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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>
55 lines
1.6 KiB
Mojo
55 lines
1.6 KiB
Mojo
# ===----------------------------------------------------------------------=== #
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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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# DOC: mojo/docs/manual/python/mojo-from-python.mdx
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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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@fieldwise_init
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struct Person(Movable, Representable):
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var name: String
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var age: Int
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fn __repr__(self) -> String:
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return String("Person(", self.name, ", ", self.age, ")")
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@staticmethod
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fn py_init(
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out self: Person, args: PythonObject, kwargs: PythonObject
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) raises:
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# Validate argument count
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if len(args) != 2:
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raise Error("Person() takes exactly 2 arguments")
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# Convert Python arguments to Mojo types
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var name = String(py=args[0])
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var age = Int(py=args[1])
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self = Self(name, age)
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@export
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fn PyInit_person_module() -> PythonObject:
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try:
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var mb = PythonModuleBuilder("person_module")
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_ = mb.add_type[Person]("Person").def_py_init[Person.py_init]()
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return mb.finalize()
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except e:
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abort(String("error creating Python Mojo module:", e))
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