K 10 svn:author V 7 delphij K 8 svn:date V 27 2007-08-14T13:44:08.000000Z K 7 svn:log V 181 Restore -O2 optimization after gcc 4.2.1 import, which has fixed the issue raised by gcc 4.2.0. Tested with: test case found in gcc bug 32500 Approved by: re (kensmith), ache, kan END