Lines Matching defs:negative

96   // and mantissa (i.e. the negative zero encoding in a IEEE float). Since
467   bool negative, overflow;
473   negative = *p == '-';
501     if (negative)
509     exponent = negative ? -32768: 32767;
1697   // represented by negative zero, then it is a valid finite value.
1747     // represented by negative zero, then it is a valid finite value.
2078   // With NaN-as-negative-zero, neither NaN or negative zero can change
2112     // NaN-in-negative-zero means zeros need to be normalized to +0.
2425   // NOTE: When the input value is negative, we do subtraction followed by
2510     /* Compare absolute values; invert result if negative.  */
2624     // If NaN is negative zero, we need to create a new NaN to avoid converting
2657     // NaN is negative zero means -0 -> +0, which can lose information
2760          maximally negative integer is a special case.  */
2790    except for negative zeroes.
2880     /* If we're signed and negative negate a copy.  */
4449     // Non-scientific, negative exponents.
4655       // If we are negative, we need to decrement the significand.
4758     // Merge negative zero to positive because 0b10000...000 is used for NaN