[PATCH] D98936: [RISCV] DAG nodes and pseudo instructions for CSR access

[Jessica Clarke via Phabricator via llvm-commits]

jrtc27 added a comment.

CSR addresses are uimm12s not simm12s



================
Comment at: llvm/lib/Target/RISCV/RISCVISelLowering.h:236
+  // the value read before the modification and the new chain pointer.
+  MODIFY_CSR,
+
----------------
Hm, modify isn't a great name when WRITE_CSR exists


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https://reviews.llvm.org/D98936