[wasm] Fix bounds check for zero initial memory.

test/cctest/test-run-wasm-relocation-ia32.cc

Index: test/cctest/test-run-wasm-relocation-ia32.cc
diff --git a/test/cctest/test-run-wasm-relocation-ia32.cc b/test/cctest/test-run-wasm-relocation-ia32.cc
index 305d0089c38986391164a784ad46a7759f5f91b8..eaf44007def4e902dbbc5b7ec72a655a8c9f97e6 100644
--- a/test/cctest/test-run-wasm-relocation-ia32.cc
+++ b/test/cctest/test-run-wasm-relocation-ia32.cc
@@ -96,9 +96,9 @@ TEST(WasmRelocationIa32MemorySizeReference) {
   Label fail;
 
   __ mov(eax, Immediate(reinterpret_cast<Address>(size),
-                        RelocInfo::WASM_MEMORY_SIZE_REFERENCE));
+                        RelocInfo::WASM_MEMORY_DWORD_SIZE_REFERENCE));
   __ cmp(eax, Immediate(reinterpret_cast<Address>(size),
-                        RelocInfo::WASM_MEMORY_SIZE_REFERENCE));
+                        RelocInfo::WASM_MEMORY_DWORD_SIZE_REFERENCE));
   __ j(not_equal, &fail);
   __ ret(0);
   __ bind(&fail);
@@ -126,7 +126,7 @@ TEST(WasmRelocationIa32MemorySizeReference) {
 
   size_t offset = 10;
 
-  int mode_mask = (1 << RelocInfo::WASM_MEMORY_SIZE_REFERENCE);
+  int mode_mask = (1 << RelocInfo::WASM_MEMORY_DWORD_SIZE_REFERENCE);
   for (RelocIterator it(*code, mode_mask); !it.done(); it.next()) {
     RelocInfo::Mode mode = it.rinfo()->rmode();
     if (RelocInfo::IsWasmMemorySizeReference(mode)) {