forked from OSchip/llvm-project
ffff5f16a4
As discussed with Dmitry (https://goo.gl/SA4izd), I would like to introduce a function to be called from a third-party library to flush the shadow memory. In particular, we ran some experiments with our tool Archer (an OpenMP data race detector based on Tsan, https://github.com/PRUNER/archer) and flushing the memory at the end of an outer parallel region, slightly increase the runtime overhead, but reduce the memory overhead of about 30%. This feature would come very handy in case of very large OpenMP applications that may cause an "out of memory" exception when checked with Tsan. Reviewed in: https://reviews.llvm.org/D28443 Author: Simone Atzeni (simoatze) llvm-svn: 291346 |
||
|---|---|---|
| .. | ||
| BlocksRuntime | ||
| asan | ||
| builtins | ||
| cfi | ||
| dfsan | ||
| esan | ||
| interception | ||
| lsan | ||
| msan | ||
| profile | ||
| safestack | ||
| sanitizer_common | ||
| scudo | ||
| stats | ||
| tsan | ||
| ubsan | ||
| xray | ||
| CMakeLists.txt | ||