Problems with dejagnu and c++ tests...

[Michael Elizabeth Chastain]

Well, you could just add "return 1" to skip_cplus_tests on that system.

But in the long run, get_compiler_info needs to be smarter.
(Really, default_target_compile needs to have a better interface,
but we can't touch that).

Perhaps we should just kill get_compiler_info and add some more
code to initialization.  Have it compile and run two test programs,
one in C, and one in C++.  Like this:

  #include <stdio.h>
  int main ()
  {
  #if defined(__GNUC__)
    printf ("set compiler_info gcc-%d-%d\n", __GNUC__, __GNUC__MINOR__);
    printf ("set gcc_compiled %d\n", __GNUC__);
  else
    printf ("set gcc_compiled 0\n")
  #endif
  }

Then just save the results and have get_compiler_info set the right
results for the language specified.

Michael C