Examples with LoopsData org.graalvm.compiler.loop.LoopsData used on opensource projects

Example 16 with LoopsData

use of org.graalvm.compiler.loop.LoopsData in project graal by oracle.

the class LoopsDataTest method testInnerFirst.

@Test
public void testInnerFirst() {
    LoopsData loops = getLoopsData();
    Set<LoopEx> seen = new HashSet<>();
    for (LoopEx loop : reversed(loops.outerFirst())) {
        assertFalse(seen.contains(loop), "%s has already been seen", loop);
        if (loop.parent() != null) {
            assertFalse(seen.contains(loop.parent()), "%s's parent (%s) should not have already been seen", loop, loop.parent());
        }
        seen.add(loop);
    }
}

Example 17 with LoopsData

use of org.graalvm.compiler.loop.LoopsData in project graal by oracle.

the class LoopsDataTest method sanityTests.

@Test
public void sanityTests() {
    LoopsData loops = getLoopsData();
    Assert.assertEquals(8, loops.outerFirst().size());
    Assert.assertEquals(1, loops.outerFirst().get(0).loop().getDepth());
    Assert.assertEquals(1, loops.outerFirst().get(1).loop().getDepth());
    Assert.assertEquals(2, loops.outerFirst().get(2).loop().getDepth());
    Assert.assertEquals(3, loops.outerFirst().get(3).loop().getDepth());
    Assert.assertEquals(2, loops.outerFirst().get(4).loop().getDepth());
    Assert.assertEquals(2, loops.outerFirst().get(5).loop().getDepth());
    Assert.assertEquals(3, loops.outerFirst().get(6).loop().getDepth());
    Assert.assertEquals(4, loops.outerFirst().get(7).loop().getDepth());
    for (LoopEx loop : loops.loops()) {
        if (loop.parent() != null) {
            Assert.assertEquals(loop.parent().loop().getDepth() + 1, loop.loop().getDepth());
        }
    }
}