[llvm] [RISCV][VLOPT] Add vfsqrt/vfrsqrt7 instruction to isSupportInstr (PR #127462)

[via llvm-commits]

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@@ -1141,6 +1140,10 @@ static bool isSupportedInstr(const MachineInstr &MI) {
   case RISCV::VFNCVT_F_F_W:
   case RISCV::VFNCVT_ROD_F_F_W:
   case RISCV::VFNCVTBF16_F_F_W:
+  // Vector Floating-Point Square-Root Instruction
+  case RISCV::VFSQRT_V:
+  // Vector Floating-Point Reciprocal Square-Root Estimate Instruction
+  case RISCV::VFRSQRT7_V:
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LiqinWeng wrote:

done:)

https://github.com/llvm/llvm-project/pull/127462