llvm-project

09306f77 - [RISCV] Remove codegen for vp_add, vp_mul, vp_sub (#194173)

[RISCV] Remove codegen for vp_add, vp_mul, vp_sub (#194173) Part of the work to remove trivial VP intrinsics from the RISC-V backend, see https://discourse.llvm.org/t/rfc-remove-codegen-support-for-trivial-vp-intrinsics-in-the-risc-v-backend/87999 This splits off 3 intrinsics from #179622. These are expanded and removed in lockstep so we don't break the multiply-accumulate patterns.