[Issue 6586] feqrel for const values too

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=6586

--- Comment #8 from github-bugzilla at puremagic.com ---
Commits pushed to dmd-cxx at https://github.com/dlang/phobos

https://github.com/dlang/phobos/commit/09ebc581ec022d0e1091d47887aab26366df79e0
rework and try to fix Issue 6586

https://github.com/dlang/phobos/commit/62acd72cec052169e7eb56d1c63c860ae92f9ef9
Merge pull request #3017 from 9il/frexp

--