[binutils-gdb] Add support for MIPS R6 evp and dvp instructions.

[sergiodj+buildbot@redhat.com]

*** TEST RESULTS FOR COMMIT 21e20815a20606a858f626e09944f29ee5ebee82 ***

Author: Andrew Bennett <andrew.bennett@imgtec.com>
Branch: master
Commit: 21e20815a20606a858f626e09944f29ee5ebee82

Add support for MIPS R6 evp and dvp instructions.
opcodes/
	* mips-opc.c (mips_builtin_opcodes): Add evp and dvp instructions.

gas/testsuite/
	* gas/mips/r6.s: Add evp and dvp instructions.
	* gas/mips/r6.d: Likewise.
	* gas/mips/r6-n32.d: Likewise.
	* gas/mips/r6-n64.d: Likewise.