forked from OSchip/llvm-project
a0e86420ae
Summary: For the 32b primary, whenever we created a region, we would fill it all at once (eg: create all the transfer batches for all the blocks in that region). This wasn't ideal as all the potential blocks in a newly created region might not be consummed right away, and it was using extra memory (and release cycles) to keep all those free blocks. So now we keep track of the current region for a given class, and how filled it is, carving out at most `MaxNumBatches` worth of blocks at a time. Additionally, lower `MaxNumBatches` on Android from 8 to 4. This lowers the randomness of blocks, which isn't ideal for security, but keeps things more clumped up for PSS/RSS accounting purposes. Subscribers: #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D75551 |
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| cmake | ||
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| include | ||
| lib | ||
| test | ||
| tools | ||
| unittests | ||
| utils | ||
| www | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| README.txt | ||
README.txt
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================