---
title: aclrtAllocatorBlock
description: "```"
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/API/runtimeapi/aclcppdevg_03_1967.html
sourcePath: /source/zh/canncommercial/900/API/runtimeapi/aclcppdevg_03_1967.html
indexId: c2952b965f6ee4b64e8bf65b569e2a61a77c145f40a426ea3a955eb6e18dfe4468
---
# aclrtAllocatorBlock

```
typedef void *aclrtAllocatorBlock;
```