XinWang10 f5f66e26b5 [X86]Support lowering for APX Promoted SHA/MOVDIR/CRC32/INVPCID/CET instructions (#76786) ...

R16-R31 was added into GPRs in
https://github.com/llvm/llvm-project/pull/70958,
This patch supports the lowering for promoted
SHA/MOVDIR/CRC32/INVPCID/CET.

RFC:
https://discourse.llvm.org/t/rfc-design-for-apx-feature-egpr-and-ndd-support/73031/4

2024-01-05 15:56:15 +08:00

37 KiB

Raw Blame History

View Raw