Crate synth_opt 

Optimization passes for Synth compiler

This crate provides optimization passes that improve generated code quality.

Pass Types

• Analysis Passes: Gather information without modifying code
• Transform Passes: Modify code to improve quality
• Cleanup Passes: Remove dead/redundant code

Available Passes

• Dead Code Elimination (DCE)
• Constant Folding
• Common Subexpression Elimination (CSE)
• Loop-Invariant Code Motion (LICM)

Structs

AlgebraicSimplification

Algebraic Simplification pass

CommonSubexpressionElimination

Common Subexpression Elimination pass

ConstantFolding

Constant Folding pass

CopyPropagation

Copy Propagation pass

DeadCodeElimination

Dead Code Elimination pass

Instruction

Instruction placeholder (would be actual IR in real implementation)

InstructionCombining

Instruction Combining pass

LoopInvariantCodeMotion

Loop-Invariant Code Motion pass

OptResult

Result of an optimization pass

PassManager

Optimization pass manager

PeepholeOptimization

Peephole Optimization pass

Reg

StrengthReduction

Strength Reduction pass

Enums

Opcode

Traits

OptimizationPass

Optimization pass trait