diff --git a/lib/loader/index.js b/lib/loader/index.js
index ae3e8fb590..0fd7770b91 100644
--- a/lib/loader/index.js
+++ b/lib/loader/index.js
@@ -12,20 +12,21 @@ const ARRAYBUFFERVIEW_ID = 2;
 // Runtime type information
 const ARRAYBUFFERVIEW = 1 << 0;
 const ARRAY = 1 << 1;
-const SET = 1 << 2;
-const MAP = 1 << 3;
-const VAL_ALIGN_OFFSET = 5;
+const STATICARRAY = 1 << 2;
+const SET = 1 << 3;
+const MAP = 1 << 4;
+const VAL_ALIGN_OFFSET = 6;
 const VAL_ALIGN = 1 << VAL_ALIGN_OFFSET;
-const VAL_SIGNED = 1 << 10;
-const VAL_FLOAT = 1 << 11;
-const VAL_NULLABLE = 1 << 12;
-const VAL_MANAGED = 1 << 13;
-const KEY_ALIGN_OFFSET = 14;
+const VAL_SIGNED = 1 << 11;
+const VAL_FLOAT = 1 << 12;
+const VAL_NULLABLE = 1 << 13;
+const VAL_MANAGED = 1 << 14;
+const KEY_ALIGN_OFFSET = 15;
 const KEY_ALIGN = 1 << KEY_ALIGN_OFFSET;
-const KEY_SIGNED = 1 << 19;
-const KEY_FLOAT = 1 << 20;
-const KEY_NULLABLE = 1 << 21;
-const KEY_MANAGED = 1 << 22;
+const KEY_SIGNED = 1 << 20;
+const KEY_FLOAT = 1 << 21;
+const KEY_NULLABLE = 1 << 22;
+const KEY_MANAGED = 1 << 23;
 
 // Array(BufferView) layout
 const ARRAYBUFFERVIEW_BUFFER_OFFSET = 0;
@@ -162,23 +163,29 @@ function postInstantiate(extendedExports, instance) {
   /** Allocates a new array in the module's memory and returns its retained pointer. */
   function __allocArray(id, values) {
     const info = getInfo(id);
-    if (!(info & (ARRAYBUFFERVIEW | ARRAY))) throw Error("not an array: " + id + ", flags= " + info);
+    if (!(info & (ARRAYBUFFERVIEW | ARRAY | STATICARRAY))) throw Error("not an array: " + id + ", flags= " + info);
     const align = getValueAlign(info);
     const length = values.length;
-    const buf = alloc(length << align, ARRAYBUFFER_ID);
-    const arr = alloc(info & ARRAY ? ARRAY_SIZE : ARRAYBUFFERVIEW_SIZE, id);
-    const U32 = new Uint32Array(memory.buffer);
-    U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = retain(buf);
-    U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2] = buf;
-    U32[arr + ARRAYBUFFERVIEW_DATALENGTH_OFFSET >>> 2] = length << align;
-    if (info & ARRAY) U32[arr + ARRAY_LENGTH_OFFSET >>> 2] = length;
+    const buf = alloc(length << align, info & STATICARRAY ? id : ARRAYBUFFER_ID);
+    let result;
+    if (info & STATICARRAY) {
+      result = buf;
+    } else {
+      const arr = alloc(info & ARRAY ? ARRAY_SIZE : ARRAYBUFFERVIEW_SIZE, id);
+      const U32 = new Uint32Array(memory.buffer);
+      U32[arr + ARRAYBUFFERVIEW_BUFFER_OFFSET >>> 2] = retain(buf);
+      U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2] = buf;
+      U32[arr + ARRAYBUFFERVIEW_DATALENGTH_OFFSET >>> 2] = length << align;
+      if (info & ARRAY) U32[arr + ARRAY_LENGTH_OFFSET >>> 2] = length;
+      result = arr;
+    }
     const view = getView(align, info & VAL_SIGNED, info & VAL_FLOAT);
     if (info & VAL_MANAGED) {
       for (let i = 0; i < length; ++i) view[(buf >>> align) + i] = retain(values[i]);
     } else {
       view.set(values, buf >>> align);
     }
-    return arr;
+    return result;
   }
 
   extendedExports.__allocArray = __allocArray;
@@ -188,9 +195,11 @@ function postInstantiate(extendedExports, instance) {
     const U32 = new Uint32Array(memory.buffer);
     const id = U32[arr + ID_OFFSET >>> 2];
     const info = getInfo(id);
-    if (!(info & (ARRAYBUFFERVIEW | ARRAY))) throw Error("not an array: " + id + ", flags=" + info);
+    if (!(info & (ARRAYBUFFERVIEW | ARRAY | STATICARRAY))) throw Error("not an array: " + id + ", flags=" + info);
     const align = getValueAlign(info);
-    let buf = U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2];
+    let buf = info & STATICARRAY
+      ? arr
+      : U32[arr + ARRAYBUFFERVIEW_DATASTART_OFFSET >>> 2];
     const length = info & ARRAY
       ? U32[arr + ARRAY_LENGTH_OFFSET >>> 2]
       : U32[buf + SIZE_OFFSET >>> 2] >>> align;
@@ -233,30 +242,31 @@ function postInstantiate(extendedExports, instance) {
     return new Type(buffer, bufPtr, U32[bufPtr + SIZE_OFFSET >>> 2] >>> alignLog2);
   }
 
-  extendedExports.__getInt8Array = getTypedArray.bind(null, Int8Array, 0);
-  extendedExports.__getInt8ArrayView = getTypedArrayView.bind(null, Int8Array, 0);
-  extendedExports.__getUint8Array = getTypedArray.bind(null, Uint8Array, 0);
-  extendedExports.__getUint8ArrayView = getTypedArrayView.bind(null, Uint8Array, 0);
-  extendedExports.__getUint8ClampedArray = getTypedArray.bind(null, Uint8ClampedArray, 0);
-  extendedExports.__getUint8ClampedArrayView = getTypedArrayView.bind(null, Uint8ClampedArray, 0);
-  extendedExports.__getInt16Array = getTypedArray.bind(null, Int16Array, 1);
-  extendedExports.__getInt16ArrayView = getTypedArrayView.bind(null, Int16Array, 1);
-  extendedExports.__getUint16Array = getTypedArray.bind(null, Uint16Array, 1);
-  extendedExports.__getUint16ArrayView = getTypedArrayView.bind(null, Uint16Array, 1);
-  extendedExports.__getInt32Array = getTypedArray.bind(null, Int32Array, 2);
-  extendedExports.__getInt32ArrayView = getTypedArrayView.bind(null, Int32Array, 2);
-  extendedExports.__getUint32Array = getTypedArray.bind(null, Uint32Array, 2);
-  extendedExports.__getUint32ArrayView = getTypedArrayView.bind(null, Uint32Array, 2);
+  /** Attach a set of get TypedArray and View functions to the exports. */
+  function attachTypedArrayFunctions(ctor, name, align) {
+    extendedExports["__get" + name] = getTypedArray.bind(null, ctor, align);
+    extendedExports["__get" + name + "View"] = getTypedArrayView.bind(null, ctor, align);
+  }
+
+  [
+    Int8Array,
+    Uint8Array,
+    Uint8ClampedArray,
+    Int16Array,
+    Uint16Array,
+    Int32Array,
+    Uint32Array,
+    Float32Array,
+    Float64Array
+  ].forEach(ctor => {
+    attachTypedArrayFunctions(ctor, ctor.name, 31 - Math.clz32(ctor.BYTES_PER_ELEMENT));
+  });
+
   if (BIGINT) {
-    extendedExports.__getInt64Array = getTypedArray.bind(null, BigInt64Array, 3);
-    extendedExports.__getInt64ArrayView = getTypedArrayView.bind(null, BigInt64Array, 3);
-    extendedExports.__getUint64Array = getTypedArray.bind(null, BigUint64Array, 3);
-    extendedExports.__getUint64ArrayView = getTypedArrayView.bind(null, BigUint64Array, 3);
+    [BigUint64Array, BigInt64Array].forEach(ctor => {
+      attachTypedArrayFunctions(ctor, ctor.name.slice(3), 3);
+    });
   }
-  extendedExports.__getFloat32Array = getTypedArray.bind(null, Float32Array, 2);
-  extendedExports.__getFloat32ArrayView = getTypedArrayView.bind(null, Float32Array, 2);
-  extendedExports.__getFloat64Array = getTypedArray.bind(null, Float64Array, 3);
-  extendedExports.__getFloat64ArrayView = getTypedArrayView.bind(null, Float64Array, 3);
 
   /** Tests whether an object is an instance of the class represented by the specified base id. */
   function __instanceof(ptr, baseId) {
diff --git a/lib/loader/tests/assembly/index.ts b/lib/loader/tests/assembly/index.ts
index 8282b3fd3a..af9801e6af 100644
--- a/lib/loader/tests/assembly/index.ts
+++ b/lib/loader/tests/assembly/index.ts
@@ -45,6 +45,12 @@ export function sum(arr: Int32Array): i32 {
   return v;
 }
 
+export function sumStatic(arr: StaticArray<i32>): i32 {
+  var v = 0;
+  for (let i = 0, k = arr.length; i < k; ++i) v += arr[i];
+  return v;
+}
+
 export function changeLength(arr: Array<i32>, length: i32): void {
   arr.length = length;
 }
@@ -70,6 +76,11 @@ export const INT32ARRAY_ID = idof<Int32Array>();
 export const UINT32ARRAY_ID = idof<Uint32Array>();
 export const FLOAT32ARRAY_ID = idof<Float32Array>();
 export const ARRAYI32_ID = idof<Array<i32>>();
+export const STATICARRAYI32_ID = idof<StaticArray<i32>>();
+export const STATICARRAYU32_ID = idof<StaticArray<u32>>();
+export const STATICARRAYU8_ID = idof<StaticArray<u8>>();
+export const STATICARRAYI16_ID = idof<StaticArray<i16>>();
+export const STATICARRAYF32_ID = idof<StaticArray<f32>>();
 
 export function newFloat32Array(size: i32): Float32Array {
   return new Float32Array(size);
diff --git a/lib/loader/tests/assembly/tsconfig.json b/lib/loader/tests/assembly/tsconfig.json
new file mode 100644
index 0000000000..2686355684
--- /dev/null
+++ b/lib/loader/tests/assembly/tsconfig.json
@@ -0,0 +1,6 @@
+{
+  "extends": "../../../../std/assembly.json",
+  "include": [
+    "./**/*.ts"
+  ]
+}
\ No newline at end of file
diff --git a/lib/loader/tests/index.js b/lib/loader/tests/index.js
index 8dee745204..4cf52ca03a 100644
--- a/lib/loader/tests/index.js
+++ b/lib/loader/tests/index.js
@@ -53,6 +53,26 @@ function test(file) {
     try { exports.__release(ref); assert(false); } catch (e) {};
   }
 
+  // should be able to allocate a typed array
+  {
+    var arr = [1, 2, 3, 4, 5, 0x80000000 | 0];
+    let ref = exports.__retain(exports.__allocArray(exports.STATICARRAYI32_ID, arr));
+    assert(exports.__instanceof(ref, exports.STATICARRAYI32_ID));
+
+    // should be able to get the values of an array
+    assert.deepEqual(exports.__getArray(ref), arr);
+
+    // should be able to get a view on an array
+    assert.deepEqual(exports.__getArrayView(ref), new Int32Array(arr));
+
+    // should be able to sum up its values
+    assert.strictEqual(exports.sumStatic(ref), arr.reduce((a, b) => (a + b) | 0, 0) | 0);
+
+    // should be able to release no longer needed references
+    exports.__release(ref);
+    try { exports.__release(ref); assert(false); } catch (e) {};
+  }
+
   /*
   {
     let arrU8Arr = new Uint8Array([0, 1, 2]);
@@ -80,31 +100,68 @@ function test(file) {
 
   // should be able to distinguish between signed and unsigned
   {
-    let arr = new Uint8Array([0, 255, 127]);
+    let values = [0, 255, 127];
+    let arr = new Uint8Array(values);
     let ref = exports.__retain(exports.__allocArray(exports.UINT8ARRAY_ID, arr));
     assert(exports.__instanceof(ref, exports.UINT8ARRAY_ID));
     assert.deepEqual(exports.__getUint8Array(ref), arr);
+    assert.deepEqual(exports.__getUint8ArrayView(ref), arr);
+    assert.deepEqual(exports.__getArray(ref), values);
+    exports.__release(ref);
+    try { exports.__release(ref); assert(false); } catch (e) {};
+  }
+
+  // should be able to distinguish between signed and unsigned for static array layout
+  {
+    let arr = [0, 255, 127];
+    let ref = exports.__retain(exports.__allocArray(exports.STATICARRAYU8_ID, arr));
+    assert(exports.__instanceof(ref, exports.STATICARRAYU8_ID));
+    assert.deepEqual(exports.__getArray(ref), arr);
     exports.__release(ref);
     try { exports.__release(ref); assert(false); } catch (e) {};
   }
 
   // should be able to distinguish between signed and unsigned
   {
-    let arr = new Int16Array([0, 0xFFFF, -0x00FF]);
+    let values = [0, 0xFFFF, -0x00FF];
+    let arr = new Int16Array(values);
     let ref = exports.__retain(exports.__allocArray(exports.INT16ARRAY_ID, arr));
     assert(exports.__instanceof(ref, exports.INT16ARRAY_ID));
     assert.deepEqual(exports.__getInt16Array(ref), arr);
+    assert.deepEqual(exports.__getInt16ArrayView(ref), arr);
+    assert.deepEqual(exports.__getArray(ref), [0, -1, -255]);
+    exports.__release(ref);
+    try { exports.__release(ref); assert(false); } catch (e) {};
+  }
+
+  // should be able to distinguish between signed and unsigned for static array layout
+  {
+    let arr = [0, 0xFFFF, -0x00FF];
+    let ref = exports.__retain(exports.__allocArray(exports.STATICARRAYI16_ID, arr));
+    assert(exports.__instanceof(ref, exports.STATICARRAYI16_ID));
+    assert.deepEqual(exports.__getArray(ref), [0, -1, -255]);
     exports.__release(ref);
     try { exports.__release(ref); assert(false); } catch (e) {};
   }
 
   // should be able to distinguish between signed and unsigned
   {
-    let arr = [1, -1 >>> 0, 0x80000000];
+    let values = [1, -1 >>> 0, 0x80000000];
+    let arr = new Uint32Array(values);
     let ref = exports.__retain(exports.__allocArray(exports.UINT32ARRAY_ID, arr));
     assert(exports.__instanceof(ref, exports.UINT32ARRAY_ID));
-    assert.deepEqual(exports.__getUint32Array(ref), new Uint32Array(arr));
-    assert.deepEqual(exports.__getUint32ArrayView(ref), new Uint32Array(arr));
+    assert.deepEqual(exports.__getUint32Array(ref), arr);
+    assert.deepEqual(exports.__getUint32ArrayView(ref), arr);
+    assert.deepEqual(exports.__getArray(ref), values);
+    exports.__release(ref);
+    try { exports.__release(ref); assert(false); } catch (e) {};
+  }
+
+  // should be able to distinguish between signed and unsigned with static array layout
+  {
+    let arr = [1, -1 >>> 0, 0x80000000];
+    let ref = exports.__retain(exports.__allocArray(exports.STATICARRAYU32_ID, arr));
+    assert(exports.__instanceof(ref, exports.STATICARRAYU32_ID));
     assert.deepEqual(exports.__getArray(ref), arr);
     exports.__release(ref);
     try { exports.__release(ref); assert(false); } catch (e) {};
@@ -112,11 +169,22 @@ function test(file) {
 
   // should be able to distinguish between integer and float
   {
-    let arr = [0.0, 1.5, 2.5];
+    let values = [0.0, 1.5, 2.5];
+    let arr = new Float32Array(values)
     let ref = exports.__retain(exports.__allocArray(exports.FLOAT32ARRAY_ID, arr));
     assert(exports.__instanceof(ref, exports.FLOAT32ARRAY_ID));
-    assert.deepEqual(exports.__getFloat32Array(ref), new Float32Array(arr));
-    assert.deepEqual(exports.__getFloat32ArrayView(ref), new Float32Array(arr));
+    assert.deepEqual(exports.__getFloat32Array(ref), arr);
+    assert.deepEqual(exports.__getFloat32ArrayView(ref), arr);
+    assert.deepEqual(exports.__getArray(ref), values);
+    exports.__release(ref);
+    try { exports.__release(ref); assert(false); } catch (e) {};
+  }
+
+  // should be able to distinguish between integer and float static arrays
+  {
+    let arr = [0.0, 1.5, 2.5];
+    let ref = exports.__retain(exports.__allocArray(exports.STATICARRAYF32_ID, arr));
+    assert(exports.__instanceof(ref, exports.STATICARRAYF32_ID));
     assert.deepEqual(exports.__getArray(ref), arr);
     exports.__release(ref);
     try { exports.__release(ref); assert(false); } catch (e) {};
diff --git a/src/builtins.ts b/src/builtins.ts
index 8800a8c4c9..671ba4221c 100644
--- a/src/builtins.ts
+++ b/src/builtins.ts
@@ -7899,6 +7899,7 @@ export function compileRTTI(compiler: Compiler): void {
   var arrayPrototype = program.arrayPrototype;
   var setPrototype = program.setPrototype;
   var mapPrototype = program.mapPrototype;
+  var staticArrayPrototype = program.staticArrayPrototype;
   var lastId = 0;
   // TODO: for (let [instanceId, instance] of managedClasses) {
   for (let _keys = Map_keys(managedClasses), i = 0, k = _keys.length; i < k; ++i) {
@@ -7926,6 +7927,10 @@ export function compileRTTI(compiler: Compiler): void {
       flags |= TypeinfoFlags.MAP;
       flags |= TypeinfoFlags.KEY_ALIGN_0 * typeToRuntimeFlags(typeArguments[0]);
       flags |= TypeinfoFlags.VALUE_ALIGN_0 * typeToRuntimeFlags(typeArguments[1]);
+    } else if (instance.extends(staticArrayPrototype)) {
+      let valueType = instance.getArrayValueType();
+      flags |= TypeinfoFlags.STATICARRAY;
+      flags |= TypeinfoFlags.VALUE_ALIGN_0 * typeToRuntimeFlags(valueType);
     }
     writeI32(flags, data, off); off += 4;
     instance.rttiFlags = flags;
diff --git a/src/program.ts b/src/program.ts
index 6612ae778c..ae14cb2945 100644
--- a/src/program.ts
+++ b/src/program.ts
@@ -3758,6 +3758,10 @@ export class Class extends TypedElement {
     if (this.extends(arrayPrototype)) {
       return this.getTypeArgumentsTo(arrayPrototype)![0];
     }
+    var staticArrayPrototype = program.staticArrayPrototype;
+    if (this.extends(staticArrayPrototype)) {
+      return this.getTypeArgumentsTo(staticArrayPrototype)![0];
+    }
     var abvInstance = program.arrayBufferViewInstance;
     while (current.base !== abvInstance) {
       current = assert(current.base);
diff --git a/std/assembly/shared/typeinfo.ts b/std/assembly/shared/typeinfo.ts
index ef8b9feda0..eee22a614c 100644
--- a/std/assembly/shared/typeinfo.ts
+++ b/std/assembly/shared/typeinfo.ts
@@ -29,46 +29,48 @@ export const enum TypeinfoFlags {
   ARRAYBUFFERVIEW = 1 << 0,
   /** Type is an `Array`. */
   ARRAY = 1 << 1,
+  /** Type is a `StaticArray`. */
+  STATICARRAY = 1 << 2,
   /** Type is a `Set`. */
-  SET = 1 << 2,
+  SET = 1 << 3,
   /** Type is a `Map`. */
-  MAP = 1 << 3,
+  MAP = 1 << 4,
   /** Type is inherently acyclic. */
-  ACYCLIC = 1 << 4,
+  ACYCLIC = 1 << 5,
   /** Value alignment of 1 byte. */
-  VALUE_ALIGN_0 = 1 << 5,
+  VALUE_ALIGN_0 = 1 << 6,
   /** Value alignment of 2 bytes. */
-  VALUE_ALIGN_1 = 1 << 6,
+  VALUE_ALIGN_1 = 1 << 7,
   /** Value alignment of 4 bytes. */
-  VALUE_ALIGN_2 = 1 << 7,
+  VALUE_ALIGN_2 = 1 << 8,
   /** Value alignment of 8 bytes. */
-  VALUE_ALIGN_3 = 1 << 8,
+  VALUE_ALIGN_3 = 1 << 9,
   /** Value alignment of 16 bytes. */
-  VALUE_ALIGN_4 = 1 << 9,
+  VALUE_ALIGN_4 = 1 << 10,
   /** Value is a signed type. */
-  VALUE_SIGNED = 1 << 10,
+  VALUE_SIGNED = 1 << 11,
   /** Value is a float type. */
-  VALUE_FLOAT = 1 << 11,
+  VALUE_FLOAT = 1 << 12,
   /** Value type is nullable. */
-  VALUE_NULLABLE = 1 << 12,
+  VALUE_NULLABLE = 1 << 13,
   /** Value type is managed. */
-  VALUE_MANAGED = 1 << 13,
+  VALUE_MANAGED = 1 << 14,
   /** Key alignment of 1 byte. */
-  KEY_ALIGN_0 = 1 << 14,
+  KEY_ALIGN_0 = 1 << 15,
   /** Key alignment of 2 bytes. */
-  KEY_ALIGN_1 = 1 << 15,
+  KEY_ALIGN_1 = 1 << 16,
   /** Key alignment of 4 bytes. */
-  KEY_ALIGN_2 = 1 << 16,
+  KEY_ALIGN_2 = 1 << 17,
   /** Key alignment of 8 bytes. */
-  KEY_ALIGN_3 = 1 << 17,
+  KEY_ALIGN_3 = 1 << 18,
   /** Key alignment of 16 bytes. */
-  KEY_ALIGN_4 = 1 << 18,
+  KEY_ALIGN_4 = 1 << 19,
   /** Key is a signed type. */
-  KEY_SIGNED = 1 << 19,
+  KEY_SIGNED = 1 << 20,
   /** Key is a float type. */
-  KEY_FLOAT = 1 << 20,
+  KEY_FLOAT = 1 << 21,
   /** Key type is nullable. */
-  KEY_NULLABLE = 1 << 21,
+  KEY_NULLABLE = 1 << 22,
   /** Key type is managed. */
-  KEY_MANAGED = 1 << 22
+  KEY_MANAGED = 1 << 23
 }
diff --git a/tests/compiler/extends-baseaggregate.optimized.wat b/tests/compiler/extends-baseaggregate.optimized.wat
index f9a8d7efc4..7e2d29dae8 100644
--- a/tests/compiler/extends-baseaggregate.optimized.wat
+++ b/tests/compiler/extends-baseaggregate.optimized.wat
@@ -21,8 +21,8 @@
  (data (i32.const 1328) "\1a\00\00\00\01\00\00\00\01\00\00\00\1a\00\00\00~\00l\00i\00b\00/\00a\00r\00r\00a\00y\00.\00t\00s")
  (data (i32.const 1376) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00I\00n\00d\00e\00x\00 \00o\00u\00t\00 \00o\00f\00 \00r\00a\00n\00g\00e")
  (data (i32.const 1440) "\14\00\00\00\01\00\00\00\01\00\00\00\14\00\00\00~\00l\00i\00b\00/\00r\00t\00.\00t\00s")
- (data (i32.const 1488) "\t\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
- (data (i32.const 1544) "\04\00\00\00\92 \00\00\00\00\00\00\92 ")
+ (data (i32.const 1488) "\t\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
+ (data (i32.const 1544) "\04\00\00\00\"A\00\00\00\00\00\00\"A")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/rt/pure/ROOTS (mut i32) (i32.const 0))
@@ -1997,7 +1997,7 @@
    i32.const 1492
    i32.add
    i32.load
-   i32.const 16
+   i32.const 32
    i32.and
    if
     local.get $0
diff --git a/tests/compiler/extends-baseaggregate.untouched.wat b/tests/compiler/extends-baseaggregate.untouched.wat
index 041260bdca..748dfacc52 100644
--- a/tests/compiler/extends-baseaggregate.untouched.wat
+++ b/tests/compiler/extends-baseaggregate.untouched.wat
@@ -21,7 +21,7 @@
  (data (i32.const 320) "\1a\00\00\00\01\00\00\00\01\00\00\00\1a\00\00\00~\00l\00i\00b\00/\00a\00r\00r\00a\00y\00.\00t\00s\00")
  (data (i32.const 368) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00I\00n\00d\00e\00x\00 \00o\00u\00t\00 \00o\00f\00 \00r\00a\00n\00g\00e\00")
  (data (i32.const 432) "\14\00\00\00\01\00\00\00\01\00\00\00\14\00\00\00~\00l\00i\00b\00/\00r\00t\00.\00t\00s\00")
- (data (i32.const 480) "\t\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\04\00\00\00\92 \00\00\00\00\00\00\92 \00\00\00\00\00\00")
+ (data (i32.const 480) "\t\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\04\00\00\00\"A\00\00\00\00\00\00\"A\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $extends-baseaggregate/poolB i32 (i32.const 48))
  (global $extends-baseaggregate/poolA i32 (i32.const 96))
@@ -3687,7 +3687,7 @@
    local.get $0
    i32.load offset=8
    call $~lib/rt/__typeinfo
-   i32.const 16
+   i32.const 32
    i32.and
    i32.eqz
    if
diff --git a/tests/compiler/implicit-getter-setter.optimized.wat b/tests/compiler/implicit-getter-setter.optimized.wat
index 71c1d8a110..f60a73e8c5 100644
--- a/tests/compiler/implicit-getter-setter.optimized.wat
+++ b/tests/compiler/implicit-getter-setter.optimized.wat
@@ -17,7 +17,7 @@
  (data (i32.const 1024) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s")
  (data (i32.const 1072) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e")
  (data (i32.const 1136) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s")
- (data (i32.const 1184) "\05\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 1184) "\05\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/rt/__rtti_base i32 (i32.const 1184))
diff --git a/tests/compiler/implicit-getter-setter.untouched.wat b/tests/compiler/implicit-getter-setter.untouched.wat
index 3e3c3e9aac..6361d7c5ad 100644
--- a/tests/compiler/implicit-getter-setter.untouched.wat
+++ b/tests/compiler/implicit-getter-setter.untouched.wat
@@ -17,7 +17,7 @@
  (data (i32.const 16) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s\00")
  (data (i32.const 64) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e\00")
  (data (i32.const 128) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s\00")
- (data (i32.const 176) "\05\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 176) "\05\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
diff --git a/tests/compiler/instanceof-class.optimized.wat b/tests/compiler/instanceof-class.optimized.wat
index 4ca755603c..8bf8ca31f4 100644
--- a/tests/compiler/instanceof-class.optimized.wat
+++ b/tests/compiler/instanceof-class.optimized.wat
@@ -6,7 +6,7 @@
  (import "env" "abort" (func $~lib/builtins/abort (param i32 i32 i32 i32)))
  (memory $0 1)
  (data (i32.const 1024) "&\00\00\00\01\00\00\00\01\00\00\00&\00\00\00i\00n\00s\00t\00a\00n\00c\00e\00o\00f\00-\00c\00l\00a\00s\00s\00.\00t\00s")
- (data (i32.const 1088) "\07\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\04\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\05")
+ (data (i32.const 1088) "\07\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\04\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\05")
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
  (global $instanceof-class/a (mut i32) (i32.const 0))
diff --git a/tests/compiler/instanceof-class.untouched.wat b/tests/compiler/instanceof-class.untouched.wat
index 8842167ca2..369241be41 100644
--- a/tests/compiler/instanceof-class.untouched.wat
+++ b/tests/compiler/instanceof-class.untouched.wat
@@ -7,7 +7,7 @@
  (import "env" "abort" (func $~lib/builtins/abort (param i32 i32 i32 i32)))
  (memory $0 1)
  (data (i32.const 16) "&\00\00\00\01\00\00\00\01\00\00\00&\00\00\00i\00n\00s\00t\00a\00n\00c\00e\00o\00f\00-\00c\00l\00a\00s\00s\00.\00t\00s\00")
- (data (i32.const 80) "\07\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\04\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\05\00\00\00")
+ (data (i32.const 80) "\07\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\04\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\05\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
diff --git a/tests/compiler/managed-cast.optimized.wat b/tests/compiler/managed-cast.optimized.wat
index 7248943b5a..3ce9674d03 100644
--- a/tests/compiler/managed-cast.optimized.wat
+++ b/tests/compiler/managed-cast.optimized.wat
@@ -17,7 +17,7 @@
  (data (i32.const 1072) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e")
  (data (i32.const 1136) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s")
  (data (i32.const 1184) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00m\00a\00n\00a\00g\00e\00d\00-\00c\00a\00s\00t\00.\00t\00s")
- (data (i32.const 1232) "\05\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\04\00\00\00\10")
+ (data (i32.const 1232) "\05\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\04\00\00\00 ")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~started (mut i32) (i32.const 0))
diff --git a/tests/compiler/managed-cast.untouched.wat b/tests/compiler/managed-cast.untouched.wat
index 836da371d6..61c9b2f3b3 100644
--- a/tests/compiler/managed-cast.untouched.wat
+++ b/tests/compiler/managed-cast.untouched.wat
@@ -18,7 +18,7 @@
  (data (i32.const 64) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e\00")
  (data (i32.const 128) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s\00")
  (data (i32.const 176) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00m\00a\00n\00a\00g\00e\00d\00-\00c\00a\00s\00t\00.\00t\00s\00")
- (data (i32.const 224) "\05\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\04\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 224) "\05\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\04\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
diff --git a/tests/compiler/rc/rereturn.optimized.wat b/tests/compiler/rc/rereturn.optimized.wat
index 46f27d4a77..6ef8f54466 100644
--- a/tests/compiler/rc/rereturn.optimized.wat
+++ b/tests/compiler/rc/rereturn.optimized.wat
@@ -13,7 +13,7 @@
  (data (i32.const 1024) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s")
  (data (i32.const 1072) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e")
  (data (i32.const 1136) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s")
- (data (i32.const 1184) "\04\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 1184) "\04\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/rt/__rtti_base i32 (i32.const 1184))
diff --git a/tests/compiler/rc/rereturn.untouched.wat b/tests/compiler/rc/rereturn.untouched.wat
index 4e08db2081..bd03a0cf56 100644
--- a/tests/compiler/rc/rereturn.untouched.wat
+++ b/tests/compiler/rc/rereturn.untouched.wat
@@ -13,7 +13,7 @@
  (data (i32.const 16) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s\00")
  (data (i32.const 64) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e\00")
  (data (i32.const 128) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s\00")
- (data (i32.const 176) "\04\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 176) "\04\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
diff --git a/tests/compiler/resolve-ternary.optimized.wat b/tests/compiler/resolve-ternary.optimized.wat
index 93396ae63a..e28ef70cec 100644
--- a/tests/compiler/resolve-ternary.optimized.wat
+++ b/tests/compiler/resolve-ternary.optimized.wat
@@ -26,7 +26,7 @@
  (data (i32.const 2368) "(\00\00\00\01\00\00\00\05\00\00\00(\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
  (data (i32.const 2436) "\01\00\00\00\01")
  (data (i32.const 2448) "\06\00\00\00\01\00\00\00\01\00\00\00\06\00\00\001\00.\000")
- (data (i32.const 2480) "\06\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 2480) "\06\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00$\02\00\00\00\00\00\00\a4\08\00\00\00\00\00\00$\01")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/util/number/_frc_plus (mut i64) (i64.const 0))
diff --git a/tests/compiler/resolve-ternary.untouched.wat b/tests/compiler/resolve-ternary.untouched.wat
index 99ff6aff19..62e4265933 100644
--- a/tests/compiler/resolve-ternary.untouched.wat
+++ b/tests/compiler/resolve-ternary.untouched.wat
@@ -31,7 +31,7 @@
  (data (i32.const 1776) "(\00\00\00\01\00\00\00\03\00\00\00(\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
  (data (i32.const 1840) "\00\00\00\00\01\00\00\00\01\00\00\00\00\00\00\00")
  (data (i32.const 1856) "\06\00\00\00\01\00\00\00\01\00\00\00\06\00\00\001\00.\000\00")
- (data (i32.const 1888) "\06\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 1888) "\06\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00$\01\00\00\00\00\00\00$\02\00\00\00\00\00\00\a4\08\00\00\00\00\00\00")
  (table $0 5 funcref)
  (elem (i32.const 1) $start:resolve-ternary~anonymous|0 $start:resolve-ternary~anonymous|1 $resolve-ternary/g1 $resolve-ternary/g2)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
diff --git a/tests/compiler/retain-release-sanity.optimized.wat b/tests/compiler/retain-release-sanity.optimized.wat
index 21b3bae899..258951c272 100644
--- a/tests/compiler/retain-release-sanity.optimized.wat
+++ b/tests/compiler/retain-release-sanity.optimized.wat
@@ -28,7 +28,7 @@
  (data (i32.const 1440) "\02\00\00\00\01\00\00\00\01\00\00\00\02\00\00\00d")
  (data (i32.const 1472) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00I\00n\00d\00e\00x\00 \00o\00u\00t\00 \00o\00f\00 \00r\00a\00n\00g\00e")
  (data (i32.const 1536) "\14\00\00\00\01\00\00\00\01\00\00\00\14\00\00\00~\00l\00i\00b\00/\00r\00t\00.\00t\00s")
- (data (i32.const 1584) "\08\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\92\04\00\00\00\00\00\00\92 \00\00\00\00\00\00\92 ")
+ (data (i32.const 1584) "\08\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00\"\t\00\00\00\00\00\00\"A\00\00\00\00\00\00\"A")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/rt/pure/ROOTS (mut i32) (i32.const 0))
@@ -2422,7 +2422,7 @@
    i32.const 1588
    i32.add
    i32.load
-   i32.const 16
+   i32.const 32
    i32.and
    if
     local.get $0
diff --git a/tests/compiler/retain-release-sanity.untouched.wat b/tests/compiler/retain-release-sanity.untouched.wat
index 32efaec640..5a830cace2 100644
--- a/tests/compiler/retain-release-sanity.untouched.wat
+++ b/tests/compiler/retain-release-sanity.untouched.wat
@@ -28,7 +28,7 @@
  (data (i32.const 432) "\02\00\00\00\01\00\00\00\01\00\00\00\02\00\00\00d\00")
  (data (i32.const 464) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00I\00n\00d\00e\00x\00 \00o\00u\00t\00 \00o\00f\00 \00r\00a\00n\00g\00e\00")
  (data (i32.const 528) "\14\00\00\00\01\00\00\00\01\00\00\00\14\00\00\00~\00l\00i\00b\00/\00r\00t\00.\00t\00s\00")
- (data (i32.const 576) "\08\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\92\04\00\00\00\00\00\00\92 \00\00\00\00\00\00\92 \00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
+ (data (i32.const 576) "\08\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00\"\t\00\00\00\00\00\00\"A\00\00\00\00\00\00\"A\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
@@ -4301,7 +4301,7 @@
    local.get $0
    i32.load offset=8
    call $~lib/rt/__typeinfo
-   i32.const 16
+   i32.const 32
    i32.and
    i32.eqz
    if
diff --git a/tests/compiler/rt/instanceof.optimized.wat b/tests/compiler/rt/instanceof.optimized.wat
index 6fdfe4733f..084d04f9e5 100644
--- a/tests/compiler/rt/instanceof.optimized.wat
+++ b/tests/compiler/rt/instanceof.optimized.wat
@@ -6,7 +6,7 @@
  (import "env" "abort" (func $~lib/builtins/abort (param i32 i32 i32 i32)))
  (memory $0 1)
  (data (i32.const 1024) " \00\00\00\01\00\00\00\01\00\00\00 \00\00\00r\00t\00/\00i\00n\00s\00t\00a\00n\00c\00e\00o\00f\00.\00t\00s")
- (data (i32.const 1072) "\06\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\03\00\00\00\10\00\00\00\04")
+ (data (i32.const 1072) "\06\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\03\00\00\00 \00\00\00\04")
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
  (global $rt/instanceof/animal (mut i32) (i32.const 0))
diff --git a/tests/compiler/rt/instanceof.untouched.wat b/tests/compiler/rt/instanceof.untouched.wat
index 85010be4e0..a78bd575da 100644
--- a/tests/compiler/rt/instanceof.untouched.wat
+++ b/tests/compiler/rt/instanceof.untouched.wat
@@ -7,7 +7,7 @@
  (import "env" "abort" (func $~lib/builtins/abort (param i32 i32 i32 i32)))
  (memory $0 1)
  (data (i32.const 16) " \00\00\00\01\00\00\00\01\00\00\00 \00\00\00r\00t\00/\00i\00n\00s\00t\00a\00n\00c\00e\00o\00f\00.\00t\00s\00")
- (data (i32.const 64) "\06\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\03\00\00\00\10\00\00\00\04\00\00\00")
+ (data (i32.const 64) "\06\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\03\00\00\00 \00\00\00\04\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
diff --git a/tests/compiler/rt/stub-realloc.optimized.wat b/tests/compiler/rt/stub-realloc.optimized.wat
index da88f5da63..e612ad2b14 100644
--- a/tests/compiler/rt/stub-realloc.optimized.wat
+++ b/tests/compiler/rt/stub-realloc.optimized.wat
@@ -9,7 +9,7 @@
  (memory $0 1)
  (data (i32.const 1024) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00s\00t\00u\00b\00.\00t\00s")
  (data (i32.const 1072) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00r\00t\00/\00s\00t\00u\00b\00-\00r\00e\00a\00l\00l\00o\00c\00.\00t\00s")
- (data (i32.const 1136) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 1136) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
  (global $rt/stub-realloc/ptr (mut i32) (i32.const 0))
diff --git a/tests/compiler/rt/stub-realloc.untouched.wat b/tests/compiler/rt/stub-realloc.untouched.wat
index a128cd0ca5..787b72f032 100644
--- a/tests/compiler/rt/stub-realloc.untouched.wat
+++ b/tests/compiler/rt/stub-realloc.untouched.wat
@@ -9,7 +9,7 @@
  (memory $0 1)
  (data (i32.const 16) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00s\00t\00u\00b\00.\00t\00s\00")
  (data (i32.const 64) "$\00\00\00\01\00\00\00\01\00\00\00$\00\00\00r\00t\00/\00s\00t\00u\00b\00-\00r\00e\00a\00l\00l\00o\00c\00.\00t\00s\00")
- (data (i32.const 128) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 128) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
diff --git a/tests/compiler/runtime-full.optimized.wat b/tests/compiler/runtime-full.optimized.wat
index 07ac9819af..fa44519cef 100644
--- a/tests/compiler/runtime-full.optimized.wat
+++ b/tests/compiler/runtime-full.optimized.wat
@@ -13,7 +13,7 @@
  (data (i32.const 1024) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s")
  (data (i32.const 1072) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e")
  (data (i32.const 1136) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s")
- (data (i32.const 1184) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 1184) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/rt/tlsf/collectLock (mut i32) (i32.const 0))
  (global $~lib/rt/__rtti_base i32 (i32.const 1184))
diff --git a/tests/compiler/runtime-full.untouched.wat b/tests/compiler/runtime-full.untouched.wat
index e075c508f1..4af08cab7f 100644
--- a/tests/compiler/runtime-full.untouched.wat
+++ b/tests/compiler/runtime-full.untouched.wat
@@ -13,7 +13,7 @@
  (data (i32.const 16) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s\00")
  (data (i32.const 64) "(\00\00\00\01\00\00\00\01\00\00\00(\00\00\00a\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e\00")
  (data (i32.const 128) "\1e\00\00\00\01\00\00\00\01\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00p\00u\00r\00e\00.\00t\00s\00")
- (data (i32.const 176) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 176) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
  (global $~lib/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
diff --git a/tests/compiler/runtime-stub.optimized.wat b/tests/compiler/runtime-stub.optimized.wat
index d97ae347d4..91138b93c1 100644
--- a/tests/compiler/runtime-stub.optimized.wat
+++ b/tests/compiler/runtime-stub.optimized.wat
@@ -4,7 +4,7 @@
  (type $i32_=>_i32 (func (param i32) (result i32)))
  (type $i32_i32_=>_i32 (func (param i32 i32) (result i32)))
  (memory $0 1)
- (data (i32.const 1024) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10")
+ (data (i32.const 1024) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 ")
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))
  (global $~lib/rt/__rtti_base i32 (i32.const 1024))
diff --git a/tests/compiler/runtime-stub.untouched.wat b/tests/compiler/runtime-stub.untouched.wat
index 75c880414a..096e2a638d 100644
--- a/tests/compiler/runtime-stub.untouched.wat
+++ b/tests/compiler/runtime-stub.untouched.wat
@@ -4,7 +4,7 @@
  (type $i32_=>_i32 (func (param i32) (result i32)))
  (type $i32_i32_=>_i32 (func (param i32 i32) (result i32)))
  (memory $0 1)
- (data (i32.const 16) "\03\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00\10\00\00\00\00\00\00\00")
+ (data (i32.const 16) "\03\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00 \00\00\00\00\00\00\00")
  (table $0 1 funcref)
  (global $~lib/rt/stub/startOffset (mut i32) (i32.const 0))
  (global $~lib/rt/stub/offset (mut i32) (i32.const 0))