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Re: Inlining (was: GCC 3.3 release criteria)

On Wednesday, February 26, 2003, at 03:52 AM, Gabriel Dos Reis wrote:

Andi Kleen <ak at suse dot de> writes:

| > | forces -Werror -Winline
| >
| > Why so?
|
| always_inline errors when the function cannot get inlined.

Thanks for the education and your patience.

But then if -fobey-inline doesn't error then there is something about it?

Matt, what does happen when a function can't be inlined?

Nothing special. It inlines the function if possible; if not (e.g. if it's a
recursive call), then it just silently doesn't do the inlining.

--matt

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