[mips][microMIPS] Implement ADDQ.PH, ADDQ_S.W, ADDQH.PH, ADDQH.W, ADDSC, ADDU.PH, ADDU_S.QB, ADDWC and ADDUH.QB instructions
Differential Revision: http://reviews.llvm.org/D13130


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250685 91177308-0d34-0410-b5e6-96231b3b80d8
7 files changed