X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Ferror.lisp;h=66a6ebca73cc87dff74f4ab4e880263d32218ddd;hb=2db3b6b4cb740d5b6512459c223859f747807b09;hp=1239eb44a33fa0ceed367982eba767d6277a3ba8;hpb=740af378fef405f7d3735fd95423d90100a10beb;p=sbcl.git

diff --git a/src/code/error.lisp b/src/code/error.lisp
index 1239eb4..66a6ebc 100644
--- a/src/code/error.lisp
+++ b/src/code/error.lisp
@@ -49,9 +49,18 @@
 (define-condition simple-file-error    (simple-condition file-error)    ())
 (define-condition simple-program-error (simple-condition program-error) ())
 (define-condition simple-stream-error  (simple-condition stream-error)  ())
+(define-condition simple-parse-error   (simple-condition parse-error)   ())
 
 ;;; This condition is signalled whenever we make a UNKNOWN-TYPE so that
 ;;; compiler warnings can be emitted as appropriate.
 (define-condition parse-unknown-type (condition)
   ((specifier :reader parse-unknown-type-specifier :initarg :specifier)))
 
+(define-condition control-stack-exhausted (storage-condition)
+  ()
+  (:report
+    (lambda (condition stream)
+      (declare (ignore condition))
+      (format stream
+             "Control stack exhausted (no more space for function call frames).  This is probably due to heavily nested or infinitely recursive function calls, or a tail call that SBCL cannot or has not optimized away."))))
+