5 Commits

Author	SHA1	Message	Date
giles	32a82a2e12	cl: unwind-protect — 8 new tests (159 eval, 331 total green) ... cl-eval-unwind-protect evaluates protected form, runs cleanup via for-each (results discarded, sentinels preserved), returns original result — correctly propagates block-return/go-tag through cleanup.	2026-05-05 11:14:39 +00:00
giles	fd16776dd2	cl: unwind-protect — cleanup frame in cl-eval-ast, 8 new tests (159 eval) ... Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-05-05 11:13:53 +00:00
giles	a12a6a11cb	cl: tagbody + go — 11 new tests (151 eval, 323 total green) ... Sentinel-based tagbody: cl-build-tag-map indexes tags by str-normalised key (handles integer tags); cl-eval-tagbody loops with go-jump restart; go-tag propagates through cl-eval-body alongside block-return.	2026-05-05 11:07:43 +00:00
giles	ce7243a1fb	cl: block + return-from — 13 new tests (140 eval, 312 total green) ... Sentinel propagation in cl-eval-body; cl-eval-block catches matching sentinels; BLOCK/RETURN-FROM/RETURN dispatch added to cl-eval-list. Parser: CL strings now {:cl-type "string"} dicts for proper CL semantics.	2026-05-05 10:57:33 +00:00
giles	4da91bb9b4	cl: Phase 2 eval — 127 tests, 299 total green ... lib/common-lisp/eval.sx: cl-eval-ast implementing quote, if, progn, let/let*, flet, labels, setq/setf, function, lambda, the, locally, eval-when, defun, defvar/defparameter/defconstant, built-in arithmetic (+/-/*//, min/max/abs/evenp/oddp), comparisons, predicates, list ops, string ops, funcall/apply/mapcar. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-04-25 18:58:48 +00:00