Refactor VisitProperty, add starting point for SIMD.js support.

test/cctest/test-asm-validator.cc

Index: test/cctest/test-asm-validator.cc
diff --git a/test/cctest/test-asm-validator.cc b/test/cctest/test-asm-validator.cc
index 72fe9e0f0e82b2a1ae20bad14e4c3ebe0b2dd58d..2902f0b51073e6b4f5af994aca0471a2c05a783a 100644
--- a/test/cctest/test-asm-validator.cc
+++ b/test/cctest/test-asm-validator.cc
@@ -1311,7 +1311,7 @@ TEST(InvalidArgumentCount) {
   CHECK_FUNC_ERROR(
       "function bar(x) { return fround(4, 5); }\n"
       "function foo() { bar(); }",
-      "asm: line 39: invalid argument count calling fround\n");
+      "asm: line 39: invalid argument count calling function\n");
 }