mirror of
https://github.com/polserver/polserver
synced 2026-08-13 08:23:08 -04:00
a77ddd028e
Adds: - UnaryOperator: AST node for unary operators -, ++, --, and so forth - UnaryOperatorOptimizer: optimizes a unary operator with its operand - now integer and float negation, and integer inversion - later x[y]++ to a single instruction Also: - automatically include basic.em, which includes some parameter defaults like -1. This allows the compiler to generate output for a hello, world script with the exact same .ecl output as the legacy compiler.
31 lines
565 B
C++
31 lines
565 B
C++
#ifndef POLSERVER_OPTIMIZER_H
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#define POLSERVER_OPTIMIZER_H
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#include "compiler/ast/NodeVisitor.h"
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#include <memory>
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namespace Pol::Bscript::Compiler
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{
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class Report;
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class CompilerWorkspace;
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class Optimizer : public NodeVisitor
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{
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public:
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explicit Optimizer( Report& );
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void optimize( CompilerWorkspace& );
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void visit_children( Node& ) override;
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void visit_unary_operator( UnaryOperator& ) override;
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std::unique_ptr<Node> optimized_replacement;
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private:
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Report& report;
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};
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} // namespace Pol::Bscript::Compiler
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#endif // POLSERVER_OPTIMIZER_H
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