This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: cpplib: fix -Wtrigraphs double warnings
On Wed, Nov 22, 2000 at 08:22:28PM +0000, Neil Booth wrote:
> And a testcase (Wtrigraphs.c):-
I'm not sure this will fail in the presence of the bug. The existing
trigraphs test should've picked it up, but it didn't.
I don't know what to do about it, though; it's a design problem with
dg.exp. The "excess errors" test doesn't distinguish between one copy
of an error mesage, and multiple copies.
zw