Commit Graph

4 Commits

Author SHA1 Message Date
Stephen Chang
e41ba9c77b in lazy/lazy.rkt
- modify cond for stepper
- add support for multiple values in stepper
  - add inspector to multiple-values struct
  - hide split-values call in ~define-values

in tests/stepper/
- add tests for cond

in stepper/private/annotate.rkt
- in annotate/top-level, allow arbitrary top-level terms
  (no error in else case), otherwise exprs like let throws error

in stepper/private/
   reconstruct.rkt
   lazy-highlighting.rkt
- add support for eq? eqv? equal? lazy fns
2011-04-06 18:44:35 -04:00
Stephen Chang
348a20c0e5 in stepper/private/reconstruct.rkt
- in recon-inner, called app case, add first fn to list of special lazy fns
- in recon-value, add handling of running promises not found by
  recon-inner search
  - add optional so-far param to recon-value
- add unknown-promises-table and add case in recon-value to handle

in stepper/private/lazy-highlighting.rkt
- add (first,0) pair

in stepper/private/model.rkt
- modify lazy fn "skipping" (from lazy-highlighting.rkt) to use the skips
  only when last-rhs-exp = null; o.w. skipping is handled solely by
  examining last-rhs-exp

in tests/stepper/
- add take example from icfp paper
- add tests for unknown promises
2011-04-06 18:42:56 -04:00
Stephen Chang
d04d3fadc3 - add if tests for lazy stepper
in stepper/private/reconstruct.rkt
- in recon-inner, in called app case, add "take" to lazy fn case and fix to
  handle more than unary fns
2011-04-06 18:42:55 -04:00
Stephen Chang
49fd1fb0e0 in stepper/private/reconstruct.rkt
- in recon-value, add cases to handle list and cons
- in recon-inner, in app called case, add case to handle lazy list fns
  that contain unannotated !'s (ie cadr, cdddr, second, third, etc)

in stepper/private/model.rkt
- add highlight-stack
- in send-step, add various skip conditions when lhs = ellipses

add file stepper/private/lazy-highlighting.rkt

in tests/stepper/through-tests.rkt
   tests/stepper/automatic-tests.rkt
- add tests for list and cons fns
2011-04-06 18:42:54 -04:00