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Compilation optimization #14

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Compilation optimization #14

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c20d50d
Compilation Optimization
HEIHUAa Jan 10, 2026
39990f3
Update Interp.hx
HEIHUAa Jan 10, 2026
efdd6be
Add the Optimizer preprocessor directive
HEIHUAa Jan 10, 2026
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25 changes: 23 additions & 2 deletions hscript/Interp.hx
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Original file line number Diff line number Diff line change
Expand Up @@ -147,11 +147,23 @@ class Interp {
public var allowStaticVariables:Bool = false;
public var allowPublicVariables:Bool = false;

public var optimizeEnabled:Bool = true;
public var optimizeLevel:Int = 4;

public var enableConstantFolding:Bool = true;
public var enableExpressionSimplification:Bool = true;
public var enableDeadCodeElimination:Bool = true;
public var enableBranchOptimization:Bool = true;

public var optimizerDebug:Bool = false;

// TODO: move this to an external class
public var importBlocklist:Array<String> = [
// "flixel.FlxG"
];

public var optimizer:Optimizer;

var usingHandler:UsingHandler;

#if hscriptPos
Expand All @@ -163,6 +175,7 @@ class Interp {
declared = [];
resetVariables();
initOps();
optimizer = new Optimizer();
}

private function resetVariables():Void {
Expand Down Expand Up @@ -533,7 +546,15 @@ class Interp {
depth = 0;
locals = new Map();
declared = [];
return exprReturn(expr);
optimizer.enabled = optimizeEnabled;
optimizer.optimizeLevel = optimizeLevel;
optimizer.enableConstantFolding = enableConstantFolding;
optimizer.enableExpressionSimplification = enableExpressionSimplification;
optimizer.enableDeadCodeElimination = enableDeadCodeElimination;
optimizer.enableBranchOptimization = enableBranchOptimization;
optimizer.debug = optimizerDebug;
var optimizedExpr = optimizer.optimize(expr);
return exprReturn(optimizedExpr);
}

public var printCallStack:Bool = false;
Expand Down Expand Up @@ -1651,4 +1672,4 @@ class Interp {

return Type.createInstance(c, args);
}
}
}
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