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[PR #10471] Defer _run substr operation in StateMachine::ProcessString #28071

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opened 2026-01-31 09:26:08 +00:00 by claunia · 0 comments
claunia commented 2026-01-31 09:26:08 +00:00
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Original Pull Request: https://github.com/microsoft/terminal/pull/10471

State: closed
Merged: Yes

Do not eagerly create run by substring to reduce the unnecessary overhead.

Switching from .substr to offset/length tracking saves us 7% CPU time.

**Original Pull Request:** https://github.com/microsoft/terminal/pull/10471 **State:** closed **Merged:** Yes --- Do not eagerly create run by substring to reduce the unnecessary overhead. Switching from `.substr` to offset/length tracking saves us 7% CPU time.
claunia added the pull-request label 2026-01-31 09:26:08 +00:00
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Reference: starred/terminal#28071
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