Const-prop-dirabsdeclor-option
Propagate a constant through a c$::dirabsdeclor-option.
- Signature
(const-prop-dirabsdeclor-option dirabsdeclor? env)
→
(mv new-dirabsdeclor? new-env)
- Arguments
- dirabsdeclor? — Guard (dirabsdeclor-optionp dirabsdeclor?).
- env — Guard (envp env).
- Returns
- new-dirabsdeclor? — Type (dirabsdeclor-optionp new-dirabsdeclor?).
- new-env — Type (envp new-env).
