"mvfc" fails regression for binutils-2.20.51

[Nick Clifton]

Hi Suma,

> According to the RX software manual, CPEN is allowed as a source register that can be used with the "mvfc" instruction. But the error message specifies CPEN to be unexpected.
> Is it that CPEN is no longer specified as a Control Register?

Corrct.

Renesas have removed the CPEN register from the set of control registers 
for the RRX hardware.  I am going to check in the attached patch to 
update the gas RX testsuite.

Cheers
   Nick

gas/testsuite/ChangeLog
2009-11-17  Nick Clifton  <nickc@redhat.com>

	* gas/rx/macros.inc (creg): Remove cpen.
	* gas/rx/mvfc.d: Remove expected uses of cpen register.
	* gas/rx/mvtc.d: Likewise.
	* gas/rx/popc.d: Likewise.
	* gas/rx/pushc.d: Likewise.
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