[fpc-devel] Bug or Feature? Inline of code from Units does not work when types uses in code are defined in implementation
florian at freepascal.org
Mon Apr 6 22:19:20 CEST 2015
Am 06.04.2015 um 19:23 schrieb Michael Ring:
> So do you think it is worth to extend documentation for inline? Or perhaps the compiler could give a
> warning when code is not suitable for inlining or is this decision done when a caller requests
> inlining and not when the inline function gets compiled?
If the situation is clear, the compiler gives a hint. In this case, the procedure is inlined if it
is called in the same unit, otherwise not.
The decision, if a procedure can be inlined is pretty difficult and changes also from time to time,
so I prefer neither to document (situation might change and documentation gets wrong) it nor
increase the hints regarding this (sometimes it is really hard to explain why something is not inlined).
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