[PATCH] D142054: [TableGen] Add high level DecoderEmitter documentation.

[Rot127 via Phabricator via llvm-commits]

Rot127 created this revision.
Rot127 added reviewers: 0x59616e, rriddle, MaskRay, jyknight.
Rot127 added a project: LLVM.
Herald added a project: All.
Rot127 requested review of this revision.
Herald added a subscriber: llvm-commits.

This patch adds a document about the DecoderEmitter backend. It describes in a high level overview how the state machine of the decoder is generated.
I thought it is a useful addition, because it took me quite some time to recognize that a state machine is generated.

The diagrams follow no specific standard. I am happy to change them to one if you think it makes things clearer.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142054

Files:
  llvm/utils/TableGen/DecoderEmitter.md

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D142054.490275.patch
Type: text/x-patch
Size: 12302 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230118/896360c9/attachment.bin>