style fixes

Author: cosminbasca

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

@@ -2187,7 +2187,7 @@ public PFunction function(LazyPythonClass cls, PCode code, PDict globals, @Suppr
         @Specialization
         public PFunction function(LazyPythonClass cls, PCode code, PDict globals, @SuppressWarnings("unused") PNone name, @SuppressWarnings("unused") PNone defaultArgs,
                         @SuppressWarnings("unused") PNone closure,
-                        @Shared("getObjectArrayNode") @Cached GetObjectArrayNode getObjectArrayNode) {
+                        @SuppressWarnings("unused") @Shared("getObjectArrayNode") @Cached GetObjectArrayNode getObjectArrayNode) {
             return factory().createFunction("<lambda>", getTypeName(cls), code, globals, null);
         }
 
@@ -2212,7 +2212,7 @@ public PFunction function(LazyPythonClass cls, PCode code, PDict globals, String
         }
 
         @ExplodeLoop
-        private PCell[] getClosure(Object[] closure) {
+        private static PCell[] getClosure(Object[] closure) {
             assert closure != null;
             PCell[] cells = new PCell[closure.length];
             for (int i = 0; i < closure.length; i++) {

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3Lexer.java

@@ -28,7 +28,7 @@
 // Checkstyle: stop
 // JaCoCo Exclude
 //@formatter:off
-// Generated from /home/tim/Dev/graalpython/graalpython/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3.g4 by ANTLR 4.7.2
+// Generated from graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3.g4 by ANTLR 4.7.2
 package com.oracle.graal.python.parser.antlr;
 import org.antlr.v4.runtime.Lexer;
 import org.antlr.v4.runtime.CharStream;

graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3Parser.java

@@ -28,7 +28,7 @@
 // Checkstyle: stop
 // JaCoCo Exclude
 //@formatter:off
-// Generated from /home/tim/Dev/graalpython/graalpython/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3.g4 by ANTLR 4.7.2
+// Generated from graalpython/com.oracle.graal.python/src/com/oracle/graal/python/parser/antlr/Python3.g4 by ANTLR 4.7.2
 package com.oracle.graal.python.parser.antlr;
 
 import com.oracle.graal.python.builtins.objects.PEllipsis;