[llvm-dev] Intrinsics for RISCV CSR instructions
David Jones via llvm-dev
llvm-dev at lists.llvm.org
Wed Feb 13 13:17:30 PST 2019
I notice that no intrinsics have been defined for the CSRRW/CSRRS/CSRRC
It would be convenient to have intrinsics for these to allow CSR
manipulation directly from IR code.
Interestingly, this seems to be true for PowerPC (no intrinsics for
mfdcr/mtdcr) and X86 (no in/out) as well.
Are there plans to define standard RISCV intrinsics for this?
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