[ARM] MVE hadd and rhadd
authorDavid Green <david.green@arm.com>
Mon, 14 Feb 2022 11:55:40 +0000 (11:55 +0000)
committerDavid Green <david.green@arm.com>
Mon, 14 Feb 2022 11:55:40 +0000 (11:55 +0000)
commitea6ebbcfb39b6f5bc88cfa07fa2e5c304137b98b
tree40b2d76b19ed2b79217ae0ab73c783f802e4d055
parent954ea0f044e0cd8368011dbef6efca70f03358e6
[ARM] MVE hadd and rhadd

This uses the nodes from D106237 to add MVE HADD and RHADD lowering.

Differential Revision: https://reviews.llvm.org/D106238
llvm/lib/Target/ARM/ARMISelLowering.cpp
llvm/lib/Target/ARM/ARMInstrMVE.td
llvm/test/CodeGen/Thumb2/mve-vhadd.ll