feat: lambda表达式支持 (invokedynamic) - #3

Merged

Eatgrapes merged 12 commits into

Eatgrapes:masterfrom

Neamyoo-dev:feat/lambda-invokedynamic

May 24, 2026

Commits on May 24, 2026

feat(parser): add lambda expression parsing to green-tree CST
Neamyoo-dev
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9fce905
feat(hir): lower lambda expressions to HIR
Neamyoo-dev
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b231a96
feat(bytecode): emit invokedynamic for lambda expressions
Neamyoo-dev
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8deff90
test: add LambdaTest fixture
Neamyoo-dev
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6da74f0
fix(bytecode): use empty descriptor for indy call site (lambda params are not captured vars)
Neamyoo-dev
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be448d1
fix(bytecode): emit ACONST_NULL+ARETURN instead of RETURN for lambda block bodies
Neamyoo-dev
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70c87ae
feat(catalog): add is_interface and functional_interface_method
Neamyoo-dev
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0f1e559
feat(hir): add target_ty to Expr::Lambda, resolve target types from context
Neamyoo-dev
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d24fa40
feat(bytecode): resolve SAM interface from target type, support void-returning lambdas
Neamyoo-dev
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19cc029
test: add Consumer lambda fixture
Neamyoo-dev
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af4505b
fix(bytecode): use per-method lambda_infos to prevent ExprId collision across methods
Neamyoo-dev
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beff805
feat(hir): detect LBrace after Arrow to produce LambdaBody::Block
Neamyoo-dev
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7def4ab