Lines Matching defs:sign
221 // Save the sign.
222 Register sign = result_reg;
224 __ And(sign, input_high, Operand(HeapNumber::kSignMask));
261 // Restore sign if necessary.
262 __ mov(scratch, sign);
263 result_reg = sign;
264 sign = no_reg;
290 // Test sign, and save for later conditionals.
291 __ And(sign(), the_int(), Operand(0x80000000u));
299 // Set the sign bit in scratch_ if the value was negative.
300 __ or_(scratch(), scratch(), sign());
303 __ Movn(the_int(), at, sign());
306 // exponent that happens to be 1. The sign bit is 0 so we shift 10 to get
307 // the most significant 1 to hit the last bit of the 12 bit sign and exponent.
321 // a double because it uses a sign bit instead of using two's complement.
3477 // For equality we do not care about the sign of the result.
