Examples with Variable org.graalvm.compiler.lir.Variable used on opensource projects

Example 16 with Variable

use of org.graalvm.compiler.lir.Variable in project graal by oracle.

the class AMD64ArithmeticLIRGenerator method emitMathTan.

@Override
public Value emitMathTan(Value input) {
    LIRGenerator gen = getLIRGen();
    Variable result = maths.emitTan(gen, input);
    if (result == null) {
        result = gen.newVariable(LIRKind.combine(input));
        AllocatableValue stackSlot = gen.getResult().getFrameMapBuilder().allocateSpillSlot(LIRKind.value(AMD64Kind.QWORD));
        gen.append(new AMD64MathIntrinsicUnaryOp(getAMD64LIRGen(), TAN, result, gen.asAllocatable(input), stackSlot));
    }
    return result;
}

Example 17 with Variable

use of org.graalvm.compiler.lir.Variable in project graal by oracle.

the class AMD64ArithmeticLIRGenerator method emitConvertOp.

private AllocatableValue emitConvertOp(LIRKind kind, AMD64RMOp op, OperandSize size, Value input) {
    Variable result = getLIRGen().newVariable(kind);
    getLIRGen().append(new AMD64Unary.RMOp(op, size, result, getLIRGen().asAllocatable(input)));
    return result;
}

Example 18 with Variable

use of org.graalvm.compiler.lir.Variable in project graal by oracle.

the class AMD64LIRGenerator method emitArrayEquals.

@Override
public Variable emitArrayEquals(JavaKind kind, Value array1, Value array2, Value length) {
    Variable result = newVariable(LIRKind.value(AMD64Kind.DWORD));
    append(new AMD64ArrayEqualsOp(this, kind, result, array1, array2, asAllocatable(length)));
    return result;
}

Example 19 with Variable

use of org.graalvm.compiler.lir.Variable in project graal by oracle.

the class AMD64LIRGenerator method emitLogicCompareAndSwap.

@Override
public Variable emitLogicCompareAndSwap(Value address, Value expectedValue, Value newValue, Value trueValue, Value falseValue) {
    ValueKind<?> kind = newValue.getValueKind();
    assert kind.equals(expectedValue.getValueKind());
    AMD64Kind memKind = (AMD64Kind) kind.getPlatformKind();
    AMD64AddressValue addressValue = asAddressValue(address);
    RegisterValue raxRes = AMD64.rax.asValue(kind);
    emitMove(raxRes, expectedValue);
    append(new CompareAndSwapOp(memKind, raxRes, addressValue, raxRes, asAllocatable(newValue)));
    assert trueValue.getValueKind().equals(falseValue.getValueKind());
    Variable result = newVariable(trueValue.getValueKind());
    append(new CondMoveOp(result, Condition.EQ, asAllocatable(trueValue), falseValue));
    return result;
}

Example 20 with Variable

use of org.graalvm.compiler.lir.Variable in project graal by oracle.

the class AMD64LIRGenerator method emitAtomicReadAndAdd.

@Override
public Value emitAtomicReadAndAdd(Value address, Value delta) {
    ValueKind<?> kind = delta.getValueKind();
    Variable result = newVariable(kind);
    AMD64AddressValue addressValue = asAddressValue(address);
    append(new AMD64Move.AtomicReadAndAddOp((AMD64Kind) kind.getPlatformKind(), result, addressValue, asAllocatable(delta)));
    return result;
}