[PATCH] D93019: [RISCV] Add support for 'pause' as an alias for 'fence w, 0' [do not merge]

[Luo Jia via Phabricator via llvm-commits]

luojia added a comment.
Herald added subscribers: VincentWu, luke957, achieveartificialintelligence, jeroen.dobbelaere, vkmr.

Hello! I noticed that the pause hint instruction is merged into spec (https://github.com/riscv/riscv-isa-manual/pull/398) and got ratified (https://github.com/riscv/riscv-isa-manual/commit/7a58119dad5bd43e2171a26b56ef60f9591a1c9c).

Should this patch be merged? :)


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