[PATCH] opcodes,gas: support for the ldtxa SPARC instructions.

[Nick Clifton]

Hi Jose,

> opcodes/ChangeLog:
> 
> 2016-07-12  Jose E. Marchesi  <jose.marchesi@oracle.com>
> 
> 	* sparc-opc.c (ldtxa): New macro.
> 	(sparc_opcodes): Use the macro defined above to add entries for
> 	the LDTXA instructions.
> 	(asi_table): Add the ASI_TWINX_* asis used in the LDTXA
> 	instruction.
> 
> gas/ChangeLog:
> 
> 2016-07-12  Jose E. Marchesi  <jose.marchesi@oracle.com>
> 
> 	* testsuite/gas/sparc/ldtxa.s: New file.
> 	* testsuite/gas/sparc/ldtxa.d: Likewise.
> 	* testsuite/gas/sparc/sparc.exp: Execute the ldtxa test.
 
Approved - please apply.

Cheers
  Nick