David Greene e59011e7d9 Add circular_raw_ostream, which buffers its output in a circular queue ...

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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92001 91177308-0d34-0410-b5e6-96231b3b80d8

2009-12-23 16:08:15 +00:00

5.1 KiB

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