3 Commits

Author	SHA1	Message	Date
River Riddle	5185acca0d	Introduce a new common diagnostic handler ScopedDiagnosticHandler to simplify saving and restoring the currently registered handler. ... -- PiperOrigin-RevId: 249735912	2019-06-01 19:59:33 -07:00
River Riddle	3902cef954	Make the ParallelDiagnosticHandler used by the pass manager publicly available in Diagnostics.h. This provides a common utility for deterministically handling diagnostics in a multi-threaded environment. ... -- PiperOrigin-RevId: 249325937	2019-06-01 19:55:24 -07:00
River Riddle	636b7f6f54	Add a new document detailing the diagnostics infrastructure. ... -- PiperOrigin-RevId: 248275851	2019-05-20 13:42:38 -07:00