Front-End error

[Philip Herron <herron dot philip at googlemail dot com>]

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Hey

I'm working on my own front-end its all just a skeleton based quite
closely off the java front-end/treelang,
But after i return true in lang_init i get the error:

gpy1: internal compiler error: in init_excess_precision, at toplev.c:2160

Really not sure where i can start to debug this any help would be
great. Another thing is i am not too sure how command line parsing
should work.

Is it that any option i specify in lang.opt i just need to handle in
lang_handle_option? And then i notice from:

static
bool lang_post_options( const char **pfilename )
{
  printf("lang_post_options!\n");
  const char *filename= *pfilename;

  if( filename == 0 || !strcmp(filename, "-") )
    {
      printf("stdin\n");
      finput= stdin;
      filename= "stdin";
    }
  else
    {
      printf("file %s\n", filename);
    }

  return false;
}

i notice it figures out if i say executed the compiler as:

./host-i686-pc-linux-gnu/gcc/gpy1 -v bla.lang

It will figure out that the filename to compile is bla.lang. But then
how does it work say if i use it to link lots of different .o together?

Thats a lot of different questions :)

- --Phil
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