Optimize large buffer allocations with ArrayPool#78

Merged

Tyrrrz merged 9 commits intomasterfrom

copilot/optimize-array-instantiation

Feb 17, 2026

Commits on Feb 17, 2026

Initial plan
Copilot
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Replace array allocations with ArrayPool for memory optimization

Copilot
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Tyrrrz
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Revert ArrayPool changes for small buffers - not beneficial

Copilot
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Tyrrrz
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Fix TextReader.ReadAsync to correctly slice pooled buffer

Copilot
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Tyrrrz
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Add buffer size constants for clarity and consistency

Copilot
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Tyrrrz
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Address PR feedback: rename variable, inline expressions, use MemoryPool, read full buffer

Copilot
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Tyrrrz
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Address feedback: rename to buffer, append char-by-char, simplify slicing, use MemoryPool in File

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Tyrrrz
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Inline span variable access in char-by-char append loops

Copilot
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Tyrrrz
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Incorporate review feedback: use ArrayPool with array-based ReadAsync, chunk append, slice and clear RNG buffer

Copilot
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Tyrrrz
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