[PATCH] D159036: [AMDGPU] Accept arbitrary sized sources in CalculateByteProvider

[Jeffrey Byrnes via Phabricator via llvm-commits]

jrbyrnes created this revision.
jrbyrnes added a reviewer: arsenm.
Herald added subscribers: foad, kerbowa, hiraditya, tpr, dstuttard, yaxunl, jvesely, kzhuravl.
Herald added a project: All.
jrbyrnes requested review of this revision.
Herald added subscribers: llvm-commits, wdng.
Herald added a project: LLVM.

This allows working with e.g. v8i8 / v16i8 sources.

It is generally useful, but is primarily beneficial when allowing e.g. v8i8s to be passed to branches directly through registers. As such, this is the first in a series of patches to enable that work. However, it effects https://reviews.llvm.org/D155995, so it has been implemented on top of that.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D159036

Files:
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp
  llvm/test/CodeGen/AMDGPU/idot4u.ll
  llvm/test/CodeGen/AMDGPU/insert_vector_elt.v2i16.ll
  llvm/test/CodeGen/AMDGPU/permute_i8.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D159036.554103.patch
Type: text/x-patch
Size: 65405 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230828/2753206c/attachment.bin>