On Tue, Jul 25, 2017 at 9:32 PM, Jeff Law wrote:
> On 07/25/2017 08:10 AM, Richard Biener wrote:
>> On Mon, Jul 17, 2017 at 9:29 AM, Yuri Gribov wrote:
>>> Hi all,
>>>
>>> This is an updated version of patch in
>>> https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00409.html . It prevents
>>> optimiz
On 07/25/2017 08:10 AM, Richard Biener wrote:
> On Mon, Jul 17, 2017 at 9:29 AM, Yuri Gribov wrote:
>> Hi all,
>>
>> This is an updated version of patch in
>> https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00409.html . It prevents
>> optimization in presense of sNaNs (and qNaNs when comparison oper
On Mon, Jul 17, 2017 at 9:29 AM, Yuri Gribov wrote:
> Hi all,
>
> This is an updated version of patch in
> https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00409.html . It prevents
> optimization in presense of sNaNs (and qNaNs when comparison operator
> is > >= < <=) to preserve FP exceptions.
>
> N
Hi all,
This is an updated version of patch in
https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00409.html . It prevents
optimization in presense of sNaNs (and qNaNs when comparison operator
is > >= < <=) to preserve FP exceptions.
Note that I had to use -fsignaling-nans in pr57371-5.c test because
