Disable test_asyncify_indirect_lists in LTO mode (#21765)

LTO mode ends up inlining more, and the function names in the
ASYNCIFY_ADD list no longer appear because of that, causing the
test to break.

See #21757

Author: kripken

test/test_core.py

@@ -8232,6 +8232,10 @@ def test_asyncify_lists(self, args, should_pass, response=None):
   def test_asyncify_indirect_lists(self, args, should_pass):
     self.set_setting('ASYNCIFY')
     self.emcc_args += args
+    if '-flto' in str(self.emcc_args):
+      # LTO ends up inlining virt(), so ASYNCIFY_ADD does not work as expected.
+      # If wasm-opt were aware of LLVM's no-inline mark this would not happen.
+      self.skipTest('https://github.com/emscripten-core/emscripten/issues/21757')
     try:
       self.do_core_test('test_asyncify_indirect_lists.cpp', assert_identical=True)
       if not should_pass: