| commit | cdd81e5a68cefd5ba057f1f638f31a3ec6ace18d | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Mon Mar 25 21:24:30 2013 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Mon Mar 25 21:24:30 2013 +0000 |
| tree | 6e8966a8eb8b34cc117f0d98030c5bcf8f20b4ab | |
| parent | d44d2872b2ebe58237de4dbc350b82cab944ccc5 [diff] |
Try harder to be signal-safe inside our signal handler. The most prominent behavioural difference is that we no longer clean the token before emitting it. This fixes a bug where clang hangs in the middle of crashing because the crash handler calls malloc from inside a crash that happened inside of free. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177919 91177308-0d34-0410-b5e6-96231b3b80d8