[PATCH] LD/testsuite: Add 2**4 section alignment FILL script statement test

[Nick Clifton]

Hi Maciej,

> 	ld/
> 	* testsuite/ld-scripts/fill.d: Adjust `xfail' entries.  Add
> 	`notarget' entries.  Update comments.
> 	* testsuite/ld-scripts/fill16.d: New test.
> 	* testsuite/ld-scripts/fill16_0.s: New test source.
> 	* testsuite/ld-scripts/fill16_1.s: New test source.
> 	* testsuite/ld-scripts/fill16_2.s: New test source.
> 	* testsuite/ld-scripts/data.exp: Run the new test.

>   OK for master and 2.29?

Approved for master.  Please apply.

Cheers
  Nick