[wasm] Pulling in new wasm function fuzzer, and wasm module corpus.

testing/libfuzzer/fuzzers/BUILD.gn

Index: testing/libfuzzer/fuzzers/BUILD.gn
diff --git a/testing/libfuzzer/fuzzers/BUILD.gn b/testing/libfuzzer/fuzzers/BUILD.gn
index cef7f4b2d6c40b0c596e55cb7d83764d69117159..985c0e4aaeec0a71fb27f7cd92fb7d1ff89858b7 100644
--- a/testing/libfuzzer/fuzzers/BUILD.gn
+++ b/testing/libfuzzer/fuzzers/BUILD.gn
@@ -240,12 +240,23 @@ fuzzer_test("v8_regexp_parser_fuzzer") {
   libfuzzer_options = [ "max_len=1024" ]
 }
 
+fuzzer_test("v8_wasm_code_fuzzer") {
+  sources = []
+  deps = [
+    "//v8:wasm_code_fuzzer",
+  ]
+  dict = "dicts/v8_wasm.dict"
+  seed_corpus = "//v8/test/fuzzer/wasm_code/"
+  libfuzzer_options = [ "max_len=500" ]
+}
+
 fuzzer_test("v8_wasm_fuzzer") {
   sources = []
   deps = [
     "//v8:wasm_fuzzer",
   ]
   dict = "dicts/v8_wasm.dict"
+  seed_corpus = "//v8/test/fuzzer/wasm/"

[mmoroz, 2016/08/30 16:14:20]

Just to clarify: I don't see this directory and "wasm_asmjs" in
https://cs.chromium.org/chromium/src/v8/test/fuzzer/, but they will be
automatically created, right?

   libfuzzer_options = [ "max_len=500" ]
 }
 
@@ -254,6 +265,9 @@ fuzzer_test("v8_wasm_asmjs_fuzzer") {
   deps = [
     "//v8:wasm_asmjs_fuzzer",
   ]
+  dict = "dicts/v8_wasm.dict"
+  seed_corpus = "//v8/test/fuzzer/wasm_asmjs/"
+  libfuzzer_options = [ "max_len=500" ]
 }
 
 fuzzer_test("third_party_re2_fuzzer") {