ca19c82d94
With -Og gcc doesn't perform as many optimizations, and as a result warns about some code that it wouldn't otherwise warn about. These fixes all assign values to otherwise uninitialized variables. Change-Id: I9a6ea5eadd73673891ecfec568b8b00d78b596a5 Signed-off-by: Tim Newsome <tim@sifive.com> Reviewed-on: http://openocd.zylin.com/3779 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>