Re: RFA: Tolerate filenames present in symtabs but absent from macro info

[Andrew Cagney <ac131313@redhat.com>]

> !       (__FILE__, __LINE__,
> !        "\n"
> !        "the symtab `%s' refers to a preprocessor macro table which doesn't\n"
> 
> 
> What's the "\n" for?  The sentence should also start with a capital (and probably not end in a full-stop).

Hmm, oops, PS.

> !   ms->file = macro_lookup_inclusion (main, sal.symtab->filename);
>   
> !   if (! ms->file)
> !     internal_error
> !       (__FILE__, __LINE__,
> !        "\n"
> !        "the symtab `%s' refers to a preprocessor macro table which doesn't\n"
> !        "have any record of processing a file by that name.\n",
> !        sal.symtab->filename);
> ! 
> !   ms->line = sal.line;

Is this an error?  The problem is caused by invalid input and not GDB's 
internal state being somehow corrupt.

(Daniel's suggestion about gdb-test is a good idea.)

Andrew