Examples with Inline org.vmmagic.pragma.Inline used on opensource projects

Example 26 with Inline

use of org.vmmagic.pragma.Inline in project JikesRVM by JikesRVM.

the class Barriers method putfieldStoreBarrierHelper.

/**
 * Private helper method for primitive putfields
 *
 * @param asm the assembler to generate the code in
 * @param compiler the compiler instance to ensure correct parameter passing
 * @param offset the register holding the offset of the field
 * @param locationMetadata meta-data about the location
 * @param barrier the barrier method to call
 */
@Inline
private static void putfieldStoreBarrierHelper(Assembler asm, BaselineCompilerImpl compiler, GPR offset, int locationMetadata, NormalMethod barrier) {
    // on entry the java stack contains... |object|value|
    asm.emitPUSH_Reg(offset);
    asm.emitPUSH_Imm(locationMetadata);
    // Use the correct calling convention to pass parameters by register and the stack
    // (size of value varies by type of putfield)
    MethodReference method = barrier.getMemberRef().asMethodReference();
    compiler.genParameterRegisterLoad(method, false);
    genNullCheck(asm, T0);
    asm.generateJTOCcall(barrier.getOffset());
}

Example 27 with Inline

use of org.vmmagic.pragma.Inline in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method getInt.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 1 })
static int getInt(Object object, RVMField field, Field jlrField, RVMClass accessingClass) throws IllegalAccessException, IllegalArgumentException {
    checkReadAccess(object, field, jlrField, accessingClass);
    TypeReference type = field.getType();
    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 0;
    }
}

Example 28 with Inline

use of org.vmmagic.pragma.Inline in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method getDouble.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 1 })
static double getDouble(Object object, RVMField field, Field jlrField, RVMClass accessingClass) throws IllegalAccessException, IllegalArgumentException {
    checkReadAccess(object, field, jlrField, accessingClass);
    TypeReference type = field.getType();
    if (type.isDoubleType()) {
        return field.getDoubleValueUnchecked(object);
    } else if (type.isFloatType()) {
        return field.getFloatValueUnchecked(object);
    } else 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 0.0d;
    }
}

Example 29 with Inline

use of org.vmmagic.pragma.Inline 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 30 with Inline

use of org.vmmagic.pragma.Inline in project JikesRVM by JikesRVM.

the class VMCommonLibrarySupport method set.

@Inline(value = Inline.When.ArgumentsAreConstant, arguments = { 2 })
static void set(Object object, Object value, RVMField field, Field jlrField, RVMClass accessingClass) throws IllegalAccessException, IllegalArgumentException {
    checkWriteAccess(object, field, jlrField, accessingClass);
    if (field.isReferenceType()) {
        if (value != null) {
            RVMType valueType = ObjectModel.getObjectType(value);
            RVMType fieldType = null;
            try {
                fieldType = field.getType().resolve();
            } catch (NoClassDefFoundError e) {
                throwNewIllegalArgumentException("field type mismatch");
            }
            if (fieldType != valueType && !RuntimeEntrypoints.isAssignableWith(fieldType, valueType)) {
                throwNewIllegalArgumentException("field type mismatch");
            }
        }
        field.setObjectValueUnchecked(object, value);
    } else if (value instanceof Character) {
        setCharInternal(object, (Character) value, field);
    } else if (value instanceof Double) {
        setDoubleInternal(object, (Double) value, field);
    } else if (value instanceof Float) {
        setFloatInternal(object, (Float) value, field);
    } else if (value instanceof Long) {
        setLongInternal(object, (Long) value, field);
    } else if (value instanceof Integer) {
        setIntInternal(object, (Integer) value, field);
    } else if (value instanceof Short) {
        setShortInternal(object, (Short) value, field);
    } else if (value instanceof Byte) {
        setByteInternal(object, (Byte) value, field);
    } else if (value instanceof Boolean) {
        setBooleanInternal(object, (Boolean) value, field);
    } else {
        throw new IllegalArgumentException("field type mismatch");
    }
}