On 21/06/2021 16:17, Henry Vermaak wrote:
On Mon, 21 Jun 2021 at 11:35, Martin Frb via lazarus
<[email protected]> wrote:
The minimum supported version of FPC for this release will be FPC 3.2.0.
Due to some issues with optimized (-O2 and higher) code generated
This bug? https://bugs.freepascal.org/view.php?id=38973
https://forum.lazarus.freepascal.org/index.php/topic,54759.msg406967.html#msg406967
https://bugs.freepascal.org/view.php?id=38973
and not yet reported (because I could not track it down) crashes of
fpdebug on win-64 with O2 and higher (this is fixed by -OoNOPEEPHOLE or
omitting implicit try-finally frames)
by FPC 3.2.0 and 3.2.2, an extended support for compilation with FPC 3.0.4
has been added for the LCL.
The Lazarus IDE should be build with -O1. Anyone wishing to use
higher optimization may need to add -OoNOPEEPHOLE to avoid
crashes of the IDE.
If so, -OoNOPEEPHOLE doesn't help (as per Serge's comment, also for me
on x64-linux).
Ok, so then IDE to be build with O1
--
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