fegetexceptflag() question for ppc

[Ulrich Drepper]

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Geoff Keating wrote:

> It has to return at least the exceptions in 'excepts', but it doesn't
> hurt if it returns more.

Where do you get this from?  ISO C says that the status flags indicated
by excepts is returned.  Nothing more or less.  So the function has to
perform the masking.

- -- 
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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