| commit | 0c46cdebe103e5745a3b7be0b8c9c454a06bcccb | [log] [tgz] |
|---|---|---|
| author | Richard Smith <richard-llvm@metafoo.co.uk> | Thu Oct 17 22:51:04 2013 +0000 |
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | Thu Oct 17 22:51:04 2013 +0000 |
| tree | 6692241ff390603638477c7ca0e8269f3eed9608 | |
| parent | 8e22b68ce64e34d3fc90f02d967bcceb279f3302 [diff] |
Make the big array in the UBSan C++ runtime be zero-initialized to dramatically shrink the binary size of the ubsan runtime. Also fix a bug where long-running processes could eventually trigger a crash in the runtime by filling up the cache. I've not found a nice way to add a test for this crasher; ideas welcome. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@192931 91177308-0d34-0410-b5e6-96231b3b80d8