Remove createDyncallWrapper and its usage

src/library.js

@@ -1855,9 +1855,6 @@ addToLibrary({
   $dynCalls: '{}',
 #endif
   $dynCallLegacy__deps: [
-#if MAIN_MODULE == 1
-    '$createDyncallWrapper'
-#endif
 #if MINIMAL_RUNTIME
     '$dynCalls',
 #endif
@@ -1887,11 +1884,6 @@ addToLibrary({
 #if MINIMAL_RUNTIME
     var f = dynCalls[sig];
 #else
-#if MAIN_MODULE == 1
-    if (!('dynCall_' + sig in Module)) {
-      Module['dynCall_' + sig] = createDyncallWrapper(sig);
-    }
-#endif
     var f = Module['dynCall_' + sig];
 #endif
     return f(ptr, ...args);

src/modules.mjs

@@ -57,7 +57,6 @@ export const LibraryManager = {
       'library_html5.js',
       'library_stack_trace.js',
       'library_wasi.js',
-      'library_makeDynCall.js',
       'library_eventloop.js',
       'library_promise.js',
     ];

test/test_other.py

@@ -14246,15 +14246,6 @@ def test_warn_once(self):
     ''')
     self.do_runf('main.c', 'warning: foo\ndone\n')
 
-  def test_dyncallwrapper(self):
-    self.set_setting("MAIN_MODULE", 1)
-    expected = """\
-2 7
-i: 2 j: 8589934599 f: 3.120000 d: 77.120000
-j1: 8589934599, j2: 30064771074, j3: 12884901891
-"""
-    self.do_runf("test_runtime_dyncall_wrapper.c", expected)
-
   def test_compile_with_cache_lock(self):
     # Verify that, after warming the cache, running emcc does not require the cache lock.
     # Previously we would acquire the lock during sanity checking (even when the check