Peter Collingbourne 16f2f18105 Add user-defined callback on write() calls.
Add dfsan_set_write_callback(), which sets a callback to be invoked when
a write() call is invoked within DFSan instrumented code.

Patch by Sam Kerner!

Differential Revision: http://reviews.llvm.org/D3268

llvm-svn: 207131
2014-04-24 17:42:16 +00:00
..