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<p>Hello Bald,</p>
<p>it is not possible to support the latest FPC trunk in already
released Lazarus versions (2.0.10).</p>
<p>If you want some bug fixes to be merged into the stable branch
(currently 2.0.11), you can list the revisions here:<br>
<a class="moz-txt-link-freetext" href="https://wiki.freepascal.org/Lazarus_2.0_fixes_branch">https://wiki.freepascal.org/Lazarus_2.0_fixes_branch</a></p>
<p>I did it for you now for the two revisions of issue 35991.</p>
<p>Ondrej</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 01.09.2020 03:21, baldzhang via
fpc-devel wrote:<br>
</div>
<blockquote type="cite"
cite="mid:ea895d8.145f.17447415561.Coremail.baldzhang@163.com">
<pre class="moz-quote-pre" wrap="">Hi, Ondrej
I saw you mark #0035991 resolved, but I still has crash problem on Svn2RevisionInc.
The testing result is:
3.2.0
2.0.10
2.0.11
2.1 : all good
3.2.1
2.0.10 : exception
2.0.11 : exception
2.1 : good
This was tested with a small program copy from Svn2RevisionInc, and compiled with different version's lazutils source codes.
(source code attached)
The exceptions are raised from same location, a dump from svn2revisioninc looks like:
----------------------------
An unhandled exception occurred at $000000010000A13A:
EAccessViolation: Access violation
$000000010000A13A fpc_ansistr_decr_ref, line 146 of ../inc/astrings.inc
$0000000100012921 fpc_finalize, line 234 of ../inc/rtti.inc
$0000000100012657 RECORDRTTI, line 134 of ../inc/rtti.inc
$0000000100010C91 CLEANUPINSTANCE, line 755 of ../inc/objpas.inc
$0000000100010489 FREEINSTANCE, line 446 of ../inc/objpas.inc
$000000010004529A DESTROY, line 277 of fcl-process/src/processbody.inc
$0000000100001962 fin$00000012, line 118 of svn2revisioninc.pas
$00000001000019ED SVNINPATH, line 109 of svn2revisioninc.pas
$0000000100003C91 PARAMSVALID, line 572 of svn2revisioninc.pas
$00000001000046DD GITREVISIONFROMGITCOMMIT, line 769 of svn2revisioninc.pas
$00000001000047C7 main, line 788 of svn2revisioninc.pas
$00000001000047E6 MAIN_WRAPPER, line 126 of system.pp
$000000010001AE27 EXE_ENTRY, line 240 of system.pp
$000000010000192D _FPC_MAINCRTSTARTUP, line 106 of sysinit.pp
$00007FFB4D7B7BD4
$00007FFB4E96CE51
----------------------------
I write some note in bug tracker, you may not noticed yet.
So my question is:
Is there any plan to fix it with this bundle(fpc 3.2.x/lazarus 2.0.x)? Or lazarus 2.0.x will stick on fpc 3.2.0?
Because I need fpc 3.2.1 with new ssl features but did not want to maintain extra patches when building fpc/lazarus.
Thanks.
B. Zhang
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</pre>
</blockquote>
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