[llvm] [RISCV] Initial codegen support for zvqdotq extension (PR #137039)

[Sergei Barannikov via llvm-commits]

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@@ -6971,7 +6971,7 @@ static bool hasPassthruOp(unsigned Opcode) {
          Opcode <= RISCVISD::LAST_STRICTFP_OPCODE &&
          "not a RISC-V target specific op");
   static_assert(
-      RISCVISD::LAST_VL_VECTOR_OP - RISCVISD::FIRST_VL_VECTOR_OP == 134 &&
+      RISCVISD::LAST_VL_VECTOR_OP - RISCVISD::FIRST_VL_VECTOR_OP == 139 &&
       RISCVISD::LAST_STRICTFP_OPCODE - RISCVISD::FIRST_STRICTFP_OPCODE == 21 &&
       "adding target specific op should update this function");
   if (Opcode >= RISCVISD::ADD_VL && Opcode <= RISCVISD::VFMAX_VL)
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s-barannikov wrote:

> Honestly, the code structure of these routines could use some cleanup

Those will be removed by #138381. Just wanted to make sure the `HasPassthruOp` flag should be set on those nodes.
CC @lenary 


https://github.com/llvm/llvm-project/pull/137039