[mips] Instruction selection patterns for carry-setting and using add
authorAkira Hatanaka <ahatanaka@mips.com>
Fri, 12 Apr 2013 22:24:52 +0000 (22:24 +0000)
committerAkira Hatanaka <ahatanaka@mips.com>
Fri, 12 Apr 2013 22:24:52 +0000 (22:24 +0000)
commit931ad87f6a0b56211a540965777551bf287dc72f
tree2dc3bf32d1e6d3fa35b3c19e3a00fda340316d22
parent8f41dd923e6872a2fe1462a95de3ddcfe6b701c2
[mips] Instruction selection patterns for carry-setting and using add
instructions.

llvm-svn: 179421
llvm/lib/Target/Mips/MipsDSPInstrInfo.td
llvm/lib/Target/Mips/MipsInstrInfo.td
llvm/lib/Target/Mips/MipsSEISelDAGToDAG.cpp
llvm/test/CodeGen/Mips/dsp-patterns.ll