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Searched refs:mode_width (Results 1 – 4 of 4) sorted by relevance

/openbsd/src/gnu/usr.bin/gcc/gcc/
Dcombine.c6562 int mode_width = GET_MODE_BITSIZE (mode); local
6666 && mode_width <= HOST_BITS_PER_WIDE_INT)
6705 && mode_width <= HOST_BITS_PER_WIDE_INT
6706 && (nonzero_bits (XEXP (x, 0), mode) & (1 << (mode_width - 1))) == 0)
6731 NULL_RTX, mode_width - INTVAL (rhs),
6748 0, NULL_RTX, mode_width - INTVAL (rhs),
8248 unsigned int mode_width = GET_MODE_BITSIZE (mode); local
8256 if (GET_MODE_BITSIZE (GET_MODE (x)) > mode_width)
8260 mode_width = GET_MODE_BITSIZE (mode);
8263 if (mode_width > HOST_BITS_PER_WIDE_INT)
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DFSFChangeLog.118307 * combine.c (simplify_comparison): Use mode_width as shift count
/openbsd/src/gnu/gcc/gcc/
Dcombine.c6418 int mode_width = GET_MODE_BITSIZE (mode); in make_compound_operation() local
6522 && mode_width <= HOST_BITS_PER_WIDE_INT) in make_compound_operation()
6561 && mode_width <= HOST_BITS_PER_WIDE_INT in make_compound_operation()
6562 && (nonzero_bits (XEXP (x, 0), mode) & (1 << (mode_width - 1))) == 0) in make_compound_operation()
6587 NULL_RTX, mode_width - INTVAL (rhs), in make_compound_operation()
6604 0, NULL_RTX, mode_width - INTVAL (rhs), in make_compound_operation()
9690 unsigned int mode_width = GET_MODE_BITSIZE (mode); in simplify_comparison() local
9721 && mode_width <= HOST_BITS_PER_WIDE_INT in simplify_comparison()
9735 && num_sign_bit_copies (op0, mode) == mode_width) in simplify_comparison()
9771 && mode_width <= HOST_BITS_PER_WIDE_INT in simplify_comparison()
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Drtlanal.c3402 unsigned int mode_width = GET_MODE_BITSIZE (mode); in nonzero_bits1() local
3409 if (GET_MODE_BITSIZE (GET_MODE (x)) > mode_width) in nonzero_bits1()
3413 mode_width = GET_MODE_BITSIZE (mode); in nonzero_bits1()
3416 if (mode_width > HOST_BITS_PER_WIDE_INT) in nonzero_bits1()
3493 if (INTVAL (x) > 0 && mode_width < BITS_PER_WORD in nonzero_bits1()
3494 && 0 != (INTVAL (x) & ((HOST_WIDE_INT) 1 << (mode_width - 1)))) in nonzero_bits1()
3495 return (INTVAL (x) | ((HOST_WIDE_INT) (-1) << mode_width)); in nonzero_bits1()
3525 && mode_width <= HOST_BITS_PER_WIDE_INT) in nonzero_bits1()
3538 if (GET_MODE_SIZE (GET_MODE (x)) < mode_width) in nonzero_bits1()
3631 unsigned int result_width = mode_width; in nonzero_bits1()
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