How do functions like alloca allocate memory from the stack?

Article URL: https://devblogs.microsoft.com/oldnewthing/20260817-40/?p=112617


Comments URL: https://news.ycombinator.com/item?id=49337630


Points: 30


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https://devblogs.microsoft.com/oldnewthing/20260817-40/?p=112617

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ingve

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insdate: 2026-08-18 02:05:27
title: How do functions like alloca allocate memory from the stack?
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Article URL: https://devblogs.microsoft.com/oldnewthing/20260817-40/?p=112617


Comments URL: https://news.ycombinator.com/item?id=49337630


Points: 30


# Comments: 5


category: Hacker News
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guid: https://news.ycombinator.com/item?id=49337630
source_url: https://devblogs.microsoft.com/oldnewthing/20260817-40/?p=112617
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