Exceptions library release 2.01.

This source code is intended to be compliant with release 2.0 of the

EHABI.

Changes against the 2.0 (November 2004) release of these sources are as

follows:

1) Changed licence agreement.

2) Minor bug fix to restoring VFP registers on some architectures.

The 2.0 (November 2004) source releases contained the following changes

against the February 2004 release:

1) Minor changes due to progress on the ARM toolchain itself.

2) A small amount of tidying up.

3) Changes to reflect the resolutions agreed in the conference calls,

namely fixes for type matching, for unwinding frames in which VFP

registers were saved by FSTMD (instead of FSTMX), and for consequences

arising from the use of different relocations.

4) The personality routine now defends itself a little against broken

unwind instructions, by verifying that the notional return address is

updated by the unwinding instructions. Also the unwinding of WMMX

registers was performed incorrectly.

5) In the unwinder, __ARM_Unwind_VRS_corerestore is now safe against

data aborts occurring while restoring the core registers from the stack.