Add warnings for #directives with indented #

[Zack Weinberg]

On Sun, Apr 02, 2000 at 12:44:29PM -0600, Jeffrey A Law wrote:
> 
>   In message < E12bZNH-00071q-00@monkey.rosenet.ne.jp >you write:
>   > Hi Zack
>   > 
>   > Zack Weinberg wrote:-
>   > > ===================================================================
>   > > Index: testsuite/gcc.dg/cpp-tradwarn1.c
>   > > --- testsuite/gcc.dg/cpp-tradwarn1.c	Tue May  5 13:32:27 1998
>   > > +++ testsuite/gcc.dg/cpp-tradwarn1.c	Sat Apr  1 14:42:31 2000
>   > 
>   > Can we use longer than 8.3 names?  I saw a message about not doing so
>   > somewhere.  I hope so, as I'd like to for my test files.
> We need to stay 8.3 compliant.  We often forget, so if you happen to find
> names that aren't 8.3 compliant, do let us know so that we can fix them.

Um.  There are about 1300 files or directories in the 'gcc' subdir of
the CVS tree with non-8.3-compliant names, starting with "ChangeLog".
Here's a sample:

ChangeLog
ABOUT-NLS
configure
cross-make
dwarf2out.c
dyn-string.c
eh-common.h
exgettext
fold-const.c
gansidecl.h
genattrtab.c
ggc-callbacks.c
config/float-i128.h
testsuite/g++.old-deja
testsuite/gcc.c-torture
testsuite/lib/file-format.exp

Do you *really* want to rename all of them?

zw