[llvm] [RISCV][VLOPT] Add mask load to isSupported and getOperandInfo (PR #122030)

[Craig Topper via llvm-commits]

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@@ -257,6 +257,9 @@ static OperandInfo getOperandInfo(const MachineOperand &MO,
   // Vector Unit-Stride Instructions
   // Vector Strided Instructions
   /// Dest EEW encoded in the instruction and EMUL=(EEW/SEW)*LMUL
+  case RISCV::VLM_V:
+  case RISCV::VSM_V:
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topperc wrote:

No tests for VSM?

https://github.com/llvm/llvm-project/pull/122030