From 73e15687cef91ebdd3625f49f1777e0a1efb1e93 Mon Sep 17 00:00:00 2001 From: dmalcolm Date: Tue, 26 Aug 2014 20:32:42 +0000 Subject: Various scheduling strengthenings gcc/ 2014-08-26 David Malcolm * sched-int.h (sched_init_insn_luid): Strengthen param 1 from rtx to rtx_insn *. (struct reg_use_data): Likewise for field "insn". (insn_cost): Likewise for param. (real_insn_for_shadow): Likewise for return type and param. (increase_insn_priority): Likewise for param 1. (debug_dependencies): Likewise for both params. * haifa-sched.c (insn_delay): Likewise for param "insn". (real_insn_for_shadow): Likewise for return type and param "insn". (update_insn_after_change): Likewise for param "insn". (recompute_todo_spec): Likewise for param "next" and locals "pro", "other". (insn_cost): Likewise for param "insn". (increase_insn_priority): Likewise. (calculate_reg_deaths): Likewise. (setup_insn_reg_pressure_info): Likewise. (model_schedule): Strengthen from vec to vec. (model_index): Strengthen param "insn" from rtx to rtx_insn *. (model_recompute): Likewise. (must_restore_pattern_p): Likewise for param "next". (model_excess_cost): Likewise for param "insn". (queue_remove): Likewise. (adjust_priority): Likewise for param "prev". (update_register_pressure): Likewise for param "insn". (setup_insn_max_reg_pressure): Likewise for local "insn". (update_reg_and_insn_max_reg_pressure): Likewise for param "insn". (model_add_to_schedule): Likewise. (model_reset_queue_indices): Likewise for local "insn". (unschedule_insns_until): Strengthen local "recompute_vec" from auto_vec to auto_vec. Strengthen locals "last", "con" from rtx to rtx_insn *. (restore_last_backtrack_point): Likewise for both locals "x". Add checked casts. (estimate_insn_tick): Likewise for param "insn". (commit_schedule): Likewise for params "prev_head", "tail" and local "x". (verify_shadows): Likewise for locals "i1", "i2". (dump_insn_stream): Likewise for params "head", "tail" and locals "next_tail", "insn". (schedule_block): Likewise for locals "insn", "x". Add a checked cast. (fix_inter_tick): Likewise for params "head", "tail". (create_check_block_twin): Likewise for local "jump". (haifa_change_pattern): Likewise for param "insn". (haifa_speculate_insn): Likewise. (dump_new_block_header): Likewise for params "head", "tail". (fix_jump_move): Likewise for param "jump". (move_block_after_check): Likewise. (sched_init_insn_luid): Likewise for param "insn". (sched_init_luids): Likewise for local "insn". (insn_luid): Likewise for param "insn". (init_h_i_d): Likewise. (haifa_init_h_i_d): Likewise for local "insn". (haifa_init_insn): Likewise for param "insn". * sched-deps.c (add_dependence): Likewise for local "real_pro", "other". (create_insn_reg_use): Likewise for param "insn". (setup_insn_reg_uses): Likewise. Add a checked cast. * sched-ebb.c (debug_ebb_dependencies): Strengthen params "head", "tail" from rtx to rtx_insn *. * sched-rgn.c (void debug_dependencies): Likewise, also for locals "insn", "next_tail". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214547 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/sched-int.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'gcc/sched-int.h') diff --git a/gcc/sched-int.h b/gcc/sched-int.h index e7d93ffd524..a3e9e46ce36 100644 --- a/gcc/sched-int.h +++ b/gcc/sched-int.h @@ -47,7 +47,7 @@ typedef vec rtx_vec_t; extern void sched_init_bbs (void); extern void sched_extend_luids (void); -extern void sched_init_insn_luid (rtx); +extern void sched_init_insn_luid (rtx_insn *); extern void sched_init_luids (bb_vec_t); extern void sched_finish_luids (void); @@ -774,7 +774,7 @@ struct reg_use_data /* Regno used in the insn. */ int regno; /* Insn using the regno. */ - rtx insn; + rtx_insn *insn; /* Cyclic list of elements with the same regno. */ struct reg_use_data *next_regno_use; /* List of elements with the same insn. */ @@ -1344,7 +1344,7 @@ extern void get_ebb_head_tail (basic_block, basic_block, rtx_insn **, rtx_insn **); extern int no_real_insns_p (const_rtx, const_rtx); -extern int insn_cost (rtx); +extern int insn_cost (rtx_insn *); extern int dep_cost_1 (dep_t, dw_t); extern int dep_cost (dep_t); extern int set_priorities (rtx_insn *, rtx_insn *); @@ -1430,7 +1430,7 @@ extern bool sched_no_dce; extern void set_modulo_params (int, int, int, int); extern void record_delay_slot_pair (rtx_insn *, rtx_insn *, int, int); -extern rtx real_insn_for_shadow (rtx); +extern rtx_insn *real_insn_for_shadow (rtx_insn *); extern void discard_delay_pairs_above (int); extern void free_delay_pairs (void); extern void add_delay_dependencies (rtx_insn *); @@ -1446,9 +1446,9 @@ extern void extend_regions (void); extern void rgn_make_new_region_out_of_new_block (basic_block); extern void compute_priorities (void); -extern void increase_insn_priority (rtx, int); +extern void increase_insn_priority (rtx_insn *, int); extern void debug_rgn_dependencies (int); -extern void debug_dependencies (rtx, rtx); +extern void debug_dependencies (rtx_insn *, rtx_insn *); extern void free_rgn_deps (void); extern int contributes_to_priority (rtx_insn *, rtx_insn *); extern void extend_rgns (int *, int *, sbitmap, int *); -- cgit v1.2.1