On 9 September 2012 10:24, Aurelien Jarno wrote:
> My idea was that negating both the product and c is equivalent to
> negating the result, so there is no need to allow all of them
> independent.
This is the kind of statement about floating point arithmetic that
sounds plausible but turns out to
On Sun, Sep 09, 2012 at 10:47:52AM +0100, Peter Maydell wrote:
> On 9 September 2012 10:24, Aurelien Jarno wrote:
> > On Sun, Sep 09, 2012 at 01:40:52AM +0400, Max Filippov wrote:
> >> I've also stumbled upon this bug, have a patch for it in the xtensa tree.
> >> I guess that the interface was des
On 9 September 2012 10:24, Aurelien Jarno wrote:
> On Sun, Sep 09, 2012 at 01:40:52AM +0400, Max Filippov wrote:
>> I've also stumbled upon this bug, have a patch for it in the xtensa tree.
>> I guess that the interface was designed to allow combining these flags, why
>> don't just make them indep
On Sun, Sep 09, 2012 at 01:40:52AM +0400, Max Filippov wrote:
> On Sun, Sep 9, 2012 at 1:12 AM, Aurelien Jarno wrote:
> > float{32,64}_muladd takes an enum as a parameter, and not flags. It
> > means the parameter should be checked with == test instead of &.
> >
> > Cc: Peter Maydell
> > Signed-o
On 8 September 2012 22:40, Max Filippov wrote:
> On Sun, Sep 9, 2012 at 1:12 AM, Aurelien Jarno wrote:
>> float{32,64}_muladd takes an enum as a parameter, and not flags. It
>> means the parameter should be checked with == test instead of &.
>
> I've also stumbled upon this bug, have a patch for
On Sun, Sep 9, 2012 at 1:12 AM, Aurelien Jarno wrote:
> float{32,64}_muladd takes an enum as a parameter, and not flags. It
> means the parameter should be checked with == test instead of &.
>
> Cc: Peter Maydell
> Signed-off-by: Aurelien Jarno
> ---
Hi Aurelien,
I've also stumbled upon this b
float{32,64}_muladd takes an enum as a parameter, and not flags. It
means the parameter should be checked with == test instead of &.
Cc: Peter Maydell
Signed-off-by: Aurelien Jarno
---
fpu/softfloat.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/fpu/softflo
