[PowerPC] Add DFP multiply and divide instructions.
authorStefan Pintilie <stefanp@ca.ibm.com>
Wed, 17 May 2023 14:36:23 +0000 (10:36 -0400)
committerStefan Pintilie <stefanp@ca.ibm.com>
Thu, 18 May 2023 14:36:12 +0000 (10:36 -0400)
commitdf367da5a68363df2f2dd55c26a9655c13da4715
treef810ba15f59ddd9e175b5a6ace473c43024a19db
parent06b3f6086c7b46c4caccb868b0f7d09702848222
[PowerPC] Add DFP multiply and divide instructions.

This patch adds the DFP mul and div instructions. This includes both the
double and quad forms of the instructions as well as the record form.

Reviewed By: amyk

Differential Revision: https://reviews.llvm.org/D150787
llvm/lib/Target/PowerPC/PPCInstrDFP.td
llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-dfp.txt
llvm/test/MC/PowerPC/ppc64-encoding-dfp.s