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java.lang.Object cs132.vapor.ast.Node cs132.vapor.ast.VInstr cs132.vapor.ast.VBuiltIn
public class VBuiltIn
The invocation of a built-in operation (for primitive operations like add, sub, etc).
Nested Class Summary | |
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static class |
VBuiltIn.Op
An built-in operation in Vapor. |
Nested classes/interfaces inherited from class cs132.vapor.ast.VInstr |
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VInstr.Visitor<E extends Throwable>, VInstr.VisitorP<P,E extends Throwable>, VInstr.VisitorPR<P,R,E extends Throwable>, VInstr.VisitorR<R,E extends Throwable> |
Field Summary | |
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VOperand[] |
args
The arguments to the operation |
VVarRef |
dest
The variable/register in which to store the result of the operation. |
VBuiltIn.Op |
op
The operation being performed. |
Fields inherited from class cs132.vapor.ast.Node |
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sourcePos |
Constructor Summary | |
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VBuiltIn(SourcePos sourcePos,
VBuiltIn.Op op,
VOperand[] args,
VVarRef dest)
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Method Summary | ||
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accept(P p,
VInstr.VisitorP<P,E> v)
Relay for VInstr.VisitorP |
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accept(P p,
VInstr.VisitorPR<P,R,E> v)
Relay for VInstr.VisitorPR |
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accept(VInstr.Visitor<E> v)
Relay for VInstr.Visitor |
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accept(VInstr.VisitorR<R,E> v)
Relay for VInstr.VisitorR |
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static boolean |
isError(VInstr instr)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public final VBuiltIn.Op op
public final VOperand[] args
public final VVarRef dest
null
.
Constructor Detail |
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public VBuiltIn(SourcePos sourcePos, VBuiltIn.Op op, VOperand[] args, VVarRef dest)
Method Detail |
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public static final boolean isError(VInstr instr)
public <E extends Throwable> void accept(VInstr.Visitor<E> v) throws E extends Throwable
VInstr
VInstr.Visitor
accept
in class VInstr
E extends Throwable
public <R,E extends Throwable> R accept(VInstr.VisitorR<R,E> v) throws E extends Throwable
VInstr
VInstr.VisitorR
accept
in class VInstr
E extends Throwable
public <P,E extends Throwable> void accept(P p, VInstr.VisitorP<P,E> v) throws E extends Throwable
VInstr
VInstr.VisitorP
accept
in class VInstr
E extends Throwable
public <P,R,E extends Throwable> R accept(P p, VInstr.VisitorPR<P,R,E> v) throws E extends Throwable
VInstr
VInstr.VisitorPR
accept
in class VInstr
E extends Throwable
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