Examples with ExplodeLoop com.oracle.truffle.api.nodes.ExplodeLoop used on opensource projects

Example 31 with ExplodeLoop

use of com.oracle.truffle.api.nodes.ExplodeLoop in project sulong by graalvm.

the class LLVMStructArrayLiteralNode method writeDouble.

@Specialization
@ExplodeLoop
protected LLVMAddress writeDouble(VirtualFrame frame, LLVMAddress addr) {
    long currentPtr = addr.getVal();
    for (int i = 0; i < values.length; i++) {
        try {
            LLVMAddress currentValue = values[i].executeLLVMAddress(frame);
            memMove.executeWithTarget(LLVMAddress.fromLong(currentPtr), currentValue, stride);
            currentPtr += stride;
        } catch (UnexpectedResultException e) {
            CompilerDirectives.transferToInterpreter();
            throw new IllegalStateException(e);
        }
    }
    return addr;
}

Example 32 with ExplodeLoop

use of com.oracle.truffle.api.nodes.ExplodeLoop in project sulong by graalvm.

the class LLVMStructArrayLiteralNode method doVoid.

@Specialization(guards = { "noOffset(addr)" })
@ExplodeLoop
protected Object doVoid(VirtualFrame frame, LLVMTruffleObject addr) {
    LLVMTruffleObject currentPtr = addr;
    for (int i = 0; i < values.length; i++) {
        LLVMTruffleObject currentValue = (LLVMTruffleObject) values[i].executeGeneric(frame);
        memMove.executeWithTarget(currentPtr, currentValue, stride);
        currentPtr = currentPtr.increment(stride);
    }
    return addr;
}

Example 33 with ExplodeLoop

use of com.oracle.truffle.api.nodes.ExplodeLoop in project sulong by graalvm.

the class LLVMStoreVectorNode method writeVector.

@Specialization(guards = "address.isManaged()")
@ExplodeLoop
protected Object writeVector(LLVMTruffleObject address, LLVMFunctionVector value, @Cached("createForeignWrite()") LLVMForeignWriteNode foreignWrite) {
    assert value.getLength() == vectorLength;
    LLVMTruffleObject currentPtr = address;
    for (int i = 0; i < vectorLength; i++) {
        foreignWrite.execute(currentPtr, value.getValue(i));
        currentPtr = currentPtr.increment(I64_SIZE_IN_BYTES);
    }
    return null;
}

Example 34 with ExplodeLoop

use of com.oracle.truffle.api.nodes.ExplodeLoop in project sulong by graalvm.

the class LLVMStoreVectorNode method writeVector.

@Specialization(guards = "address.isManaged()")
@ExplodeLoop
protected Object writeVector(LLVMTruffleObject address, LLVMI8Vector value, @Cached("createForeignWrite()") LLVMForeignWriteNode foreignWrite) {
    assert value.getLength() == vectorLength;
    LLVMTruffleObject currentPtr = address;
    for (int i = 0; i < vectorLength; i++) {
        foreignWrite.execute(currentPtr, value.getValue(i));
        currentPtr = currentPtr.increment(I8_SIZE_IN_BYTES);
    }
    return null;
}