[build] Have one build target for all v8 fuzzers.

BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/dcheck_always_on.gni")
 import("//build/config/mips.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 
@@ skipping 2472 matching lines @@
     (current_toolchain == host_toolchain && v8_toolset_for_shell == "host") ||
     (current_toolchain == v8_snapshot_toolchain &&
      v8_toolset_for_shell == "host") ||
     (current_toolchain != host_toolchain && v8_toolset_for_shell == "target")
 
 group("gn_all") {
   testonly = true
 
   deps = [
     ":d8",
+    ":v8_fuzzers",
     ":v8_hello_world",
     ":v8_parser_shell",
     ":v8_sample_process",
-    ":v8_simple_json_fuzzer",
-    ":v8_simple_parser_fuzzer",
-    ":v8_simple_regexp_fuzzer",
-    ":v8_simple_wasm_asmjs_fuzzer",
-    ":v8_simple_wasm_fuzzer",
     "test:gn_all",
     "tools:gn_all",
   ]
 
   if (want_v8_shell) {
     deps += [ ":v8_shell" ]
   }
 
   if (v8_test_isolation_mode != "noop") {
     deps += [ ":d8_run" ]
   }
 }
 
+group("v8_fuzzers") {
+  testonly = true
+  deps = [
+    ":v8_simple_json_fuzzer",
+    ":v8_simple_parser_fuzzer",
+    ":v8_simple_regexp_fuzzer",
+    ":v8_simple_wasm_asmjs_fuzzer",
+    ":v8_simple_wasm_call_fuzzer",
+    ":v8_simple_wasm_code_fuzzer",
+    ":v8_simple_wasm_data_section_fuzzer",
+    ":v8_simple_wasm_function_sigs_section_fuzzer",
+    ":v8_simple_wasm_fuzzer",
+    ":v8_simple_wasm_globals_section_fuzzer",
+    ":v8_simple_wasm_imports_section_fuzzer",
+    ":v8_simple_wasm_memory_section_fuzzer",
+    ":v8_simple_wasm_names_section_fuzzer",
+    ":v8_simple_wasm_types_section_fuzzer",
+  ]
+}
+
 if (is_component_build) {
   v8_component("v8") {
     sources = [
       "src/v8dll-main.cc",
     ]
 
     deps = [
       ":v8_dump_build_config",
     ]
 
@@ skipping 488 matching lines @@
   ]
 
   configs = [
     ":external_config",
     ":internal_config_base",
   ]
 }
 
 v8_fuzzer("wasm_data_section_fuzzer") {
 }