SIMD.js Add the other SIMD Phase 1 types.

src/full-codegen/x64/full-codegen-x64.cc

Index: src/full-codegen/x64/full-codegen-x64.cc
diff --git a/src/full-codegen/x64/full-codegen-x64.cc b/src/full-codegen/x64/full-codegen-x64.cc
index 894a64a2ee657f5c23b9b79ddaad84cf1febc17d..c2a6f7c5266e664558e1c58328f180cd9ba13ea6 100644
--- a/src/full-codegen/x64/full-codegen-x64.cc
+++ b/src/full-codegen/x64/full-codegen-x64.cc
@@ -5031,6 +5031,30 @@ void FullCodeGenerator::EmitLiteralCompareTypeof(Expression* expr,
     __ JumpIfSmi(rax, if_false);
     __ CmpObjectType(rax, FLOAT32X4_TYPE, rdx);
     Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int32x4_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, INT32X4_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool32x4_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, BOOL32X4_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int16x8_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, INT16X8_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool16x8_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, BOOL16X8_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int8x16_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, INT8X16_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool8x16_string())) {
+    __ JumpIfSmi(rax, if_false);
+    __ CmpObjectType(rax, BOOL8X16_TYPE, rdx);
+    Split(equal, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->boolean_string())) {
     __ CompareRoot(rax, Heap::kTrueValueRootIndex);
     __ j(equal, if_true);