[fpc-devel] Optimization error causes pyacc and plex to fail

Lee, John John.Lee at logicacmg.com
Sat Jan 1 19:55:43 CET 2005

Know that there have been problems with some optimisations (Jonas has fixed
some), so maybe this is reason. Regards John   

-----Original Message-----
From: DSTRODT at aol.com
To: fpc-devel at lists.freepascal.org
Sent: 01/01/2005 06:49 p.m.
Subject: [fpc-devel] Optimization error causes pyacc and plex to fail

Can't seem to get bug submission to work so I'm sending this here.
The 1.9.x distributed binaries of plex and pyacc both fail, as well as
any created from a 1.9.5 source snapshot. plex ends normally but only
creates 2 states. pyacc fails with a RTE 216 on a move in procedure
setunion of yaccbase. The makefile compiles these programs with the
-OG2p3 option. Changing this to either -Og2p3 or -OG1p3 and they both
work correctly. I am using unmodified versions of both programs so am
only attaching the output of each scenario. Feel free to contact me if
you need anything else.
 <<opttest.txt>>  <<ATT11044709.txt>> 

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