@Test public void testLoop9() { ScheduleResult schedule = getFinalSchedule("testLoop9Snippet", TestMode.WITHOUT_FRAMESTATES); StructuredGraph graph = schedule.getCFG().getStartBlock().getBeginNode().graph(); assertThat(graph.getNodes(ReturnNode.TYPE), hasCount(1)); ReturnNode ret = graph.getNodes(ReturnNode.TYPE).first(); assertThat(ret.result(), instanceOf(FloatingReadNode.class)); Block readBlock = schedule.getNodeToBlockMap().get(ret.result()); Assert.assertEquals(0, readBlock.getLoopDepth()); }
@Test public void testArrayCopy() { ScheduleResult schedule = getFinalSchedule("testArrayCopySnippet", TestMode.INLINED_WITHOUT_FRAMESTATES); StructuredGraph graph = schedule.getCFG().getStartBlock().getBeginNode().graph(); assertDeepEquals(1, graph.getNodes(ReturnNode.TYPE).count()); ReturnNode ret = graph.getNodes(ReturnNode.TYPE).first(); assertTrue( ret.result() + " should be a FloatingReadNode", ret.result() instanceof FloatingReadNode); assertDeepEquals(schedule.getCFG().blockFor(ret), schedule.getCFG().blockFor(ret.result())); assertReadWithinAllReturnBlocks(schedule, true); }