Examples with TypeReference org.jikesrvm.classloader.TypeReference used on opensource projects

Example 41 with TypeReference

use of org.jikesrvm.classloader.TypeReference in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method setCharInternal.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 2 })
private static void setCharInternal(Object object, char value, RVMField field) throws IllegalArgumentException {
    TypeReference type = field.getType();
    if (type.isCharType())
        field.setCharValueUnchecked(object, value);
    else if (type.isLongType())
        field.setLongValueUnchecked(object, value);
    else if (type.isIntType())
        field.setIntValueUnchecked(object, value);
    else if (type.isShortType())
        field.setShortValueUnchecked(object, (short) value);
    else if (type.isDoubleType())
        field.setDoubleValueUnchecked(object, value);
    else if (type.isFloatType())
        field.setFloatValueUnchecked(object, value);
    else
        throwNewIllegalArgumentException("field type mismatch");
}

Example 42 with TypeReference

use of org.jikesrvm.classloader.TypeReference in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method getLong.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 1 })
static long getLong(Object object, RVMField field, Field jlrField, RVMClass accessingClass) throws IllegalAccessException, IllegalArgumentException {
    checkReadAccess(object, field, jlrField, accessingClass);
    TypeReference type = field.getType();
    if (type.isLongType()) {
        return field.getLongValueUnchecked(object);
    } else if (type.isIntType()) {
        return field.getIntValueUnchecked(object);
    } else if (type.isShortType()) {
        return field.getShortValueUnchecked(object);
    } else if (type.isCharType()) {
        return field.getCharValueUnchecked(object);
    } else if (type.isByteType()) {
        return field.getByteValueUnchecked(object);
    } else {
        throwNewIllegalArgumentException("field type mismatch");
        return 0L;
    }
}

Example 43 with TypeReference

use of org.jikesrvm.classloader.TypeReference in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method getChar.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 1 })
static char getChar(Object object, RVMField field, Field jlrField, RVMClass accessingClass) throws IllegalAccessException, IllegalArgumentException {
    checkReadAccess(object, field, jlrField, accessingClass);
    TypeReference type = field.getType();
    if (!type.isCharType())
        throwNewIllegalArgumentException("field type mismatch");
    return field.getCharValueUnchecked(object);
}

Example 44 with TypeReference

use of org.jikesrvm.classloader.TypeReference in project JikesRVM by JikesRVM.

the class GenerationContextTest method specializedParametersAreNotSanityChecked.

@Test
public void specializedParametersAreNotSanityChecked() throws Exception {
    Class<?>[] argumentTypes = { Object.class };
    TypeReference[] specializedArgumentTypes = {};
    NormalMethod nm = getNormalMethodForTest("emptyStaticMethodWithObjectParam", argumentTypes);
    CompiledMethod cm = new OptCompiledMethod(-1, nm);
    OptOptions opts = new OptOptions();
    InlineOracle io = new DefaultInlineOracle();
    GenerationContext gc = new GenerationContext(nm, specializedArgumentTypes, cm, opts, io);
    assertThatNumberOfParametersIs(gc, 0);
}

Example 45 with TypeReference

use of org.jikesrvm.classloader.TypeReference in project JikesRVM by JikesRVM.

the class GenerationContextTest method makeLocalUsesLocalRegToDetermineRegisters.

@Test
public void makeLocalUsesLocalRegToDetermineRegisters() throws Exception {
    NormalMethod nm = TestingTools.getNormalMethod(MethodsForTests.class, "emptyInstanceMethodWithoutAnnotations");
    OptOptions opts = new OptOptions();
    GenerationContext gc = new GenerationContext(nm, null, null, opts, null);
    int localNumber = 0;
    TypeReference localType = nm.getDeclaringClass().getTypeRef();
    Register expectedRegister = gc.localReg(localNumber, localType);
    RegisterOperand regOp = gc.makeLocal(localNumber, localType);
    assertSame(expectedRegister, regOp.getRegister());
}