I just had a look at some of the source code of the Java package in the GNU gcc version 4.4.0 snapshot 20081114
gcc-4.4-20081114/libjava/classpath/javax/swing/DefaultListSelectionModel.java:300 Avoid unused local variables such as 'end'. The source code is int beg = sel.nextSetBit(0), end = -1; for(int i=beg; i >= 0; i=sel.nextSetBit(i+1)) end = i; Suggest remove unused local variable end, since it is in a for loop. It also looks like the for loop can be removed. -- Summary: DefaultListSelectionModel.java: remove dead for loop ? Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: libf2c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dcb314 at hotmail dot com GCC host triplet: suse-linux-x86_64 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38194