Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-21 Thread Ramana Radhakrishnan
On Wed, Jul 20, 2016 at 1:40 PM, Aurelien Jarno wrote: > On 2016-07-20 11:22, Ramana Radhakrishnan wrote: >> On Wed, Jul 20, 2016 at 11:14 AM, Aurelien Jarno >> wrote: >> > On 2016-07-20 11:04, Ramana Radhakrishnan wrote: >> >> On Wed, Jul 20, 2016 at 10:56 AM, Aurelien Jarno >> >> wrote: >> >

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Aurelien Jarno
On 2016-07-20 11:22, Ramana Radhakrishnan wrote: > On Wed, Jul 20, 2016 at 11:14 AM, Aurelien Jarno wrote: > > On 2016-07-20 11:04, Ramana Radhakrishnan wrote: > >> On Wed, Jul 20, 2016 at 10:56 AM, Aurelien Jarno > >> wrote: > >> > On 2016-07-20 10:10, Ramana Radhakrishnan wrote: > >> >> On Wed

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Ramana Radhakrishnan
On Wed, Jul 20, 2016 at 11:14 AM, Aurelien Jarno wrote: > On 2016-07-20 11:04, Ramana Radhakrishnan wrote: >> On Wed, Jul 20, 2016 at 10:56 AM, Aurelien Jarno >> wrote: >> > On 2016-07-20 10:10, Ramana Radhakrishnan wrote: >> >> On Wed, Jul 20, 2016 at 8:48 AM, Aurelien Jarno >> >> wrote: >> >

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Aurelien Jarno
On 2016-07-20 11:04, Ramana Radhakrishnan wrote: > On Wed, Jul 20, 2016 at 10:56 AM, Aurelien Jarno wrote: > > On 2016-07-20 10:10, Ramana Radhakrishnan wrote: > >> On Wed, Jul 20, 2016 at 8:48 AM, Aurelien Jarno > >> wrote: > >> > On ARM soft-float, the float to double conversion doesn't conver

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Ramana Radhakrishnan
On Wed, Jul 20, 2016 at 10:56 AM, Aurelien Jarno wrote: > On 2016-07-20 10:10, Ramana Radhakrishnan wrote: >> On Wed, Jul 20, 2016 at 8:48 AM, Aurelien Jarno wrote: >> > On ARM soft-float, the float to double conversion doesn't convert a sNaN >> > to qNaN as the IEEE Std 754 standard mandates: >>

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Aurelien Jarno
On 2016-07-20 10:10, Ramana Radhakrishnan wrote: > On Wed, Jul 20, 2016 at 8:48 AM, Aurelien Jarno wrote: > > On ARM soft-float, the float to double conversion doesn't convert a sNaN > > to qNaN as the IEEE Std 754 standard mandates: > > > > "Under default exception handling, any operation signali

Re: [PATCH, PR59833]: Fix sNaN handling in ARM float to double conversion

2016-07-20 Thread Ramana Radhakrishnan
On Wed, Jul 20, 2016 at 8:48 AM, Aurelien Jarno wrote: > On ARM soft-float, the float to double conversion doesn't convert a sNaN > to qNaN as the IEEE Std 754 standard mandates: > > "Under default exception handling, any operation signaling an invalid > operation exception and for which a floatin