Remove the xml tests. Now that it has been proven the new descriptions
are identical, there is no need to keep testing that. Also, it would
prevent the old xml files from being removed.
Remove the old xml files from gdbserver and delete them.
gdb/ChangeLog:
* arm-tdep.c (_initialize_arm_tdep): Remove xml tests.
* features/arm/arm-with-iwmmxt.c: Remove.
* features/arm/arm-with-iwmmxt.xml: Remove.
* features/arm/arm-with-m-fpa-layout.c: Remove.
* features/arm/arm-with-m-fpa-layout.xml: Remove.
* features/arm/arm-with-m-vfp-d16.c: Remove.
* features/arm/arm-with-m-vfp-d16.xml: Remove.
* features/arm/arm-with-m.c: Remove.
* features/arm/arm-with-m.xml: Remove.
* features/arm/arm-with-neon.c: Remove.
* features/arm/arm-with-neon.xml: Remove.
* features/arm/arm-with-vfpv2.c: Remove.
* features/arm/arm-with-vfpv2.xml: Remove.
* features/arm/arm-with-vfpv3.c: Remove.
* features/arm/arm-with-vfpv3.xml: Remove.
gdb/gdbserver/ChangeLog:
2019-07-05 Alan Hayward <alan.hayward@arm.com>
* configure.srv: Remove Arm xml files.
