Akira Hatanaka 99ad6ac65e [mips] Handle reading, writing or copying of ccond field of DSP control
register.

- Define pseudo instructions which store or load ccond field of the DSP
  control register.
- Emit the pseudos in MipsSEInstrInfo::storeRegToStack and loadRegFromStack.
- Expand the pseudos before callee-scan save.
- Emit instructions RDDSP or WRDSP to copy between ccond field and GPRs. 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180969 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-02 23:07:05 +00:00
..
2013-04-30 20:48:49 +00:00
2013-04-26 17:54:46 +00:00
2013-04-22 15:16:51 +00:00