352 Commits

Author	SHA1	Message	Date
Michael Gottesman	bf4864bc88	[sil-bug-reducer] Create the sil-passpipeline-dumper tool. ... This enables one to dump the various passpipelines in a yaml format. Other pretty print formats can be added in the future as well if desired. Its intended usage is to provide a source of pass pipeline information for external python bug-reducing tools. By integrating this as a compiler-tool, we are guaranteed to never have to update any of these tools in the face of passpipeline changes.	2016-12-12 15:07:56 -08:00
Michael Gottesman	3c61f783ea	[sil-bug-reducer] Add SILPassPipeline{,Plan}. Add current pass pipelines to it. ... This commit adds the functionality, but does not change SILPassManager to use it. The reason why I am doing this is so I can implement sil-opt pass bisecting functionality in python using a tool that dumps the current pass pipelines out. This will ensure that even in the face of changes to the pass pipelines, everything should just work.	2016-12-12 14:38:56 -08:00