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buddy-compiler / buddy-mlir

An MLIR-based compiler framework bridges DSLs (domain-specific languages) to DSAs (domain-specific architectures).
https://buddy-compiler.github.io/
Apache License 2.0
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[frontend] Add frontend generator. #352

Open CBalaa opened 3 months ago

CBalaa commented 3 months ago

How to build

FrontendGen is designed for generate mlir project quickly by writing fegen files.

  1. Build LLVM/MLIR with RTTI and EH enabled.

    $ cd buddy-mlir
$ mkdir llvm/build
$ cd llvm/build
$ cmake -G Ninja ../llvm \
-DLLVM_ENABLE_PROJECTS="mlir" \
-DLLVM_TARGETS_TO_BUILD="host;RISCV" \
-DLLVM_ENABLE_ASSERTIONS=ON \
-DCMAKE_BUILD_TYPE=RELEASE \
-DLLVM_ENABLE_RTTI=ON \
-DLLVM_ENABLE_EH=ON
$ ninja check-mlir

  2. Build FrontendGen. The FeGen option should be enabled.

$ cmake -G Ninja .. \
    -DMLIR_DIR=$PWD/../llvm/build/lib/cmake/mlir \
    -DLLVM_DIR=$PWD/../llvm/build/lib/cmake/llvm \
    -DLLVM_ENABLE_ASSERTIONS=ON \
    -DFeGen=ON \
    -DCMAKE_BUILD_TYPE=RELEASE
$ ninja buddy-frontendgen