antlr3 generates code like `((foo == bar))`. but Clang does not like it. let's disable this warning. and explore other options later. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
antlr3 generates code like `((foo == bar))`. but Clang does not like it. let's disable this warning. and explore other options later. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>