3 Commits

Author	SHA1	Message	Date
Philip Pfaffe	3d76c2d6f6	Re-land r329273: [Plugins] Add a slim plugin API to work together with the new PM ... Fix unittest: Do not link LLVM into the test plugin. Additionally, remove an unrelated change that slipped in in r329273. llvm-svn: 329293	2018-04-05 15:04:13 +00:00
Philip Pfaffe	c796c48cc8	Revert "[Plugins] Add a slim plugin API to work together with the new PM" ... This reverts commit ecf3ba1ab45edb1b0fadce716a7facf50dca4fbb/r329273. llvm-svn: 329276	2018-04-05 12:42:12 +00:00
Philip Pfaffe	d9afd01962	[Plugins] Add a slim plugin API to work together with the new PM ... Summary: Add a new plugin API. This closes the gap between pass registration and out-of-tree passes for the new PassManager. Unlike with the existing API, interaction with a plugin is always initiated from the tools perspective. I.e., when a plugin is loaded, it resolves and calls a well-known symbol `llvmGetPassPluginInfo` to obtain details about the plugin. The fundamental motivation is to get rid of as many global constructors as possible. The API exposed by the plugin info is kept intentionally minimal. Reviewers: chandlerc Reviewed By: chandlerc Subscribers: bollu, grosser, lksbhm, mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D35258 llvm-svn: 329273	2018-04-05 11:29:37 +00:00