On Apr 30, 2012, at 7:02 PM, Chandler Carruth <[email protected]> wrote:
> On Mon, Apr 30, 2012 at 6:43 PM, Douglas Gregor <[email protected]> wrote:
>
> On Mar 21, 2012, at 3:07 AM, Jonathan Gray <[email protected]> wrote:
>
> > In test/Driver/clang-g-opts.c with tests of the form
> >
> > // RUN: %clang -S -v -o %t %s 2>&1 | not grep -w -- -g
> >
> > using 'not' here isn't portable and doesn't work on at least
> > OpenBSD and likely other systems (bash builtin?).
> >
> > patch to move this to FileCheck attached
>
> Committed as r155874, thanks!
>
> See my comments on the commit, I don't think this is a correct patch.
>
> Move-over, 'not' *is* portable, as we build the 'not' command out of the LLVM
> tree?
>
> I fully support moving it to filecheck, but the reason as stated doesn't
> comute for me.
And… I completely misread the patch. Reverted in r155878.
- Doug_______________________________________________
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