llvm-project.git/llvm/utils/TableGen/DAGISelEmitter.cpp, branch main

[TableGen] Constify CodeGenInstruction where possible (NFC) (#169193)

2025-11-23T00:22:48+00:00

[TableGen] Add TreePatternNode::children and use it in for loops (NFC) (#119877)

2024-12-13T19:05:57+00:00

[TableGen] [NFC] Refine TableGen code to comply with `clang-tidy` checks (#113318)

2024-10-29T18:10:54+00:00

Code cleanups for TableGen files, changes includes function names,
variable names and unused imports.

---------

Co-authored-by: Matt Arsenault

[TableGen] Factor out timer code into a new `TGTimer` class (#111054)

2024-10-04T16:23:55+00:00

Factor out the timer related functionality from `RecordKeeper` to a new
`TGTimer` class in a new file.

[LLVM][TableGen] Change DAGISel code to use const RecordKeeper (#109038)

2024-09-18T20:06:41+00:00

Change DAGISel code to use const RecordKeeper.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[TableGen] Change CodeGenInstruction record members to const (#107921)

2024-09-11T15:52:26+00:00

Change CodeGenInstruction::{TheDef, InfereredFrom} to const pointers.

This is a part of effort to have better const correctness in TableGen
backends:


https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089

[RFC][TableGen] Restructure TableGen Source (#80847)

2024-03-25T08:40:35+00:00

Refactor of the llvm-tblgen source into:
- a "Basic" library, which contains the bare minimum utilities to build
`llvm-min-tablegen`
- a "Common" library which contains all of the helpers for TableGen
backends. Such helpers can be shared by more than one backend, and even
unit tested (e.g. CodeExpander is, maybe we can add more over time)

Fixes #80647

[TableGen][NFC] convert TreePatternNode pointers to references (#81134)

2024-02-09T13:35:42+00:00

Almost all uses of `*TreePatternNode` expect it to be non-null. There
was the occasional check that it wasn't, which I have removed. Making
them references makes it clear that they exist.

This was attempted in 2018 (1b465767d6ca69f4b7201503f5f21e6125fe049a)
for `TreePatternNode::getChild()` but that was reverted.

[NFC] clang-format utils/TableGen (#80973)

2024-02-09T08:27:04+00:00

```
find llvm/utils/TableGen -iname "*.h" -o -iname "*.cpp" | xargs clang-format-16 -i
```

Split from #80847

[TableGen] Move some vectors into place instead of copying them.

2023-04-01T22:41:29+00:00