[wasm] Store function names in the wasm object

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index d4590e25fecc35ea1b995fd334cc03a76f02d5fe..2a0bbeedc3f27fe78208e8e78b22f3b477a982d0 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -435,6 +435,7 @@ const int kStubMinorKeyBits = kSmiValueSize - kStubMajorKeyBits - 1;
   V(JS_WEAK_SET_TYPE)                                           \
   V(JS_PROMISE_TYPE)                                            \
   V(JS_REGEXP_TYPE)                                             \
+  V(JS_WASM_TYPE)                                               \

[Michael Starzinger, 2016/04/22 11:59:35]

As discussed offline: Let's try to get by without adding an instance type for
the WASM module.

[Clemens Hammacher, 2016/04/22 14:38:40]

Definitely! :)

                                                                 \
   V(JS_BOUND_FUNCTION_TYPE)                                     \
   V(JS_FUNCTION_TYPE)                                           \
@@ -728,6 +729,7 @@ enum InstanceType {
   JS_PROMISE_TYPE,
   JS_REGEXP_TYPE,
   JS_BOUND_FUNCTION_TYPE,
+  JS_WASM_TYPE,
   JS_FUNCTION_TYPE,  // LAST_JS_OBJECT_TYPE, LAST_JS_RECEIVER_TYPE
 
   // Pseudo-types
@@ -4418,10 +4420,13 @@ class ByteArray: public FixedArrayBase {
 
   // Setter and getter.
   inline byte get(int index);
+  inline void get(int index, byte* buffer, int length);
   inline void set(int index, byte value);
+  inline void set(int index, const byte* buffer, int length);
 
   // Treat contents as an int array.
   inline int get_int(int index);
+  inline void set_int(int index, int value);
 
   static int SizeFor(int length) {
     return OBJECT_POINTER_ALIGN(kHeaderSize + length);