2 Commits

Author	SHA1	Message	Date
River Riddle	5a9a438a54	[TableGen] Refactor TableGenParseFile to no longer use a callback ... Now that TableGen no longer relies on global Record state, we can allow for the client to own the RecordKeeper and SourceMgr. Given that TableGen internally still relies on the global llvm::SrcMgr, this method unfortunately still isn't thread-safe. Differential Revision: https://reviews.llvm.org/D125277	2022-05-11 11:55:33 -07:00
River Riddle	e865fa7530	[TableGen] Add a library-based entry point for parsing td files ... This commit adds a new `TableGenParseFile` entry point for tablegen that parses an input buffer and invokes a callback function with a record keeper (notably without an output buffer). This kind of entry point is very useful for tablegen consuming tools that don't create output, and want invoke tablegen multiple times. The current way that we interact with tablegen is via relative includes to TGParser(not great). Differential Revision: https://reviews.llvm.org/D119899	2022-03-03 16:14:03 -08:00