class GeneratorVisitorMixin

Source: packages/irx/src/irx/builder/lowering/generators.py:59

Lower supported generator operations to LLVM.

Methods

• _allocate_generator_frame — Allocate one generator frame or fail before dereferencing null.

• _bind_generator_frame_symbols — Bind generator frame fields as variable storage addresses.

• _collect_generator_local_symbols — Collect local variable symbols stored in a generator frame.

• _declare_generator_resume — Declare or return the internal resume function.

• _emit_generator_resume_body — Emit the internal resume state machine for one generator.

• _emit_generator_stop — Publish successful exhaustion separately from resume failure.

• _generator_field_address — Return the address of one generator frame field.

• _generator_frame_layout — Return the frame type and symbol-slot map for one generator.

• _generator_function_name — Return the lowered factory symbol name for a generator function.

• _generator_resume_name — Return the internal resume function name.

• _generator_value_type — Return the low-level generator object type.

• _generator_yield_type — Return the LLVM element type yielded by one generator.

• _lower_generator_body_from_state — Lower a generator body slice for one resume state.

• _lower_generator_factory — Emit the public generator factory function.

• _lower_generator_for_in_loop — Lower one for-in loop over a generator value.

• _lower_generator_function — Lower one generator function as factory plus resume function.

• _lower_generator_suspend — Lower one yield site as a resume suspension.

• _malloc_function — Return or declare the C malloc function.

• _semantic_generator_function — Return generator metadata attached to one function definition.

• _semantic_yield_resolution — Return the semantic yield metadata for one yield node.

• visit — Visit YieldStmt nodes.