Remove unused argument

(cherry picked from commit a956e0c)

Author: fangerer

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/ImpModuleBuiltins.java

@@ -280,7 +280,6 @@ protected PBytes getMagicNumberPBytes() {
     public abstract static class CreateDynamic extends PythonBinaryBuiltinNode {
 
         @Child private CheckFunctionResultNode checkResultNode;
-        @Child private HPyCheckFunctionResultNode checkHPyResultNode;
 
         public abstract Object execute(VirtualFrame frame, PythonObject moduleSpec, Object filename);
 
@@ -317,7 +316,7 @@ private Object run(PythonContext context, ModuleSpec spec) throws IOException, A
             if (existingModule != null) {
                 return existingModule;
             }
-            return CExtContext.loadCExtModule(this, context, spec, getCheckResultNode(), getCheckHPyResultNode());
+            return CExtContext.loadCExtModule(this, context, spec, getCheckResultNode());
         }
 
         @SuppressWarnings({"static-method", "unused"})
@@ -334,14 +333,6 @@ private CheckFunctionResultNode getCheckResultNode() {
             }
             return checkResultNode;
         }
-
-        private HPyCheckFunctionResultNode getCheckHPyResultNode() {
-            if (checkHPyResultNode == null) {
-                CompilerDirectives.transferToInterpreterAndInvalidate();
-                checkHPyResultNode = insert(HPyCheckHandleResultNodeGen.create());
-            }
-            return checkHPyResultNode;
-        }
     }
 
     @Builtin(name = "exec_dynamic", minNumOfPositionalArgs = 1, doc = "exec_dynamic($module, mod, /)\n--\n\nInitialize an extension module.")

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/common/CExtContext.java

@@ -60,7 +60,6 @@
 import com.oracle.graal.python.builtins.objects.cext.common.CExtCommonNodes.CheckFunctionResultNode;
 import com.oracle.graal.python.builtins.objects.cext.common.LoadCExtException.ApiInitException;
 import com.oracle.graal.python.builtins.objects.cext.common.LoadCExtException.ImportException;
-import com.oracle.graal.python.builtins.objects.cext.hpy.HPyExternalFunctionNodes.HPyCheckFunctionResultNode;
 import com.oracle.graal.python.builtins.objects.cext.hpy.jni.GraalHPyJNIContext;
 import com.oracle.graal.python.builtins.objects.exception.ExceptionNodes;
 import com.oracle.graal.python.builtins.objects.exception.PBaseException;
@@ -307,15 +306,13 @@ private static String dlopenFlagsToString(int flags) {
      * @param checkFunctionResultNode An adopted node instance. This is necessary because the result
      *            check could raise an exception and only an adopted node will report useful source
      *            locations.
-     * @param checkHPyResultNode Similar to {@code checkFunctionResultNode} but for an HPy
-     *            extension.
      * @return A Python module.
      * @throws IOException If the specified file cannot be loaded.
      * @throws ApiInitException If the corresponding native context could not be initialized.
      * @throws ImportException If an exception occurred during C extension initialization.
      */
     @TruffleBoundary
-    public static Object loadCExtModule(Node location, PythonContext context, ModuleSpec spec, CheckFunctionResultNode checkFunctionResultNode, HPyCheckFunctionResultNode checkHPyResultNode)
+    public static Object loadCExtModule(Node location, PythonContext context, ModuleSpec spec, CheckFunctionResultNode checkFunctionResultNode)
                     throws IOException, ApiInitException, ImportException {
 
         // we always need to load the CPython C API (even for HPy modules)