Searched refs:reg_stat (Results 1 – 3 of 3) sorted by relevance
162 struct reg_stat { struct271 static struct reg_stat *reg_stat; argument724 reg_stat = XCNEWVEC (struct reg_stat, nregs); in combine_instructions()975 free (reg_stat); in combine_instructions()1009 memset (reg_stat + i, 0, offsetof (struct reg_stat, sign_bit_copies)); in init_reg_last()1068 reg_stat[REGNO (x)].nonzero_bits = GET_MODE_MASK (GET_MODE (x)); in set_nonzero_bits_and_sign_copies()1069 reg_stat[REGNO (x)].sign_bit_copies = 1; in set_nonzero_bits_and_sign_copies()1110 if (reg_stat[REGNO (x)].nonzero_bits != ~(unsigned HOST_WIDE_INT) 0) in set_nonzero_bits_and_sign_copies()1111 reg_stat[REGNO (x)].nonzero_bits in set_nonzero_bits_and_sign_copies()1114 if (reg_stat[REGNO (x)].sign_bit_copies == 0 in set_nonzero_bits_and_sign_copies()[all …]
17689 * combine.c (struct reg_stat): Fix comment typo.34152 * combine.c (struct reg_stat): New.34155 (reg_stat): New.34162 with items of reg_stat.
15739 * combine.c (struct reg_stat): Add new fields truncation_label and