[Bug c/43250] New: Warning for missing break in switch statement

org ReportedBy: eugene dot zelenko at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43250

[Bug c/36390] Unused variable warning should be more useful

--- Comment #1 from eugene dot zelenko at gmail dot com 2008-08-14 23:32 --- I think unused variable warning should be expanded for all cases where variable used only as lvalue. As result some useless computations could be avoided. Coverity Prevent warn about such situations with one

[Bug c/36195] New: Add warnings for useless static functions prototypes in -Wredundant-decls

Severity: enhancement Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: eugene dot zelenko at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36195