I saw someone recently say that there were some known issues with the
stack on recent version of FPC for Linux. I'm wondering if what I've
found was known or new.
I have a lengthy program that compiles fine but crashes if I allocate
too much local storage in a procedure (a large array). Switching to
open arrays solves my problem but I discovered this oddness with the
stack checking. A small test program I wrote to try to replicate the
error crashes normally ("Run-time error 202 at $xxxxxx"), but my
longer program crashes like this:
An unhandled exception occurred at 0x0807EB79 :
Exception : Unknown Run-Time error : 202
$0807EB79
$08085F92 DOSIM, line 265 of sim.pas
$BFFFFB18 P$GE_finalize_implicit, line 412 of sim.pas
This happens identically in 1.9.4 and 1.9.5. I can share the source.
It's 411 lines but the bits that make it crash are pretty clear.
-Alan
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