cleanup unused imports

Author: timfel

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

@@ -62,7 +62,6 @@
 import static com.oracle.graal.python.nodes.BuiltinNames.__BUILTINS__;
 import static com.oracle.graal.python.nodes.BuiltinNames.__DEBUG__;
 import static com.oracle.graal.python.nodes.BuiltinNames.__GRAALPYTHON__;
-import static com.oracle.graal.python.nodes.HiddenAttributes.ID_KEY;
 import static com.oracle.graal.python.nodes.SpecialMethodNames.__INSTANCECHECK__;
 import static com.oracle.graal.python.nodes.SpecialMethodNames.__NEXT__;
 import static com.oracle.graal.python.nodes.SpecialMethodNames.__SUBCLASSCHECK__;
@@ -83,7 +82,6 @@
 import com.oracle.graal.python.builtins.modules.BuiltinFunctionsFactory.GetAttrNodeFactory;
 import com.oracle.graal.python.builtins.modules.BuiltinFunctionsFactory.GlobalsNodeFactory;
 import com.oracle.graal.python.builtins.objects.PNone;
-import com.oracle.graal.python.builtins.objects.PNotImplemented;
 import com.oracle.graal.python.builtins.objects.bytes.BytesNodes;
 import com.oracle.graal.python.builtins.objects.bytes.BytesUtils;
 import com.oracle.graal.python.builtins.objects.bytes.PBytes;
@@ -95,8 +93,8 @@
 import com.oracle.graal.python.builtins.objects.common.SequenceNodes;
 import com.oracle.graal.python.builtins.objects.common.SequenceNodes.GetObjectArrayNode;
 import com.oracle.graal.python.builtins.objects.common.SequenceNodesFactory.GetObjectArrayNodeGen;
-import com.oracle.graal.python.builtins.objects.complex.PComplex;
 import com.oracle.graal.python.builtins.objects.common.SequenceStorageNodes;
+import com.oracle.graal.python.builtins.objects.complex.PComplex;
 import com.oracle.graal.python.builtins.objects.dict.PDict;
 import com.oracle.graal.python.builtins.objects.floats.PFloat;
 import com.oracle.graal.python.builtins.objects.frame.PFrame;
@@ -128,7 +126,6 @@
 import com.oracle.graal.python.nodes.attributes.LookupInheritedAttributeNode;
 import com.oracle.graal.python.nodes.attributes.ReadAttributeFromObjectNode;
 import com.oracle.graal.python.nodes.attributes.SetAttributeNode;
-import com.oracle.graal.python.nodes.attributes.WriteAttributeToObjectNode;
 import com.oracle.graal.python.nodes.builtins.ListNodes;
 import com.oracle.graal.python.nodes.call.CallNode;
 import com.oracle.graal.python.nodes.call.GenericInvokeNode;
@@ -163,7 +160,6 @@
 import com.oracle.graal.python.runtime.PythonParser.ParserMode;
 import com.oracle.graal.python.runtime.exception.PException;
 import com.oracle.graal.python.runtime.exception.PythonErrorType;
-import com.oracle.graal.python.runtime.sequence.PSequence;
 import com.oracle.graal.python.util.Supplier;
 import com.oracle.truffle.api.Assumption;
 import com.oracle.truffle.api.CallTarget;
@@ -175,8 +171,8 @@
 import com.oracle.truffle.api.TruffleLanguage;
 import com.oracle.truffle.api.debug.Debugger;
 import com.oracle.truffle.api.dsl.Cached;
-import com.oracle.truffle.api.dsl.CachedContext;
 import com.oracle.truffle.api.dsl.Cached.Shared;
+import com.oracle.truffle.api.dsl.CachedContext;
 import com.oracle.truffle.api.dsl.Fallback;
 import com.oracle.truffle.api.dsl.GenerateNodeFactory;
 import com.oracle.truffle.api.dsl.GenerateUncached;

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

@@ -153,7 +153,6 @@
 import com.oracle.truffle.api.dsl.Cached.Exclusive;
 import com.oracle.truffle.api.dsl.Cached.Shared;
 import com.oracle.truffle.api.dsl.CachedContext;
-import com.oracle.truffle.api.dsl.Fallback;
 import com.oracle.truffle.api.dsl.GenerateUncached;
 import com.oracle.truffle.api.dsl.ImportStatic;
 import com.oracle.truffle.api.dsl.Specialization;