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Example 1 with InlineAsmConstant

use of com.oracle.truffle.llvm.parser.model.symbols.constants.InlineAsmConstant in project sulong by graalvm.

the class LLVMBitcodeInstructionVisitor method visit.

@Override
public void visit(VoidCallInstruction call) {
    // stackpointer
    final int argumentCount = call.getArgumentCount() + 1;
    final LLVMExpressionNode[] args = new LLVMExpressionNode[argumentCount];
    final Type[] argsType = new Type[argumentCount];
    int argIndex = 0;
    args[argIndex] = nodeFactory.createFrameRead(runtime, PointerType.VOID, getStackSlot());
    argsType[argIndex] = new PointerType(null);
    argIndex++;
    for (int i = 0; i < call.getArgumentCount(); i++) {
        args[argIndex] = symbols.resolve(call.getArgument(i));
        argsType[argIndex] = call.getArgument(i).getType();
        final AttributesGroup paramAttr = call.getParameterAttributesGroup(i);
        if (isByValue(paramAttr)) {
            args[argIndex] = capsuleAddressByValue(args[argIndex], argsType[argIndex], paramAttr);
        }
        argIndex++;
    }
    final LLVMSourceLocation source = sourceFunction.getSourceLocation(call);
    final SymbolImpl target = call.getCallTarget();
    LLVMExpressionNode node = nodeFactory.createLLVMBuiltin(runtime, target, args, argCount, source);
    if (node == null) {
        if (target instanceof InlineAsmConstant) {
            final InlineAsmConstant inlineAsmConstant = (InlineAsmConstant) target;
            node = createInlineAssemblerNode(inlineAsmConstant, args, argsType, call.getType(), source);
        } else {
            final LLVMExpressionNode function = symbols.resolve(target);
            final FunctionType functionType = new FunctionType(call.getType(), argsType, false);
            node = nodeFactory.createFunctionCall(runtime, function, args, functionType, source);
        }
    }
    addInstruction(node);
}
Also used : SymbolImpl(com.oracle.truffle.llvm.parser.model.SymbolImpl) LLVMConversionType(com.oracle.truffle.llvm.parser.instructions.LLVMConversionType) PrimitiveType(com.oracle.truffle.llvm.runtime.types.PrimitiveType) StructureType(com.oracle.truffle.llvm.runtime.types.StructureType) ArrayType(com.oracle.truffle.llvm.runtime.types.ArrayType) AggregateType(com.oracle.truffle.llvm.runtime.types.AggregateType) LLVMArithmeticInstructionType(com.oracle.truffle.llvm.parser.instructions.LLVMArithmeticInstructionType) Type(com.oracle.truffle.llvm.runtime.types.Type) PointerType(com.oracle.truffle.llvm.runtime.types.PointerType) FunctionType(com.oracle.truffle.llvm.runtime.types.FunctionType) AttributesGroup(com.oracle.truffle.llvm.parser.model.attributes.AttributesGroup) FunctionType(com.oracle.truffle.llvm.runtime.types.FunctionType) LLVMExpressionNode(com.oracle.truffle.llvm.runtime.nodes.api.LLVMExpressionNode) PointerType(com.oracle.truffle.llvm.runtime.types.PointerType) LLVMSourceLocation(com.oracle.truffle.llvm.runtime.debug.scope.LLVMSourceLocation) InlineAsmConstant(com.oracle.truffle.llvm.parser.model.symbols.constants.InlineAsmConstant)

Example 2 with InlineAsmConstant

use of com.oracle.truffle.llvm.parser.model.symbols.constants.InlineAsmConstant in project sulong by graalvm.

the class LLVMBitcodeInstructionVisitor method visit.

@Override
public void visit(CallInstruction call) {
    final Type targetType = call.getType();
    int argumentCount = getArgumentCount(call.getArgumentCount(), targetType);
    final LLVMExpressionNode[] argNodes = new LLVMExpressionNode[argumentCount];
    final Type[] argTypes = new Type[argumentCount];
    int argIndex = 0;
    // stack pointer
    argNodes[argIndex] = nodeFactory.createFrameRead(runtime, PointerType.VOID, getStackSlot());
    argTypes[argIndex] = new PointerType(null);
    argIndex++;
    if (targetType instanceof StructureType) {
        argTypes[argIndex] = new PointerType(targetType);
        argNodes[argIndex] = nodeFactory.createAlloca(runtime, targetType);
        argIndex++;
    }
    for (int i = 0; argIndex < argumentCount; i++) {
        argNodes[argIndex] = symbols.resolve(call.getArgument(i));
        argTypes[argIndex] = call.getArgument(i).getType();
        final AttributesGroup paramAttr = call.getParameterAttributesGroup(i);
        if (isByValue(paramAttr)) {
            argNodes[argIndex] = capsuleAddressByValue(argNodes[argIndex], argTypes[argIndex], paramAttr);
        }
        argIndex++;
    }
    final LLVMSourceLocation source = sourceFunction.getSourceLocation(call);
    final SymbolImpl target = call.getCallTarget();
    LLVMExpressionNode result = nodeFactory.createLLVMBuiltin(runtime, target, argNodes, argCount, source);
    if (result == null) {
        if (target instanceof InlineAsmConstant) {
            final InlineAsmConstant inlineAsmConstant = (InlineAsmConstant) target;
            result = createInlineAssemblerNode(inlineAsmConstant, argNodes, argTypes, targetType, source);
        } else {
            LLVMExpressionNode function = symbols.resolve(target);
            result = nodeFactory.createFunctionCall(runtime, function, argNodes, new FunctionType(targetType, argTypes, false), source);
        }
    }
    // the SourceSection references the call, not the return value assignment
    createFrameWrite(result, call, null);
}
Also used : SymbolImpl(com.oracle.truffle.llvm.parser.model.SymbolImpl) LLVMConversionType(com.oracle.truffle.llvm.parser.instructions.LLVMConversionType) PrimitiveType(com.oracle.truffle.llvm.runtime.types.PrimitiveType) StructureType(com.oracle.truffle.llvm.runtime.types.StructureType) ArrayType(com.oracle.truffle.llvm.runtime.types.ArrayType) AggregateType(com.oracle.truffle.llvm.runtime.types.AggregateType) LLVMArithmeticInstructionType(com.oracle.truffle.llvm.parser.instructions.LLVMArithmeticInstructionType) Type(com.oracle.truffle.llvm.runtime.types.Type) PointerType(com.oracle.truffle.llvm.runtime.types.PointerType) FunctionType(com.oracle.truffle.llvm.runtime.types.FunctionType) AttributesGroup(com.oracle.truffle.llvm.parser.model.attributes.AttributesGroup) StructureType(com.oracle.truffle.llvm.runtime.types.StructureType) FunctionType(com.oracle.truffle.llvm.runtime.types.FunctionType) LLVMExpressionNode(com.oracle.truffle.llvm.runtime.nodes.api.LLVMExpressionNode) PointerType(com.oracle.truffle.llvm.runtime.types.PointerType) LLVMSourceLocation(com.oracle.truffle.llvm.runtime.debug.scope.LLVMSourceLocation) InlineAsmConstant(com.oracle.truffle.llvm.parser.model.symbols.constants.InlineAsmConstant)

Aggregations

LLVMArithmeticInstructionType (com.oracle.truffle.llvm.parser.instructions.LLVMArithmeticInstructionType)2 LLVMConversionType (com.oracle.truffle.llvm.parser.instructions.LLVMConversionType)2 SymbolImpl (com.oracle.truffle.llvm.parser.model.SymbolImpl)2 AttributesGroup (com.oracle.truffle.llvm.parser.model.attributes.AttributesGroup)2 InlineAsmConstant (com.oracle.truffle.llvm.parser.model.symbols.constants.InlineAsmConstant)2 LLVMSourceLocation (com.oracle.truffle.llvm.runtime.debug.scope.LLVMSourceLocation)2 LLVMExpressionNode (com.oracle.truffle.llvm.runtime.nodes.api.LLVMExpressionNode)2 AggregateType (com.oracle.truffle.llvm.runtime.types.AggregateType)2 ArrayType (com.oracle.truffle.llvm.runtime.types.ArrayType)2 FunctionType (com.oracle.truffle.llvm.runtime.types.FunctionType)2 PointerType (com.oracle.truffle.llvm.runtime.types.PointerType)2 PrimitiveType (com.oracle.truffle.llvm.runtime.types.PrimitiveType)2 StructureType (com.oracle.truffle.llvm.runtime.types.StructureType)2 Type (com.oracle.truffle.llvm.runtime.types.Type)2