packet): Likewise for param "insn".
(frv_insert_nop_in_packet): Likewise for param "insn" and local
"last".
(frv_for_each_packet): Likewise for locals "insn", "next_insn".
(frv_sort_insn_group_1): Likewise for local "insn".
(frv_optimize_membar_local): Likewise.
(frv_align_label): Likewise for locals "x", "last", "barrier",
"label".
* config/ia64/ia64.c (last_scheduled_insn): Likewise for this
local.
(ia64_sched_init): Likewise for local "insn".
(scheduled_good_insn): Likewise for param "last".
(struct _ia64_sched_context): Likewise for field
"last_scheduled_insn".
(ia64_init_sched_context): Replace NULL_RTX with NULL.
(struct bundle_state): Likewise for field "insn".
(issue_nops_and_insn): Likewise for param "insn".
(get_next_important_insn): Likewise for return type and both
params.
(ia64_add_bundle_selector_before): Likewise for param "insn".
(bundling): Likewise for params "prev_head_insn", "tail" and
locals "insn", "next_insn", "b". Eliminate top-level local rtx
"nop" in favor of new locals rtx "nop_pat" and rtx_insn *nop;
* config/iq2000/iq2000-protos.h (iq2000_fill_delay_slot):
Strengthen final param from rtx to rtx_insn *.
(iq2000_move_1word): Likewise for second param.
* config/iq2000/iq2000.c (iq2000_fill_delay_slot): Likewise for
param "cur_insn" and local "next_insn".
(iq2000_move_1word): Likewise for param "insn".
* config/iq2000/iq2000.md (insn before ADDR_DIFF_VEC): Add checked
casts when using NEXT_INSN on operands[1].
* config/m32c/m32c.c (m32c_function_needs_enter): Strengthen local
"insn" from rtx to rtx_insn *.
* config/m68k/m68k.c (m68k_jump_table_ref_p): Split out uses of
"x", introducing local rtx_insn * "insn" for when working with the
CODE_LABEL of the LABEL_REF.
(m68k_sched_md_init_global): Strengthen local "insn" from rtx to
rtx_insn *.
* config/mcore/mcore-protos.h (mcore_is_dead): Likewise for first
param.
* config/mcore/mcore.c (emit_new_cond_insn): Likewise for return
type.
(conditionalize_block): Likewise for return type and param.
(mcore_is_dead): Likewise for param "first" and local "insn".
(emit_new_cond_insn): Likewise for return type.
(conditionalize_block): Likewise for return type, param, and
locals "insn", "blk_1_br", "end_blk_2_insn", "start_blk_3_lab",
"newinsn".
(conditionalize_optimization): Likewise for local "insn".
* config/mep/mep.c (mep_jmp_return_reorg): Add checked cast when
using NEXT_INSN.
* config/microblaze/microblaze.md: Add checked casts when using
NEXT_INSN.
* config/mips/mips.c (mips_expand_prologue): Eliminate top-level
rtx "insn" in favor of various more tightly-scoped rtx "insn" and
and rtx_insn * "insn".
* config/mips/mips.md (casesi_internal_mips16_<mode>): Add a
checked cast when using NEXT_INSN on operands[2].
* config/mn10300/mn10300.c (mn10300_insert_setlb_lcc): Strengthen
local "insn" from rtx to rtx_insn *.
* config/nds32/nds32-fp-as-gp.c (nds32_fp_as_gp_check_available):
Likewise.
* config/nds32/nds32-md-auxiliary.c (nds32_output_casesi_pc_relative):
Add a checked cast when using NEXT_INSN on operands[1].
* config/pa/pa-protos.h (pa_following_call): Strengthen param from
rtx to rtx_insn *.
(pa_output_cbranch): Likewise for final param.
(pa_output_lbranch): Likewise for second param.
(pa_output_bb): Likewise for third param.
(pa_output_bvb): Likewise.
(pa_output_dbra): Likewise for second param.
(pa_output_movb): Likewise.
(pa_output_parallel_movb): Likewise.
(pa_output_parallel_addb): Likewise.
(pa_output_millicode_call): Likewise for first param.
(pa_output_mul_insn): Likewise for second param.
(pa_output_div_insn): Likewise for third param.
(pa_output_mod_insn): Likewise for second param.
(pa_jump_in_call_delay): Likewise for param.
* config/pa/pa.c (pa_output_mul_insn): Likewise for param "insn".
(pa_output_div_insn): Likewise.
(pa_output_mod_insn): Likewise.
(pa_output_cbranch): Likewise.
(pa_output_lbranch): Likewise.
(pa_output_bb): Likewise.
(pa_output_bvb): Likewise.
(pa_output_dbra): Likewise.
(pa_output_movb): Likewise.
(pa_output_millicode_call): Likewise; use method of rtx_sequence *
to simplify and for typesafety.
(pa_output_call): Use method of rtx_sequence *.
(forward_branch_p): Strengthen param "insn" from rtx to rtx_insn *.
(pa_jump_in_call_delay): Likewise.
(pa_output_parallel_movb): Likewise.
(pa_output_parallel_addb): Likewise.
(pa_following_call): Likewise.
(pa_combine_instructions): Likewise for locals "anchor",
"floater".
(pa_can_combine_p): Likewise for params "anchor", "floater" and
locals "start", "end".
* config/picochip/picochip.c (picochip_reset_vliw): Likewise for
param "insn" and local "local_insn".
(picochip_final_prescan_insn): Likewise for local "local_insn".
* config/rs6000/rs6000.c (compute_save_world_info): Likewise for
local "insn".
(uses_TOC): Likewise.
* config/s390/s390.c (get_some_local_dynamic_name): Likewise.
(s390_mainpool_finish): Eliminate top-level local rtx "insn",
splitting out to more tightly-scoped locals, 3 as rtx and one as
rtx_insn *.
(s390_optimize_nonescaping_tx): Strengthen local "tmp" from rtx
to rtx_insn *.
(s390_emit_prologue): Introduce a local "insn" to be an rtx_insn *
where needed.
* config/sh/sh-protos.h (barrier_align): Strenghten param from rtx
to rtx_insn *.
(fixup_addr_diff_vecs): Likewise.
(reg_unused_after): Likewise for param 2.
(sh_can_redirect_branch): Likewise for both params.
(check_use_sfunc_addr): Likewise for param 1.
* config/sh/sh.c (fixup_mova): Likewise for local "worker".
(find_barrier): Likewise for local "last_got".
(gen_block_redirect): Likewise for return type, param "jump" and
locals "prev", "scan", "next", "insn".
(struct far_branch): Likewise for fields "near_label",
"insert_place", "far_label".
(gen_far_branch): Likewise for local "jump".
(fixup_addr_diff_vecs): Likewise for param "first" and locals
"insn", "prev".
(barrier_align): Likewise for param and for locals "prev", "x".
Introduce local rtx_sequence * "prev_seq" and use insn method for
typesafety and clarity.
(sh_reorg): Strengthen local "scan" from rtx to rtx_insn *.
(get_dest_uid): Likewise for local "dest".
(split_branches): Likewise for locals "next", "beyond", "label",
"block", "far_label". Add checked casts when assigning to
bp->far_label and "far_label".
(reg_unused_after): Strengthen param "scan" from rtx to rtx_insn *.
(sequence_insn_p): Likewise.
(mark_constant_pool_use): Likewise for locals "insn", "lab". Add a
more loop-scoped rtx "insn" when walking LABEL_REFS.
(sh_can_redirect_branch): Strengthen both params from rtx to
rtx_insn *.
(check_use_sfunc_addr): Likewise for param "insn". Introduce a
new local rtx_sequence * "seq" via a dyn_cast, and use a method
for clarity and typesafety.
* config/sh/sh.md (define_expand "epilogue"): Strengthen local
"insn" from rtx to rtx_insn *.
(define_insn "casesi_worker_1"): Add a checked cast to rtx_insn *
when using NEXT_INSN on the CODE_LABEL in operands[2].
(define_insn "casesi_worker_2"): Likewise.
(define_insn "casesi_shift_media"): Likewise.
(define_insn "casesi_load_media"): Likewise for the CODE_LABEL in
operands[3].
* config/sh/sh_optimize_sett_clrt.cc (struct ccreg_value):
Strengthen field "insn" from rtx to rtx_insn *.
(sh_optimize_sett_clrt::execute): Likewise for locals "next_i", "i".
(sh_optimize_sett_clrt::find_last_ccreg_values): Likewise for
param "start_insn" and local "start_insn".
* config/sh/sh_treg_combine.cc (struct set_of_reg): Likewise for
field "insn".
(find_set_of_reg_bb): Likewise for param "insn".
(trace_reg_uses_1): Likewise for param "start_insn" and local "i".
(trace_reg_uses): Likewise for param "start_insn".
(sh_treg_combine::cbranch_trace): Likewise for field
"cbranch_insn".
(sh_treg_combine::cbranch_trace::cbranch_trace): Likewise for
param "insn".
(sh_treg_combine::record_set_of_reg): Likewise for param
"start_insn" and local "i".
(sh_treg_combine::can_remove_cstore): Likewise for local
"prev_insn".
(sh_treg_combine::try_optimize_cbranch): Likewise for param
"insn".
(sh_treg_combine::execute): Likewise for local "i".
* config/sparc/sparc-protos.h (empty_delay_slot): Likewise for
param.
(sparc_check_64): Likewise for second param.
* config/sparc/sparc.c (sparc_do_work_around_errata): Likewise for
locals "insn", "next". Introduce local rtx_sequence * "seq" via a
dyn_cast, using its insn method for typesafety and clarity.
(empty_delay_slot): Strengthen param "insn" from rtx to
rtx_insn *.
(set_extends): Likewise.
(sparc_check_64): Likewise.
* config/stormy16/stormy16.c (xstormy16_split_cbranch): Likewise
for locals "seq", "last_insn".
(combine_bnp): Likewise for param "insn".
(xstormy16_reorg): Likewise for local "insn".
* config/v850/v850.c (substitute_ep_register): Likewise for params
"first_insn", "last_insn" and local "insn".
(v850_reorg): Likewise for fields "first_insn", "last_insn" within
elements of "regs" array, and local "insn".
* except.c (emit_note_eh_region_end): Likewise for param "insn".
* final.c (final_sequence): Strengthen this global from rtx to
rtx_sequence *.
(shorten_branches): Strenthen locals "rel_lab", "prev" from rtx to
rtx_insn *.
(final_scan_insn): Update assignment to "final_sequence" to be
from "seq", the cast version of "body", for type-safety.
* function.c (assign_parm_setup_reg): Strengthen locals "insn",
"insns" from rtx to rtx_insn *.
(thread_prologue_and_epilogue_insns): Likewise for local "seq".
* genattr.c (main): When writing out generated insn-attr.h,
strengthen params 1 and 3 of eligible_for_delay,
eligible_for_annul_true, eligible_for_annul_false from rtx to
rtx_insn *.
* genattrtab.c (write_eligible_delay): Likewise when writing out
generated insn-attrtab.c; also local "insn" the generated
functions.
* hw-doloop.c (discover_loops): Strengthen local "insn" from rtx
to rtx_insn *.
* hw-doloop.h (struct GTY hwloop_info_d): Strengthen field
"start_label" from rtx to rtx_insn *.
* ira.c (decrease_live_ranges_number): Likewise for local "p".
(ira_update_equiv_info_by_shuffle_insn): Likewise for param
"insns" and local "insn".
(validate_equiv_mem): Likewise for param "start" and local "insn".
(memref_used_between_p): Likewise for params "start", "end" and
local "insn".
* ira.h (ira_update_equiv_info_by_shuffle_insn): Likewise for
final param.
* loop-doloop.c (doloop_optimize): Within region guarded by
INSN_P (doloop_pat), introduce a new local rtx_insn *
"doloop_insn" via a checked cast, and use it for typesafety,
eventually writing the value back into doloop_pat.
* output.h (final_sequence): Strengthen this global from rtx to
rtx_sequence *.
* recog.c (peep2_attempt): Rename param "insn" to "uncast_insn",
reintroducing "insn" as an rtx_insn * via a checked cast.
Strengthen param "attempt" and local "new_insn"from rtx to
rtx_insn *.
(peephole2_optimize): Strengthen locals "insn", "attempt" from rtx
to rtx_insn *.
* ree.c (emit_note_eh_region_end): Likewise for local "insn".
* reload1.c (reload_as_needed): Eliminate top-level locals "x" and
"p" in favor of more tightly-scoped replacements, sometimes rtx
and sometimes rtx_insn *, as appropriate.
(delete_output_reload): Eliminate top-level rtx "i1", splitting
into two loop-scoped locals, one an rtx, the other an rtx_insn *.
* reorg.c (delete_scheduled_jump): Add checked cast. Strengthen
local "trial" from rtx to rtx_insn *.
(redirect_with_delay_slots_safe_p): Strengthen param "jump" from
rtx to rtx_insn *. Strenghten local "pat" from rtx to
rtx_sequence * and use methods for clarity and typesafety.
(redirect_with_delay_list_safe_p): Strengthen param "jump" from
rtx to rtx_insn *. Strenghten local "li" from rtx to
rtx_insn_list * and use its methods for clarity and typesafety.
(steal_delay_list_from_target): Strengthen param "insn" from rtx
to rtx_insn *.
(steal_delay_list_from_fallthrough): Likewise.
(try_merge_delay_insns): Likewise for param "thread" and locals
"trial", "next_trial", "delay_insn".
(redundant_insn): Likewise for param "target" and local "trial".
(own_thread_p): Likewise for param "thread" and locals
"active_insn", "insn".
(get_label_before): Likewise for param "insn".
(fill_simple_delay_slots): Likewise for local "new_label"; use
JUMP_LABEL_AS_INSN as necessary when calling own_thread_p.
(label_before_next_insn): Strengthen return type and local "insn"
from rtx to rtx_insn *.
(relax_delay_slots): Likewise for locals "other", "tmp".
(make_return_insns): Likewise for param "first" and locals "insn",
"jump_insn", "prev". Move declaration of "pat" to its assignment
and strengthen from rtx to rtx_sequence *. Use its methods for
clarity and typesafety.
* rtlanal.c (no_labels_between_p): Strengthen params from
const_rtx to const rtx_insn *. Strengthen local "p" from rtx to
rtx_insn *.
(reg_used_between_p): Strengthen params "from_insn", "to_insn"
from const_rtx to const rtx_insn *.
(reg_set_between_p): Rename param "from_insn" to
"uncast_from_insn", and reintroduce "from_insn" as a
const rtx_insn * via a checked cast.
(modified_between_p): Likewise for param "start" as "uncast_start".
(tablejump_p): Add a cast when invoking NEXT_INSN on "label".
* sel-sched-ir.c (get_seqno_by_preds): Strengthen param and locals
"tmp", head" from rtx to rtx_insn *.
(recompute_rev_top_order): Likewise for local "insn".
* sel-sched-ir.h (get_seqno_by_preds): Likewise for param.
* store-motion.c (build_store_vectors): Likewise for local "insn".
Strengthen local "st" from rtx to rtx_insn_list * and use methods
for clarity and typesafety.
* tree-ssa-loop-ivopts.c (seq_cost): Strengthen param "seq" from
rtx to rtx_insn *.
(computation_cost): Likewise for local "seq".
(get_address_cost): Likewise.
/
2014-08-28 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): NEXT_INSN/PREV_INSN are done.
From-SVN: r214698
* config/isl.m4 (_ISL_CHECK_CT_PROG): Removed.
(ISL_CHECK_VERSION): Check for functionality added to ISL 0.12 instead
of checking for version number.
* configure: Regenerated.
* configure.ac (ISL_CHECK_VERSION): Do not use ISL version number.
From-SVN: r214683
gcc/
* basic-block.h (struct rtl_bb_info): Strengthen fields "end_"
and "header_" from rtx to rtx_insn *.
(struct basic_block_d): Likewise for field "head_" within "x"
field of union basic_block_il_dependent.
(BB_HEAD): Drop function...
(SET_BB_HEAD): ...and this function in favor of...
(BB_HEAD): ...reinstate macro.
(BB_END): Drop function...
(SET_BB_END): ...and this function in favor of...
(BB_END): ...reinstate macro.
(BB_HEADER): Drop function...
(SET_BB_HEADER): ...and this function in favor of...
(BB_HEADER): ...reinstate macro.
* bb-reorder.c (add_labels_and_missing_jumps): Drop use of BB_END.
(fix_crossing_unconditional_branches): Likewise.
* caller-save.c (save_call_clobbered_regs): Likewise.
(insert_one_insn): Drop use of SET_BB_HEAD and SET_BB_END.
* cfgbuild.c (find_bb_boundaries): Drop use of SET_BB_END.
* cfgcleanup.c (merge_blocks_move_successor_nojumps): Likewise.
(merge_blocks_move_successor_nojumps): Likewise.
(outgoing_edges_match): Update use of for_each_rtx to
for_each_rtx_in_insn.
* cfgexpand.c (expand_gimple_cond): Drop use of SET_BB_END.
(expand_gimple_cond): Likewise.
(expand_gimple_tailcall): Likewise.
(expand_gimple_basic_block): Drop use of SET_BB_HEAD and
SET_BB_END.
(construct_exit_block): Drop use of SET_BB_END.
* cfgrtl.c (cfg_layout_function_footer): Strengthen from rtx to
rtx_insn *.
(delete_insn): Rename param "insn" to "uncast_insn", introducing
a new local "insn" with a checked cast to rtx_insn *. Drop use of
SET_BB_HEAD and SET_BB_END.
(create_basic_block_structure): Drop use of SET_BB_HEAD and
SET_BB_END.
(rtl_delete_block): Drop use of SET_BB_HEAD.
(rtl_split_block): Drop use of SET_BB_END.
(emit_nop_for_unique_locus_between): Likewise.
(rtl_merge_blocks): Drop use of SET_BB_END and SET_BB_HEAD.
(block_label): Drop use of SET_BB_HEAD.
(fixup_abnormal_edges): Drop use of SET_BB_END.
(record_effective_endpoints): Drop use of SET_BB_HEADER.
(relink_block_chain): Likewise.
(fixup_reorder_chain): Drop use of SET_BB_END.
(cfg_layout_duplicate_bb): Drop use of SET_BB_HEADER.
(cfg_layout_delete_block): Strengthen local "to" from rtx * to
rtx_insn **. Drop use of SET_BB_HEADER.
(cfg_layout_merge_blocks): Drop use of SET_BB_HEADER, SET_BB_END,
SET_BB_HEAD.
(BB_HEAD): Delete this function.
(SET_BB_HEAD): Likewise.
(BB_END): Likewise.
(SET_BB_END): Likewise.
(BB_HEADER): Likewise.
(SET_BB_HEADER): Likewise.
* emit-rtl.c (add_insn_after): Rename param "insn" to
"uncast_insn", adding a new local "insn" and a checked cast to
rtx_insn *. Drop use of SET_BB_END.
(remove_insn): Strengthen locals "next" and "prev" from rtx to
rtx_insn *. Drop use of SET_BB_HEAD and SET_BB_END.
(reorder_insns): Drop use of SET_BB_END.
(emit_insn_after_1): Strengthen param "first" and locals "last",
"after_after" from rtx to rtx_insn *. Drop use of SET_BB_END.
(emit_pattern_after_noloc): Add checked cast.
* haifa-sched.c (get_ebb_head_tail): Drop use of SET_BB_END.
(restore_other_notes): Likewise.
(move_insn): Likewise.
(sched_extend_bb): Likewise.
(fix_jump_move): Likewise.
* ifcvt.c (noce_process_if_block): Likewise.
(dead_or_predicable): Likewise.
* ira.c (update_equiv_regs): Drop use of SET_BB_HEAD.
* reg-stack.c (change_stack): Drop use of SET_BB_END.
* sel-sched-ir.c (sel_move_insn): Likewise.
* sel-sched.c (move_nop_to_previous_block): Likewise.
* config/c6x/c6x.c (hwloop_optimize): Drop use of SET_BB_HEAD and
SET_BB_END.
* config/ia64/ia64.c (emit_predicate_relation_info): Likewise.
/
* rtx-classes-status.txt (TODO): SET_BB_HEAD, SET_BB_END,
SET_BB_HEADER are done.
From-SVN: r214534
gcc/
* sched-int.h (struct _dep): Strengthen fields "pro" and "con"
from rtx to rtx_insn *.
(DEP_PRO): Delete this function and...
(SET_DEP_PRO): ...this function in favor of...
(DEP_PRO): ...reinstate this macro.
(DEP_CON): Delete this function and...
(SET_DEP_CON): ...this function in favor of...
(DEP_CON): ...reinstate this old macro.
(init_dep_1): Strengthen params 2 and 3 from rtx to rtx_insn *.
(init_dep): Likewise.
(set_priorities): Likewise for both params.
(sd_copy_back_deps): Likewise for params 1 and 2.
* haifa-sched.c (priority): Likewise for param "insn" and local
"next".
(set_priorities): Likewise for params "head" and "tail" and local
"insn".
(process_insn_forw_deps_be_in_spec): Likewise for param "twin" and
local "consumer".
(add_to_speculative_block): Add a checked cast.
(create_check_block_twin): Drop use of SET_DEP_CON.
(add_jump_dependencies): Strengthen params "insn" and "jump" from
rtx to rtx_insn *.
* sched-deps.c (init_dep_1): Likewise for params "pro" and "con".
Drop use of SET_DEP_PRO
(init_dep): Strengthen params "pro" and "con" from rtx to
rtx_insn *.
(sd_copy_back_deps): Likewise for params "to" and "from". Drop
use of SET_DEP_CON.
(DEP_PRO): Delete.
(DEP_CON): Delete.
(SET_DEP_PRO): Delete.
(SET_DEP_CON): Delete.
/
* rtx-classes-status.txt (TODO): SET_DEP_PRO and SET_DEP_CON are
done.
From-SVN: r214530
gcc/
* sel-sched-ir.h (struct vinsn_def): Strengthen field "insn_rtx"
from rtx to rtx_insn *.
(VINSN_INSN_RTX): Eliminate rvalue function and...
(SET_VINSN_INSN): ...lvalue function in favor of...
(VINSN_INSN_RTX): reinstate this old macro.
* sel-sched-ir.c (vinsn_init): Eliminate use of SET_VINSN_INSN_RTX
in favor of VINSN_INSN_RTX.
(VINSN_INSN_RTX): Delete this function.
(SET_VINSN_INSN_RTX): Likewise.
/
* rtx-classes-status.txt (TODO): Remove SET_VINSN_INSN_RTX.
From-SVN: r214529
gcc/
* sel-sched-ir.h (insn_t): Strengthen from rtx to rtx_insn *.
(BND_TO): Delete this function and...
(SET_BND_TO): ...this functions in favor of...
(BND_TO): ...reinstating this macro.
(struct _fence): Strengthen field "executing_insns" from
vec<rtx, va_gc> * to vec<rtx_insn *, va_gc> *. Strengthen fields
"last_scheduled_insn" and "sched_next" from rtx to rtx_insn *.
(_succ_iter_cond): Update param "succp" from rtx * to insn_t *
and param "insn" from rtx to insn_t.
(create_vinsn_from_insn_rtx): Strengthen first param from rtx to
rtx_insn *.
* sched-int.h (insn_vec_t): Strengthen from vec<rtx> to
vec<rtx_insn *> .
(rtx_vec_t): Likewise.
(struct sched_deps_info_def): Strengthen param of "start_insn"
callback from rtx to rtx_insn *. Likewise for param "insn2" of
"note_mem_dep" callback and first param of "note_dep" callback.
* haifa-sched.c (add_to_speculative_block): Strengthen param
"insn" from rtx to rtx_insn *.
(clear_priorities): Likewise.
(calc_priorities): Likewise for local "insn".
* sched-deps.c (haifa_start_insn): Likewise for param "insn".
Remove redundant checked cast.
(haifa_note_mem_dep): Likewise for param "pending_insn".
(haifa_note_dep): Likewise for param "elem".
(note_mem_dep): Likewise for param "e".
(sched_analyze_1): Add checked casts.
(sched_analyze_2): Likewise.
* sel-sched-dump.c (dump_insn_vector): Strengthen local "succ"
from rtx to rtx_insn *.
(debug): Update param from vec<rtx> & to vec<rtx_insn *>, and
from vec<rtx> * to vec<rtx_insn *> *.
* sel-sched-ir.c (blist_add): Remove use of SET_BND_TO
scaffolding.
(flist_add): Strengthen param "executing_insns" from
vec<rtx, va_gc> * to vec<rtx_insn *, va_gc> *.
(advance_deps_context): Remove now-redundant checked cast.
(init_fences): Replace uses of NULL_RTX with NULL.
(merge_fences): Strengthen params "last_scheduled_insn" and
"sched_next" from rtx to rtx_insn * and "executing_insns" from
vec<rtx, va_gc> * to vec<rtx_insn *, va_gc> *.
(add_clean_fence_to_fences): Replace uses of NULL_RTX with NULL.
(get_nop_from_pool): Add local "nop_pat" so that "nop" can be
an instruction, rather than doing double-duty as a pattern.
(return_nop_to_pool): Update for change of insn_t.
(deps_init_id): Remove now-redundant checked cast.
(struct sched_scan_info_def): Strengthen param of "init_insn"
callback from rtx to insn_t.
(sched_scan): Strengthen local "insn" from rtx to rtx_insn *.
(init_global_and_expr_for_insn): Replace uses of NULL_RTX with
NULL.
(get_seqno_by_succs): Strengthen param "insn" and locals "tmp",
"end" from rtx to rtx_insn *.
(create_vinsn_from_insn_rtx): Likewise for param "insn_rtx".
(rtx insn_rtx, bool force_unique_p)
(BND_TO): Delete function.
(SET_BND_TO): Delete function.
* sel-sched.c (advance_one_cycle): Strengthen local "insn" from
rtx to rtx_insn *.
(extract_new_fences_from): Replace uses of NULL_RTX with NULL.
(replace_dest_with_reg_in_expr): Strengthen local "insn_rtx" from
rtx to rtx_insn *.
(undo_transformations): Likewise for param "insn".
(update_liveness_on_insn): Likewise.
(compute_live_below_insn): Likewise for param "insn" and local
"succ".
(update_data_sets): Likewise for param "insn".
(fill_vec_av_set): Replace uses of NULL_RTX with NULL.
(convert_vec_av_set_to_ready): Drop now-redundant checked cast.
(invoke_aftermath_hooks): Strengthen param "best_insn" from rtx to
rtx_insn *.
(move_cond_jump): Likewise for param "insn".
(move_cond_jump): Drop use of SET_BND_TO.
(compute_av_set_on_boundaries): Likewise.
(update_fence_and_insn): Replace uses of NULL_RTX with NULL.
(update_and_record_unavailable_insns): Strengthen local "bb_end"
from rtx to rtx_insn *.
(maybe_emit_renaming_copy): Likewise for param "insn".
(maybe_emit_speculative_check): Likewise.
(handle_emitting_transformations): Likewise.
(remove_insn_from_stream): Likewise.
(code_motion_process_successors): Strengthen local "succ" from rtx
to insn_t.
/
* rtx-classes-status.txt (TODO): Remove SET_BND_TO.
From-SVN: r214528
gcc/
* sel-sched-ir.h (struct sel_region_bb_info_def): Strengthen field
"note_list" from rtx to rtx_insn *.
(BB_NOTE_LIST): Replace this function and...
(SET_BB_NOTE_LIST): ...this function with...
(BB_NOTE_LIST): ...the former macro implementation.
* sched-int.h (concat_note_lists): Strengthen param "from_end" and
local "from_start" from rtx to rtx_insn *. Strengthen param
"to_endp" from rtx * to rtx_insn **.
* haifa-sched.c (concat_note_lists): Likewise.
* sel-sched-ir.c (init_bb): Eliminate SET_BB_NOTE_LIST in favor of
BB_NOTE_LIST.
(sel_restore_notes): Likewise.
(move_bb_info): Likewise.
(BB_NOTE_LIST): Delete this function.
(SET_BB_NOTE_LIST): Delete this function.
* sel-sched.c (create_block_for_bookkeeping): Eliminate
SET_BB_NOTE_LIST in favor of BB_NOTE_LIST.
/
* rtx-classes-status.txt (TODO): Remove SET_BB_NOTE_LIST.
From-SVN: r214482
/
2014-08-25 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt: Phase 3 (per-file commits within
"config" subdirs) is done; begin phase 4 (removal of
"scaffolding").
From-SVN: r214468
/
2014-08-23 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt: Phase 2 (per-file commits in main source
dir) is done; begin phase 3 (per-file commits within "config"
subdirs).
From-SVN: r214394
/
2014-08-21 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt: Phase 1 ("scaffolding") is done; begin
phase 2 (per-file commits in main source dir).
From-SVN: r214276
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sel-sched-ir.h (BND_TO): insn_t will eventually be an
rtx_insn *. To help with transition, for now, convert from an
access macro into a pair of functions: BND_TO, returning an
rtx_insn *, and...
(SET_BND_TO): New function, for use where BND_TO is used as an
lvalue.
* sel-sched-ir.c (blist_add): Update lvalue usage of BND_TO to
SET_BND_TO.
(BND_TO): New function, adding a checked cast.
(SET_BND_TO): New function.
* sel-sched.c (move_cond_jump): Update lvalue usage of BND_TO to
SET_BND_TO.
(compute_av_set_on_boundaries): Likewise.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_BND_TO
From-SVN: r214170
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sel-sched-ir.h (BB_NOTE_LIST): struct sel_region_bb_info_def's
"note_list" field will eventually be an rtx_insn *. To help with
transition, for now, convert from an access macro into a pair of
functions: BB_NOTE_LIST, returning an rtx_insn *, and...
(SET_BB_NOTE_LIST): New function, for use where BB_NOTE_LIST is
used as an lvalue.
* sel-sched.c (create_block_for_bookkeeping): Update lvalue usage
of BB_NOTE_LIST to SET_BB_NOTE_LIST.
* sel-sched-ir.c (init_bb): Likewise.
(sel_restore_notes): Likewise.
(move_bb_info): Likewise.
(BB_NOTE_LIST): New function, adding a checked cast to rtx_insn *.
(SET_BB_NOTE_LIST): New function.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_BB_NOTE_LIST.
From-SVN: r214167
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sel-sched-ir.h (VINSN_INSN_RTX): struct vinsn_def's "insn_rtx"
field will eventually be an rtx_insn *. To help with transition,
for now, convert from an access macro into a pair of functions:
VINSN_INSN_RTX, returning an rtx_insn *, and...
(SET_VINSN_INSN_RTX): New function, for use where VINSN_INSN_RTX
is used as an lvalue.
* sel-sched-ir.c (vinsn_init): Replace VINSN_INSN_RTX with
SET_VINSN_INSN_RTX where it's used as an lvalue.
(VINSN_INSN_RTX): New function.
(SET_VINSN_INSN_RTX): New function.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_VINSN_INSN_RTX.
From-SVN: r214165
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sched-int.h (DEP_PRO): struct _dep's "pro" and "con" fields will
eventually be rtx_insn *, but to help with transition, for now,
convert from an access macro into a pair of functions: DEP_PRO
returning an rtx_insn * and...
(SET_DEP_PRO): New function, for use where DEP_PRO is used as an
lvalue, returning an rtx&.
(DEP_CON): Analogous changes to DEP_PRO above.
(SET_DEP_CON): Likewise.
* haifa-sched.c (create_check_block_twin): Replace DEP_CON used as
an lvalue to SET_DEP_CON.
* sched-deps.c (init_dep_1): Likewise for DEP_PRO and DEP_CON.
(sd_copy_back_deps): Likewise for DEP_CON.
(DEP_PRO): New function, adding a checked cast for now.
(DEP_CON): Likewise.
(SET_DEP_PRO): New function.
(SET_DEP_CON): Likewise.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_DEP_PRO, SET_DEP_CON.
From-SVN: r214164
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* df-core.c (DF_REF_INSN): New, using a checked cast for now.
* df.h (DF_REF_INSN): Convert from a macro to a function, so
that we can return an rtx_insn *.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add DF_REF_INSN.
From-SVN: r214160
2014-06-23 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix include path for in-tree cloog.
* config/cloog.m4 (CLOOG_INIT_FLAGS): Remove bogus include path.
* configure: Regenerate.
P.S: moved a few ChangeLog entries to gcc/ChangeLog
From-SVN: r211913
2014-06-18 Olivier Hainque <hainque@adacore.com>
improve sloc assignment on bind_expr entry/exit code
gcc/
* tree-core.h (tree_block): Add an "end_locus" field, allowing
memorization of the end of block source location.
* tree.h (BLOCK_SOURCE_END_LOCATION): New accessor.
* gimplify.c (gimplify_bind_expr): Propagate the block start and
end source location info we have on the block entry/exit code we
generate.
testsuite/
* gnat.dg/blocklocs.adb: New test.
From-SVN: r211773
* Makefile.tpl (configure-[+prefix+][+module+])
(configure-stage[+id+]-[+prefix+][+module+]): If specified, use
"module_srcdir" instead of "module" for locating a module's srcdir.
* Makefile.in: Regenerate.
From-SVN: r211643
David Malcolm
Sebastian Pop
Bin Cheng
Joost VandeVondele
Christopher Faylor
Patrick Palka
David Malcolm
Roman Gareev
Ilya Verbin
Ilya Tocar
Jiong Wang
Anthony Green
Richard Sandiford
Uros Bizjak
James Norris
Jan-Benedict Glaw
Jan-Benedict Glaw
Adhemerval Zanella
Rainer Orth
Bernd Edlinger
Richard Henderson
Olivier Hainque
Thomas Schwinge
Matthew Fortune
Sebastian Pop