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Searched refs:dregno (Results 1 – 2 of 2) sorted by relevance

/NextBSD/contrib/gcc/
HDdf-problems.c1466 unsigned int dregno = DF_REF_REGNO (def); in df_lr_bb_local_compute() local
1467 bitmap_set_bit (bb_info->def, dregno); in df_lr_bb_local_compute()
1468 bitmap_clear_bit (bb_info->use, dregno); in df_lr_bb_local_compute()
1488 unsigned int dregno = DF_REF_REGNO (def); in df_lr_bb_local_compute() local
1490 if (dregno >= FIRST_PSEUDO_REGISTER in df_lr_bb_local_compute()
1492 && bitmap_bit_p (df->exit_block_uses, dregno) in df_lr_bb_local_compute()
1493 && !refers_to_regno_p (dregno, dregno+1, in df_lr_bb_local_compute()
1501 bitmap_set_bit (bb_info->def, dregno); in df_lr_bb_local_compute()
1502 bitmap_clear_bit (bb_info->use, dregno); in df_lr_bb_local_compute()
1511 unsigned int dregno = DF_REF_REGNO (def); in df_lr_bb_local_compute() local
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HDregmove.c403 int dregno = REGNO (dest); in optimize_reg_copy_1() local
406 if (sregno == dregno in optimize_reg_copy_1()
409 || dregno < FIRST_PSEUDO_REGISTER)) in optimize_reg_copy_1()
412 || sregno == STACK_POINTER_REGNUM || dregno == STACK_POINTER_REGNUM) in optimize_reg_copy_1()
511 && (dest_death = find_regno_note (q, REG_DEAD, dregno)) != 0) in optimize_reg_copy_1()
547 && (dest_death = find_regno_note (insn, REG_UNUSED, dregno))) in optimize_reg_copy_1()
559 if (dregno >= FIRST_PSEUDO_REGISTER) in optimize_reg_copy_1()
563 if (REG_LIVE_LENGTH (dregno) >= 0) in optimize_reg_copy_1()
564 REG_LIVE_LENGTH (dregno) += d_length; in optimize_reg_copy_1()
565 REG_N_CALLS_CROSSED (dregno) += d_n_calls; in optimize_reg_copy_1()
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