llvm-project.git/llvm/utils/TableGen/Common/CodeGenDAGPatterns.h, branch main Unnamed repository; edit this file 'description' to name the repository. [TableGen] Remove unnecessary use of MVT::SimpleTy. NFC 2025-11-23T08:13:36+00:00 Craig Topper craig.topper@sifive.com 2025-11-23T08:11:20+00:00 08f72fe77a53762c94dc04f9fc7c6e038141aa55 This was missed in 0ef522ff68fff4266bf85e7b7a507a16a8fd34ee 
This was missed in 0ef522ff68fff4266bf85e7b7a507a16a8fd34ee
[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] Constify CodeGenInstruction where possible (NFC) (#169193) 2025-11-23T00:22:48+00:00 Sergei Barannikov barannikov88@gmail.com 2025-11-23T00:22:48+00:00 0619292195ecd47ac05b0c7759992b400abec52c 






[TableGen] Use "using" instead of "typedef" (NFC) (#167168)
2025-11-08T21:09:03+00:00

Kazu Hirata
kazu@google.com

2025-11-08T21:09:03+00:00

02976f5ffa20bc353e75146f9154df3162179e8b

Identified with modernize-use-using.




Identified with modernize-use-using.






[TableGen, CodeGen, CHERI] Add support for the cPTR wildcard value type. (#158426)
2025-09-25T13:49:40+00:00

Owen Anderson
resistor@mac.com

2025-09-25T13:49:40+00:00

b05101b86472826ec77d0c9b71a431917a8f2493

cPTR is a wildcard CHERI capability value type, used analogously to iPTR. This allows TableGen patterns to abstract over CHERI capability widths.

Co-authored-by: Jessica Clarke <jrtc27@jrtc27.com>




cPTR is a wildcard CHERI capability value type, used analogously to iPTR. This allows TableGen patterns to abstract over CHERI capability widths.

Co-authored-by: Jessica Clarke <jrtc27@jrtc27.com>






[TableGen] Use range-based for loops (NFC) (#144283)
2025-06-16T04:00:29+00:00

Kazu Hirata
kazu@google.com

2025-06-16T04:00:29+00:00

7a4a83b551eaf159ce10b612def3be62d80706d4












[GISel][AArch64] Allow PatLeafs to be imported in GISel which were previously causing warnings (#140935)
2025-06-09T08:02:56+00:00

jyli0116
yu.li@arm.com

2025-06-09T08:02:56+00:00

f3ffee601c1746eafa9a6684541e90d182c9126e

Previously PatLeafs could not be imported, causing the following
warnings to be emitted when running tblgen with
`-warn-on-skipped-patterns:`
```
/work/clean/llvm/lib/Target/AArch64/AArch64InstrInfo.td:2631:1: warning: Skipped pattern: Src pattern child has unsupported predicate
def : Pat<(i64 (mul top32Zero:$Rn, top32Zero:$Rm)),
^
```
These changes allow the patterns to now be imported successfully.




Previously PatLeafs could not be imported, causing the following
warnings to be emitted when running tblgen with
`-warn-on-skipped-patterns:`
```
/work/clean/llvm/lib/Target/AArch64/AArch64InstrInfo.td:2631:1: warning: Skipped pattern: Src pattern child has unsupported predicate
def : Pat<(i64 (mul top32Zero:$Rn, top32Zero:$Rm)),
^
```
These changes allow the patterns to now be imported successfully.






[LLVM][TableGen] Use StringRef for various members `CGIOperandList::OperandInfo` (#140625)
2025-05-21T13:23:01+00:00

Rahul Joshi
rjoshi@nvidia.com

2025-05-21T13:23:01+00:00

b5e3d8ec084d94265b0edc58b82f57597abe645b

- Change `Name`, `SubopNames`, `PrinterMethodName`, and
`EncoderMethodNames` to be stored as StringRef.
- Also changed `CheckComplexPatMatcher::Name` to StringRef as a fallout
from the above.

Verified that all the tablegen generated files within LLVM are
unchanged.




- Change `Name`, `SubopNames`, `PrinterMethodName`, and
`EncoderMethodNames` to be stored as StringRef.
- Also changed `CheckComplexPatMatcher::Name` to StringRef as a fallout
from the above.

Verified that all the tablegen generated files within LLVM are
unchanged.






[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.






[TableGen] Add declarations to silence gcc warning. NFC (#125892)
2025-02-05T19:22:48+00:00

Craig Topper
craig.topper@sifive.com

2025-02-05T19:22:48+00:00

25dd93aab669bafab41eda7537fdc9696bbc5f31

Add declarations of SDTypeConstraint's operator== and operator< to the
llvm namespace. These are declared as friends inside the class which
makes them part of the enclosing namespace, but gcc wants it to be more
explicit.

Fixes #125537.




Add declarations of SDTypeConstraint's operator== and operator< to the
llvm namespace. These are declared as friends inside the class which
makes them part of the enclosing namespace, but gcc wants it to be more
explicit.

Fixes #125537.