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| author | Matthias Andreas Benkard <code@mail.matthias.benkard.de> | 2013-07-21 01:23:22 +0200 |
|---|---|---|
| committer | Matthias Andreas Benkard <code@mail.matthias.benkard.de> | 2013-07-21 01:23:22 +0200 |
| commit | cedec1e680b154afc68d7fabf219f3074362bf9d (patch) | |
| tree | dd262601692c195d099739760d006f82d6913399 | |
| parent | 867bd42d9880343acc7db529d79bd9882eeceefb (diff) | |
Assorted cleanups and improvements.
| -rw-r--r-- | sb-eval2.lisp | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/sb-eval2.lisp b/sb-eval2.lisp index e79a174..b5fcf0c 100644 --- a/sb-eval2.lisp +++ b/sb-eval2.lisp @@ -278,9 +278,11 @@ (env-lexical (lambda (env) (environment-value env nesting offset))))) - (lambda (env) - (declare (ignore env)) - (symbol-value var)))) + (progn + (assume-special context var) + (lambda (env) + (declare (ignore env)) + (symbol-value var))))) (defun body-decls&forms (exprs) @@ -540,7 +542,7 @@ (setq varspecs (nreverse varspecs)) (flet ((handle-arguments (new-env &rest args) - ;;(declare (dynamic-extent args)) + (declare (dynamic-extent args)) ;; All this ELT and LENGTH stuff is not as ;; inefficient as it looks. SBCL transforms ;; &rest into &more here. @@ -787,17 +789,16 @@ (loop for (var info val*) on bindings by #'cdddr for value = (funcall (the eval-closure val*) env) for result = - (progn - (etypecase info - (function ;symbol macro setter - (funcall info env)) - (lexical - (setf (environment-value env - (lexical-nesting info) - (lexical-offset info)) - value)) - (keyword - (setf (symbol-value var) value)))) + (etypecase info + (function ;symbol macro setter + (funcall info env)) + (lexical + (setf (environment-value env + (lexical-nesting info) + (lexical-offset info)) + value)) + (keyword + (setf (symbol-value var) value))) finally (return result)))))) ((catch) (destructuring-bind (tag &body body) (rest form) |