llvm-project.git/llvm/utils/TableGen/DAGISelMatcherEmitter.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [TableGen] Use MVT instead of MVT::SimpleValueType. NFC (#169180) 2025-11-23T01:00:56+00:00 Craig Topper craig.topper@sifive.com 2025-11-23T01:00:56+00:00 0ef522ff68fff4266bf85e7b7a507a16a8fd34ee This improves type safety and is less verbose. Use SimpleTy only where an integer is needed like switches or emitting a VBR. --------- Co-authored-by: Sergei Barannikov <barannikov88@gmail.com> 
This improves type safety and is less verbose. Use SimpleTy only where
an integer is needed like switches or emitting a VBR.

---------

Co-authored-by: Sergei Barannikov <barannikov88@gmail.com>
 [TableGen] Increase IndexWidth DAGISelMatcherEmitter. (#159479) 2025-09-17T23:48:54+00:00 Craig Topper craig.topper@sifive.com 2025-09-17T23:48:54+00:00 658bb98e00016680a5157a19c453a1c6f1f909db RISC-V has over a million bytes in the table. 
RISC-V has over a million bytes in the table.
 [NFC][TableGen] Use ArrayRef instead of const vector reference (#145323) 2025-06-24T14:30:00+00:00 Rahul Joshi rjoshi@nvidia.com 2025-06-24T14:30:00+00:00 fba63e3281e7658f67fcbdeb6a7bd7c3391ee736 - Use `ArrayRef` instead of `SmallVector` reference in a few places. - Drop redundant `llvm::` in a few places. 
- Use `ArrayRef` instead of `SmallVector` reference in a few places.
- Drop redundant `llvm::` in a few places.
 [TableGen] Use `emplace` instead of `insert` and similar. NFC. (#143164) 2025-06-07T08:32:36+00:00 Jay Foad jay.foad@amd.com 2025-06-07T08:32:36+00:00 432c5f2c608dfd40c4131e7e3a8282b0231b15ab 






[NFC][TableGen] Use StringRef::str() instead of casting (#139332)
2025-05-12T22:41:27+00:00

Rahul Joshi
rjoshi@nvidia.com

2025-05-12T22:41:27+00:00

9981afc5f9d1bb84e35d562f2a1d0f6bf56fcb58

- Also eliminate unneeded std::string() around some literal strings.




- Also eliminate unneeded std::string() around some literal strings.






[NFC][TableGen] Add {} for `else` when `if` body has {} (#139420)
2025-05-12T15:34:12+00:00

Rahul Joshi
rjoshi@nvidia.com

2025-05-12T15:34:12+00:00

2e8b539e7138122ae6bd54a2dddc296386bd7e28












[DAG] Use SDValue for PatFrag checks (#137519)
2025-05-01T07:58:59+00:00

David Green
david.green@arm.com

2025-05-01T07:58:59+00:00

9b1051281e439fcf6f6ccf03766c5bcf04ceec4b

If the SDNode is used it can pick up the wrong results number, for
example looking at the known bits of the first result where it should be
looking at the second. The SDValue is already present as the
SelectCodeCommon checks move from parent to child, pass the SDValue
through to CheckNodePredicate as Op so that it can use it if necessary.
SDNode *N is still generated, keeping most PatFrags the same.

Fixes #137274




If the SDNode is used it can pick up the wrong results number, for
example looking at the known bits of the first result where it should be
looking at the second. The SDValue is already present as the
SelectCodeCommon checks move from parent to child, pass the SDValue
through to CheckNodePredicate as Op so that it can use it if necessary.
SDNode *N is still generated, keeping most PatFrags the same.

Fixes #137274






[NFC]Make file-local cl::opt global variables static (#126486)
2025-03-03T06:46:33+00:00

chrisPyr
32153107+chrisPyr@users.noreply.github.com

2025-03-03T06:46:33+00:00

71f4c7dabec0f32b2d475e8e08f0da99628a067c

#125983




#125983






[TableGen] Replace WantRoot/WantParent SDNode properties with flags (#119599)
2024-12-11T21:41:44+00:00

Sergei Barannikov
barannikov88@gmail.com

2024-12-11T21:41:44+00:00

6b2232606d01a029f640b61b4f985d9dea79d4b6

These properties are only valid on ComplexPatterns. Having them as flags
is more convenient because one can now use "let = ... in" syntax to set
these flags on several patterns at a time. This is also less error-prone
as it makes it impossible to specify these properties on records derived
from SDPatternOperator.

Pull Request: https://github.com/llvm/llvm-project/pull/119599




These properties are only valid on ComplexPatterns. Having them as flags
is more convenient because one can now use "let = ... in" syntax to set
these flags on several patterns at a time. This is also less error-prone
as it makes it impossible to specify these properties on records derived
from SDPatternOperator.

Pull Request: https://github.com/llvm/llvm-project/pull/119599






[llvm-tblgen] Increase Coverage Index Size (#118329)
2024-12-04T09:19:13+00:00

Sam Elliott
quic_aelliott@quicinc.com

2024-12-04T09:19:13+00:00

73731d6873b6fb0757c3065aaf2452eaccd0eebc