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From: SourceForge.net <no...@so...> - 2011-01-06 20:56:50
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Bugs item #3152613, was opened at 2011-01-06 20:56 Message generated for change (Tracker Item Submitted) made by You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=379806&aid=3152613&group_id=23824 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Priority: 5 Private: No Submitted By: clint-fewbar () Assigned to: Nobody/Anonymous (nobody) Summary: Linux -ffast-math CFLAGS break i386 floating point Initial Comment: This issue has been reported on numerous Linux distributions: https://bugzilla.gnome.org/show_bug.cgi?id=611936 https://launchpad.net/bugs/673307 https://bugzilla.redhat.com/show_bug.cgi?id=629964 The fast-math optimization produces broken test results on libdbi-drivers sqlite3 test suite (it "passes" but clearly fails to process the floating point number properly) on i386. The fast-math option should therefore be dropped. Also, arch-specific optimizations should probably be removed in favor of allowing the user to choose their optimizations with CFLAGS. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=379806&aid=3152613&group_id=23824 |