On 03.08.2016 09:53, Prathamesh Kulkarni wrote:
Hi,
The attached patch tries to transform
(double)i eq/ne 0 to i eq/ne 0
AFAIU from Joseph's comment 1 in PR, the transform should be safe with
-fno-trapping-math ?

What about signed zeroes?

Johann

Bootstrap+tested on x86_64-unknown-linux-gnu in progress.

Thanks,
Prathamesh


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