[fpc-devel] Fwd: Re: An optimization suggestion for FPC

[Sven Barth]

J. Gareth Moreton <gareth at moreton-family.com> schrieb am Mo., 13. Juli
2020, 12:23:

> I haven't been able to test it as rigorously as I would have liked.  I'm
> having some difficulty compiling projects under Lazarus with the trunk
> since it tries to recompile windows.ppu due to a checksum mismatch, and
> immediately fails upon not being able to find a file.  I might have some
> configuation problems, because when I try to compile the test program
> directly from the command line, it just hangs when I run it (even
> without the patch applied), and there's nothing in the code that should
> cause an infinite loop.  I can, however, analyse the disassembly and see
> that the optimisation has indeed been applied correctly.
>

That sounds like you have some problem in your setup, e.g. when the
compiler finds a Windows.pp file somewhere where there shouldn't be one.
You could try to pass -vu and/or -vt to see which units it is really using.

Regards,
Sven

>
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