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ludicc --emit-syntax: the language's vocabulary as one table beside the parser

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selfhost/frontend/vocab.ludic holds every keyword with its role (declaration,
modifier, statement, operator, constant), every declaration's form, the built-in
types and phases, every attribute with what it goes on, its arguments and a
one-line doc, the operators and the literal forms; `ludicc --emit-syntax` prints
it as JSON ("syntax_version": 1) and exits before reading any program. The
parser dispatches on words where it meets them, so the table is held to it from
the emitter's side: a keyword's "reserved" is is_reserved_word's answer, a phase
must pass is_phase_name and a field attribute listed as read must pass
at_field_known, or the emitter refuses to print. Reseeded (both seeds assemble;
bootstrap-cfree: out.ll == seed.ll).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Orkun ÇAKILKAYA 2026-09-29 23:59:02 +03:00
parent 12e2816480
commit 73f7d0b7a3
5 changed files with 92669 additions and 87314 deletions
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1
tools/ludic-cli/selfhost.ludic
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@ -34,6 +34,7 @@ function selfhost_frags() -> []pointer {
push(f, "selfhost/frontend/registry_open.ludic")
push(f, "selfhost/frontend/attrs.ludic")
push(f, "selfhost/frontend/attrs_node.ludic")
push(f, "selfhost/frontend/vocab.ludic")
push(f, "selfhost/frontend/resource.ludic")
push(f, "selfhost/frontend/permap.ludic")
push(f, "selfhost/frontend/permap_consts.ludic")