Bugs item #3152613, was opened at 2011-01-06 21:56 Message generated for change (Comment added) made by mhoenicka 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: Closed 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. ---------------------------------------------------------------------- >Comment By: Markus Hoenicka (mhoenicka) Date: 2011-02-19 13:00 Message: I've removed all platform-specific optimizations and made sure that user-supplied CFLAGS settings are picked up correctly. Please check the latest CVS revision to see if it fixes your problem. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=379806&aid=3152613&group_id=23824 ------------------------------------------------------------------------------ The ultimate all-in-one performance toolkit: Intel(R) Parallel Studio XE: Pinpoint memory and threading errors before they happen. Find and fix more than 250 security defects in the development cycle. Locate bottlenecks in serial and parallel code that limit performance. http://p.sf.net/sfu/intel-dev2devfeb _______________________________________________ libdbi-devel mailing list libdbi-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libdbi-devel
