This reverts commit dbe6d1d574.
Reason for revert: One of the new tests spawns a process and runs the script from source and so this test will fail on all AOT configurations, In addition it is failing on mac builds and needs investigation.
Original change's description:
> [VM/io] - Set correct file type for files backing unix domain sockets
>
> The file type of file backing unix domain sockets was being incorrectly
> set as kDoesNotExist resulting in errors when operations like delete
> on the file was done. File::Exists on the other hand returned true.
> File rename and copyfile functionality have been fixed too.
>
> TEST=new tests added
>
> Please see https://github.com/dart-lang/sdk/issues/48569 for the original issue.
> Change-Id: Ie9c716c84b1d818c906ecdb622ba930125f9ee30
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/237745
> Reviewed-by: Ryan Macnak <rmacnak@google.com>
> Commit-Queue: Siva Annamalai <asiva@google.com>
TBR=rmacnak@google.com,asiva@google.com
Change-Id: I517896fb90b013af1ce9a6754442a922e2b7cda5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/240149
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Siva Annamalai <asiva@google.com>
Siva Annamalai
ac6f72205a