Implement PyLong_FromUnicodeObject

Author: msimacek

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/modules/cext/PythonCextLongBuiltins.java

@@ -61,7 +61,9 @@
 
 import com.oracle.graal.python.builtins.PythonBuiltinClassType;
 import com.oracle.graal.python.builtins.modules.BuiltinConstructors;
+import com.oracle.graal.python.builtins.modules.BuiltinConstructors.IntNode;
 import com.oracle.graal.python.builtins.modules.cext.PythonCextBuiltins.CApi5BuiltinNode;
+import com.oracle.graal.python.builtins.modules.cext.PythonCextBuiltins.CApiBinaryBuiltinNode;
 import com.oracle.graal.python.builtins.modules.cext.PythonCextBuiltins.CApiBuiltin;
 import com.oracle.graal.python.builtins.modules.cext.PythonCextBuiltins.CApiNullaryBuiltinNode;
 import com.oracle.graal.python.builtins.modules.cext.PythonCextBuiltins.CApiTernaryBuiltinNode;
@@ -101,6 +103,7 @@
 import com.oracle.truffle.api.nodes.UnexpectedResultException;
 import com.oracle.truffle.api.profiles.BranchProfile;
 import com.oracle.truffle.api.profiles.InlinedConditionProfile;
+import com.oracle.truffle.api.strings.TruffleString;
 
 public final class PythonCextLongBuiltins {
 
@@ -458,4 +461,13 @@ static Object get(PInt value, Object bytes, long n, int littleEndian, int isSign
             return 0;
         }
     }
+
+    @CApiBuiltin(ret = PyObjectTransfer, args = {PyObjectAsTruffleString, Int}, call = Direct)
+    abstract static class PyLong_FromUnicodeObject extends CApiBinaryBuiltinNode {
+        @Specialization
+        static Object convert(TruffleString s, int base,
+                        @Cached IntNode intNode) {
+            return intNode.executeWith(null, s, base);
+        }
+    }
 }

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/capi/CApiFunction.java

@@ -1169,7 +1169,6 @@ public final class CApiFunction {
     @CApiBuiltin(name = "PyLineTable_InitAddressRange", ret = Void, args = {ConstCharPtr, Py_ssize_t, Int, PyCodeAddressRange}, call = NotImplemented)
     @CApiBuiltin(name = "PyLineTable_NextAddressRange", ret = Int, args = {PyCodeAddressRange}, call = NotImplemented)
     @CApiBuiltin(name = "PyLineTable_PreviousAddressRange", ret = Int, args = {PyCodeAddressRange}, call = NotImplemented)
-    @CApiBuiltin(name = "PyLong_FromUnicodeObject", ret = PyObject, args = {PyObject, Int}, call = NotImplemented)
     @CApiBuiltin(name = "PyLong_GetInfo", ret = PyObject, args = {}, call = NotImplemented)
     @CApiBuiltin(name = "PyMapping_HasKey", ret = Int, args = {PyObject, PyObject}, call = NotImplemented)
     @CApiBuiltin(name = "PyMapping_HasKeyString", ret = Int, args = {PyObject, ConstCharPtrAsTruffleString}, call = NotImplemented)