[clang] [llvm] [RISCV] Support version 0.9 of Zvabd (PR #218576)

[Pengcheng Wang via llvm-commits]

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@@ -1934,10 +1961,10 @@ let TargetPrefix = "riscv" in {
 //===----------------------------------------------------------------------===//
 let TargetPrefix = "riscv" in {
   defm vabs    : RISCVUnaryAA;
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wangpc-pp wrote:

Yeah, I am OK that we keep the C/C++ intrinsics. I meant we don't need to add LLVM IR intrinsics for pseudos. :-)

https://github.com/llvm/llvm-project/pull/218576