Remove SIMD.js from V8.

src/ppc/code-stubs-ppc.cc

Index: src/ppc/code-stubs-ppc.cc
diff --git a/src/ppc/code-stubs-ppc.cc b/src/ppc/code-stubs-ppc.cc
index 57d3b47fbb70fe045b3d40ee570537c33076de8a..8c4f5f7cdabc5adfbf582168eab6583285cd7a09 100644
--- a/src/ppc/code-stubs-ppc.cc
+++ b/src/ppc/code-stubs-ppc.cc
@@ -205,9 +205,6 @@ static void EmitIdenticalObjectComparison(MacroAssembler* masm, Label* slow,
     // Call runtime on identical symbols since we need to throw a TypeError.
     __ cmpi(r7, Operand(SYMBOL_TYPE));
     __ beq(slow);
-    // Call runtime on identical SIMD values since we must throw a TypeError.
-    __ cmpi(r7, Operand(SIMD128_VALUE_TYPE));
-    __ beq(slow);
   } else {
     __ CompareObjectType(r3, r7, r7, HEAP_NUMBER_TYPE);
     __ beq(&heap_number);
@@ -218,9 +215,6 @@ static void EmitIdenticalObjectComparison(MacroAssembler* masm, Label* slow,
       // Call runtime on identical symbols since we need to throw a TypeError.
       __ cmpi(r7, Operand(SYMBOL_TYPE));
       __ beq(slow);
-      // Call runtime on identical SIMD values since we must throw a TypeError.
-      __ cmpi(r7, Operand(SIMD128_VALUE_TYPE));
-      __ beq(slow);
       // Normally here we fall through to return_equal, but undefined is
       // special: (undefined == undefined) == true, but
       // (undefined <= undefined) == false!  See ECMAScript 11.8.5.