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johndoe6345789
83f1533bce
Extracted from modular repo and reorganized: Compiler Implementation: - 21 compiler source files (frontend, semantic, IR, codegen, runtime) - 15 comprehensive test files (lexer, parser, type checker, backend, etc.) - 9 compiler usage example programs Architecture (5 phases): - Frontend: Lexer, parser, AST generation (lexer.mojo, parser.mojo, ast.mojo) - Semantic: Type system, checking, symbol resolution (3 files) - IR: MLIR code generation (mlir_gen.mojo, mojo_dialect.mojo) - Codegen: LLVM backend, optimization passes (llvm_backend.mojo, optimizer.mojo) - Runtime: Memory mgmt, reflection, async support (3 files) File Organization: - mojo/compiler/src/: Compiler implementation (21 files, 952K) - mojo/compiler/tests/: Test suite (15 files) - mojo/compiler/examples/: Usage examples (9 files) - mojo/samples/: Mojo language examples (37 files, moved from examples/) Documentation: - mojo/CLAUDE.md: Project-level guide - mojo/compiler/CLAUDE.md: Detailed architecture documentation - mojo/compiler/README.md: Quick start guide - mojo/samples/README.md: Example programs guide Status: - Compiler architecture complete (Phase 4) - Full test coverage included - Ready for continued development and integration Files tracked: - 45 new compiler files (21 src + 15 tests + 9 examples) - 1 moved existing directory (examples → samples) - 3 documentation files created - 1 root CLAUDE.md updated Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
37 lines
1.4 KiB
Mojo
Executable File
37 lines
1.4 KiB
Mojo
Executable File
# ===----------------------------------------------------------------------=== #
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# Copyright (c) 2025, Modular Inc. All rights reserved.
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#
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# Licensed under the Apache License v2.0 with LLVM Exceptions:
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# https://llvm.org/LICENSE.txt
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ===----------------------------------------------------------------------=== #
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from os import abort
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from python import PythonObject
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from python.bindings import PythonModuleBuilder
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# An interface for this Mojo module must be exported to Python.
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@export
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fn PyInit_hello_mojo() -> PythonObject:
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try:
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# A Python module is constructed, matching the name of this Mojo module.
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var module = PythonModuleBuilder("hello_mojo")
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# The functions to be exported are registered within this module.
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module.def_function[passthrough]("passthrough")
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return module.finalize()
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except e:
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abort(String("failed to create Python module: ", e))
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fn passthrough(value: PythonObject) raises -> PythonObject:
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"""A very basic function illustrating passing values to and from Mojo."""
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return value + " world from Mojo"
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