Am Wed, 26 Sep 2012 17:35:18 +0200
schrieb Don Clugston :
> On 26/09/12 17:13, Johannes Pfau wrote:
> > The frexp test fails on ARM. I think the mask in line 1491 is
> > wrong:
> >
> > https://github.com/D-Programming-Language/phobos/blob/master/std/math.d#L1491
> > For doubles, the 63 bit is sign
On 26/09/12 17:13, Johannes Pfau wrote:
The frexp test fails on ARM. I think the mask in line 1491 is
wrong:
https://github.com/D-Programming-Language/phobos/blob/master/std/math.d#L1491
For doubles, the 63 bit is sign, 62-52 are exponent and 51-0 are
mantissa.
The mask manipulates the bits 63-4
The frexp test fails on ARM. I think the mask in line 1491 is
wrong:
https://github.com/D-Programming-Language/phobos/blob/master/std/math.d#L1491
For doubles, the 63 bit is sign, 62-52 are exponent and 51-0 are
mantissa.
The mask manipulates the bits 63-48 (ushort, 16bit)
0x8000 is 0b1000
