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

Example 16 with Inline

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

the class Barriers method longFieldWrite.

/**
 * Barrier for writes of longs into fields of instances (i.e. putfield).
 *
 * @param ref the object which is the subject of the putfield
 * @param value the new value for the field
 * @param offset the offset of the field to be modified
 * @param locationMetadata an int that encodes the source location being modified
 */
@Inline
@Entrypoint
public static void longFieldWrite(Object ref, long value, Offset offset, int locationMetadata) {
    if (NEEDS_LONG_GC_WRITE_BARRIER) {
        ObjectReference src = ObjectReference.fromObject(ref);
        Selected.Mutator.get().longWrite(src, src.toAddress().plus(offset), value, offset.toWord(), Word.fromIntZeroExtend(locationMetadata), INSTANCE_FIELD);
    } else if (VM.VerifyAssertions)
        VM._assert(VM.NOT_REACHED);
}

Example 17 with Inline

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

the class Barriers method shortFieldWrite.

/**
 * Barrier for writes of shorts into fields of instances (i.e. putfield).
 *
 * @param ref the object which is the subject of the putfield
 * @param value the new value for the field
 * @param offset the offset of the field to be modified
 * @param locationMetadata an int that encodes the source location being modified
 */
@Inline
@Entrypoint
public static void shortFieldWrite(Object ref, short value, Offset offset, int locationMetadata) {
    if (NEEDS_SHORT_GC_WRITE_BARRIER) {
        ObjectReference src = ObjectReference.fromObject(ref);
        Selected.Mutator.get().shortWrite(src, src.toAddress().plus(offset), value, offset.toWord(), Word.fromIntZeroExtend(locationMetadata), INSTANCE_FIELD);
    } else if (VM.VerifyAssertions)
        VM._assert(VM.NOT_REACHED);
}

Example 18 with Inline

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

the class Barriers method booleanArrayWrite.

/**
 * Barrier for writes of booleans into arrays (i.e. bastore).
 *
 * @param ref the array which is the subject of the astore
 * @param index the index into the array where the new reference
 * resides.  The index is the "natural" index into the array, for
 * example a[index].
 * @param value the value to be stored.
 */
@Inline
@Entrypoint
public static void booleanArrayWrite(boolean[] ref, int index, boolean value) {
    if (NEEDS_BOOLEAN_GC_WRITE_BARRIER) {
        ObjectReference array = ObjectReference.fromObject(ref);
        Offset offset = Offset.fromIntZeroExtend(index << LOG_BYTES_IN_BOOLEAN);
        Selected.Mutator.get().booleanWrite(array, array.toAddress().plus(offset), value, offset.toWord(), Word.zero(), ARRAY_ELEMENT);
    } else if (VM.VerifyAssertions)
        VM._assert(VM.NOT_REACHED);
}

Example 19 with Inline

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

the class Barriers method addressFieldWrite.

/**
 * Barrier for writes of Address's into fields of instances (i.e. putfield).
 *
 * @param ref the object which is the subject of the putfield
 * @param value the new value for the field
 * @param offset the offset of the field to be modified
 * @param locationMetadata an int that encodes the source location being modified
 */
@Inline
@Entrypoint
public static void addressFieldWrite(Object ref, Address value, Offset offset, int locationMetadata) {
    if (NEEDS_ADDRESS_GC_WRITE_BARRIER) {
        ObjectReference src = ObjectReference.fromObject(ref);
        Selected.Mutator.get().addressWrite(src, src.toAddress().plus(offset), value, offset.toWord(), Word.fromIntZeroExtend(locationMetadata), INSTANCE_FIELD);
    } else if (VM.VerifyAssertions)
        VM._assert(VM.NOT_REACHED);
}

Example 20 with Inline

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

the class Barriers method intArrayWrite.

/**
 * Barrier for writes of ints into arrays (i.e. iastore).
 *
 * @param ref the array which is the subject of the astore
 * @param index the index into the array where the new reference
 * resides.  The index is the "natural" index into the array, for
 * example a[index].
 * @param value the value to be stored.
 */
@Inline
@Entrypoint
public static void intArrayWrite(int[] ref, int index, int value) {
    if (NEEDS_INT_GC_WRITE_BARRIER) {
        ObjectReference array = ObjectReference.fromObject(ref);
        Offset offset = Offset.fromIntZeroExtend(index << LOG_BYTES_IN_INT);
        Selected.Mutator.get().intWrite(array, array.toAddress().plus(offset), value, offset.toWord(), Word.zero(), ARRAY_ELEMENT);
    } else if (VM.VerifyAssertions)
        VM._assert(VM.NOT_REACHED);
}