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getcwd() — internals
Compiler internals for getcwd(): lowering path, type checks, and runtime helpers.
getcwd() — internals
Where it lives
- Signature:
src/builtins/io/getcwd.rs - Lowering:
src/codegen/lower_inst/builtins/io.rs:5392 (lower_getcwd) - Function symbol:
lower_getcwd()
Lowering notes
- Lowers
getcwd()through the target-aware runtime helper.
Runtime helpers
The following runtime helpers are referenced:
__rt_getcwd__rt_tmpfile
Signature summary
function getcwd(): stringWhat the type checker enforces
- Arity: takes no arguments.
Eval interpreter (magician)
- Declaration:
crates/elephc-magician/src/interpreter/builtins/filesystem/getcwd.rs(eval_builtin!) - Dispatch hooks:
direct,values