4 commits

Author	SHA1	Message	Date
River Riddle	a4c3a6455c	Move the emitError/Warning/Remark utility methods out of MLIRContext and into the mlir namespace. ... Now that Locations are attributes, they have direct access to the MLIR context. This allows for simplifying error emission by removing unnecessary context lookups. PiperOrigin-RevId: 255112791	2019-06-25 21:32:23 -07:00
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