[LLVM][XTHeadVector] Implement intrinsics for vsmul.

ruyisdk · Mar 7, 2024 · b75996e · b75996e
1 parent eca40db
commit b75996e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/llvm/include/llvm/IR/IntrinsicsRISCVXTHeadV.td b/llvm/include/llvm/IR/IntrinsicsRISCVXTHeadV.td
@@ -793,4 +793,8 @@ let TargetPrefix = "riscv" in {
     let ScalarOperand = 1;
     let VLOperand = 2;
   }
+
+  // 13.3.  Vector Single-Width Fractional Multiply with Rounding and Saturation Instructions
+  defm th_vsmul : XVBinaryABX;
+
 } // TargetPrefix = "riscv"