> On May 19, 2014, at 15:51, Alp Toker <a...@nuanti.com> wrote:
>
> - Diags->setDiagnosticMapping(diag::err_arcmt_nsalloc_realloc,
> - NoNSAllocReallocError ? diag::MAP_WARNING
> - : diag::MAP_ERROR,
> - SourceLocation());
> + if (NoNSAllocReallocError)
> + Diags->setDiagnosticMapping(diag::warn_arcmt_nsalloc_realloc,
> + diag::MAP_IGNORE, SourceLocation());
>
This changes the behavior of the existing flag from (effectively) -Wno-error=
to -Wno-. I don't think we should do that—any existing tools of ours that rely
on the frontend flag probably still want the warning, and new tools should just
use -W*.
Jordan
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