SIMD.js Add the other SIMD Phase 1 types.

src/full-codegen/ppc/full-codegen-ppc.cc

Index: src/full-codegen/ppc/full-codegen-ppc.cc
diff --git a/src/full-codegen/ppc/full-codegen-ppc.cc b/src/full-codegen/ppc/full-codegen-ppc.cc
index 68a0dc0bdee861b76a0e9e910a0d7c6dfdceae5f..dd8a4c187ddcfda4dbc3f1d7bc1a4df1a46121bb 100644
--- a/src/full-codegen/ppc/full-codegen-ppc.cc
+++ b/src/full-codegen/ppc/full-codegen-ppc.cc
@@ -5102,6 +5102,30 @@ void FullCodeGenerator::EmitLiteralCompareTypeof(Expression* expr,
     __ JumpIfSmi(r3, if_false);
     __ CompareObjectType(r3, r3, r4, FLOAT32X4_TYPE);
     Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int32x4_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, INT32X4_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool32x4_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, BOOL32X4_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int16x8_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, INT16X8_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool16x8_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, BOOL16X8_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->int8x16_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, INT8X16_TYPE);
+    Split(eq, if_true, if_false, fall_through);
+  } else if (String::Equals(check, factory->bool8x16_string())) {
+    __ JumpIfSmi(r3, if_false);
+    __ CompareObjectType(r3, r3, r4, BOOL8X16_TYPE);
+    Split(eq, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->boolean_string())) {
     __ CompareRoot(r3, Heap::kTrueValueRootIndex);
     __ beq(if_true);