4 commits

Author	SHA1	Message	Date
Leonardo de Moura	370f9a6eec	fix(library/trace): use null output channel when trace environment is not set ... This is important when multiple threads are being used, and the trace environment is not set for a child thread	2015-12-08 18:37:57 -08:00
Leonardo de Moura	58ab526d44	feat(library/type_context): use new tracing infrastructure in new type class resolution procedure	2015-12-08 14:34:20 -08:00
Leonardo de Moura	e5a6bc5b85	feat(library/blast/simplifier/simplifier): move to new tracing framework	2015-12-08 12:59:30 -08:00
Leonardo de Moura	6b1469264d	feat(library/trace): add new tracing infrastructure	2015-12-08 11:58:03 -08:00