[mips][msa] Added MSA.txt to describe instruction selection quirks.
authorDaniel Sanders <daniel.sanders@imgtec.com>
Fri, 27 Sep 2013 10:42:22 +0000 (10:42 +0000)
committerDaniel Sanders <daniel.sanders@imgtec.com>
Fri, 27 Sep 2013 10:42:22 +0000 (10:42 +0000)
commit928920ab2921d874ca135b7d27024849cb706084
tree5d7a6002d2e2f8ca3db9c471db8cef0b9e331d46
parent5e8470af093f8d8106ca22e37133b41e0bdc5e85
[mips][msa] Added MSA.txt to describe instruction selection quirks.

This file contains notes about the instruction selection for MSA. For example,
it notes that ilvl.d is cannot be selected because ilvev.d covers the same
cases and is selected instead of ilvl.d.

llvm-svn: 191507
llvm/lib/Target/Mips/MSA.txt [new file with mode: 0644]