[Simd] Implement extra convert, trunc, demote and promote ops for interpreter (#4023)

1 files changed, 6 insertions, 2 deletions

diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h
index a846edf97..77e432436 100644
--- a/src/wasm-interpreter.h
+++ b/src/wasm-interpreter.h
@@ -399,7 +399,6 @@ public:
         return value.extendS16();
       case ExtendS32Int64:
         return value.extendS32();
-
       case NegFloat32:
       case NegFloat64:
         return value.neg();
@@ -570,12 +569,17 @@ public:
       case ExtendHighUVecI32x4ToVecI64x2:
         return value.extendHighUToI64x2();
       case ConvertLowSVecI32x4ToVecF64x2:
+        return value.convertLowSToF64x2();
       case ConvertLowUVecI32x4ToVecF64x2:
+        return value.convertLowUToF64x2();
       case TruncSatZeroSVecF64x2ToVecI32x4:
+        return value.truncSatZeroSToI32x4();
       case TruncSatZeroUVecF64x2ToVecI32x4:
+        return value.truncSatZeroUToI32x4();
       case DemoteZeroVecF64x2ToVecF32x4:
+        return value.demoteZeroToF32x4();
       case PromoteLowVecF32x4ToVecF64x2:
-        WASM_UNREACHABLE("unimp");
+        return value.promoteLowToF64x2();
       case InvalidUnary:
         WASM_UNREACHABLE("invalid unary op");
     }