v0.7.1

Changes

• MLIR target does not include parenthesis around multiple results to f… @mesham (#209)
• Add signedness semantics for integer types @math-fehr (#201)
• xdsl: make flake8 happy with our source files @superlopuh (#198)
• xdsl: Fix parsing of some attributes and operations @math-fehr (#196)

Compiler

• compiler: Support parsing of unregistered MLIR ops @math-fehr (#204)
• xdsl: fix some pyright issues (526 -> 386) @superlopuh (#202)

v0.7.0

Changes

• add init.py file to tests subdirectory so test discovery works in VSCode @superlopuh (#195)
• xdsl: Add shaped array support for parsing and printing @superlopuh (#191)
• Adding some missing arith ops @martin-luecke (#192)
• Allow the parsing and printing of unregistered operations @math-fehr (#187)
• Add shorthands for boolean attributes @math-fehr (#189)
• Fix parsing of optional integer types @math-fehr (#188)

Documentation

• docs: Update README.md @georgebisbas (#180)

v0.6.5

Add pypi token (#190)

v0.6.4

Add pypi token (#190)

v0.6.3

compiler: refactor repo hierarchy (#186)

v0.6.2

Changes

• install: towards fixing pypi package @georgebisbas (#177)
• Add support for MLIR printing/parsing of custom attributes @math-fehr (#182)

v0.6.1

Changes

Compiler

• Add a parser for MLIR programs @math-fehr (#178)

v0.6.0

Changes

• Make pyright typing pass on printer.py @math-fehr (#169)
• Refactor IRDL variadic lists, and add variadic regions @math-fehr (#155)
• Unit Attribute Handling @webmiche (#161)
• Cleanup parser.py @math-fehr (#160)
• Float attr @math-fehr (#159)
• Parser better errors @math-fehr (#157)
• Translation from Python to MLIR @purvi-H (#141)
• [MLIRConverter] add nested struct conversion @webmiche (#152)
• [LLVM] add LLVMMLIRUndef @webmiche (#143)
• Do not clash names between regions @math-fehr (#145)
• docs: drop star imports @georgebisbas (#132)
• [Docu] update to v0.5.1 @webmiche (#144)
• misc: minor updates in tests, readme, dependabot and release-drafter @georgebisbas (#131)
• Irdl def classes @math-fehr (#139)
• NFC: Some fixes on types and naming @math-fehr (#140)
• [LLVM] introduce and convert the LLVMStructType @webmiche (#133)
• Irdl dialect @purvi-H (#130)
• Cleanup util.py, and test type hint check @math-fehr (#135)
• Rewriter: print operation on invalid erase @webmiche (#120)
• Fix Attribute case in irdl @math-fehr (#134)
• Defined cmath with the IRDL from xDSL + added tests @purvi-H (#127)
• Printer: print MISSING_SSA_VALUE instead of abort @webmiche (#119)
• Update typing (fixed testcase) @webmiche (#124)
• specify pythonpath for pytest @superlopuh (#123)
• Better type hints for attribute definitions @math-fehr (#103)
• Allow loading custom mlir module with load_mlir_module. @ingomueller-net (#116)
• Add support for custom printing and parsing @math-fehr (#115)
• updating jupyter notebooks so they don't break when running @stoltzstrop (#114)
• Builtin: add TupleType to MLIRConverter @webmiche (#108)
• Builtin: add TupleType @webmiche (#107)
• fix block erasure bug @webmiche (#104)
• reqs: Update to latest requirements @georgebisbas (#102)
• add support for cloning operations with regions @martin-luecke (#99)
• Add support for invalid tests @Dinistro (#97)
• Fix error in parser @math-fehr (#100)
• Opt: move logic into separate file @Dinistro (#95)
• Affine: cleanup @Dinistro (#94)
• Fix mlir conversion @Dinistro (#93)
• Fix segment sizes @Dinistro (#92)
• Test cleanup @Dinistro (#89)
• Update dialects @webmiche (#81)
• parse_int_literal now also parse negative integers @math-fehr (#84)
• fix return bug @webmiche (#82)
• Name preservation @webmiche (#76)
• Parent pointers @webmiche (#77)
• Erased value history @math-fehr (#78)
• Add diagnostic emission around attribute verification @tobiasgrosser (#75)
• Improve the size of repr methods in the IR @math-fehr (#74)
• Add diagnostic engine to xDSL @math-fehr (#73)
• printer: suppression of types nice comment printing @tobiasgrosser (#72)
• Open rewrite API on blocks @math-fehr (#57)
• Update notebook to current API @webmiche (#64)
• Error: print proper error on missing SSAValue @webmiche (#60)
• Update and verify parent pointers @tobiasgrosser (#56)
• Fix build typing error @math-fehr (#55)
• Minor changes to improve the type annotations @michel-steuwer (#53)
• Add accessors for single-block regions. @math-fehr (#52)
• Add br and cond_br operations to std @tobiasgrosser (#51)
• Add optional attributes accessors @math-fehr (#50)
• Add optional attributes to IRDL @math-fehr (#49)
• Add insert_op_after_match @math-fehr (#47)
• Add field definitions to IRDL that help pyright @tobiasgrosser (#46)
• Add escaped characters to parser @math-fehr (#45)
• Irdl fix @math-fehr (#44)
• Add use-def chain, and rewrite the main pattern rewriter @math-fehr (#40)
• Fix parent attributes of ops and blocks @Dinistro (#39)
• MLIRConverter: cleanup and add tests @Dinistro (#36)
• Announce that the library is typed according to PEP 561 @tobiasgrosser (#37)
• IRDL: fix operand_segment_sizes types @Dinistro (#34)
• Feature arith dialect & Vector fix @Dinistro (#32)
• Func constructor @math-fehr (#30)
• Attribute builders @math-fehr (#23)
• Add assertion to ensure that all operands are SSAValues @tobiasgrosser (#25)
• (NFC) Improve a bit more IDE support @math-fehr (#22)
• Rewriter: add support for BlockArguments @Dinistro (#20)
• Changed typing to improve type checking in PyCharm @michel-steuwer (#16)
• Printer: improve indentation @tobiasgrosser (#15)
• Allow rewriters to delete SSA values @math-fehr (#10)
• Add greedy rewrite pattern @math-fehr (#11)
• Add first rewriter draft @math-fehr (#9)
• Add tutorial for IRDL in the notebook @math-fehr (#4)
• Allow printing to arbitrary stream @tobiasgrosser (#8)
• Factor out printer into separate file @tobiasgrosser (#2)
• Add files from mlir_lite project @math-fehr (#1)

Documentation

• [MLIR]: Conversion with ctx and update README @webmiche (#173)
• workflows: Add release drafter workflow @georgebisbas (#164)

Compiler

• Add float support to Dense attribute @math-fehr (#174)
• [MLIR]: Conversion with ctx and update README @webmiche (#173)
• Add arith ops, and make verifiers similar to the MLIR ones @math-fehr (#172)
• Make sym_visibility an optional attribute in func.func @math-fehr (#168)
• Add custom format for attributes @math-fehr (#167)
• Printer: add support to print types in MLIR style @tobiasgrosser (#136)
• Rename module to builtin.module @math-fehr (#162)

Testing

• Fix func.func printing in test @math-fehr (#163)

Continuous Integration

• Renamed master to main in workflow @math-fehr (#165)

Installation

• pip prod(deps): update lit requirement from <15.0.* to <16.0.0 @dependabot (#142)