Apache OpenOffice (AOO) Bugzilla – Full Text Issue Listing |
Summary: | Copy-Paste crashes OOo Calc | ||
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Product: | Calc | Reporter: | gbeauche <gbeauchesne> |
Component: | code | Assignee: | Martin Hollmichel <nesshof> |
Status: | CLOSED FIXED | QA Contact: | issues@sc <issues> |
Severity: | Trivial | ||
Priority: | P3 | CC: | issues |
Version: | 641 | ||
Target Milestone: | --- | ||
Hardware: | PC | ||
OS: | Linux, all | ||
Issue Type: | DEFECT | Latest Confirmation in: | --- |
Developer Difficulty: | --- |
Description
gbeauche
2002-03-13 15:24:45 UTC
Some notes on that: We identified the class ScAddress (from sc/inc/global.hxx) as one cause of optimization problems with gcc 3, but there may be others. Eike filed a gcc bug (4922), which was closed because the sample code (which was from ScAddress) doesn't obey aliasing rules. We haven't yet tried if a build with -O2 and -fno-strict-aliasing still has any problems that -O1 doesn't have. OC=>MH: I think this one is more for you this seems to be an issue of compiles switches. Heiner, are we able to patch 'em on OO641 basis ? We'll have to use either "-O2 -fno-strict-aliasing" or "-O1" and recompile everything. I doubt that ScAdress is the only place in the office where we violate the aliasing rules. I suggest that we use the first one to utilize the other level 2 optimizations. And yes, it's possible to change the optimization flag in OO641. It should work with both gcc 2.95.x and gcc 3.x compilers. Accepted. Issue is fixed by solenv/inc/unxlngi4.mk rev 1.13 Heiner Reassign to mh for closing scheduled for 1.0.1, in OOO_STABLE_1 branch now. set to verified closed verified |