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package com.oracle.truffle.llvm.nodes.asm;
import com.oracle.truffle.api.dsl.NodeChild;
import com.oracle.truffle.api.dsl.NodeChildren;
import com.oracle.truffle.api.dsl.Specialization;
import com.oracle.truffle.llvm.runtime.nodes.api.LLVMExpressionNode;
public abstract class LLVMAMD64SalNode extends LLVMExpressionNode {
@NodeChildren({@NodeChild("left"), @NodeChild("right")})
public abstract static class LLVMAMD64SalbNode extends LLVMExpressionNode {
@Specialization
protected byte executeI16(byte left, byte right) {
return (byte) (left << right);
}
}
@NodeChildren({@NodeChild("left"), @NodeChild("right")})
public abstract static class LLVMAMD64SalwNode extends LLVMExpressionNode {
@Specialization
protected short executeI16(short left, short right) {
return (short) (left << right);
}
}
@NodeChildren({@NodeChild("left"), @NodeChild("right")})
public abstract static class LLVMAMD64SallNode extends LLVMExpressionNode {
@Specialization
protected int executeI32(int left, int right) {
return left << right;
}
}
@NodeChildren({@NodeChild("left"), @NodeChild("right")})
public abstract static class LLVMAMD64SalqNode extends LLVMExpressionNode {
@Specialization
protected long executeI64(long left, long right) {
return left << right;
}
}
}