debug/gdb: pump gdb to version 7.7
pump gdb to version 7.7
Signed-off-by: '"Daniel Zimmermann" <netzimme@gmail.com>'
[yann.morin.1998@free.fr: remove superfluous empty lines]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <a1bcc8a58a4613f0b8bf.1392475799@haus-VirtualBox>
Patchwork-Id: 320657
1 reporter_name="Harold Grovesteen"
2 reporter_url="http://sourceware.org/ml/crossgcc/2009-11/msg00052.html"