Commit Graph

1 Commits

Author SHA1 Message Date
Akira Hatanaka dac1d48d8d Add code in MipsDAGToDAGISel for selecting constant +0.0.
MIPS64 can generate constant +0.0 with a single DMTC1 instruction. 

llvm-svn: 146999
2011-12-20 22:25:50 +00:00