Index: src/org/eclipse/jdt/core/tests/compiler/regression/AssignmentTest.java
===================================================================
RCS file: /home/eclipse/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/regression/AssignmentTest.java,v
retrieving revision 1.20
diff -u -r1.20 AssignmentTest.java
--- src/org/eclipse/jdt/core/tests/compiler/regression/AssignmentTest.java	9 May 2005 16:57:55 -0000	1.20
+++ src/org/eclipse/jdt/core/tests/compiler/regression/AssignmentTest.java	10 Aug 2005 16:27:21 -0000
@@ -10,6 +10,7 @@
  *******************************************************************************/
 package org.eclipse.jdt.core.tests.compiler.regression;
 
+import java.util.HashMap;
 import java.util.Map;
 
 import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
@@ -26,8 +27,17 @@
 	Map options = super.getCompilerOptions();
 	options.put(CompilerOptions.OPTION_ReportNullReference, CompilerOptions.ERROR);
 	options.put(CompilerOptions.OPTION_ReportNoEffectAssignment, CompilerOptions.ERROR);
+	options.put(CompilerOptions.OPTION_ReportUnhandledWarningToken, CompilerOptions.ERROR);
 	return options;
 }
+	// Static initializer to specify tests subset using TESTS_* static variables
+	// All specified tests which does not belong to the class are skipped...
+	static {
+//		TESTS_NAMES = new String[] { "test000" };
+//		TESTS_NUMBERS = new int[] { 38 };
+//		TESTS_RANGE = new int[] { 38, -1 };
+	}
+	
 public static Test suite() {
 
 	if (false) {
@@ -37,9 +47,10 @@
 		ts.addTest(new AssignmentTest("test221"));
 		return new RegressionTestSetup(ts, COMPLIANCE_1_4);
 	}
-	return setupSuite(testClass());
+	return buildTestSuite(testClass());
 }
 
+
 /*
  * no effect assignment bug
  * http://bugs.eclipse.org/bugs/show_bug.cgi?id=27235
@@ -1391,6 +1402,78 @@
 		},
 		"");
 }
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=53773
+public void test038() {
+	Map options = new HashMap(1);
+	options.put(CompilerOptions.OPTION_ReportParameterAssignment, CompilerOptions.WARNING);
+	this.runNegativeTest(
+		new String[] {
+			"X.java",
+			"public class X {\n" + 
+			"	 void foo(final int i, int j) {\n" + 
+			"		 i =  0; // error (only) on this one\n" + 
+			"		 j =  0; // warning on this one\n" + 
+			"	 }\n" + 
+			"}\n",
+		},
+		"----------\n" + 
+		"1. ERROR in X.java (at line 3)\n" + 
+		"	i =  0; // error (only) on this one\n" + 
+		"	^\n" + 
+		"The final local variable i cannot be assigned. It must be blank and not using a compound assignment\n" + 
+		"----------\n" + 
+		"2. WARNING in X.java (at line 4)\n" + 
+		"	j =  0; // warning on this one\n" + 
+		"	^\n" + 
+		"The parameter j should not be assigned\n" + 
+		"----------\n", null, true, options);
+}
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=53773
+public void test039() {
+	Map options = new HashMap(1);
+	options.put(CompilerOptions.OPTION_ReportParameterAssignment, CompilerOptions.WARNING);
+	// toggle to 1.5 to use annotations
+	options.put(CompilerOptions.OPTION_Compliance, CompilerOptions.VERSION_1_5);
+	options.put(CompilerOptions.OPTION_Source, CompilerOptions.VERSION_1_5);	
+	this.runNegativeTest(
+		new String[] {
+			"X.java",
+			"public class X {\n" + 
+			"	 @SuppressWarnings(\"parameter-assignment\")\n" + 
+			"	 void foo(int i) {\n" + 
+			"		 i =  0; // keep quiet\n" + 
+			"		 zork++; // error\n" + 
+			"	 }\n" + 
+			"}\n",
+		},
+		"----------\n" + 
+		"1. ERROR in X.java (at line 5)\n" + 
+		"	zork++; // error\n" + 
+		"	^^^^\n" + 
+		"zork cannot be resolved\n" + 
+		"----------\n", null, true, options);
+}
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=53773
+public void test040() {
+	Map options = new HashMap(1);
+	options.put(CompilerOptions.OPTION_ReportParameterAssignment, CompilerOptions.WARNING);
+	this.runNegativeTest(
+		new String[] {
+			"X.java",
+			"public class X {\n" + 
+			"	 void foo(int i) {\n" + 
+			"		 int i; // error: hide parameter\n" + 
+			"		 i =  0; // ok: local assigned\n" + 
+			"	 }\n" + 
+			"}\n",
+		},
+		"----------\n" + 
+		"1. ERROR in X.java (at line 3)\n" + 
+		"	int i; // error: hide parameter\n" + 
+		"	    ^\n" + 
+		"Duplicate local variable i\n" + 
+		"----------\n", null, true, options);
+}
 public static Class testClass() {
 	return AssignmentTest.class;
 }
Index: src/org/eclipse/jdt/core/tests/compiler/regression/BatchCompilerTest.java
===================================================================
RCS file: /home/eclipse/org.eclipse.jdt.core.tests.compiler/src/org/eclipse/jdt/core/tests/compiler/regression/BatchCompilerTest.java,v
retrieving revision 1.20.2.1
diff -u -r1.20.2.1 BatchCompilerTest.java
--- src/org/eclipse/jdt/core/tests/compiler/regression/BatchCompilerTest.java	25 Jul 2005 15:15:32 -0000	1.20.2.1
+++ src/org/eclipse/jdt/core/tests/compiler/regression/BatchCompilerTest.java	10 Aug 2005 16:27:21 -0000
@@ -1991,6 +1991,42 @@
         "",
         true);
 }
+//https://bugs.eclipse.org/bugs/show_bug.cgi?id=53773
+public void test034() {
+	this.runNegativeTest(
+		new String[] {
+			"X.java",
+			"public class X {\n" + 
+			"	 void foo(int i, final int j) {\n" + 
+			"		 i =  0; // warning\n" + 
+			"		 j =  0; // error\n" + 
+			"	 }\n" + 
+			"}\n",
+		},
+		    "\"" + OUTPUT_DIR +  File.separator + "X.java\""
+		      + " -1.5 "
+		      + " -cp \"" + OUTPUT_DIR + "\""
+		      + " -warn:+parameter-assignment"
+		      + " -proceedOnError"
+		      + " -d \"" + OUTPUT_DIR + "\"",
+		    "", 
+				"----------\n" + 
+				"1. WARNING in ---OUTPUT_DIR_PLACEHOLDER---/X.java\n" + 
+				" (at line 3)\n" + 
+				"	i =  0; // warning\n" + 
+				"	^\n" + 
+				"The parameter i should not be assigned\n" + 
+				"----------\n" + 
+				"----------\n" + 
+				"2. ERROR in ---OUTPUT_DIR_PLACEHOLDER---/X.java\n" + 
+				" (at line 4)\n" + 
+				"	j =  0; // error\n" + 
+				"	^\n" + 
+				"The final local variable j cannot be assigned. It must be blank and not using a compound assignment\n" + 
+				"----------\n" + 
+				"2 problems (1 error, 1 warning)",
+		    true);
+}
 public static Class testClass() {
 	return BatchCompilerTest.class;
 }