Compiling gcc sources under MSVC

[Alexander]

  It really seems almost impossible :(

  I wanna only to get convinient debugging tool. All that I want now -
  to explore and change some part of C++ compiler's code (at 'parsing'
  and 'tree' levels) - I want to implement my own interface (GUI - for
  convinient purposes), that will control middle-end.
  Maybe gdb is really convinient tool, but I wasnt experienced in
  using it.
  It will be great if you'll advise how to conviniently debug GCC under cygwin.

PS: We can build several GCC's parts (I tried to build cc1plus) under MSVC in
one case: If we previously used cygwin to build it, and then, after
creating obj directory, use generated *.h, *.c files. I nearly
could do it - I compiled all files, that compiled in gcc's cc1plus build
except libcpp's and libintl's files.

-- 
Best regards,
 Alexander                          mailto:a.shabanov@inteluscodefactory.com