[wasm64] Run all browser64 idbstore/idb_fs tests (#20607)

Split out from #20516

Author: sbc100

.circleci/config.yml

@@ -778,7 +778,6 @@ jobs:
           title: "browser64"
           test_targets: "
             browser64.test_canvas_focus
-            browser64.test_idbstore
             browser64.test_idbstore_sync_asyncify
             browser64.test_idbstore_sync_jspi
             browser64.test_anisotropic
@@ -794,6 +793,8 @@ jobs:
             browser64.test_glgears*
             browser64.test_glfw*
             browser64.test_glew
+            browser64.test_idbstore*
+            browser64.test_fs_idbfs*
             "
   test-browser-firefox:
     executor: bionic

src/library_sigs.js

@@ -661,8 +661,12 @@ sigs = {
   emscripten_idb_clear__sig: 'vpp',
   emscripten_idb_delete__sig: 'vppp',
   emscripten_idb_exists__sig: 'vpppp',
+  emscripten_idb_free_blob__sig: 'vi',
   emscripten_idb_load__sig: 'vppppp',
+  emscripten_idb_load_blob__sig: 'vpppp',
+  emscripten_idb_read_from_blob__sig: 'viiip',
   emscripten_idb_store__sig: 'vpppip',
+  emscripten_idb_store_blob__sig: 'vpppip',
   emscripten_is_webgl_context_lost__sig: 'ii',
   emscripten_lazy_load_code__sig: 'v',
   emscripten_lock_async_acquire__sig: 'vpppd',

tools/maint/gen_sig_info.py

@@ -175,7 +175,9 @@ def ignore_symbol(s, cxx):
   if s.startswith('gl') and any(s.endswith(x) for x in ('NV', 'EXT', 'WEBGL', 'ARB', 'ANGLE')):
     return True
   if s in ('__stack_base', '__memory_base', '__table_base', '__global_base', '__heap_base',
-           '__stack_pointer', '__stack_high', '__stack_low', '_load_secondary_module'):
+           '__stack_pointer', '__stack_high', '__stack_low', '_load_secondary_module',
+           '__asyncify_state', '__asyncify_data',
+           ):
     return True
   if cxx and s in ('__asctime_r') or s.startswith('__cxa_find_matching_catch'):
     return True
@@ -393,7 +395,7 @@ def main(args):
   extract_sig_info(sig_info, {'LEGACY_GL_EMULATION': 1}, ['-DGLES'])
   extract_sig_info(sig_info, {'USE_GLFW': 2, 'FULL_ES3': 1, 'MAX_WEBGL_VERSION': 2})
   extract_sig_info(sig_info, {'STANDALONE_WASM': 1})
-  extract_sig_info(sig_info, {'MAIN_MODULE': 2, 'RELOCATABLE': 1, 'USE_WEBGPU': 1})
+  extract_sig_info(sig_info, {'MAIN_MODULE': 2, 'RELOCATABLE': 1, 'USE_WEBGPU': 1, 'ASYNCIFY': 1})
 
   write_sig_library(args.output, sig_info)
   if args.update: