PATCH: Add format string suggestions to -Wformat warnings

Ollie Wild
Fri Sep 14 01:30:00 GMT 2007

On 9/13/07, Joseph S. Myers <> wrote:

> We're moving away from having dg-* as regular expressions to match
> multiple messages on one line to having a separate dg-* for each
> diagnostic (that way, you know if only some of the expected diagnostics on
> a line have disappeared).

That seems reasonable, but it contradicts feedback I've gotten from
previous patches.  For example, see

For consistency's sake, it might be worth publishing a test guidelines
doc.  Or does such a beast already exist?


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