1. 13 Oct, 1999 13 commits
  2. 12 Oct, 1999 17 commits
  3. 11 Oct, 1999 9 commits
  4. 10 Oct, 1999 1 commit
    • haifa-sched.c (sched_reg_n_calls_crossed): Delete. · c46a37c4
              * haifa-sched.c (sched_reg_n_calls_crossed): Delete.
              (sched_reg_live_length, sched_reg_basic_block): Delete.
              (current_block_num, bb_live_regs, old_live_regs): Delete.
              (dead_notes, struct sometimes): Delete.
              (sched_note_set, birthing_insn_p): Delete.
              (adjust_priority): Gut useless reg lifetime code.
              (create_reg_dead_note, attach_deaths): Delete.
              (attach_deaths_insn, new_sometimes_live): Delete.
              (finish_sometimes_live): Delete.
              (find_pre_sched_live, find_post_sched_live): Delete.
              (update_reg_usage): Delete.
              (find_insn_reg_weight): New, from corpse of find_pre_sched_live.
              (schedule_insns): Delete reg lifetime code.
              (sched_analyze): Use REG_SAVE_NOTE to stuff NOTE_INSN notes away.
              (unlink_other_notes): Adjust REG_NOTE commentary.
              (reemit_notes): Use REG_SAVE_NOTE.
              (schedule_block): Likewise.
              (schedule_region): Allocate bitmap of blocks in region.  Use
              count_or_remove_death_notes.  Use update_life_info.
      
              * rtl.h (REG_SAVE_NOTE): New.
              * rtl.c (reg_note_name): Update.
      
      From-SVN: r29894
      Richard Henderson committed