[llvm] [RISCV][GISel] Support G_MERGE_VALUES/G_UNMERGE_VALUES with Zfa. (PR #120379)

Matt Arsenault via llvm-commits llvm-commits at lists.llvm.org
Thu Dec 19 20:47:03 PST 2024


arsenm wrote:

> And I saw some G_LOAD/G_STORE equivalents in AMDGPU so maybe its ok?

This is mostly a hack for glue in SelectionDAG. We have to hack in a glue input in some cases on load/store/atomicrmw, and these are boilerplate to keep the patterns importing 

https://github.com/llvm/llvm-project/pull/120379


More information about the llvm-commits mailing list