Examples with PrimitiveType com.oracle.truffle.llvm.runtime.types.PrimitiveType used on opensource projects

Example 6 with PrimitiveType

use of com.oracle.truffle.llvm.runtime.types.PrimitiveType in project sulong by graalvm.

the class AsmFactory method addFrameSlot.

void addFrameSlot(String reg, Type type) {
    if (!registers.contains(reg)) {
        registers.add(reg);
        FrameSlotKind kind;
        if (type instanceof PrimitiveType) {
            PrimitiveKind primitiveKind = ((PrimitiveType) type).getPrimitiveKind();
            switch(primitiveKind) {
                case I8:
                    kind = FrameSlotKind.Byte;
                    break;
                case I32:
                    kind = FrameSlotKind.Int;
                    break;
                case I64:
                    kind = FrameSlotKind.Long;
                    break;
                default:
                    kind = FrameSlotKind.Illegal;
                    break;
            }
        } else if (type instanceof PointerType) {
            kind = FrameSlotKind.Object;
        } else {
            kind = FrameSlotKind.Illegal;
        }
        this.frameDescriptor.addFrameSlot(reg, type, kind);
    }
}

Example 7 with PrimitiveType

use of com.oracle.truffle.llvm.runtime.types.PrimitiveType in project sulong by graalvm.

the class AsmFactory method createUnaryOperationImplicitSize.

void createUnaryOperationImplicitSize(String operation, AsmOperand operand) {
    LLVMExpressionNode out;
    AsmOperand dst = operand;
    assert operand != null;
    assert operation.length() > 0;
    Type dstType = getType(operand);
    PrimitiveType.PrimitiveKind dstPrimitiveType = (dstType instanceof PrimitiveType) ? ((PrimitiveType) dstType).getPrimitiveKind() : null;
    switch(operation) {
        case "seta":
        case "setnbe":
            out = LLVMAMD64SetaNodeGen.create(getFlag(LLVMAMD64Flags.CF), getFlag(LLVMAMD64Flags.ZF));
            dstType = PrimitiveType.I8;
            break;
        case "setae":
        case "setnb":
        case "setnc":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.CF));
            dstType = PrimitiveType.I8;
            break;
        case "setb":
        case "setc":
        case "setnae":
            out = LLVMAMD64SetnzNodeGen.create(getFlag(LLVMAMD64Flags.CF));
            dstType = PrimitiveType.I8;
            break;
        case "setbe":
            out = LLVMAMD64SetorNodeGen.create(getFlag(LLVMAMD64Flags.CF), getFlag(LLVMAMD64Flags.ZF));
            dstType = PrimitiveType.I8;
            break;
        case "sete":
        case "setz":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.ZF));
            dstType = PrimitiveType.I8;
            break;
        case "setg":
        case "setnle":
            out = LLVMAMD64SetgNodeGen.create(getFlag(LLVMAMD64Flags.ZF), getFlag(LLVMAMD64Flags.SF), getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setge":
        case "setnl":
            out = LLVMAMD64SeteqNodeGen.create(getFlag(LLVMAMD64Flags.SF), getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setl":
        case "setnge":
            out = LLVMAMD64SetneNodeGen.create(getFlag(LLVMAMD64Flags.SF), getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setle":
        case "setng":
            out = LLVMAMD64SetleNodeGen.create(getFlag(LLVMAMD64Flags.ZF), getFlag(LLVMAMD64Flags.SF), getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setna":
            out = LLVMAMD64SetorNodeGen.create(getFlag(LLVMAMD64Flags.CF), getFlag(LLVMAMD64Flags.ZF));
            dstType = PrimitiveType.I8;
            break;
        case "setne":
        case "setnz":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.ZF));
            dstType = PrimitiveType.I8;
            break;
        case "setno":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setnp":
        case "setpo":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.PF));
            dstType = PrimitiveType.I8;
            break;
        case "setns":
            out = LLVMAMD64SetzNodeGen.create(getFlag(LLVMAMD64Flags.SF));
            dstType = PrimitiveType.I8;
            break;
        case "seto":
            out = LLVMAMD64SetnzNodeGen.create(getFlag(LLVMAMD64Flags.OF));
            dstType = PrimitiveType.I8;
            break;
        case "setp":
        case "setpe":
            out = LLVMAMD64SetnzNodeGen.create(getFlag(LLVMAMD64Flags.PF));
            dstType = PrimitiveType.I8;
            break;
        case "sets":
            out = LLVMAMD64SetnzNodeGen.create(getFlag(LLVMAMD64Flags.SF));
            dstType = PrimitiveType.I8;
            break;
        case "rdrand":
            if (dstType instanceof PrimitiveType) {
                switch(dstPrimitiveType) {
                    case I16:
                        out = LLVMAMD64RdRandwNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    case I32:
                        out = LLVMAMD64RdRandlNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    case I64:
                        out = LLVMAMD64RdRandqNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    default:
                        throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "rdseed":
            if (dstType instanceof PrimitiveType) {
                switch(dstPrimitiveType) {
                    case I16:
                        out = LLVMAMD64RdSeedwNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    case I32:
                        out = LLVMAMD64RdSeedlNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    case I64:
                        out = LLVMAMD64RdSeedqNodeGen.create(getFlagWrite(LLVMAMD64Flags.CF));
                        break;
                    default:
                        throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "pop":
            // default size: I64
            if (dstType == null) {
                dstType = PrimitiveType.I64;
                dstPrimitiveType = PrimitiveKind.I64;
            }
            if (dstType instanceof PrimitiveType) {
                switch(dstPrimitiveType) {
                    case I16:
                        out = LLVMAMD64PopwNodeGen.create();
                        break;
                    case I32:
                        out = LLVMAMD64PoplNodeGen.create();
                        break;
                    case I64:
                        out = LLVMAMD64PopqNodeGen.create();
                        break;
                    default:
                        throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                }
            } else if (dstType instanceof PointerType) {
                PointerType ptr = (PointerType) dstType;
                dstType = ptr.getPointeeType();
                if (dstType instanceof PrimitiveType) {
                    switch(((PrimitiveType) dstType).getPrimitiveKind()) {
                        case I16:
                            out = LLVMAMD64PopwNodeGen.create();
                            break;
                        case I32:
                            out = LLVMAMD64PoplNodeGen.create();
                            break;
                        case I64:
                            out = LLVMAMD64PopqNodeGen.create();
                            break;
                        default:
                            throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                    }
                } else {
                    throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "push":
            // default size: I64
            if (dstType == null) {
                dstType = PrimitiveType.I64;
                dstPrimitiveType = PrimitiveKind.I64;
            }
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode src = getOperandLoad(dstType, operand);
                switch(dstPrimitiveType) {
                    case I16:
                        statements.add(LLVMAMD64PushwNodeGen.create(src));
                        return;
                    case I32:
                        statements.add(LLVMAMD64PushlNodeGen.create(src));
                        return;
                    case I64:
                        statements.add(LLVMAMD64PushqNodeGen.create(src));
                        return;
                    default:
                        throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                }
            } else if (dstType instanceof PointerType) {
                PointerType ptr = (PointerType) dstType;
                dstType = ptr.getPointeeType();
                LLVMExpressionNode src = getOperandLoad(dstType, operand);
                if (dstType instanceof PrimitiveType) {
                    switch(((PrimitiveType) dstType).getPrimitiveKind()) {
                        case I16:
                            statements.add(LLVMAMD64PushwNodeGen.create(src));
                            return;
                        case I32:
                            statements.add(LLVMAMD64PushlNodeGen.create(src));
                            return;
                        case I64:
                            statements.add(LLVMAMD64PushqNodeGen.create(src));
                            return;
                        default:
                            throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                    }
                } else {
                    throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
        case "bswap":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode src = getOperandLoad(dstType, operand);
                switch(dstPrimitiveType) {
                    case I32:
                        statements.add(LLVMAMD64BswaplNodeGen.create(src));
                        return;
                    case I64:
                        statements.add(LLVMAMD64BswapqNodeGen.create(src));
                        return;
                    default:
                        throw new AsmParseException("invalid operand size: " + dstPrimitiveType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
        default:
            statements.add(new LLVMUnsupportedInlineAssemblerNode(sourceLocation, "Unsupported operation: " + operation));
            return;
    }
    if (dstType == null) {
        throw new IllegalArgumentException("unknown operand width");
    }
    LLVMExpressionNode write = getOperandStore(dstType, dst, out);
    statements.add(write);
}

Example 8 with PrimitiveType

use of com.oracle.truffle.llvm.runtime.types.PrimitiveType in project sulong by graalvm.

the class AsmFactory method getTarget.

private LLVMAMD64Target getTarget(Type type, AsmOperand operand) {
    if (operand instanceof AsmRegisterOperand) {
        AsmRegisterOperand op = (AsmRegisterOperand) operand;
        FrameSlot frame = getRegisterSlot(op.getBaseRegister());
        int shift = op.getShift();
        assert type == op.getType();
        switch(((PrimitiveType) op.getType()).getPrimitiveKind()) {
            case I8:
                return new LLVMAMD64Target(frame, shift);
            case I16:
            case I32:
            case I64:
                return new LLVMAMD64Target(frame);
            default:
                throw new AsmParseException("unsupported operand type: " + op.getType());
        }
    } else if (operand instanceof AsmArgumentOperand) {
        AsmArgumentOperand op = (AsmArgumentOperand) operand;
        Argument info = argInfo.get(op.getIndex());
        if (info.isMemory()) {
            LLVMExpressionNode address = info.getAddress();
            if (type instanceof PointerType) {
                return new LLVMAMD64Target(address);
            }
            switch(((PrimitiveType) type).getPrimitiveKind()) {
                case I8:
                case I16:
                case I32:
                case I64:
                    return new LLVMAMD64Target(address);
                default:
                    throw new AsmParseException("unsupported operand type: " + type);
            }
        } else if (info.isRegister()) {
            FrameSlot frame = getRegisterSlot(info.getRegister());
            if (type instanceof PointerType || info.getType() instanceof PointerType) {
                return new LLVMAMD64Target(frame);
            }
            switch(((PrimitiveType) type).getPrimitiveKind()) {
                case I8:
                case I16:
                case I32:
                case I64:
                    return new LLVMAMD64Target(frame);
                default:
                    throw new AsmParseException("unsupported operand type: " + type);
            }
        } else {
            throw new AssertionError("this should not happen; " + info);
        }
    }
    throw new AsmParseException("unsupported operand type: " + operand);
}

Example 9 with PrimitiveType

use of com.oracle.truffle.llvm.runtime.types.PrimitiveType in project sulong by graalvm.

the class AsmFactory method createBinaryOperationImplicitSize.

void createBinaryOperationImplicitSize(String operation, AsmOperand a, AsmOperand b) {
    AsmOperand dst = b;
    AsmOperand src = a;
    assert a != null && b != null;
    Type dstType = getType(b, a);
    PrimitiveType.PrimitiveKind dstPrimitiveType = (dstType instanceof PrimitiveType) ? ((PrimitiveType) dstType).getPrimitiveKind() : null;
    LLVMExpressionNode out;
    switch(operation) {
        case "lea":
            out = getOperandAddress(dstType, src);
            if (isLeaPointer(src)) {
                dstType = new PointerType(dstType);
            }
            break;
        case "xor":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                switch(dstPrimitiveType) {
                    case I8:
                        out = LLVMAMD64XorbNodeGen.create(srcA, srcB);
                        break;
                    case I16:
                        out = LLVMAMD64XorwNodeGen.create(srcA, srcB);
                        break;
                    case I32:
                        out = LLVMAMD64XorlNodeGen.create(srcA, srcB);
                        break;
                    case I64:
                        out = LLVMAMD64XorqNodeGen.create(srcA, srcB);
                        break;
                    default:
                        throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "mov":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                out = srcA;
            } else if (dstType instanceof PointerType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                out = srcA;
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "bsr":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                switch(dstPrimitiveType) {
                    case I16:
                        out = LLVMAMD64BsrwNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    case I32:
                        out = LLVMAMD64BsrlNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    case I64:
                        out = LLVMAMD64BsrqNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    default:
                        throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "bsf":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                switch(dstPrimitiveType) {
                    case I16:
                        out = LLVMAMD64BsfwNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    case I32:
                        out = LLVMAMD64BsflNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    case I64:
                        out = LLVMAMD64BsfqNodeGen.create(getFlagWrite(LLVMAMD64Flags.ZF), srcA, srcB);
                        break;
                    default:
                        throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "xchg":
            {
                if (dstType instanceof PrimitiveType) {
                    XchgOperands operands = new XchgOperands(a, b, dstType);
                    switch(dstPrimitiveType) {
                        case I8:
                            out = LLVMAMD64XchgbNodeGen.create(operands.dst, operands.srcA, operands.srcB);
                            break;
                        case I16:
                            out = LLVMAMD64XchgwNodeGen.create(operands.dst, operands.srcA, operands.srcB);
                            break;
                        case I32:
                            out = LLVMAMD64XchglNodeGen.create(operands.dst, operands.srcA, operands.srcB);
                            break;
                        case I64:
                            out = LLVMAMD64XchgqNodeGen.create(operands.dst, operands.srcA, operands.srcB);
                            break;
                        default:
                            throw new AsmParseException("invalid operand type: " + dstType);
                    }
                    statements.add(out);
                    return;
                } else {
                    throw new AsmParseException("invalid operand type: " + dstType);
                }
            }
        case "cmpxchg":
            {
                if (dstType instanceof PointerType) {
                    // treat pointers as I64
                    dstPrimitiveType = PrimitiveKind.I64;
                }
                if (dstType instanceof PrimitiveType || dstType instanceof PointerType) {
                    LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                    LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                    LLVMAMD64WriteValueNode dst1 = getStore(dstType, b);
                    LLVMAMD64WriteValueNode dst2;
                    LLVMExpressionNode accumulator;
                    if (dstType instanceof PointerType) {
                        dst2 = getRegisterStore("rax");
                        accumulator = getOperandLoad(new PointerType(PrimitiveType.I8), new AsmRegisterOperand("rax"));
                        out = LLVMAMD64CmpXchgqNodeGen.create(getUpdateCPAZSOFlagsNode(), dst1, dst2, accumulator, srcA, srcB);
                    } else {
                        switch(dstPrimitiveType) {
                            case I8:
                                dst2 = getRegisterStore("al");
                                accumulator = getOperandLoad(PrimitiveType.I8, new AsmRegisterOperand("al"));
                                out = LLVMAMD64CmpXchgbNodeGen.create(getUpdateCPAZSOFlagsNode(), dst1, dst2, accumulator, srcA, srcB);
                                break;
                            case I16:
                                dst2 = getRegisterStore("ax");
                                accumulator = getOperandLoad(PrimitiveType.I16, new AsmRegisterOperand("ax"));
                                out = LLVMAMD64CmpXchgwNodeGen.create(getUpdateCPAZSOFlagsNode(), dst1, dst2, accumulator, srcA, srcB);
                                break;
                            case I32:
                                dst2 = getRegisterStore("eax");
                                accumulator = getOperandLoad(PrimitiveType.I32, new AsmRegisterOperand("eax"));
                                out = LLVMAMD64CmpXchglNodeGen.create(getUpdateCPAZSOFlagsNode(), dst1, dst2, accumulator, srcA, srcB);
                                break;
                            case I64:
                                dst2 = getRegisterStore("rax");
                                accumulator = getOperandLoad(PrimitiveType.I64, new AsmRegisterOperand("rax"));
                                out = LLVMAMD64CmpXchgqNodeGen.create(getUpdateCPAZSOFlagsNode(), dst1, dst2, accumulator, srcA, srcB);
                                break;
                            default:
                                throw new AsmParseException("invalid operand type: " + dstType);
                        }
                    }
                    statements.add(out);
                    return;
                } else {
                    throw new AsmParseException("invalid operand type: " + dstType);
                }
            }
        case "and":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                switch(dstPrimitiveType) {
                    case I8:
                        out = LLVMAMD64AndbNodeGen.create(getUpdatePZSFlagsNode(), srcA, srcB);
                        break;
                    case I16:
                        out = LLVMAMD64AndwNodeGen.create(getUpdatePZSFlagsNode(), srcA, srcB);
                        break;
                    case I32:
                        out = LLVMAMD64AndlNodeGen.create(getUpdatePZSFlagsNode(), srcA, srcB);
                        break;
                    case I64:
                        out = LLVMAMD64AndqNodeGen.create(getUpdatePZSFlagsNode(), srcA, srcB);
                        break;
                    default:
                        throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        case "or":
            if (dstType instanceof PrimitiveType) {
                LLVMExpressionNode srcA = getOperandLoad(dstType, a);
                LLVMExpressionNode srcB = getOperandLoad(dstType, b);
                switch(dstPrimitiveType) {
                    case I8:
                        out = LLVMAMD64OrbNodeGen.create(srcA, srcB);
                        break;
                    case I16:
                        out = LLVMAMD64OrwNodeGen.create(srcA, srcB);
                        break;
                    case I32:
                        out = LLVMAMD64OrlNodeGen.create(srcA, srcB);
                        break;
                    case I64:
                        out = LLVMAMD64OrqNodeGen.create(srcA, srcB);
                        break;
                    default:
                        throw new AsmParseException("invalid operand type: " + dstType);
                }
            } else {
                throw new AsmParseException("invalid operand type: " + dstType);
            }
            break;
        default:
            statements.add(new LLVMUnsupportedInlineAssemblerNode(sourceLocation, "Unsupported operation: " + operation));
            return;
    }
    LLVMExpressionNode write = getOperandStore(dstType, dst, out);
    statements.add(write);
}

Example 10 with PrimitiveType

use of com.oracle.truffle.llvm.runtime.types.PrimitiveType in project sulong by graalvm.

the class AsmFactory method createTernaryOperation.

void createTernaryOperation(String operation, AsmOperand a, AsmOperand b, AsmOperand c) {
    AsmOperand dst = c;
    LLVMExpressionNode srcA;
    LLVMExpressionNode srcB;
    LLVMExpressionNode out;
    Type dstType;
    assert a != null && b != null && c != null;
    char suffix = operation.charAt(operation.length() - 1);
    dstType = getPrimitiveTypeFromSuffix(suffix);
    srcB = getOperandLoad(dstType, b);
    srcA = getOperandLoad(dstType, a);
    @SuppressWarnings("unused") PrimitiveType.PrimitiveKind dstPrimitiveType = (dstType instanceof PrimitiveType) ? ((PrimitiveType) dstType).getPrimitiveKind() : null;
    switch(operation) {
        case "imulw":
            out = LLVMAMD64Imulw3NodeGen.create(getFlagWrite(LLVMAMD64Flags.CF), getFlagWrite(LLVMAMD64Flags.PF), getFlagWrite(LLVMAMD64Flags.AF), getFlagWrite(LLVMAMD64Flags.ZF), getFlagWrite(LLVMAMD64Flags.SF), getFlagWrite(LLVMAMD64Flags.OF), srcA, srcB);
            break;
        case "imull":
            out = LLVMAMD64Imull3NodeGen.create(getFlagWrite(LLVMAMD64Flags.CF), getFlagWrite(LLVMAMD64Flags.PF), getFlagWrite(LLVMAMD64Flags.AF), getFlagWrite(LLVMAMD64Flags.ZF), getFlagWrite(LLVMAMD64Flags.SF), getFlagWrite(LLVMAMD64Flags.OF), srcA, srcB);
            break;
        case "imulq":
            out = LLVMAMD64Imulq3NodeGen.create(getFlagWrite(LLVMAMD64Flags.CF), getFlagWrite(LLVMAMD64Flags.PF), getFlagWrite(LLVMAMD64Flags.AF), getFlagWrite(LLVMAMD64Flags.ZF), getFlagWrite(LLVMAMD64Flags.SF), getFlagWrite(LLVMAMD64Flags.OF), srcA, srcB);
            break;
        default:
            statements.add(new LLVMUnsupportedInlineAssemblerNode(sourceLocation, "Unsupported operation: " + operation));
            return;
    }
    LLVMExpressionNode write = getOperandStore(dstType, dst, out);
    statements.add(write);
}