[llvm] [RISCV] Remove vmv.s.x and vmv.x.s lmul pseudo variants (PR #71501)

[Craig Topper via llvm-commits]

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@@ -7405,7 +7405,7 @@ define <8 x half> @mgather_baseidx_v8i8_v8f16(ptr %base, <8 x i8> %idxs, <8 x i1
 ; RV64ZVE32F-NEXT:    slli a2, a2, 1
 ; RV64ZVE32F-NEXT:    add a2, a0, a2
 ; RV64ZVE32F-NEXT:    flh fa5, 0(a2)
-; RV64ZVE32F-NEXT:    vsetivli zero, 8, e16, mf2, tu, ma
+; RV64ZVE32F-NEXT:    vsetivli zero, 8, e16, m2, tu, ma
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topperc wrote:

Where did m2 come from?

https://github.com/llvm/llvm-project/pull/71501