SIMD.js Add the other SIMD Phase 1 types.

src/factory.h

Index: src/factory.h
diff --git a/src/factory.h b/src/factory.h
index 9d42130ee1a85bc1facfd865240e0b5c70a512d1..9a595c411566288711fccba9a1a8e68908609b18 100644
--- a/src/factory.h
+++ b/src/factory.h
@@ -351,8 +351,20 @@ class Factory final {
   Handle<HeapNumber> NewHeapNumber(double value,
                                    MutableMode mode = IMMUTABLE,
                                    PretenureFlag pretenure = NOT_TENURED);
-  Handle<Float32x4> NewFloat32x4(float w, float x, float y, float z,
+  Handle<Float32x4> NewFloat32x4(float lanes[4],
                                  PretenureFlag pretenure = NOT_TENURED);
+  Handle<Int32x4> NewInt32x4(int32_t lanes[4],
+                             PretenureFlag pretenure = NOT_TENURED);
+  Handle<Bool32x4> NewBool32x4(bool lanes[4],
+                               PretenureFlag pretenure = NOT_TENURED);
+  Handle<Int16x8> NewInt16x8(int16_t lanes[8],
+                             PretenureFlag pretenure = NOT_TENURED);
+  Handle<Bool16x8> NewBool16x8(bool lanes[8],
+                               PretenureFlag pretenure = NOT_TENURED);
+  Handle<Int8x16> NewInt8x16(int8_t lanes[16],
+                             PretenureFlag pretenure = NOT_TENURED);
+  Handle<Bool8x16> NewBool8x16(bool lanes[16],
+                               PretenureFlag pretenure = NOT_TENURED);
 
   // These objects are used by the api to create env-independent data
   // structures in the heap.