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package com.oracle.truffle.llvm.parser.model.symbols.constants;
import com.oracle.truffle.llvm.parser.model.symbols.Symbols;
import com.oracle.truffle.llvm.parser.model.symbols.constants.aggregate.AggregateConstant;
import com.oracle.truffle.llvm.parser.model.symbols.constants.floatingpoint.FloatingPointConstant;
import com.oracle.truffle.llvm.parser.model.symbols.constants.integer.IntegerConstant;
import com.oracle.truffle.llvm.parser.model.visitors.ConstantVisitor;
import com.oracle.truffle.llvm.runtime.types.Type;
import com.oracle.truffle.llvm.runtime.types.symbols.Symbol;
public interface Constant extends Symbol {
void accept(ConstantVisitor visitor);
static Constant createFromData(Type type, long datum) {
if (Type.isIntegerType(type)) {
return IntegerConstant.fromDatum(type, datum);
} else if (Type.isFloatingpointType(type)) {
return FloatingPointConstant.create(type, new long[]{datum});
} else {
throw new RuntimeException("No datum constant implementation for " + type);
}
}
static Constant createFromData(Type type, long[] data) {
return AggregateConstant.fromData(type, data);
}
static Constant createFromValues(Type type, Symbols symbols, int[] valueIndices) {
return AggregateConstant.fromSymbols(symbols, type, valueIndices);
}
}