[PATCH] D20310: Teach LLVM about Power 9 D-Form VSX Instructions

[Nemanja Ivanovic via llvm-commits]

nemanjai added a comment.

This is going to need some additional work to restrict the register sets for all the instructions. Of course, these are scalar loads/stores but they're restricted to the upper 32 VSX registers (the VMX registers) so we can't use the full vsfrc/vssrc register classes.


http://reviews.llvm.org/D20310