Examples with SpecializationInfo com.oracle.truffle.api.dsl.Introspection.SpecializationInfo used on opensource projects

Example 1 with SpecializationInfo

use of com.oracle.truffle.api.dsl.Introspection.SpecializationInfo in project graal by oracle.

the class IntrospectionTest method testReflection1.

@Test
public void testReflection1() {
    Introspection1Node node = Introspection1NodeGen.create();
    SpecializationInfo specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    try {
        assertEquals(0, specialization.getCachedData(0));
        fail();
    } catch (IllegalArgumentException e) {
    }
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    try {
        node.execute("");
        fail();
    } catch (UnsupportedSpecializationException e) {
    }
    node.execute(1);
    specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(1, specialization.getInstances());
    assertEquals(1, specialization.getCachedData(0).get(0));
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    node.execute(1);
    specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(1, specialization.getInstances());
    assertEquals(1, specialization.getCachedData(0).get(0));
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    node.execute(2);
    specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(2, specialization.getInstances());
    assertEquals(2, specialization.getCachedData(0).get(0));
    assertEquals(1, specialization.getCachedData(1).get(0));
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    node.execute(3);
    specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(3, specialization.getInstances());
    assertEquals(3, specialization.getCachedData(0).get(0));
    assertEquals(2, specialization.getCachedData(1).get(0));
    assertEquals(1, specialization.getCachedData(2).get(0));
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    node.execute(4);
    specialization = Introspection.getSpecialization(node, "doInt");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(0));
    assertEquals("doInt", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertTrue(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    specialization = Introspection.getSpecialization(node, "doGeneric");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doGeneric", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(1, specialization.getInstances());
    assertEquals(0, specialization.getCachedData(0).size());
}

Example 2 with SpecializationInfo

use of com.oracle.truffle.api.dsl.Introspection.SpecializationInfo in project graal by oracle.

the class IntrospectionTest method testUsingIntrospection.

@Test
public void testUsingIntrospection() {
    NegateNode node = IntrospectionTestFactory.NegateNodeGen.create();
    SpecializationInfo info;
    node.execute(1);
    info = Introspection.getSpecialization(node, "doInt");
    assertEquals(1, info.getInstances());
    node.execute(1);
    info = Introspection.getSpecialization(node, "doInt");
    assertEquals(1, info.getInstances());
    node.execute(2);
    info = Introspection.getSpecialization(node, "doInt");
    assertEquals(0, info.getInstances());
    info = Introspection.getSpecialization(node, "doGeneric");
    assertEquals(1, info.getInstances());
}

Example 3 with SpecializationInfo

use of com.oracle.truffle.api.dsl.Introspection.SpecializationInfo in project graal by oracle.

the class IntrospectionTest method testFallbackReflection.

@Test
public void testFallbackReflection() {
    FallbackNode node = FallbackNodeGen.create();
    SpecializationInfo specialization = Introspection.getSpecialization(node, "doFallback");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doFallback", specialization.getMethodName());
    assertFalse(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(0, specialization.getInstances());
    node.execute("fallback");
    specialization = Introspection.getSpecialization(node, "doFallback");
    assertSpecializationEquals(specialization, Introspection.getSpecializations(node).get(1));
    assertEquals("doFallback", specialization.getMethodName());
    assertTrue(specialization.isActive());
    assertFalse(specialization.isExcluded());
    assertEquals(1, specialization.getInstances());
}

Example 4 with SpecializationInfo

use of com.oracle.truffle.api.dsl.Introspection.SpecializationInfo in project graal by oracle.

the class IntrospectionSnippets method testUsingIntrospection.

public void testUsingIntrospection() {
    // NegateNodeGen.create();
    NegateNode node = null;
    SpecializationInfo info;
    node.execute(1);
    info = Introspection.getSpecialization(node, "doInt");
    assert info.getInstances() == 1;
    node.execute(1);
    info = Introspection.getSpecialization(node, "doInt");
    assert info.getInstances() == 1;
    node.execute(2);
    info = Introspection.getSpecialization(node, "doInt");
    assert info.getInstances() == 0;
    info = Introspection.getSpecialization(node, "doGeneric");
    assert info.getInstances() == 1;
}