Add prototype SIMD rounding instructions (#2895)

As specified in https://github.com/WebAssembly/simd/pull/232.

1 files changed, 16 insertions, 0 deletions

diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h
index c47786a08..86ea7e146 100644
--- a/src/wasm-interpreter.h
+++ b/src/wasm-interpreter.h
@@ -495,12 +495,28 @@ public:
         return value.negF32x4();
       case SqrtVecF32x4:
         return value.sqrtF32x4();
+      case CeilVecF32x4:
+        return value.ceilF32x4();
+      case FloorVecF32x4:
+        return value.floorF32x4();
+      case TruncVecF32x4:
+        return value.truncF32x4();
+      case NearestVecF32x4:
+        return value.nearestF32x4();
       case AbsVecF64x2:
         return value.absF64x2();
       case NegVecF64x2:
         return value.negF64x2();
       case SqrtVecF64x2:
         return value.sqrtF64x2();
+      case CeilVecF64x2:
+        return value.ceilF64x2();
+      case FloorVecF64x2:
+        return value.floorF64x2();
+      case TruncVecF64x2:
+        return value.truncF64x2();
+      case NearestVecF64x2:
+        return value.nearestF64x2();
       case TruncSatSVecF32x4ToVecI32x4:
         return value.truncSatToSI32x4();
       case TruncSatUVecF32x4ToVecI32x4: