;;; The debugger doesn't have any native knowledge of the interpreter
(when (eq sb-ext:*evaluator-mode* :interpret)
- (sb-ext:quit :unix-status 104))
+ (sb-ext:exit :code 104))
\f
;;;; Check that we get debug arglists right.
(with-test (:name :backtrace-interrupted-condition-wait
:skipped-on '(not :sb-thread)
;; For some unfathomable reason the backtrace becomes
- ;; stunted on Darwin, ending at _sigtramp, when we add
- ;; :TIMEOUT NIL to the frame we expect. If we leave it out,
- ;; the backtrace is fine -- but the test fails. I can only
- ;; boggle right now.
- :fails-on '(or (and :x86 :linux) :darwin))
+ ;; stunted, ending at _sigtramp, when we add :TIMEOUT NIL to
+ ;; the frame we expect. If we leave it out, the backtrace is
+ ;; fine -- but the test fails. I can only boggle right now.
+ :fails-on '(and :x86 (or :linux :darwin)))
(let ((m (sb-thread:make-mutex))
(q (sb-thread:make-waitqueue)))
(assert (verify-backtrace
(throw 'no-such-tag t))
(assert (verify-backtrace #'throw-test '((throw-test))))))
+(defun bug-308926 (x)
+ (let ((v "foo"))
+ (flet ((bar (z)
+ (oops v z)
+ (oops z v)))
+ (bar x)
+ (bar v))))
+
+(with-test (:name :bug-308926)
+ (assert (verify-backtrace (lambda () (bug-308926 13))
+ '(((flet bar :in bug-308926) 13)
+ (bug-308926 &rest t)))))
+
;;; test entry point handling in backtraces
(defun oops ()
(error "oops"))
+(with-test (:name :xep-too-many-arguments)
+ (assert (verify-backtrace (lambda () (oops 1 2 3 4 5 6))
+ '((oops ? ? ? ? ? ?)))))
+
(defmacro defbt (n ll &body body)
- `(progn
- ;; normal debug info
- (defun ,(intern (format nil "BT.~A.1" n)) ,ll
- ,@body)
- ;; no arguments saved
- (defun ,(intern (format nil "BT.~A.2" n)) ,ll
- (declare (optimize (debug 1) (speed 3)))
- ,@body)
- ;; no lambda-list saved
- (defun ,(intern (format nil "BT.~A.3" n)) ,ll
- (declare (optimize (debug 0)))
- ,@body)))
+ ;; WTF is this? This is a way to make these tests not depend so much on the
+ ;; details of LOAD/EVAL. Around 1.0.57 we changed %SIMPLE-EVAL to be
+ ;; slightly smarter, which meant that things which used to have xeps
+ ;; suddently had tl-xeps, etc. This takes care of that.
+ `(funcall
+ (compile nil
+ '(lambda ()
+ (progn
+ ;; normal debug info
+ (defun ,(intern (format nil "BT.~A.1" n)) ,ll
+ ,@body)
+ ;; no arguments saved
+ (defun ,(intern (format nil "BT.~A.2" n)) ,ll
+ (declare (optimize (debug 1) (speed 3)))
+ ,@body)
+ ;; no lambda-list saved
+ (defun ,(intern (format nil "BT.~A.3" n)) ,ll
+ (declare (optimize (debug 0)))
+ ,@body))))))
(defbt 1 (&key key)
(list key))
(vector-data-address (sb-sys:sap-int (sb-kernel::vector-sap memory)))
(object-base-address (logandc2 (+ vector-data-address sb-vm:lowtag-mask) sb-vm:lowtag-mask))
(object-tagged-address (+ object-base-address sb-vm:list-pointer-lowtag)))
- (multiple-value-bind
- (object valid-p)
+ (multiple-value-bind (object valid-p)
(sb-kernel:make-lisp-obj object-tagged-address nil)
+ (declare (ignore object))
(assert (not valid-p)))))
+(defun test-debugger (control form &rest targets)
+ (let ((out (make-string-output-stream))
+ (oops t))
+ (unwind-protect
+ (progn
+ (with-simple-restart (debugger-test-done! "Debugger Test Done!")
+ (let* ((*debug-io* (make-two-way-stream
+ (make-string-input-stream control)
+ (make-broadcast-stream out #+nil *standard-output*)))
+ ;; Initial announcement goes to *ERROR-OUTPUT*
+ (*error-output* *debug-io*)
+ (*invoke-debugger-hook* nil))
+ (handler-bind ((error #'invoke-debugger))
+ (eval form))))
+ (setf oops nil))
+ (when oops
+ (error "Uncontrolled unwind from debugger test.")))
+ ;; For sanity's sake this is outside the *debug-io* rebinding -- otherwise
+ ;; it could swallow our asserts!
+ (with-input-from-string (s (get-output-stream-string out))
+ (loop for line = (read-line s nil)
+ while line
+ do (assert targets)
+ #+nil
+ (format *error-output* "Got: ~A~%" line)
+ (let ((match (pop targets)))
+ (if (eq '* match)
+ ;; Whatever, till the next line matches.
+ (let ((text (pop targets)))
+ (unless (search text line)
+ (push text targets)
+ (push match targets)))
+ (unless (search match line)
+ (format *error-output* "~&Wanted: ~S~% Got: ~S~%" match line)
+ (setf oops t))))))
+ ;; Check that we saw everything we wanted
+ (when targets
+ (error "Missed: ~S" targets))
+ (assert (not oops))))
+
+(with-test (:name (:debugger :source 1))
+ (test-debugger
+ "d
+ source 0
+ debugger-test-done!"
+ `(progn
+ (defun this-will-break (x)
+ (declare (optimize debug))
+ (let* ((y (- x x))
+ (z (/ x y)))
+ (+ x z)))
+ (this-will-break 1))
+ '*
+ "debugger invoked"
+ '*
+ "DIVISION-BY-ZERO"
+ "operands (1 0)"
+ '*
+ "INTEGER-/-INTEGER"
+ "(THIS-WILL-BREAK 1)"
+ "1]"
+ "(/ X Y)"
+ "1]"))
+
+(with-test (:name (:debugger :source 2))
+ (test-debugger
+ "d
+ source 0
+ debugger-test-done!"
+ `(locally (declare (optimize (speed 0) (safety 3) (debug 3)))
+ (let ((f #'(lambda (x cont)
+ (print x (make-broadcast-stream))
+ (if (zerop x)
+ (error "foo")
+ (funcall cont (1- x) cont)))))
+ (funcall f 10 f)))
+ '*
+ "debugger"
+ '*
+ "foo"
+ '*
+ "source: (ERROR \"foo\")"
+ '*
+ "(LAMBDA (X CONT)"
+ '*
+ "(FUNCALL CONT (1- X) CONT)"
+ "1]"))
+
+(with-test (:name (disassemble :high-debug-eval))
+ (eval `(defun this-will-be-disassembled (x)
+ (declare (optimize debug))
+ (+ x x)))
+ (let* ((oopses (make-string-output-stream))
+ (disassembly
+ (let ((*error-output* oopses))
+ (with-output-to-string (*standard-output*)
+ (disassemble 'this-will-be-disassembled)))))
+ (with-input-from-string (s disassembly)
+ (assert (search "; disassembly for THIS-WILL-BE-DISASSEMBLED"
+ (read-line s))))
+ (let ((problems (get-output-stream-string oopses)))
+ (unless (zerop (length problems))
+ (error problems)))))
+
+(defun this-too-will-be-disasssembled (x)
+ (declare (optimize debug))
+ (+ x x))
+
+(with-test (:name (disassemble :high-debug-load))
+ (let* ((oopses (make-string-output-stream))
+ (disassembly
+ (let ((*error-output* oopses))
+ (with-output-to-string (*standard-output*)
+ (disassemble 'this-too-will-be-disasssembled)))))
+ (with-input-from-string (s disassembly)
+ (assert (equal "; disassembly for THIS-TOO-WILL-BE-DISASSSEMBLED"
+ (read-line s))))
+ (let ((problems (get-output-stream-string oopses)))
+ (unless (zerop (length problems))
+ (error problems)))))
+
(write-line "/debug.impure.lisp done")
projects / sbcl.git / blobdiff