refactoring: rename _post_init to __builtins_patches__

- rename runPostInit to applyBuiltinsPatches

Author: cosminbasca

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/PythonLanguage.java

@@ -241,7 +241,7 @@ protected CallTarget parse(ParsingRequest request) throws Exception {
         if (!pythonCore.isInitialized()) {
             pythonCore.initialize();
         }
-        pythonCore.runPostInit();
+        pythonCore.loadBuiltinsPatches();
         context.getOrCreateMainModule(request.getSource().getPath());
 
         // if we are running the interpreter, module 'site' is automatically imported
@@ -294,7 +294,7 @@ private void parseAndCache(PythonContext context) {
 
             @TruffleBoundary
             private Object parseAndEval(PythonContext context, MaterializedFrame frame) {
-                context.getCore().runPostInit();
+                context.getCore().loadBuiltinsPatches();
                 PNode fragment = parseInline(source, context, frame);
                 return fragment.execute(frame);
             }

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/Python3Core.java

@@ -29,6 +29,7 @@
 import static com.oracle.graal.python.nodes.BuiltinNames.MODULE;
 import static com.oracle.graal.python.nodes.BuiltinNames.OBJECT;
 import static com.oracle.graal.python.nodes.BuiltinNames.TYPE;
+import static com.oracle.graal.python.nodes.BuiltinNames.__BUILTINS_PATCHES__;
 import static com.oracle.graal.python.nodes.SpecialAttributeNames.__PACKAGE__;
 
 import java.io.IOException;
@@ -153,8 +154,6 @@
  * {@link PythonContext} has its own core.
  */
 public final class Python3Core implements PythonCore {
-    private static final String POST_INIT_MODULE_NAME = "_post_init";
-
     // Order matters!
     private static final String[] CORE_FILES = new String[]{
                     "_descriptor",
@@ -360,10 +359,10 @@ public void initialize() {
     }
 
     @Override
-    public void runPostInit() {
+    public void loadBuiltinsPatches() {
         if (initialized) {
             String coreHome = PythonCore.getCoreHomeOrFail();
-            loadFile(POST_INIT_MODULE_NAME, coreHome);
+            loadFile(__BUILTINS_PATCHES__, coreHome);
         }
     }
 

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/nodes/BuiltinNames.java

@@ -39,12 +39,17 @@
 package com.oracle.graal.python.nodes;
 
 public abstract class BuiltinNames {
+    // graalpython internals
+    public static final String __BREAKPOINT__ = "__breakpoint__";
+    public static final String __BUILTINS_PATCHES__ = "__builtins_patches__";
+
+
+    // cpython internals
     public static final String MODULE = "module";
     public static final String __BUILD_CLASS__ = "__build_class__";
     public static final String __MAIN__ = "__main__";
     public static final String __BUILTINS__ = "__builtins__";
     public static final String __DEBUG__ = "__debug__";
-    public static final String __BREAKPOINT__ = "__breakpoint__";
 
     // sys
     public static final String EXCEPTHOOK = "excepthook";

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/PythonCore.java

@@ -123,7 +123,7 @@ public interface PythonCore {
 
     public PythonContext getContext();
 
-    default void runPostInit() {
+    default void loadBuiltinsPatches() {
 
     }