tree 41b110018b3ff623d20cef2ca29a71185f5d2fa1
parent b7f6525db642d533327403ff8130eb91190f2e98
author Justin Chadwell <justin.chadwell@arm.com> 1568812422 +0100
committer Madhukar Pappireddy <madhukar.pappireddy@arm.com> 1574175201 -0600

Enable -Wlogical-op always

-Wlogical-op prevents common errors with using numerical constants where
a boolean one is expected as well as when the operands of a logical
operator are the same. While these are perfectly valid behavior, they
can be a sign that something is slightly off.

This patch adds this warning to gcc and it's closest equivalent to
clang, while also fixing any warnings that enabling them causes.

Change-Id: Iabadfc1e6ee0c44eef6685a23b0aed8abef8ce89
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>