[llvm-dev] [Beginner] Understanding Tablegen language

[Matt Arsenault via llvm-dev]

> On Jul 15, 2020, at 13:33, Rotate Right via llvm-dev <llvm-dev at lists.llvm.org> wrote:
> 
> Is there a backend to Tablegen which can dump a map of pattern-to-matched to instruction-to-be-generated? 
> --help doesn't seem to indicate anything like that.


If you run tablgen with no arguments, it produces the fully expanded tablegen. You can directly view what ends up getting interpreted there

-Matt