dist/gcc/rtlanal.cc

55 static unsigned int cached_num_sign_bit_copies (const_rtx, scalar_int_mode,
4731   return cached_num_sign_bit_copies (x, int_mode, NULL_RTX, VOIDmode, 0);
4813 #define cached_num_sign_bit_copies sorry_i_am_preventing_exponential_behavior
5293 #undef cached_num_sign_bit_copies
5323 /* The function cached_num_sign_bit_copies is a wrapper around
5329 cached_num_sign_bit_copies (const_rtx x, scalar_int_mode mode,
5349 				cached_num_sign_bit_copies (x0, mode, known_x,
5358 				cached_num_sign_bit_copies (x1, mode, known_x,
5366 				cached_num_sign_bit_copies (x0, mode, known_x,
5409       num0 = cached_num_sign_bit_copies (x, xmode,
5456 	  copies = cached_num_sign_bit_copies (new_rtx, mode, known_x,
5479 	  num0 = cached_num_sign_bit_copies (SUBREG_REG (x), mode,
5489 	      num0 = cached_num_sign_bit_copies (SUBREG_REG (x), inner_mode,
5509 	    return cached_num_sign_bit_copies (SUBREG_REG (x), mode,
5522 		+ cached_num_sign_bit_copies (XEXP (x, 0), inner_mode,
5529       num0 = cached_num_sign_bit_copies (XEXP (x, 0), inner_mode,
5535       return cached_num_sign_bit_copies (XEXP (x, 0), mode,
5546 	  num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5558       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5577       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5579       num1 = cached_num_sign_bit_copies (XEXP (x, 1), mode,
5619       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5621       num1 = cached_num_sign_bit_copies (XEXP (x, 1), mode,
5633       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5635       num1 = cached_num_sign_bit_copies (XEXP (x, 1), mode,
5660 	return cached_num_sign_bit_copies (XEXP (x, 0), mode,
5673 	return cached_num_sign_bit_copies (XEXP (x, 1), mode,
5680       result = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5691       result = cached_num_sign_bit_copies (XEXP (x, 1), mode,
5704       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5721       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
5726       num0 = cached_num_sign_bit_copies (XEXP (x, 1), mode,
5728       num1 = cached_num_sign_bit_copies (XEXP (x, 2), mode,