347   expr_t c_expr_merged, c_expr_local;
367   expr_t c_expr;
405   void (*orig_expr_found) (insn_t, expr_t, cmpd_local_params_p, void *);
494 static vec<expr_t> vec_av_set;
541 static av_set_t find_sequential_best_exprs (bnd_t, expr_t, bool);
545 static basic_block generate_bookkeeping_insn (expr_t, edge, edge);
548 static bool move_op (insn_t, av_set_t, expr_t, rtx, expr_t, bool*);
726 substitute_reg_in_expr (expr_t expr, insn_t insn, bool undo)  in substitute_reg_in_expr()
932 replace_dest_with_reg_in_expr (expr_t expr, rtx new_reg)  in replace_dest_with_reg_in_expr()
1512 verify_target_availability (expr_t expr, regset used_regs,  in verify_target_availability()
1566 collect_unavailable_regs_from_bnds (expr_t expr, blist_t bnds, regset used_regs,  in collect_unavailable_regs_from_bnds()
1598 try_replace_dest_reg (ilist_t orig_insns, rtx best_reg, expr_t expr)  in try_replace_dest_reg()
1631 find_best_reg_for_expr (expr_t expr, blist_t bnds, bool *is_orig_reg_p)  in find_best_reg_for_expr()
1761 create_speculation_check (expr_t c_expr, ds_t check_ds, insn_t orig_insn)  in create_speculation_check()
1859   expr_t expr;  in undo_transformations()
1957 moveup_expr_inside_insn_group (expr_t expr, insn_t through_insn)  in moveup_expr_inside_insn_group()
2062 implicit_clobber_conflict_p (insn_t through_insn, expr_t expr)  in implicit_clobber_conflict_p()
2124 moveup_expr (expr_t expr, insn_t through_insn, bool inside_insn_group,  in moveup_expr()
2338 try_bitmap_cache (expr_t expr, insn_t insn,  in try_bitmap_cache()
2401 try_transformation_cache (expr_t expr, insn_t insn,  in try_transformation_cache()
2446 update_bitmap_cache (expr_t expr, insn_t insn, bool inside_insn_group,  in update_bitmap_cache()
2478 update_transformation_cache (expr_t expr, insn_t insn,  in update_transformation_cache()
2506 moveup_expr_cached (expr_t expr, insn_t insn, bool inside_insn_group)  in moveup_expr_cached()
2599   expr_t expr;  in moveup_set_expr()
2645 equal_after_moveup_path_p (expr_t expr, ilist_t path, expr_t expr_vliw)  in equal_after_moveup_path_p()
2779               expr_t expr;  in compute_av_set_at_bb_end()
2827       expr_t expr;  in compute_av_set_at_bb_end()
2977         expr_t expr;  in compute_av_set_inside_bb()
3190 get_spec_check_type_for_insn (insn_t insn, expr_t expr)  in get_spec_check_type_for_insn()
3256   expr_t expr;  in find_used_regs()
3311 sel_target_adjust_priority (expr_t expr)  in sel_target_adjust_priority()
3336   expr_t tmp = *(const expr_t *) y;  in sel_rank_for_schedule()
3337   expr_t tmp2 = *(const expr_t *) x;  in sel_rank_for_schedule()
3448   expr_t expr;  in process_pipelined_exprs()
3465   expr_t expr;  in process_spec_exprs()
3497 static expr_t
3500   expr_t expr;  in process_use_exprs()
3560 vinsn_vec_has_expr_p (vinsn_vec_t vinsn_vec, expr_t expr)  in vinsn_vec_has_expr_p()
3599   expr_t expr;  in av_set_could_be_blocked_by_bookkeeping_p()
3653 vinsn_vec_add (vinsn_vec_t *vinsn_vec, expr_t expr)  in vinsn_vec_add()
3688   expr_t expr;  in fill_vec_av_set()
3729       expr_t expr = vec_av_set[n];  in fill_vec_av_set()
3962   expr_t expr;  in convert_vec_av_set_to_ready()
3991 static expr_t
3995   expr_t expr;  in fill_ready_list()
4122       expr_t *vec = vec_av_set.address ();  in invoke_reorder_hooks()
4143 static inline expr_t
4146   expr_t expr;  in find_expr_for_ready()
4171       expr_t expr;  in invoke_dfa_lookahead_guard()
4211   expr_t cur_expr, min_spec_expr = NULL;  in calculate_privileged_insns()
4290 get_expr_cost (expr_t expr, fence_t fence)  in get_expr_cost()
4336 	  expr_t expr = find_expr_for_ready (i, true);  in choose_best_insn()
4364 static expr_t
4368   expr_t best;  in find_best_expr()
4432 emit_insn_from_expr_after (expr_t expr, vinsn_t vinsn, int seqno,  in emit_insn_from_expr_after()
4752 emit_bookkeeping_insn (insn_t place_to_insert, expr_t c_expr, int new_seqno)  in emit_bookkeeping_insn()
4774 generate_bookkeeping_insn (expr_t c_expr, edge e1, edge e2)  in generate_bookkeeping_insn()
4817   expr_t expr;  in remove_insns_that_need_bookkeeping()
5007       expr_t expr;  in remove_insns_for_debug()
5081 find_sequential_best_exprs (bnd_t bnd, expr_t expr_vliw, bool for_moveop)  in find_sequential_best_exprs()
5084   expr_t expr;  in find_sequential_best_exprs()
5206 move_exprs_to_boundary (bnd_t bnd, expr_t expr_vliw,  in move_exprs_to_boundary()
5207                         av_set_t expr_seq, expr_t c_expr)  in move_exprs_to_boundary()
5411 schedule_expr_on_boundary (bnd_t bnd, expr_t expr_vliw, int seqno)  in schedule_expr_on_boundary()
5414   expr_t c_expr = XALLOCA (expr_def);  in schedule_expr_on_boundary()
5515       expr_t expr_vliw;  in fill_insns()
5636   expr_t expr;  in get_dest_from_orig_ops()
5664   expr_t cur_expr;  in update_and_record_unavailable_insns()
5685           expr_t new_expr = av_set_lookup (BB_AV_SET (book_block),  in update_and_record_unavailable_insns()
5873 maybe_emit_speculative_check (rtx_insn *insn, expr_t expr,  in maybe_emit_speculative_check()
5902 handle_emitting_transformations (rtx_insn *insn, expr_t expr,  in handle_emitting_transformations()
5982 move_op_orig_expr_found (insn_t insn, expr_t expr,  in move_op_orig_expr_found()
6004 fur_orig_expr_found (insn_t insn, expr_t expr ATTRIBUTE_UNUSED,  in fur_orig_expr_found()
6224   expr_t r;  in fur_orig_expr_not_found()
6425   expr_t expr = NULL;  in code_motion_path_driver()
6682 move_op (insn_t insn, av_set_t orig_ops, expr_t expr_vliw,  in move_op()
6683          rtx dest, expr_t c_expr, bool *should_move)  in move_op()
6962 	    expr_t expr = INSN_EXPR (insn);  in simplify_changed_insns()