[llvm] [VP][RISCV] Add a vp.load.ff intrinsic for fault only first load. (PR #128593)

[Luke Lau via llvm-commits]

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@@ -23943,6 +23943,63 @@ Examples:
      %also.r = call <8 x i8> @llvm.masked.load.v8i8.p0(ptr %ptr, i32 2, <8 x i1> %mask, <8 x i8> poison)
 
 
+.. _int_vp_ff_load:
+
+'``llvm.vp.ff.load``' Intrinsic
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lukel97 wrote:

Do we want to mark this as experimental? In case we want to tweak it for SVE etc

https://github.com/llvm/llvm-project/pull/128593