Re: Linux-2.4.0-test9-pre2

From: Linus Torvalds (torvalds@transmeta.com)
Date: Tue Sep 19 2000 - 09:50:05 EST


On Tue, 19 Sep 2000, Rogier Wolff wrote:
>
> If gcc starts shouting:
>
> somefile.c:1234: declared inline function 'serial_paranoia_check' is
> somefile.c:1234: larger than 1k. Declining to honor the inline directive.

That's not what gcc does.

Gcc silently just doesn't inline it.

And the error message you get is

        ld: undefined function 'serial_paranoia_check'

which is not exactly helpful.

That, together with the fact that gcc's notion of "large" is completely
undefined (for a while, it had absolutely nothing to do with size, but
with what kinds of things the function did, like having the address of a
label taken) means that it's basically not useful for what you suggest
anyway..

                Linus

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