(handler-bind
((error (lambda (condition)
;; find the part of the backtrace we're interested in
- (let ((backtrace (progn
- ;; (backtrace 13)
- (member (caar frame-specs)
- (sb-debug:backtrace-as-list)
- :key #'car
- :test #'equal))))
+ (let* ((full-backtrace (sb-debug:backtrace-as-list))
+ (backtrace (member (caar frame-specs) full-backtrace
+ :key #'car
+ :test #'equal)))
(setf result condition)
(unless backtrace
- (print :missing-backtrace)
+ (format t "~&//~S not in backtrace:~% ~S~%"
+ (caar frame-specs)
+ full-backtrace)
(setf result nil))
;; check that we have all the frames we wanted
;; the presence of the IR1 stepper instrumentation (and
;; is thus again failing now that the instrumentation is
;; no more).
- :fails-on '(or :x86 :x86-64 :alpha :mips))
+ :fails-on '(or :x86 :x86-64 :alpha :mips :ppc))
(assert (verify-backtrace
(lambda () (test #'not-optimized))
(list *undefined-function-frame*
(with-test (:name (:throw :no-such-tag)
:fails-on '(or
+ (and :x86 :openbsd)
(and :x86 :sunos)
+ (and :x86 :darwin)
+ (and :x86 :linux)
(and :x86-64 :darwin)
+ (and :x86-64 :linux)
+ (and :x86-64 :openbsd)
(and :sparc :linux)
:alpha
:mips))
(defbt 5 (&optional (opt (oops)))
(list opt))
+(defmacro with-details (bool &body body)
+ `(let ((sb-debug:*show-entry-point-details* ,bool))
+ ,@body))
+
+(defun bug-354 (x)
+ (error "XEPs in backtraces: ~S" x))
+
+(with-test (:name :bug-354)
+ (with-details t
+ (assert (not (verify-backtrace (lambda () (bug-354 354))
+ '((bug-354 &rest)
+ ((sb-c::tl-xep bug-354) &rest))))))
+ (assert (verify-backtrace (lambda () (bug-354 354)) '((bug-354 354)))))
+
;;; FIXME: This test really should be broken into smaller pieces
(with-test (:name (:backtrace :misc)
- :fails-on '(or (and :x86 (or :sunos))
- (and :x86-64 :darwin)))
- (macrolet ((with-details (bool &body body)
- `(let ((sb-debug:*show-entry-point-details* ,bool))
- ,@body)))
-
- ;; TL-XEP
- (print :tl-xep)
- (with-details t
- (assert (verify-backtrace #'namestring
- '(((sb-c::tl-xep namestring) 0 ?)))))
- (with-details nil
- (assert (verify-backtrace #'namestring
- '((namestring)))))
-
-
- ;; &MORE-PROCESSOR
- (with-details t
- (assert (verify-backtrace (lambda () (bt.1.1 :key))
- '(((sb-c::&more-processor bt.1.1) &rest))))
- (assert (verify-backtrace (lambda () (bt.1.2 :key))
- '(((sb-c::&more-processor bt.1.2) &rest))))
- (assert (verify-backtrace (lambda () (bt.1.3 :key))
- '(((sb-c::&more-processor bt.1.3) &rest)))))
- (with-details nil
- (assert (verify-backtrace (lambda () (bt.1.1 :key))
- '((bt.1.1 :key))))
- (assert (verify-backtrace (lambda () (bt.1.2 :key))
- '((bt.1.2 &rest))))
- (assert (verify-backtrace (lambda () (bt.1.3 :key))
- '((bt.1.3 &rest)))))
-
- ;; XEP
- (print :xep)
- (with-details t
- (assert (verify-backtrace #'bt.2.1
- '(((sb-c::xep bt.2.1) 0 ?))))
- (assert (verify-backtrace #'bt.2.2
- '(((sb-c::xep bt.2.2) &rest))))
- (assert (verify-backtrace #'bt.2.3
- '(((sb-c::xep bt.2.3) &rest)))))
- (with-details nil
- (assert (verify-backtrace #'bt.2.1
- '((bt.2.1))))
- (assert (verify-backtrace #'bt.2.2
- '((bt.2.2 &rest))))
- (assert (verify-backtrace #'bt.2.3
- '((bt.2.3 &rest)))))
-
- ;; VARARGS-ENTRY
- (print :varargs-entry)
- (with-details t
- (assert (verify-backtrace #'bt.3.1
- '(((sb-c::varargs-entry bt.3.1) :key nil))))
- (assert (verify-backtrace #'bt.3.2
- '(((sb-c::varargs-entry bt.3.2) :key ?))))
- (assert (verify-backtrace #'bt.3.3
- '(((sb-c::varargs-entry bt.3.3) &rest)))))
- (with-details nil
- (assert (verify-backtrace #'bt.3.1
- '((bt.3.1 :key nil))))
- (assert (verify-backtrace #'bt.3.2
- '((bt.3.2 :key ?))))
- (assert (verify-backtrace #'bt.3.3
- '((bt.3.3 &rest)))))
-
- ;; HAIRY-ARG-PROCESSOR
- (print :hairy-args-processor)
- (with-details t
- (assert (verify-backtrace #'bt.4.1
- '(((sb-c::hairy-arg-processor bt.4.1) ?))))
- (assert (verify-backtrace #'bt.4.2
- '(((sb-c::hairy-arg-processor bt.4.2) ?))))
- (assert (verify-backtrace #'bt.4.3
- '(((sb-c::hairy-arg-processor bt.4.3) &rest)))))
- (with-details nil
- (assert (verify-backtrace #'bt.4.1
- '((bt.4.1 ?))))
- (assert (verify-backtrace #'bt.4.2
- '((bt.4.2 ?))))
- (assert (verify-backtrace #'bt.4.3
- '((bt.4.3 &rest)))))
-
- ;; &OPTIONAL-PROCESSOR
- (print :optional-processor)
- (with-details t
- (assert (verify-backtrace #'bt.5.1
- '(((sb-c::&optional-processor bt.5.1)))))
- (assert (verify-backtrace #'bt.5.2
- '(((sb-c::&optional-processor bt.5.2) &rest))))
- (assert (verify-backtrace #'bt.5.3
- '(((sb-c::&optional-processor bt.5.3) &rest)))))
- (with-details nil
- (assert (verify-backtrace #'bt.5.1
- '((bt.5.1))))
- (assert (verify-backtrace #'bt.5.2
- '((bt.5.2 &rest))))
- (assert (verify-backtrace #'bt.5.3
- '((bt.5.3 &rest)))))))
+ :fails-on '(or (and :x86 (or :sunos)) (and :x86-64 :darwin)))
+ (write-line "//tl-xep")
+ (with-details t
+ (assert (verify-backtrace #'namestring
+ '(((sb-c::tl-xep namestring) 0 ?)))))
+ (with-details nil
+ (assert (verify-backtrace #'namestring
+ '((namestring)))))
+
+ ;; &MORE-PROCESSOR
+ (with-details t
+ (assert (verify-backtrace (lambda () (bt.1.1 :key))
+ '(((sb-c::&more-processor bt.1.1) &rest))))
+ (assert (verify-backtrace (lambda () (bt.1.2 :key))
+ '(((sb-c::&more-processor bt.1.2) &rest))))
+ (assert (verify-backtrace (lambda () (bt.1.3 :key))
+ '(((sb-c::&more-processor bt.1.3) &rest)))))
+ (with-details nil
+ (assert (verify-backtrace (lambda () (bt.1.1 :key))
+ '((bt.1.1 :key))))
+ (assert (verify-backtrace (lambda () (bt.1.2 :key))
+ '((bt.1.2 &rest))))
+ (assert (verify-backtrace (lambda () (bt.1.3 :key))
+ '((bt.1.3 &rest)))))
+
+ ;; XEP
+ (write-line "//xep")
+ (with-details t
+ (assert (verify-backtrace #'bt.2.1
+ '(((sb-c::xep bt.2.1) 0 ?))))
+ (assert (verify-backtrace #'bt.2.2
+ '(((sb-c::xep bt.2.2) &rest))))
+ (assert (verify-backtrace #'bt.2.3
+ '(((sb-c::xep bt.2.3) &rest)))))
+ (with-details nil
+ (assert (verify-backtrace #'bt.2.1
+ '((bt.2.1))))
+ (assert (verify-backtrace #'bt.2.2
+ '((bt.2.2 &rest))))
+ (assert (verify-backtrace #'bt.2.3
+ '((bt.2.3 &rest)))))
+
+ ;; VARARGS-ENTRY
+ (write-line "//varargs-entry")
+ (with-details t
+ (assert (verify-backtrace #'bt.3.1
+ '(((sb-c::varargs-entry bt.3.1) :key nil))))
+ (assert (verify-backtrace #'bt.3.2
+ '(((sb-c::varargs-entry bt.3.2) :key ?))))
+ (assert (verify-backtrace #'bt.3.3
+ '(((sb-c::varargs-entry bt.3.3) &rest)))))
+ (with-details nil
+ (assert (verify-backtrace #'bt.3.1
+ '((bt.3.1 :key nil))))
+ (assert (verify-backtrace #'bt.3.2
+ '((bt.3.2 :key ?))))
+ (assert (verify-backtrace #'bt.3.3
+ '((bt.3.3 &rest)))))
+
+ ;; HAIRY-ARG-PROCESSOR
+ (write-line "//hairy-args-processor")
+ (with-details t
+ (assert (verify-backtrace #'bt.4.1
+ '(((sb-c::hairy-arg-processor bt.4.1) ?))))
+ (assert (verify-backtrace #'bt.4.2
+ '(((sb-c::hairy-arg-processor bt.4.2) ?))))
+ (assert (verify-backtrace #'bt.4.3
+ '(((sb-c::hairy-arg-processor bt.4.3) &rest)))))
+ (with-details nil
+ (assert (verify-backtrace #'bt.4.1
+ '((bt.4.1 ?))))
+ (assert (verify-backtrace #'bt.4.2
+ '((bt.4.2 ?))))
+ (assert (verify-backtrace #'bt.4.3
+ '((bt.4.3 &rest)))))
+
+ ;; &OPTIONAL-PROCESSOR
+ (write-line "//optional-processor")
+ (with-details t
+ (assert (verify-backtrace #'bt.5.1
+ '(((sb-c::&optional-processor bt.5.1)))))
+ (assert (verify-backtrace #'bt.5.2
+ '(((sb-c::&optional-processor bt.5.2) &rest))))
+ (assert (verify-backtrace #'bt.5.3
+ '(((sb-c::&optional-processor bt.5.3) &rest)))))
+ (with-details nil
+ (assert (verify-backtrace #'bt.5.1
+ '((bt.5.1))))
+ (assert (verify-backtrace #'bt.5.2
+ '((bt.5.2 &rest))))
+ (assert (verify-backtrace #'bt.5.3
+ '((bt.5.3 &rest))))))
+
+(write-line "//compile nil")
+(defvar *compile-nil-error* (compile nil '(lambda (x) (cons (when x (error "oops")) nil))))
+(defvar *compile-nil-non-tc* (compile nil '(lambda (y) (cons (funcall *compile-nil-error* y) nil))))
+(assert (verify-backtrace (lambda () (funcall *compile-nil-non-tc* 13))
+ '(((lambda (x)) 13)
+ ((lambda (y)) 13))))
;;;; test TRACE
(assert (search "returned 1" out))
(assert (search "returned 120" out))))
+(with-test (:name :bug-414)
+ (handler-bind ((warning #'error))
+ (load (compile-file "bug-414.lisp"))
+ (disassemble 'bug-414)))
+
;;;; test infinite error protection
(defmacro nest-errors (n-levels error-form)
;; after 50 successful throws to SB-IMPL::TOPLEVEL-CATCHER sbcl used
;; to halt, it produces so much garbage that's hard to suppress that
;; it is tested only once
+ (write-line "--HARMLESS BUT ALARMING BACKTRACE COMING UP--")
(let ((*debugger-hook* #'erroring-debugger-hook))
(loop repeat 1 do
(let ((error-counter 0)
(catch 'sb-impl::toplevel-catcher
(nest-errors 20 (error "infinite error ~s"
(incf error-counter)))
- :normal-exit))))))))
+ :normal-exit)))))))
+ (write-line "--END OF H-B-A-B--"))
(enable-debugger)
projects / sbcl.git / blobdiff