Searched refs:reg_nonzero_bits (Results 1 – 5 of 5) sorted by relevance
287 static unsigned HOST_WIDE_INT *reg_nonzero_bits; variable542 reg_nonzero_bits = ((unsigned HOST_WIDE_INT *)772 free (reg_nonzero_bits);885 reg_nonzero_bits[REGNO (x)] = GET_MODE_MASK (GET_MODE (x));928 reg_nonzero_bits[REGNO (x)]937 reg_nonzero_bits[REGNO (x)] = GET_MODE_MASK (GET_MODE (x));2398 && reg_nonzero_bits[REGNO (temp)] != 02401 && (reg_nonzero_bits[REGNO (temp)]2406 && reg_nonzero_bits[REGNO (temp)] != 02409 && (reg_nonzero_bits[REGNO (temp)][all …]
5822 * combine.c (try_combine): Update reg_nonzero_bits of
549 * combine.c (nonzero_bits): If using reg_nonzero_bits,
2276 rtx (*reg_nonzero_bits) (rtx, enum machine_mode, rtx, enum machine_mode, member
3479 rtx new = rtl_hooks.reg_nonzero_bits (x, mode, known_x, in nonzero_bits1()