[all-commits] [llvm/llvm-project] e865fa: [TableGen] Add a library-based entry point for par...

[River Riddle via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e865fa75308aa8dc103ed2ac559e678b5531fa30
      https://github.com/llvm/llvm-project/commit/e865fa75308aa8dc103ed2ac559e678b5531fa30
  Author: River Riddle <riddleriver at gmail.com>
  Date:   2022-03-03 (Thu, 03 Mar 2022)

  Changed paths:
    A llvm/include/llvm/TableGen/Parser.h
    M llvm/lib/TableGen/CMakeLists.txt
    A llvm/lib/TableGen/Parser.cpp
    M llvm/lib/TableGen/Record.cpp
    A llvm/lib/TableGen/RecordContext.h
    M llvm/unittests/TableGen/CMakeLists.txt
    A llvm/unittests/TableGen/ParserEntryPointTest.cpp

  Log Message:
  -----------
  [TableGen] Add a library-based entry point for parsing td files

This commit adds a new `TableGenParseFile` entry point for tablegen
that parses an input buffer and invokes a callback function with
a record keeper (notably without an output buffer). This kind of entry
point is very useful for tablegen consuming tools that don't create
output, and want invoke tablegen multiple times. The current way
that we interact with tablegen is via relative includes to
TGParser(not great).

Differential Revision: https://reviews.llvm.org/D119899


  Commit: 81f2f4dfb2922e4f7af8bbfd8b653eda7c1f1339
      https://github.com/llvm/llvm-project/commit/81f2f4dfb2922e4f7af8bbfd8b653eda7c1f1339
  Author: River Riddle <riddleriver at gmail.com>
  Date:   2022-03-03 (Thu, 03 Mar 2022)

  Changed paths:
    M llvm/include/llvm/Support/SourceMgr.h
    M llvm/lib/Support/SourceMgr.cpp
    M mlir/include/mlir/IR/OpBase.td
    M mlir/include/mlir/TableGen/Constraint.h
    M mlir/include/mlir/Tools/PDLL/AST/Context.h
    A mlir/include/mlir/Tools/PDLL/ODS/Constraint.h
    A mlir/include/mlir/Tools/PDLL/ODS/Context.h
    A mlir/include/mlir/Tools/PDLL/ODS/Dialect.h
    A mlir/include/mlir/Tools/PDLL/ODS/Operation.h
    M mlir/lib/TableGen/Constraint.cpp
    M mlir/lib/Tools/PDLL/AST/CMakeLists.txt
    M mlir/lib/Tools/PDLL/AST/Context.cpp
    M mlir/lib/Tools/PDLL/CMakeLists.txt
    M mlir/lib/Tools/PDLL/CodeGen/MLIRGen.cpp
    A mlir/lib/Tools/PDLL/ODS/CMakeLists.txt
    A mlir/lib/Tools/PDLL/ODS/Context.cpp
    A mlir/lib/Tools/PDLL/ODS/Dialect.cpp
    A mlir/lib/Tools/PDLL/ODS/Operation.cpp
    M mlir/lib/Tools/PDLL/Parser/CMakeLists.txt
    M mlir/lib/Tools/PDLL/Parser/Parser.cpp
    M mlir/test/mlir-pdll/CodeGen/MLIR/expr.pdll
    A mlir/test/mlir-pdll/CodeGen/MLIR/include/ops.td
    M mlir/test/mlir-pdll/Parser/directive-failure.pdll
    M mlir/test/mlir-pdll/Parser/expr-failure.pdll
    M mlir/test/mlir-pdll/Parser/expr.pdll
    A mlir/test/mlir-pdll/Parser/include/interfaces.td
    A mlir/test/mlir-pdll/Parser/include/ops.td
    A mlir/test/mlir-pdll/Parser/include_td.pdll
    M mlir/test/mlir-pdll/Parser/stmt-failure.pdll
    M mlir/tools/mlir-pdll/mlir-pdll.cpp

  Log Message:
  -----------
  [PDLL] Add support for tablegen includes and importing ODS information

This commit adds support for processing tablegen include files, and importing
various information from ODS. This includes operations, attribute+type constraints,
attribute/operation/type interfaces, etc. This will allow for much more robust tooling,
and also allows for referencing ODS constructs directly within PDLL (imported interfaces
can be used as constraints, operation result names can be used for member access, etc).

Differential Revision: https://reviews.llvm.org/D119900


Compare: https://github.com/llvm/llvm-project/compare/dd29597e103c...81f2f4dfb292