Rather than point the binary point at msb-1, put it at the msb. Use uadd64_overflow to detect when addition overflows instead of DECOMPOSED_OVERFLOW_BIT. This reduces the number of special cases within the code, such as shifting an int64_t either left or right during conversion. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> |
||
---|---|---|
.. | ||
softfloat-specialize.c.inc | ||
softfloat.c |