[webkit-dev] Stuck... again (Conserative GC)

[Justin Haygood]

Ouch, crash in markStackObjectsConservatively()

The following two lines essentially cause the crash:

  char **p = (char **)start;
  char **e = (char **)end;

start and end work, and according to the debugger have the correct values.

p and e also have correct values, BUT also the debugger has this to say 
about them:

p: expression can't be evaluated
e: Bad Ptr

Maybe a Windows only quirk?