allTests.addTest(makeTestSuite(CompilerInterface.NONE | CompilerInterface.CONSTPROP | CompilerInterface.LINEAR_REPLACEMENT));
    public static void addRawTests(TestSuite allTests) {	// raw with 4 tiles, partition	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW4 |				       CompilerInterface.PARTITION));	// raw with 4 tiles, partition, constprop	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW4 |				       CompilerInterface.PARTITION |				       CompilerInterface.CONSTPROP));	// raw 4 with fusion	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW4 |				       CompilerInterface.FUSION));	// raw 4 with fusion	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW4 |				       CompilerInterface.FUSION |				       CompilerInterface.CONSTPROP));	// test raw with 8 tiles to see if problem are being introduced by	// the above optimizations				       	// raw with 8 tiles	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW8));	// raw with 8 tiles, constprop	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.RAW8 |				       CompilerInterface.CONSTPROP));	// try linear replacement (replace linear filters with a direct implementation).	allTests.addTest(makeTestSuite(CompilerInterface.NONE |				       CompilerInterface.CONSTPROP |				       CompilerInterface.LINEAR_REPLACEMENT));	    }