[phobos] [dlang/phobos] a3f205: fix 16501 and fix issue 16501

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/dlang/phobos
  Commit: a3f205a19e2cc9fc9cae7ce84c1db3b63850eb97
      https://github.com/dlang/phobos/commit/a3f205a19e2cc9fc9cae7ce84c1db3b63850eb97
  Author: Ilya Yaroshenko <ilyayaroshenko at gmail.com>
  Date:   2016-09-23 (Fri, 23 Sep 2016)

  Changed paths:
    M std/experimental/ndslice/internal.d
    M std/experimental/ndslice/package.d
    M std/experimental/ndslice/selection.d
    M std/experimental/ndslice/slice.d

  Log Message:
  -----------
  fix 16501 and fix issue 16501


  Commit: 99532a8f410f4e15dc1908974cdddf73852ac4a6
      https://github.com/dlang/phobos/commit/99532a8f410f4e15dc1908974cdddf73852ac4a6
  Author: Ilya Yaroshenko <ilyayaroshenko at gmail.com>
  Date:   2016-09-23 (Fri, 23 Sep 2016)

  Changed paths:
    M std/experimental/ndslice/internal.d
    M std/experimental/ndslice/iteration.d
    M std/experimental/ndslice/selection.d
    M std/experimental/ndslice/slice.d

  Log Message:
  -----------
  fix issue 16503 : add fast math bridge for LDC


  Commit: a5e935370f5de590532bb5d12610c865343f56a9
      https://github.com/dlang/phobos/commit/a5e935370f5de590532bb5d12610c865343f56a9
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2016-09-29 (Thu, 29 Sep 2016)

  Changed paths:
    M std/experimental/ndslice/internal.d
    M std/experimental/ndslice/iteration.d
    M std/experimental/ndslice/package.d
    M std/experimental/ndslice/selection.d
    M std/experimental/ndslice/slice.d

  Log Message:
  -----------
  Merge pull request #4781 from 9il/mapSlice

add mapSlice and fix  Issue 16501


Compare: https://github.com/dlang/phobos/compare/5813facba9c0...a5e935370f5d