llvm-project

212ecb9d - [StrTable] Teach main builtin TableGen to use direct enums, strings, and info

[StrTable] Teach main builtin TableGen to use direct enums, strings, and info This moves the main builtins and several targets to use nice generated string tables and info structures rather than X-macros. Even without obvious prefixes factored out, the resulting tables are significantly smaller and much cheaper to compile with out all the X-macro overhead. This leaves the X-macros in place for atomic builtins which have a wide range of uses that don't seem reasonable to fold into TableGen. As future work, these should move to their own file (whether as X-macros or just generated patterns) so the AST headers don't have to include all the data for other builtins.