Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Add circular_raw_ostream, which buffers its output in a circular queue | David Greene | 2009-12-23 | 1 | -0/+47 |
and outputs it when explicitly flushed. The intent is to use it in situations such as debug output logging where a signal handler can take care of flushing the buffer at program termination. llvm-svn: 92001 |