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