[cfe-dev] Pragma message in Clang?

[John McCall]

On Sep 27, 2010, at 7:33 AM, Michael Spencer wrote:

> On Mon, Sep 27, 2010 at 2:24 AM, Matt Joiner <anacrolix at gmail.com> wrote:
>> Perhaps, but #pragma message is hijacking the warning machinery,
>> rather than generating a "note" as in GCC and MSVC. For code with many
>> such messages, this would be irritating. If "message" isn't
>> standardized however, I can understand your lack of interest in it.
> 
> I originally tried to emit a note, but I couldn't get clang to print
> it. Implementing this was actually my first patch to clang, so I never
> tried to figure out exactly how to get that working.

A note wouldn't be appropriate;  notes are always subordinate to other diagnostics.

John.